Goods & Services

Structures and transportable buildings, not of metal; Semi-processed or artificial wood; Unprocessed and semi-processed non-metallic mineral materials such as stone, clay, bitumen or concrete, or substitutes for these; Building and construction materials and elements, not of metal; Works of art and decorations, including sculptures, made primarily of non-metallic mineral materials such as stone, bitumen or concrete, or of substitutes for these; Doors, gates, windows and window coverings, not of metal. Rental of tools, plant and equipment for construction, demolition, cleaning and maintenance; Charging of batteries and power storage devices, and rental of equipment therefore; Extraction of natural resources; Extermination, disinfection and pest control; Building, construction and demolition; Excavation services, and extraction of natural resources. Testing, authentication and quality control; Science and technology services; Design services; IT services.

Abstract

It is disclosed a system for extruding cementitious material comprising: - at least one pump (30, 34) of cementitious material; - at least one pump (31) of additive for cementitious material; - a mixing chamber (10) comprising a cementitious material inlet (11) and an inlet (12) of additive for cementitious material; and being configured to mix the cementitious material with the additive for cementitious material forming a printing composition; - an extruder (20) for extruding at least one layer of the printing composition; - a control unit; wherein the extruder (20) comprises at least one temperature sensor (T1), and the mixing chamber (10) comprises at least one pressure sensor (P1) at the cementitious material inlet (11), each sensor being operatively connected to the control unit, which is configured to adjust the amount of additive for cementitious material in the printing composition. It is also disclosed a method for extruding cementitious material and a system for additive manufacturing of a cementitious material-based structure.

IPC Classes  ?

• B28B 1/00 - Producing shaped articles from the material
• B28C 7/02 - Controlling the operation of the mixing
• B28C 5/08 - Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing

Abstract

A device for water and air decontamination and disinfection is proposed. The device comprises a three-dimensional structure (10) made of electrically insulating ceramic material and having a tuned topology comprising air voids (11) of a given size and arranged following a given distribution; one or more sorbents (12) embedded within the three-dimensional structure (10), mixed with the air voids (11), and adapted to chemically functionalize the three-dimensional structure (10); and electrodes (13) comprising one or more types of electrodes, the electrode arrangement (13) being configured to operate as a sensor to perform real-time measurements of the passive electrical properties of the contaminants absorbed by the three-dimensional porous structure (10) using electrical impedance spectroscopy (EIS), and to operate as a heater to apply a destructive thermal process to the contaminants absorbed by the three-dimensional porous structure (10) using the one or more types of electrodes or additional conductive elements.

IPC Classes  ?

• B01J 20/04 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
• B01J 20/06 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group
• C02F 1/28 - Treatment of water, waste water, or sewage by sorption
• C02F 1/42 - Treatment of water, waste water, or sewage by ion-exchange
• C02F 1/469 - Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
• C02F 1/461 - Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
• B01J 20/32 - Impregnating or coating
• C02F 1/02 - Treatment of water, waste water, or sewage by heating
• C02F 101/30 - Organic compounds
• C02F 103/00 - Nature of the water, waste water, sewage or sludge to be treated

Abstract

A process for producing ammonia includes the step of contacting nitrogen and water with a catalyst containing permanently polarized hydroxyapatite.

IPC Classes  ?

• C01C 1/02 - Preparation or separation of ammonia
• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• B01J 37/08 - Heat treatment
• B01J 37/34 - Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves
• C01C 1/04 - Preparation of ammonia by synthesis

Abstract

A method for increasing the operating frequency of a synchronous digital circuit, starting from a sequential electronic circuit based on Flip-Flops, comprising the steps of: - synthesizing said sequential electronic circuit based on Flip-Flops starting from a register transfer level (RTL) description of said sequential electronic circuit based on Flip-Flops; - providing a Positive Edge Triggered Flop (PETF) layout or netlist of said synthesis, and generating a Positive Transparent Latches (PTL) layout by replacing all sequential elements of said Positive Edge Triggered Flop (PETF) layout or netlist with said Positive Transparent Latches (PTL); - creating a graph representation of the timing and positional information extracted from said Positive Transparent Latches (PTL) layout; - defining circuit locations (layouts) of Negative Transparent Latches (NTL), Positive Edge Triggered Flops (PETFs), and Negative Edge Triggered Flops (NETFs) by using a mathematical formulation taking in input said graph represented timing and positional information; - inserting said Negative Transparent Latches (NTL), Positive Edge Triggered Flops (PETFs), and Negative Edge Triggered Flops (NETFs) of said circuit locations (layouts) in said Positive Transparent Latches (PTL) layout obtaining a modified mixed sequential netlist; - generating a final layout of said synchronous digital circuit based on said modified mixed sequential netlist.

IPC Classes  ?

• G06F 30/327 - Logic synthesisBehaviour synthesis, e.g. mapping logic, HDL to netlist, high-level language to RTL or netlist
• G06F 30/3315 - Design verification, e.g. functional simulation or model checking using static timing analysis [STA]
• G06F 30/392 - Floor-planning or layout, e.g. partitioning or placement
• G06F 117/10 - Buffer insertion
• G06F 119/12 - Timing analysis or timing optimisation

Goods & Services

Navigation, guidance, tracking, targeting and map making devices; Apparatus, instruments and cables for electricity; Optical devices, enhancers and correctors; Scientific research and laboratory apparatus, educational apparatus and simulators; Downloadable and recorded content; Scientific and laboratory devices for treatment using electricity; Measuring, detecting, monitoring and controlling devices; Safety, security, protection and signalling devices; Diving equipment; Information technology and audio-visual, multimedia and photographic devices; Magnets, magnetizers and demagnetizers. Testing, authentication and quality control; Science and technology services; Design services; IT services.

Abstract

A medical ventilator system and a method for predicting transient states of a ventilated patient upon changes in mechanical ventilator settings are provided. The system includes a mechanical ventilator connected to a ventilated patient; and a modeling component to receive clinical and/or physiological variables of the ventilated patient and ventilator settings. The modeling component predicts a cardiorespiratory transient state of the ventilated patient by: using physiological submodels that are linked by having one or more clinical and/or physiological variables (101, 102) in common and comprising one or more parameters that define features and behaviors of the clinical and/or physiological variables (101, 102); identifying and selecting the most sensitive parameters; generating a personalized ventilated patient model (125) by adjusting some values of the selected most sensitive parameters; and simulating the generated personalized ventilated patient model (125) based on one or more new ventilator settings (131) requested by an operator (130).

IPC Classes  ?

• A61M 16/00 - Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators Tracheal tubes
• G16H 10/40 - ICT specially adapted for the handling or processing of patient-related medical or healthcare data for data related to laboratory analysis, e.g. patient specimen analysis
• G16H 10/60 - ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
• G16H 20/40 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
• G16H 50/30 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indicesICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for individual health risk assessment

Abstract

A method, system and computer program for quick sequence detection are proposed. The method comprises accessing/receiving a file comprising chronological events, including a user identifier, a timestamp, and an event identifier; grouping the events by user and listing the events of each user in chronological order, providing a sorted file; detecting the list of different events that occurred over a time interval and the number of these different events; assigning to each event a code; substituting each event by the assigned code, providing a recoded file; copying the user identifier and event of the recoded file in two first columns of a file; copying the two first columns in two new columns and shift the copied columns one position up; eliminating all rows containing different user identifiers in some odd columns; eliminating the odd columns with user identifiers except the first one; chaining each row into a new column; and identifying the most frequent sequences.

IPC Classes  ?

• G06F 16/16 - File or folder operations, e.g. details of user interfaces specifically adapted to file systems

Abstract

A method and a system for detecting microwave signals which carry information of the functional dynamics of biological particles are provided. The method comprises illuminating a biological particle with microwave electromagnetic waves, the microwave electromagnetic waves being comprised in a non-thermal intensity regime, having frequencies with wavelengths much larger than characteristic dimensions of the biological particle and being adapted to a functional dynamics signature of the biological particle; adapting the illuminating microwave electromagnetic waves to produce additional frequencies by an upconversion parametric process of frequency mixing in the vicinity of a membrane of the biological particle with a nonlinear relationship; capturing a response affected by the nonlinear relationship at different functional states of the biological particle; and detecting resulting frequency components of the captured response by means of a filtering element, so as to thereby infer the functional dynamics of the biological particle.

IPC Classes  ?

• G01N 22/00 - Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
• G01N 33/483 - Physical analysis of biological material

Abstract

A multilayer structure for photovoltaic applications includes a n-type high-work function transition metal oxide (TMO) layer deposited on a support structure, a thin n-type low-work function transition metal oxide (TMO) layer covering the n-type high-work function TMO layer, and a first absorber cell based on a perovskite material on the n-type low-work function TMO layer, the n-type high-work function TMO layer and the thin n-type low-work function TMO layer forming a hole-selective contact structure.

IPC Classes  ?

• H10K 30/86 - Layers having high hole mobility, e.g. hole-transporting layers or electron-blocking layers
• H10K 30/40 - Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising a p-i-n structure, e.g. having a perovskite absorber between p-type and n-type charge transport layers
• H10K 30/57 - Photovoltaic [PV] devices comprising multiple junctions, e.g. tandem PV cells

Abstract

The invention relates to a method for separating antimony and bismuth from an arsenic-containing acidic aqueous solution, wherein the initial pH of the acidic aqueous solution is equal to or less than -0.40, and wherein the method comprises the steps of (a) contacting the acidic aqueous solution comprising arsenic, antimony and bismuth with a reducing agent in a sufficient amount to reduce As(V) to As(III) and to reduce Sb(V) to Sb(III); (b) contacting the reduced acidic aqueous solution of step (a) with a first alkaline reagent to raise the pH of the acidic aqueous solution to a value within the range of 0.5-1.5, wherein antimony precipitates, and wherein bismuth and arsenic remain in the acidic aqueous solution; (c) separating the antimony precipitate from the acidic aqueous solution comprising bismuth and arsenic; (d) contacting the acidic aqueous solution comprising bismuth and arsenic of step (c) with a second alkaline reagent to raise the pH of the acidic aqueous solution to a value within the range of 2.0-3.0, wherein bismuth precipitates, and wherein arsenic remains in the acidic aqueous solution; and (e) separating the bismuth precipitate from the acidic aqueous solution comprising arsenic.

IPC Classes  ?

• C22B 3/42 - Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
• C22B 15/00 - Obtaining copper
• C22B 30/02 - Obtaining antimony
• C22B 30/04 - Obtaining arsenic
• C22B 30/06 - Obtaining bismuth

Abstract

The present invention relates to a method for the biological recovery of metals in electric and electronic waste, which comprises a) inoculating a series of iron-oxidizing microorganisms and a mineral medium or fertilizers into an immobilized biomass column; b) performing a stage of biological oxidation of the iron II ions present in said mineral medium or fertilizers to iron III ions; c) irrigating a liquid phase into leaching columns that house an electrical material or one or more printed circuit boards from which metals are to be recovered, the iron III ions being reduced to iron II oxidizing the metals, and separating the metals by means of the dissolution thereof; and d) extracting the metals from the solution. The invention operates under a cyclic process that allows the iron II solution being re-circulated to the biomass column.

IPC Classes  ?

• C22B 3/18 - Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
• C22B 3/46 - Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
• C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
• C22B 15/00 - Obtaining copper
• C25C 1/12 - Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper

Abstract

The present invention provides methods for the preparation of synthetic bone grafts which are made of a composition comprising two matrixes, one ceramic including interlocked CDHA crystals, and another of one or more binder(s), the two matrixes being admixture. The method comprises the preparing of an ink composition, the 3D-printing, and the hardening of the binder and ceramic components, in this order. The resulting bone grafts, which are characterized by including the two matrixes in admixture, shows improved mechanical properties as well as excellent biological properties.

IPC Classes  ?

• A61L 27/42 - Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material having an inorganic matrix
• A61L 27/50 - Materials characterised by their function or physical properties
• A61L 27/56 - Porous or cellular materials
• B33Y 70/10 - Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
• B33Y 80/00 - Products made by additive manufacturing

Abstract

A nanoparticle material, a process for obtaining the nanoparticle material, a product that includes the nanoparticle material, and methods of using the nanoparticle material. The nanoparticle material includes a resorbable nanoparticle that is functionalized with at least one compound.

IPC Classes  ?

• A61K 9/14 - Particulate form, e.g. powders
• A61K 51/12 - Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes

Abstract

A composition or material, in particular a catalytically active composition or material, a process for producing the composition or material, a composition or material obtained or obtainable by the process, and uses of the composition or material. The composition or material includes a permanently polarized hydroxyapatite and a brushite and/or a brushite-like material.

IPC Classes  ?

• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
• B01J 37/34 - Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves
• B01J 37/08 - Heat treatment
• C07C 227/12 - Formation of amino and carboxyl groups
• C07C 51/15 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
• C07C 45/49 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by reaction with carbon monoxide
• C07C 29/132 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen-containing functional group

Abstract

The present invention relates to a method for recovering bismuth (Bi) from a solid impurity stream generated during the pyrometallurgical production of copper, wherein the method comprises the steps of leaching the solid impurity stream in an acid medium at a pH under 0.5 to obtain a Bi-rich leachate; and titrating the Bi-rich leachate at a pH between 1.0 and 3.5 by using a strong base to obtain a precipitate of bismoclite (BiOCI). In a related aspect, the invention also relates to a method for the recovery of valuable materials and for the safe disposal of toxic contaminants from a solid impurity stream generated during the pyrometallurgical production of copper.

IPC Classes  ?

• C22B 3/08 - Sulfuric acid
• C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
• C22B 30/06 - Obtaining bismuth

Abstract

A method is used for managing a flow of data in at least one database, wherein said database is configured with at least two data models of data storage. In said method, during a first period of time, a first data flow portion is received in a computer, and the first data flow portion is then stored in a first data pool of the database according to the first data model. Then, after the first period of time, a transformation is made on the first portion of the data and the transformed first data is assigned to a second data model, and the first data flow portion is then transferred from the first data pool to a second data pool. The process is repeated with at least a second data flow portion and can be extended to more transformations, and, thus, to more data models, and more data pools accordingly.

IPC Classes  ?

• G06F 17/30 - Information retrieval; Database structures therefor
• G06F 16/22 - IndexingData structures thereforStorage structures
• G06F 16/28 - Databases characterised by their database models, e.g. relational or object models

Abstract

The present invention relates to a composition comprising a liquid or a hydrogel comprising reactive oxygen and nitrogen species (RONS) and a STAT3 inhibitor, as well as to the use of said composition in the treatment of cancer.

IPC Classes  ?

• A61K 31/196 - Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
• A61K 33/00 - Medicinal preparations containing inorganic active ingredients
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 9/08 - Solutions

Abstract

Provided is a device for detecting airborne particulate matter in aerosols, comprising: an air sampler to collect a sample of airborne particles suspended in air; an optical sensor; a controller; a fluidic apparatus to, under the control of the controller: capture, from the air sampler, and resuspend in a liquid medium, at least part of the airborne particles of the sample; and deliver the resuspended airborne particles to the optical sensor, which is configured to detect airborne particulate matter in the delivered airborne particles. Provided is a device for detecting airborne particulate matter in aerosols, comprising: an air sampler to collect a sample of airborne particles suspended in air; an optical sensor; a controller; a fluidic apparatus to, under the control of the controller: capture, from the air sampler, and resuspend in a liquid medium, at least part of the airborne particles of the sample; and deliver the resuspended airborne particles to the optical sensor, which is configured to detect airborne particulate matter in the delivered airborne particles. Also provided is a method adapted to use the device of the invention, and to a computer program product adapted to implement the method of the invention.

IPC Classes  ?

• G01N 15/06 - Investigating concentration of particle suspensions
• G01N 1/38 - Diluting, dispersing or mixing samples
• G01N 1/30 - StainingImpregnating
• G01N 33/569 - ImmunoassayBiospecific binding assayMaterials therefor for microorganisms, e.g. protozoa, bacteria, viruses
• B01L 3/00 - Containers or dishes for laboratory use, e.g. laboratory glasswareDroppers

Abstract

22), and a mixture thereof, and the NAP has a molecular weight from 150 to 550 g/mol and a boiling point from 400 to 700 K. It also relates to the use of the NAP for removing NOx gases from a gas stream.

IPC Classes  ?

• B01D 53/56 - Nitrogen oxides
• B01D 53/84 - Biological processes
• B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption

Goods & Services

Navigation, guidance, tracking, targeting and map making devices; Apparatus, instruments and cables for electricity; Optical devices, enhancers and correctors; Scientific research and laboratory apparatus, educational apparatus and simulators; Downloadable and recorded content; Scientific and laboratory devices for treatment using electricity; Measuring, detecting, monitoring and controlling devices; Safety, security, protection and signalling devices; Magnets, magnetizers and demagnetizers; Information technology and audio-visual, multimedia and photographic devices. Adhesives for stationery or household purposes; Bags and articles for packaging, wrapping and storage, of paper, cardboard or plastics; Filtering materials of paper; Printed matter, and stationery and educational supplies; Decoration and art materials and media; Paper and cardboard; Works of art and figurines of paper and cardboard, and architects' models; Money holders. Education, entertainment and sports; Publishing, reporting, and writing of texts; Education, entertainment and sport services; Ticket reservation and booking services for education, entertainment and sports activities and events; Translation and interpretation. Testing, authentication and quality control; Science and technology services; Design services; IT services.

Abstract

The present invention relates to a composition including a polymer aqueous solution, a bioceramic material and reactive oxygen and nitrogen species (RONS) and its use for the treatment of bone cancer and/or bone tissue regeneration.

IPC Classes  ?

• A61K 33/40 - Peroxides
• A61L 27/26 - Mixtures of macromolecular materials
• A61P 35/00 - Antineoplastic agents
• A61L 27/12 - Phosphorus-containing materials, e.g. apatite
• A61K 33/00 - Medicinal preparations containing inorganic active ingredients
• A61L 27/54 - Biologically active materials, e.g. therapeutic substances
• A61K 47/02 - Inorganic compounds
• A61K 47/42 - ProteinsPolypeptidesDegradation products thereofDerivatives thereof, e.g. albumin, gelatin or zein
• A61K 47/36 - PolysaccharidesDerivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin

Abstract

In an aspect, digital communication coding methods (or simply coding methods) are provided, said methods comprising providing families of quasi-cyclic low-density paritycheck, LDPC, codes each represented by a single equation. Said single equation is derived from a geometry whose nature implies good error correcting properties for each of the LDPC codes and allows quasi-cyclic parity check matrices to be constructed for geometric LDPC codes of exceedingly long length, up to and exceeding four hundred thousand bits. The construction of such check matrices is not possible by any other known method. The LDPC codes have different lengths and different rates and the families of LDPC codes are provided with a guarantee of minimum distance. The geometric and quasi-cyclic properties of the LDPC codes allow low complexity decoding with very low frame error rates. Systems, computing systems and computer programs suitable to perform such coding methods are also provided.

IPC Classes  ?

• H03M 13/11 - Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits using multiple parity bits
• H03M 13/03 - Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words

Abstract

Methods are provided of automatically evolving a process model including process-elements and relationships between process-elements. The method comprises receiving user input defining one or more new constraints to be satisfied by the evolved process model. The method further comprises performing an optimization method to find a best solution of a cost function depending on a set of optimization conditions, over a solution space of possible consistent and/or sound process models derivable from the process model to be evolved depending on the one or more new constraints. The set of optimization conditions comprises maximization of constraints satisfaction corresponding to satisfaction of the one or more new constraints and of previous constrains from previous executions of the method. The method still further comprises updating the process model with the obtained best solution. Computer programs and systems are also provided that are suitable for performing such methods.

IPC Classes  ?

• G05B 19/042 - Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors

Abstract

A lightweight neutron dosimeter is disclosed. The dosimeter comprises a cylindrical body acting as moderator, an active component acting as neutron detector and neutron filters. The neutron filters are formed by at least two crowns placed inside the moderator, a first of said crowns being placed adjacent to the active component and a second crown being placed between the first crown and an inner wall surface of the moderator. The first crown includes top and bottom caps to cover open ends of the first crown, the top cap having an opening to allow introduction of the active component therein and a thickness of the top and bottom caps being the same as the thickness of the two crowns. The first and second crowns comprises vertical ribbons, an area covered by the plurality of vertical ribbons in each crown, excluding the top and bottom caps, being comprised in a range between 50-95%.

IPC Classes  ?

• G01T 3/00 - Measuring neutron radiation

Abstract

The present invention refers to a microfluidic system based on passive capillary valves and pumps, that allows a discontinuous and autonomous measurement process for extensive periods of time. The microfluidic system comprises: at least one measuring chamber, at least one inlet for the input of a biofluid, a microfluidic intake channel fluidly communicating the inlet with the measuring chamber, at least one sensor suitable for measuring a parameter of an analyte of a biofluid. A passive fluid pump is fluidly communicated with the measuring chamber, and it is adapted to generate a capillary pressure greater than the biofluid generation pressure. A retention valve is interposed between the measuring chamber and the fluid pump, and the retention passive valve is configured to stop flow of biofluid for a certain period of time, when the measuring chamber if filled with biofluid. The invention provides a robust device, capable of collecting and conveying a biofluid, preferably sweat, for repetitive and electrochemical measurements.

IPC Classes  ?

• B01L 3/00 - Containers or dishes for laboratory use, e.g. laboratory glasswareDroppers
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

Methods are disclosed for a RDMS to compile an SQL assertion into SQL statements. RDMS includes SQL assertions including an SQL assertion to be checked and relational tables fulfilling pre-update satisfaction of the SQL assertions. SQL update and SQL assertion affect relational tables having pre-update content. The methods include: creating triggers to simulate, at run-time, SQL update execution by providing prospective tables with differential content according to SQL update without altering the pre-update content of affected tables; converting the SQL assertion into SQL views to determine, at run-time, satisfaction or dissatisfaction of the SQL assertion depending on pre-update content of affected tables and differential content of prospective tables; and creating a procedure configured to commit or abort, at run-time, SQL update execution onto affected tables depending on whether SQL assertion has been determined satisfied or dissatisfied. Systems and computer programs are also disclosed which are suitable to perform said method.

IPC Classes  ?

• G06F 16/2455 - Query execution
• G06F 11/34 - Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation
• G06F 16/23 - Updating

Abstract

The present invention proposes an optical band-pass filter with blocked sidebands. The filter comprises a photonic crystal structure based on macroporous silicon having a series of pores defined in the structure. The photonic crystal structure includes a resonator block (BR), comprising at least two periodicity groups (GR1, GR2) between which there is a resonant cavity (CR), wherein the resonant cavity (CR) is adapted to provide a resonance peak in the center of a non-transmitting frequency band of the resonator block (BR); and at least one of a high-pass block (BPA), adapted to block wavelengths below said non-transmitting frequency band; or a low-pass block (BPB), adapted to block wavelengths above said non-transmitting frequency band.

IPC Classes  ?

• G02B 5/20 - Filters
• G02B 1/00 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements
• C01B 33/02 - Silicon

Abstract

The invention relates to a porous permanently polarized hydroxyapatite having a mean pore diameter from 10 nm to 10.000 nm. Further, the invention relates to a process for obtaining the porous permanently polarized hydroxyapatite, a composition or material comprising the porous permanently polarized hydroxyapatite, the use of the porous permanently polarized hydroxyapatite or the composition or material as a catalyst and a composition for preparing the porous permanently polarized hydroxyapatite.

IPC Classes  ?

• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• C01B 25/32 - Phosphates of magnesium, calcium, strontium, or barium
• C07C 29/00 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
• C07C 31/02 - Monohydroxylic acyclic alcohols
• C10L 1/02 - Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
• B01J 35/02 - Solids
• B01J 35/10 - Solids characterised by their surface properties or porosity
• C07C 29/153 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used

Abstract

A method and a system for determining the amount of oxygen required by a user with respiratory problems are disclosed. First data about several users with respiratory problems is stored in a database. The method a) collects second data from a monitored user while (s)he is performing a test at a first location; b) computes a user’s behavioral model executing a first algorithm on the first and second data; c) collects, every period of time t1, third data of the user while (s)he is performing an activity at a second location; d) adjusts, every period of time t2, the computed user’s behavioral model using the first algorithm, providing a customized user’s behavioral model as a result; and e) computes an estimator of the quantity of oxygen to be delivered to the user by executing a second algorithm on the customized user’s behavioral model.

IPC Classes  ?

• A61M 16/00 - Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators Tracheal tubes
• G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
• G06N 20/00 - Machine learning

Abstract

2222222 to remove the excess sulphide ions; (b) extracting the REEs using a selective ligand impregnated polymeric support (SL-IPS), wherein the SL-IPS comprises an organo-phosphorus acidic extractant selected from the group consisting of an alkyl phosphinic acid, an alkyl phosphonic acid, and an alkyl phosphoric acid; and (c) eluting the REEs from the SL- IPS with a strong acid solution, at a pH between 0 and 0.5.

IPC Classes  ?

• C22B 3/38 - Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
• C22B 59/00 - Obtaining rare earth metals
• C22B 3/44 - Treatment or purification of solutions, e.g. obtained by leaching by chemical processes

Abstract

A method and system are proposed for the automatic counting of the number of insects in a trap. The method comprises acquiring, by means of an acquisition system, a plurality of spectral images of a trap or of a portion of the trap, wherein the spectral images are acquired for at least two different quasi-monochromatic spectral ranges after having sequentially illuminated the trap, or portion of the trap, with light at said two quasi-monochromatic spectral ranges. The trap, or portion of the trap, contains a series of objects adhered thereto, including insects, and optionally other particles. In addition, the method comprises counting, by means of a processor, the number of insects of a first type of said insects through the detection and differentiation of the insects of said first type taking the spectral and morphological parameters thereof into account.

IPC Classes  ?

• G06T 7/11 - Region-based segmentation
• G06T 7/136 - SegmentationEdge detection involving thresholding
• G06T 7/70 - Determining position or orientation of objects or cameras
• G06T 7/80 - Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration
• G06V 10/143 - Sensing or illuminating at different wavelengths
• G06V 10/60 - Extraction of image or video features relating to illumination properties, e.g. using a reflectance or lighting model
• G06V 40/10 - Human or animal bodies, e.g. vehicle occupants or pedestriansBody parts, e.g. hands

Abstract

A process for producing functionalized organic molecules having 1 to 3 carbon atoms. The method includes the step of contacting carbon dioxide as the only gas, or a gas mixture that includes carbon dioxide and methane, in the presence of water, with a catalyst that includes permanently polarized hydroxyapatite.

IPC Classes  ?

• C07C 29/159 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with reducing agents other than hydrogen or hydrogen-containing gases
• C07C 51/15 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
• C07C 45/66 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by reactions not involving the formation of C=O groups by splitting-off hydrogen atoms or functional groupsPreparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds by reactions not involving the formation of C=O groups by hydrogenolysis of functional groups by dehydration
• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• B01J 37/08 - Heat treatment
• B01J 37/34 - Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves
• B01D 53/86 - Catalytic processes

Abstract

The present invention relates to a 3D-shaped electrode made of polylactic acid (PLA), wherein the PLA is modified by a plasma treatment, and wherein the 3D-shaped electrode is a 3D-printed electrode or a 3D-moulded electrode. The invention also relates to the use of a 3D-shaped electrode according to the invention as an electrochemical sensor. Finally, the invention relates to a method for preparing a 30- shaped electrode made of polylactic acid (PLA), the method comprising the steps of (a) 3D-shaping a PLA part, wherein the 3D-shape is obtained by 3D-printing or by 3D-moulding; and (b) treating the PLA part under plasma.

IPC Classes  ?

• G01N 27/327 - Biochemical electrodes
• G01N 33/50 - Chemical analysis of biological material, e.g. blood, urineTesting involving biospecific ligand binding methodsImmunological testing

Abstract

Lattice structure with piezoelectric behavior characterized in that the lattice structure (1) comprises a periodic succession of unitary cells (10), wherein each unitary cell (10) is made of a dielectric material, is bending or torsion dominated and comprises nanometric structural connectors (11) connected to each other through nodes (12) defining a non-centrosymmetric shape having a topological constraint that induces torsion or bending of said structural connectors (11); and wherein the unitary cells (10) are connected to each other at least in series defining a continuous electric potential accumulation path with two opposed ends (2, 3), the unitary cells (10) being arranged within the lattice structure (1) in a non-centrosymmetric disposition accumulating and conducting without cancellation the electric gradient generated on each unitary cell (10) through the lattice structure (1) to said two opposed ends (2, 3).

IPC Classes  ?

• H01L 41/047 - Electrodes
• H01L 41/09 - Piezo-electric or electrostrictive elements with electrical input and mechanical output

Abstract

The invention relates to a sensor and a method for detecting the direction of light. The method comprises providing a plurality of sensor cells, one next to another, according to a first or a second aligned configuration, wherein each sensor cell includes an optical detector, an interferential element and an optical filter, and wherein the plurality of sensor cells share the same interferential element and differ in the optical filter used, or they share the same optical filter and differ in the interferential element used; and detecting the direction of light based on a spectral analysis of electromagnetic radiation incident on the plurality of cells. The proposed sensor is an integrated device that does not require additional external elements and has a complete angular measurement range.

IPC Classes  ?

• G01S 3/784 - Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems using a mosaic of detectors
• G01J 1/42 - Photometry, e.g. photographic exposure meter using electric radiation detectors

Goods & Services

Artificial intelligence software; artificial intelligence software platforms; machine learning software; machine learning software platforms; software and artificial intelligence software for auditing, validating and authenticating artificial intelligence solutions; software and artificial intelligence software for controlling and improving the quality of artificial intelligence solutions.. Artificial intelligence consultancy; research in the field of artificial intelligence; design and development of artificial intelligence software; design and development of software for auditing, validating and authenticating artificial intelligence solutions; design and development of software for controlling and improving the quality of artificial intelligence solutions; platforms for artificial intelligence as software as a service [SaaS]; software as a service [SaaS] featuring software for machine learning; software as a service [SaaS] featuring software for auditing, validating and authenticating artificial intelligence solutions; software as a service [SaaS] featuring software for controlling and improving the quality of artificial intelligence solutions; development and testing of computing methods, algorithms and software; quality audits; quality control and authentication services; quality audits relating to artificial intelligence software and artificial intelligence solutions; quality control and authentication services relating to artificial intelligence software and artificial intelligence solutions; advisory services in the field of product development and quality improvement of software; advisory services in the field of quality improvement of artificial intelligence solutions..

Abstract

The invention refers to a process for producing ammonia comprising the step of contacting nitrogen and water with a catalyst comprising or consisting of permanently polarized hydroxyapatite.

IPC Classes  ?

• C01C 1/02 - Preparation or separation of ammonia
• C01C 1/04 - Preparation of ammonia by synthesis

Abstract

A method and an apparatus for selectively cancelling the effect of the active center of a molecule are provided. The method comprises illuminating a target molecule with two synchronized ultrashort X-ray pulses using a laser, the two synchronized ultrashort X-ray pulses having different central photon energies the subtraction of which matches the photon energy of a peak of the core spectrum of the target molecule, such that a core state of an atom of the target molecule, and also of identical surrounding molecules, is selectively excited by the re-DFG effect as a result of the illumination. The method is implementable for simple or complex molecular systems and bulk materials.

IPC Classes  ?

• A61N 5/00 - Radiation therapy

Goods & Services

Navigation, guidance, tracking, targeting and map making devices; Apparatus, instruments and cables for electricity; Optical devices, enhancers and correctors; Scientific research and laboratory apparatus, educational apparatus and simulators; Downloadable and recorded content; Scientific and laboratory devices for treatment using electricity; Safety, security, protection and signalling devices; Measuring, detecting, monitoring and controlling devices; Diving equipment; Information technology and audio-visual, multimedia and photographic devices; Recorded content; Magnets, magnetizers and demagnetizers. Adhesives for stationery or household purposes; Bags and articles for packaging, wrapping and storage of paper, cardboard or plastics; Filtering materials of paper; Printed matter, and stationery and educational supplies; Decoration and art materials and media; Paper and cardboard; Works of art and figurines of paper and cardboard, and architects' models. Education, entertainment and sports; Publishing, reporting, and writing of texts; Education, entertainment and sport services; Ticket reservation and booking services for education, entertainment and sports activities and events; Translation and interpretation. Testing, authentication and quality control; Science and technology services; Design services; IT services.

Abstract

The invention describes a method for obtaining biosurfactants from the liquid fraction of corn steep liquors by means of physical separation processes comprising centrifuging and dialysis. The biosurfactant extract obtained is able to reduce the surface tension of a medium by more than 16 units and has a critical micelle concentration (CMC) of less than 0.13 g/L. This is the first time that it has been demonstrated that a biosurfactant extract can be obtained from the aqueous fraction of corn steep liquors by means of physical separation processes, eliminating the use of liquid-liquid and solid-liquid extraction processes.

IPC Classes  ?

• B01D 61/24 - Dialysis
• C11D 7/44 - Vegetable products
• C09K 23/00 - Use of substances as emulsifying, wetting, dispersing, or foam-producing agents

Goods & Services

Navigation, guidance, tracking, targeting and map making devices; Apparatus, instruments and cables for electricity; Optical devices, enhancers and correctors; Scientific research and laboratory apparatus, educational apparatus and simulators; Downloadable and recorded content; Scientific and laboratory devices for treatment using electricity; Measuring, detecting, monitoring and controlling devices; Safety, security, protection and signalling devices; Diving equipment; Information technology and audio-visual, multimedia and photographic devices; Recorded content; Magnets, magnetizers and demagnetizers. Adhesives for stationery or household purposes; Bags and articles for packaging, wrapping and storage of paper, cardboard or plastics; Filtering materials of paper; Printed matter, and stationery and educational supplies; Decoration and art materials and media; Paper and cardboard; Works of art and figurines of paper and cardboard, and architects' models. Education, entertainment and sports; Publishing, reporting, and writing of texts; Education, entertainment and sport services; Ticket reservation and booking services for education, entertainment and sports activities and events; Translation and interpretation. Testing, authentication and quality control; Science and technology services; Design services; IT services.

Goods & Services

Testing, authentication and quality control; Design services; Science and technology services; IT services.

Abstract

The instant invention relates to a method for separating antimony and bismuth from arsenic in an acidic aqueous medium, wherein the method comprises (a) contacting the acidic aqueous medium containing antimony, bismuth and arsenic with an organic phase, wherein the organic phase comprises an alkylphosphine oxide as an extraction agent; and (b) separating the acidic aqueous medium from the organic phase, wherein the arsenic remains in the acidic aqueous medium and wherein the antimony and bismuth are extracted into the organic phase, wherein the acidic aqueous medium is a hydrochloric acid solution, and wherein the hydrochloric acid concentration is between 1M and 6M. The methods of the invention can be used to recover high value by- products (antimony and bismuth) and to safely remove toxic by-products (arsenic) from the hydrochloric acid solution that is generated during the regeneration of the ion- exchange resins typically used in the electrolytic refining of copper.

IPC Classes  ?

• C22B 3/38 - Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
• C22B 3/40 - Mixtures
• C22B 30/00 - Obtaining antimony, arsenic or bismuth

Goods & Services

Scientific research and laboratory apparatus, educational apparatus and simulators; Information technology and audio-visual, multimedia and photographic devices; Safety, security, protection and signalling devices; Measuring, detecting, monitoring and controlling devices; Scientific and laboratory devices for treatment using electricity; Optical devices, enhancers and correctors; Recorded content; Magnets, magnetizers and demagnetizers; Apparatus, instruments and cables for electricity; Navigation, guidance, tracking, targeting and map making devices. Adhesives for stationery or household purposes; Paper and cardboard; Printed matter, and stationery and educational supplies; Bags and articles for packaging, wrapping and storage of paper, cardboard or plastics; Filtering materials of paper; Decoration and art materials and media; Works of art and figurines of paper and cardboard, and architects' models. Education, entertainment and sports; Publishing, reporting, and writing of texts; Education, entertainment and sport services; Ticket reservation and booking services for education, entertainment and sports activities and events; Translation and interpretation. Testing, authentication and quality control; Science and technology services; Design services; IT services.

Abstract

The atomization device comprises a motor (1) rotatably driving a spinning disc (2) by means of a rotating shaft (3), and cooling means for cooling said spinning disc (2), wherein said cooling means comprise a cooling circuit (4) extending around at least one portion of the rotating shaft (3) and below at least one portion of said spinning disc (2). The invention allows providing an atomization device in which the rotating shaft of the motor is perfectly aligned with the spinning disc, thereby avoiding the use of mechanical transmission elements.

IPC Classes  ?

• B22F 9/10 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force

Abstract

A medical ventilator system and a method for predicting transient states of a ventilated patient upon changes in mechanical ventilator settings are provided. The system includes a mechanical ventilator connected to a ventilated patient; and a modeling component to receive clinical and/or physiological variables of the ventilated patient and ventilator settings. The modeling component predicts a cardiorespiratory transient state of the ventilated patient by: using physiological submodels that are linked by having one or more clinical and/or physiological variables (101, 102) in common and comprising one or more parameters that define features and behaviors of the clinical and/or physiological variables (101, 102); identifying and selecting the most sensitive parameters; generating a personalized ventilated patient model (125) by adjusting some values of the selected most sensitive parameters; and simulating the generated personalized ventilated patient model (125) based on one or more new ventilator settings (131) requested by an operator (130).

IPC Classes  ?

• G16H 20/40 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
• G16H 40/63 - ICT specially adapted for the management or administration of healthcare resources or facilitiesICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
• G16H 50/50 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
• A61B 5/08 - Measuring devices for evaluating the respiratory organs
• A61M 16/00 - Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators Tracheal tubes
• A61M 16/10 - Preparation of respiratory gases or vapours

Goods & Services

Artificial intelligence software; artificial intelligence software platforms; machine learning software; machine learning software platforms; software and artificial intelligence software for auditing, validating and authenticating artificial intelligence solutions; software and artificial intelligence software for controlling and improving the quality of artificial intelligence solutions. Artificial intelligence consultancy; research in the field of artificial intelligence; design and development of artificial intelligence software; design and development of software for auditing, validating and authenticating artificial intelligence solutions; design and development of software for controlling and improving the quality of artificial intelligence solutions; platforms for artificial intelligence as software as a service [SaaS]; software as a service [SaaS] featuring software for machine learning; software as a service [SaaS] featuring software for auditing, validating and authenticating artificial intelligence solutions; software as a service [SaaS] featuring software for controlling and improving the quality of artificial intelligence solutions; development and testing of computing methods, algorithms and software; quality audits; quality control and authentication services; quality audits relating to artificial intelligence software and artificial intelligence solutions; quality control and authentication services relating to artificial intelligence software and artificial intelligence solutions; advisory services in the field of product development and quality improvement of software; advisory services in the field of quality improvement of artificial intelligence solutions.

Goods & Services

Software; computer game software; game development software; training software; simulation software [training]; educational software; virtual reality software; virtual reality game software; software for medical training and teaching; virtual reality software for medical training and teaching; computer software platforms for medical training and teaching. Education; training; medical training and teaching; providing online games. Design and development of software, computer game software, educational software and virtual reality software; design and development of software and virtual reality software for medical training and teaching; software as a service (SaaS) featuring game software; software as a service (SaaS) featuring educational software; software as a service (SaaS) featuring software for medical training and teaching; software as a service (SaaS) featuring virtual reality software for medical training and teaching; development of computer platforms; platform as a service [PaaS] featuring software platforms for medical training and teaching; platform as a service [PaaS] featuring virtual reality software platforms for medical training and teaching; platforms for gaming as software as a service [SaaS]; hosting of a platform on the Internet for medical training and teaching.

Abstract

A method and a system for detecting microwave signals which carry information of the functional dynamics of biological particles are provided. The method comprises illuminating a biological particle with microwave electromagnetic waves, the microwave electromagnetic waves being comprised in a non-thermal intensity regime, having frequencies with wavelengths much larger than characteristic dimensions of the biological particle and being adapted to a functional dynamics signature of the biological particle; adapting the illuminating microwave electromagnetic waves to produce additional frequencies by an upconversion parametric process of frequency mixing in the vicinity of a membrane of the biological particle with a nonlinear relationship; capturing a response affected by the nonlinear relationship at different functional states of the biological particle; and detecting resulting frequency components of the captured response by means of a filtering element, so as to thereby infer the functional dynamics of the biological particle.

IPC Classes  ?

• G01N 22/00 - Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
• G01N 27/22 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating capacitance
• G01N 33/483 - Physical analysis of biological material

Abstract

The present method relates to a method for biological recovery of metals from electrical and electronic waste, comprising: a) inoculating a series of aerobic iron-oxidising microorganisms and a mineral medium or fertilisers into a column of immobilised biomass; b) performing a biological oxidation phase of iron II ions present in the mineral medium or fertilisers to iron III ions; (c) irrigating a liquid phase in the interior of leaching columns housing a printed circuit board of an electrical material or electronic waste wherefrom metals are to be recovered, causing a reduction in the iron III ions, oxidising the metals, to iron II ions and separating the metals through the solubilisation thereof; and (d) extracting the metals from solution. The invention operates under a cyclical process which allows the iron II solution to be recirculated to the biomass column.

IPC Classes  ?

• C22B 3/18 - Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
• C22B 11/00 - Obtaining noble metals
• C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof

Abstract

A computer implemented method to obtain the U-I characteristic of an AC power electronic system which includes one or more power electronic converters, as well as to identify the operation points of a particular AC power electronic system connected to an electrical external network using a new equivalent representation of the AC power electronic system based on its U-I characteristics including a Voltage Source Converter, VSC, connected to a point of connection, POC, of an electrical network, external to the AC power electronic system. The equivalent representation is obtained by sweeping several output impedances at a selected bus to map the relationship between voltages and currents of a specific point of a network, including specifically short-circuit calculations.

IPC Classes  ?

• H02J 3/46 - Controlling the sharing of output between the generators, converters, or transformers

Abstract

The present invention provides a method for obtaining in situ self-assembled nanocomposite hydrogel with multiple functionalities which comprises nanoparticles (NPs) with phenolic-shell and biopolymers bearing nucleophilic groups. This invention further discloses the hydrogel obtained by the method object of the invention, which comprises 75%-95% by weight biopolymers bearing nucleophilic groups and 5-25% by weight of NPs with phenolic-shell, being the percentages referred to the total weight of the nanocomposite hydrogel. The present invention finally discloses said hydrogel for use as a medicament and, in particular, for the treatment of chronic wounds due to its capability of deleterious enzymes inhibition, antioxidant and antimicrobial properties and fine-tuned mechanical properties.

IPC Classes  ?

• A61L 26/00 - Chemical aspects of, or use of materials for, liquid bandages
• A61K 9/06 - OintmentsBases therefor
• A61K 47/36 - PolysaccharidesDerivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin

Abstract

The present invention relates to an autonomous omnidirectional drive unit including a chassis (40) defining a front third (41), which contains a first drive wheel (11) with a first gearbox (13), a second drive wheel (21) with a second gearbox (23) coaxial with a horizontal geometric axis (EH), and a battery (30) between same, an intermediate third (42) which contains a first motor (12) and a second motor (22) connected to the first and second drive wheels (11, 21) and a vertical housing (70) between same concentric with a vertical geometric axis (EV); and a rear third which contains at least one caster wheel (50), the first and second motors (12, 22) being controlled by a control device (80) which generates control commands considering the distance (D) existing between the horizontal and vertical geometric axes (EH, EV).

IPC Classes  ?

• B66F 9/06 - Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
• B65G 1/137 - Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed

Abstract

A method, an electrochemical sensor and a system for selective detection of infections. The method detects a concentration of nicotinamide adenine dinucleotide, NADH, from a bacterial culture through a cyclic voltammetry or chronoamperometry applied to an electrochemically active polymer. Therefore, prokaryotic cells can be detected while eukaryotic cells remain undetected. The infections can include bacterial infections and fungi or yeasts microbial infections.

IPC Classes  ?

• C12Q 1/00 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions
• A61B 5/1473 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value
• C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving viable microorganisms

Abstract

The present invention relates to a composition comprising a liquid or a hydrogel comprising reactive oxygen and nitrogen species (RONS) and a STAT3 inhibitor, as well as to the use of said composition in the treatment of cancer.

IPC Classes  ?

• A61K 9/06 - OintmentsBases therefor
• A61K 9/08 - Solutions
• A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
• A61K 41/00 - Medicinal preparations obtained by treating materials with wave energy or particle radiation
• A61P 35/00 - Antineoplastic agents

Abstract

The present invention relates to a composition comprising a liquid or a hydrogel comprising reactive oxygen and nitrogen species (RONS) and a STAT3 inhibitor, as well as to the use of said composition in the treatment of cancer.

IPC Classes  ?

• A61K 9/06 - OintmentsBases therefor
• A61K 9/08 - Solutions
• A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
• A61K 41/00 - Medicinal preparations obtained by treating materials with wave energy or particle radiation
• A61P 35/00 - Antineoplastic agents

Abstract

The invention relates to a composition or material, in particular a catalytically active composition or material, comprising - permanently polarized hydroxyapatite and - brushite and/or a brushite-like material. Further, the invention relates to a process for producing the composition or material, a composition or material obtained or obtainable by the process and to uses of the composition or material.

IPC Classes  ?

• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
• B01J 37/08 - Heat treatment
• B01J 37/34 - Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves
• C01B 25/32 - Phosphates of magnesium, calcium, strontium, or barium
• C07C 227/12 - Formation of amino and carboxyl groups
• C07C 29/36 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy groups, e.g. O-metal
• C07C 227/00 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton

Abstract

The invention relates to a process for producing amino acids, in particular glycine and/or alanine, comprising the step of - contacting a gas mixture comprising or consisting of carbon dioxide, methane and nitrogen in presence of water with a catalyst comprising or consisting of permanently polarized hydroxyapatite and brushite and/or a brushite-like material. Further the invention relates to the use of the process for removing harmful gases from an atmosphere.

IPC Classes  ?

• A61L 15/00 - Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• C01B 25/32 - Phosphates of magnesium, calcium, strontium, or barium
• B01D 53/00 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
• C07C 227/00 - Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
• B01D 53/86 - Catalytic processes
• B01J 37/08 - Heat treatment
• B01J 37/34 - Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves
• C07C 227/12 - Formation of amino and carboxyl groups
• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties

Abstract

The invention relates to a process for producing functionalized organic molecules having 1 to 3 carbon atoms, comprising the step of contacting a gas mixture comprising or consisting of carbon dioxide and methane in presence of water with a catalyst comprising or consisting of permanently polarized hydroxyapatite and brushite and/or a brushite-like material. Further the invention relates to the use of the process for removing harmful gases from an atmosphere.

IPC Classes  ?

• C07C 29/36 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy groups, e.g. O-metal
• C07C 31/08 - Ethanol
• C07C 45/00 - Preparation of compounds having C=O groups bound only to carbon or hydrogen atomsPreparation of chelates of such compounds
• C07C 49/08 - Acetone
• C07C 51/15 - Preparation of carboxylic acids or their salts, halides, or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
• C07C 53/08 - Acetic acid

Abstract

Proposed is a synchronous control method for a power conversion unit. The method allows the synchronous characteristic of a conventional generator to be emulated, the implementation of said method being based on a traditional current controller and on the control voltage generated. By defining a virtual electromotive force and the system control voltage, the method implements a synchronisation structure to maintain the stability of the system and generate a synchronous compensation current, thereby promoting the stability of the frequency and the voltage at the point of common coupling of the power conversion unit. The method also enables control and adjustment of the basic parameters of the system, inertia, the damping factor and the virtual impedance value, allowing the mains voltage and frequency to be improved and supported dynamically.

IPC Classes  ?

• G01F 1/66 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by measuring frequency, phase shift or propagation time of electromagnetic or other waves, e.g. using ultrasonic flowmeters
• H02M 7/42 - Conversion of DC power input into AC power output without possibility of reversal

Abstract

A method and a system for determining the amount of oxygen required by a user with respiratory problems are disclosed. First data about several users with respiratory problems is stored in a database. The method a) collects second data from a monitored user while (s)he is performing a test at a first location; b) computes a user's behavioral model executing a first algorithm on the first and second data; c) collects, every period of time t1, third data of the user while (s)he is performing an activity at a second location; d) adjusts, every period of time t2, the computed user's behavioral model using the first algorithm, providing a customized user's behavioral model as a result; and e) computes an estimator of the quantity of oxygen to be delivered to the user by executing a second algorithm on the customized user's behavioral model.

IPC Classes  ?

• G16H 20/40 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to mechanical, radiation or invasive therapies, e.g. surgery, laser therapy, dialysis or acupuncture
• G16H 50/20 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
• A61M 16/00 - Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators Tracheal tubes
• A61M 16/10 - Preparation of respiratory gases or vapours
• A61B 5/083 - Measuring rate of metabolism by using breath test, e.g. measuring rate of oxygen consumption
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons
• A61M 16/06 - Respiratory or anaesthetic masks
• A61B 5/1455 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value using optical sensors, e.g. spectral photometrical oximeters

Abstract

The present invention relates to a gluten-free alimentary composition which comprises extruded babassu flour. It also relates to an alimentary ingredient and to an alimentary film which comprises said babassu flour. The present invention also relates to a procedure for preparing an extruded babassu flour-based alimentary composition and to a procedure for preparing an alimentary film which comprises said flour. Likewise, an alimentary protective coating is also provided which comprises said alimentary composition and/or a packaging for said film and the procedures for their preparation.

IPC Classes  ?

• A23P 30/20 - Extruding
• A23L 19/00 - Products from fruits or vegetablesPreparation or treatment thereof
• A23L 2/52 - Adding ingredients
• A21D 13/04 - Products made from materials other than rye or wheat flour
• A23B 7/16 - Coating with a protective layerCompositions or apparatus therefor
• A21D 13/066 - Gluten-free products
• A23P 20/10 - Coating with edible coatings, e.g. with oils or fats
• A23P 30/10 - Moulding
• C08J 5/18 - Manufacture of films or sheets
• B65D 65/46 - Applications of disintegrable, dissolvable or edible materials

Abstract

Methods are provided of automatically evolving a process model including process-elements and relationships between process-elements. The method comprises receiving user input defining one or more new constraints to be satisfied by the evolved process model. The method further comprises performing an optimization method to find a best solution of a cost function depending on a set of optimization conditions, over a solution space of possible consistent and/or sound process models derivable from the process model to be evolved depending on the one or more new constraints. The set of optimization conditions comprises maximization of constraints satisfaction corresponding to satisfaction of the one or more new constraints and of previous constrains from previous executions of the method. The method still further comprises updating the process model with the obtained best solution. Computer programs and systems are also provided that are suitable for performing such methods.

IPC Classes  ?

• G06F 8/35 - Creation or generation of source code model driven
• G06Q 10/06 - Resources, workflows, human or project managementEnterprise or organisation planningEnterprise or organisation modelling
• G06F 30/20 - Design optimisation, verification or simulation

Goods & Services

Computer software applications, downloadable; Computer software, recorded; Computer software platforms, recorded or downloadable; Cloud computing software. Computer software design; Software as a service [SaaS]; Computer system design; Computer project management services; Science and technology services; Scientific research; Computer hardware development; Cloud computing.

Abstract

The present invention provides a system for manipulating matter by means of two acoustic confocal vortex beams (2, 3). More specifically, the invention relates to a system formed by at least one acoustic emitter that generates the vortex beams (2, 3) such that their topology charge and frequency differ. The superposition of the two beams (2, 3) produces an acoustic field (8) that winds helically along an axial axis (z), wherein the field structure rotates about the axis according to time and at a controllable frequency, which is given by the difference in the frequencies of the confocal beams. The uses of the invention include the manipulation of matter at an adjustable frequency, allowing it to be rotated, attracted and pushed, and also particle trapping and transverse-wave generation inside solid materials having configurable frequency and polarisation.

IPC Classes  ?

• G01N 29/22 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic wavesVisualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object Details
• A61N 7/00 - Ultrasound therapy
• B06B 1/06 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction

Abstract

The invention relates to an optical band-pass filter with blocked sidebands. The filter comprises a macroporous silicon-based photonic crystal structure which has a series of pores defined in the structure. The photonic crystal structure includes a resonator block (BR) comprising at least two periodicity groups (GR1, GR2) between which there is a resonant cavity (CR), wherein the resonant cavity (CR) is adapted to provide a resonance peak at the centre of a non-transmission frequency band of the resonator block (BR); and at least one of a high-pass block (HPB), adapted to block wavelengths below said non-transmission frequency band; or a low-pass block (BPB), adapted to block wavelengths above said non-transmission frequency band.

IPC Classes  ?

• B82Y 20/00 - Nanooptics, e.g. quantum optics or photonic crystals
• G02B 1/02 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements made of crystals, e.g. rock-salt, semiconductors
• G02B 5/20 - Filters

Abstract

The proposed morphable sheet structure comprises a succession of adjacent flexible elongated rods (10) laterally connected to each other defining a sheet structure (1), each rod (10) defining a longitudinal axis (A); wherein the rods (10) are grouped in pairs, each pair of adjacent rods (10) are connected to each other through a first connector (11) tightly connected to a second connector (12) complementary with the first connector (11), being the first connector (11) part of one rod (10) of said pair of adjacent rods (10) and being the second connector (12) part of the other rod (10) of said pair of adjacent rods (10); being the first connector (11) and the second connector (12) slidably movable to each other in the direction of the longitudinal axis (A); the first connector (11) and/or the second connector (12) extending along the entire longitude of the rod (10).

IPC Classes  ?

• F16B 7/04 - Clamping or clipping connections
• F16B 5/00 - Joining sheets or plates to one another or to strips or bars parallel to them

Abstract

Disclosed is a forming device that includes: a unit for supplying a braided flexible hollow tube; a strengthening unit with shaping surfaces designed to be in contact with a segment of the braided flexible hollow tube impregnated with a liquid polymer matrix, the geometry thereof being defined during hardening; and a drive unit. According to the invention, the shaping surfaces can be moved between: a first position for generating a straight rigid composite tube and a second position, of adjustable orientation, for generating a curved rigid composite tube; and/or in at least one direction transverse to the direction of production in order to change the cross-section of the annular strengthening segment in a controlled manner, thereby generating a rigid composite tube having a variable cross-section.

IPC Classes  ?

• B29C 70/34 - Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or coreShaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression
• B29C 70/02 - Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements and fillers incorporated in matrix material, forming one or more layers, with or without non-reinforced or non-filled layers
• B29C 53/16 - Straightening or flattening
• B29C 51/18 - Thermoforming apparatus

Abstract

The invention relates to an optical band-pass filter with blocked sidebands. The filter comprises a macroporous silicon-based photonic crystal structure which has a series of pores defined in the structure. The photonic crystal structure includes a resonator block (BR) comprising at least two periodicity groups (GR1, GR2) between which there is a resonant cavity (CR), wherein the resonant cavity (CR) is adapted to provide a resonance peak at the centre of a non-transmission frequency band of the resonator block (BR); and at least one of a high-pass block (HPB), adapted to block wavelengths below said non-transmission frequency band; or a low-pass block (BPB), adapted to block wavelengths above said non-transmission frequency band.

IPC Classes  ?

• B82Y 20/00 - Nanooptics, e.g. quantum optics or photonic crystals
• G02B 1/02 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements made of crystals, e.g. rock-salt, semiconductors
• G02B 5/20 - Filters

Abstract

Methods are disclosed for a RDMS to compile an SQL assertion into SQL statements. RDMS comprises SQL assertions including an SQL assertion to be checked and relational tables fulfilling pre-update satisfaction of the SQL assertions. SQL update and SQL assertion affect relational tables having pre-update content. The methods comprise: creating triggers to simulate, at run-time, SQL update execution by providing prospective tables with differential content according to SQL update without altering the pre-update content of affected tables; converting the SQL assertion into SQL views to determine, at run-time, satisfaction or dissatisfaction of the SQL assertion depending on pre-update content of affected tables and differential content of prospective tables; and creating a procedure configured to commit or abort, at run-time, SQL update execution onto affected tables depending on whether SQL assertion has been determined satisfied or dissatisfied. Systems and computer programs are also disclosed which are suitable to perform said methods.

IPC Classes  ?

• G06F 16/28 - Databases characterised by their database models, e.g. relational or object models

Abstract

The present invention relates to a composition comprising a polymer aqueous solution, a bioceramic material and reactive oxygen and nitrogen species (RONS) and its use for the treatment of bone cancer and/or bone tissue regeneration.

IPC Classes  ?

• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
• A61K 33/00 - Medicinal preparations containing inorganic active ingredients
• A61K 33/40 - Peroxides
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 47/00 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient
• A61L 27/00 - Materials for prostheses or for coating prostheses
• A61L 27/10 - Ceramics or glasses
• A61P 19/08 - Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
• A61P 35/00 - Antineoplastic agents

Abstract

Methods are provided of optimizing a tree-structured distributed-index with tree-nodes including data-elements and parent-child relations between tree-nodes. The distributed-index is stored in distributed system including computer-nodes each storing tree-nodes and a tree-map structurally describing the distributed-index. The methods include: inspecting the tree-map in first computer-node to determine whether the distributed-index is imbalanced due to a first tree-node in first computer-node and, in said case: notifying to other computer-nodes that first tree-node is replicable, to provoke that any request from other computer-nodes of inserting a data-element in first-tree-node includes inserting the data-element in corresponding child-node of first-tree-node; and verifying whether the other computer-nodes have been notified and, in said case, replicating data-elements stored in first tree-node into children-nodes thereof. Methods of inserting into and/or querying such distributed indexes or similar are also provided, along with computer programs and (computing) systems that are suitable for performing said optimizing, inserting and querying methods.

IPC Classes  ?

• G06F 16/22 - IndexingData structures thereforStorage structures
• G06F 16/27 - Replication, distribution or synchronisation of data between databases or within a distributed database systemDistributed database system architectures therefor

Abstract

The present invention relates to a composition comprising a polymer aqueous solution, a bioceramic material and reactive oxygen and nitrogen species (RONS) and its use for the treatment of bone cancer and/or bone tissue regeneration.

IPC Classes  ?

• A61K 33/40 - Peroxides
• A61K 9/00 - Medicinal preparations characterised by special physical form
• A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
• A61K 33/00 - Medicinal preparations containing inorganic active ingredients
• A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
• A61K 47/00 - Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additivesTargeting or modifying agents chemically bound to the active ingredient
• A61L 27/00 - Materials for prostheses or for coating prostheses
• A61P 19/08 - Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
• A61P 35/00 - Antineoplastic agents
• A61L 27/10 - Ceramics or glasses

Abstract

The present invention relates to a microfluidic system based on passive capillary valves and pumps, that allows a discontinuous and autonomous measurement process for extensive periods of time. The microfluidic system comprises: at least one measuring chamber, at least one inlet for the input of a biofluid, a microfluidic intake channel fluidly communicating the inlet with the measuring chamber, at least one sensor suitable for measuring a parameter of an analyte of a biofluid. A passive fluid pump is fluidly communicated with the measuring chamber, and it is adapted to generate a capillary pressure greater than the biofluid generation pressure. A retention valve is interposed between the measuring chamber and the fluid pump, and the retention passive valve is configured to stop the flow of biofluid for a certain period of time, when the measuring chamber is filled with biofluid. The invention provides a robust device, capable of collecting and conveying a biofluid, preferably sweat, for repetitive and electrochemical measurements.

IPC Classes  ?

• B01L 3/00 - Containers or dishes for laboratory use, e.g. laboratory glasswareDroppers
• A61B 5/145 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons

Abstract

A foldable fluidic device and a method for biomarker detection in body fluids are provided. The device comprises a substrate comprising at least two independent foldable sections including a hydrophobic layer that establishes a three-dimensional fluidic pattern defining a plurality of areas. The areas comprise a sample application area to receive a fluid sample, a first immobilization area to immobilize a first sensing reagent against a biomarker, a second immobilization area to immobilize a second sensing reagent, an absorbent area, and channels allowing the fluid sample to flow from the application area towards the absorbent area. In response to an interaction of the second sensing reagent with a product obtained as a result of the interaction of the first sensing reagent with the fluid sample, the second immobilization area can change its color when a concentration of the biomarker, equal or above a threshold, is detected in the fluid sample.

IPC Classes  ?

• G01N 33/543 - ImmunoassayBiospecific binding assayMaterials therefor with an insoluble carrier for immobilising immunochemicals
• G01N 33/558 - ImmunoassayBiospecific binding assayMaterials therefor using diffusion or migration of antigen or antibody

Abstract

The invention relates to a process for producing functionalized organic molecules having 1 to 3 carbon atoms comprising the step of - contacting carbon dioxide as the only gas or a gas mixture comprising or consisting of carbon dioxide and methane in presence of water with a catalyst comprising or consisting of permanently polarized hydroxyapatite. Further, the invention relates to uses of the process.

IPC Classes  ?

• B01D 53/62 - Carbon oxides
• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• C01B 25/32 - Phosphates of magnesium, calcium, strontium, or barium
• C07C 29/00 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
• C07C 31/02 - Monohydroxylic acyclic alcohols
• C10L 1/02 - Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
• C12P 7/06 - Ethanol, i.e. non-beverage
• E21B 41/00 - Equipment or details not covered by groups

Abstract

The invention relates to a process for producing functionalized organic molecules having 1 to 3 carbon atoms comprising the step of - contacting carbon dioxide as the only gas or a gas mixture comprising or consisting of carbon dioxide and methane in presence of water with a catalyst comprising or consisting of permanently polarized hydroxyapatite. Further, the invention relates to uses of the process.

IPC Classes  ?

• B01D 53/62 - Carbon oxides
• B01J 27/18 - PhosphorusCompounds thereof containing oxygen with metals
• C01B 25/32 - Phosphates of magnesium, calcium, strontium, or barium
• C07C 29/00 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
• C07C 31/02 - Monohydroxylic acyclic alcohols
• C10L 1/02 - Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
• C12P 7/06 - Ethanol, i.e. non-beverage
• E21B 41/00 - Equipment or details not covered by groups

Abstract

The invention refers to a nanoparticle material comprising or consisting of a resorbable nanoparticle being functionalized with at least one compound. Further, the invention refers to a process for obtaining a nanoparticle material, to a product comprising the nanoparticle material and to uses thereof.

IPC Classes  ?

• B01J 13/02 - Making microcapsules or microballoons
• B32B 15/02 - Layered products essentially comprising metal in a form other than a sheet, e.g. wire, particles
• B01J 13/20 - After-treatment of capsule walls, e.g. hardening

Abstract

A method and computer programs for characterizing ocular accommodation are provided. The method comprises measuring spherical refractive errors of an eye for different additional optical powers with respect to a reference refraction; calculating the behavior of an accommodation signal of the eye from the measured spherical refractive errors and from the additional optical powers; analyzing the behavior of the accommodation signal by comparing the calculated accommodation signal with the expected behavior in an eye without accommodative capacity by means of calculating the differences between the measured data and a fitting curve; and determining that there is a change in trend in the accommodation signal if a result of the analysis is greater than a threshold. When a change in trend occurs, the optical power at which the change has occurred is furthermore determined by means of the analysis of a curve of the accommodation signal.

IPC Classes  ?

• A61B 3/028 - Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuitySubjective types, i.e. testing apparatus requiring the active assistance of the patient for determination of refraction, e.g. phoropters
• A61B 3/09 - Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing accommodation

Abstract

A method and system are proposed for the automatic counting of the number of insects in a trap. The method comprises acquiring, by means of an acquisition system, a plurality of spectral images of a trap or of a portion of the trap, wherein the spectral images are acquired for at least two different quasi-monochromatic spectral ranges after having sequentially illuminated the trap, or portion of the trap, with light at said two quasi-monochromatic spectral ranges. The trap, or portion of the trap, contains a series of objects adhered thereto, including insects, and optionally other particles. In addition, the method comprises counting, by means of a processor, the number of insects of a first type of said insects through the detection and differentiation of the insects of said first type taking the spectral and morphological parameters thereof into account.

IPC Classes  ?

• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
• G06K 9/20 - Image acquisition
• G06K 9/40 - Noise filtering
• G06K 9/38 - Quantising the analogue image signal
• G06T 7/60 - Analysis of geometric attributes
• G06T 7/136 - SegmentationEdge detection involving thresholding
• G06T 7/155 - SegmentationEdge detection involving morphological operators

Abstract

Lattice structure with piezoelectric behavior characterized in that the lattice structure (1) comprises a periodic succession of unitary cells (10), wherein each unitary cell (10) is made of a dielectric material, is bending or torsion dominated and comprises nanometric structural connectors (11) connected to each other through nodes (12) defining a non-centrosymmetric shape having a topological constraint that induces torsion or bending of said structural connectors (11); and wherein the unitary cells (10) are connected to each other at least in series defining a continuous electric potential accumulation path with two opposed ends (2, 3), the unitary cells (10) being arranged within the lattice structure (1) in a non-centrosymmetric disposition accumulating and conducting without cancellation the electric gradient generated on each unitary cell (10) through the lattice structure (1) to said two opposed ends (2, 3).

IPC Classes  ?

• H01L 41/09 - Piezo-electric or electrostrictive elements with electrical input and mechanical output
• G01B 7/28 - Measuring arrangements characterised by the use of electric or magnetic techniques for measuring contours or curvatures
• G01L 1/20 - Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluidsMeasuring force or stress, in general by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
• H01L 41/113 - Piezo-electric or electrostrictive elements with mechanical input and electrical output
• H01L 41/18 - Selection of materials for piezo-electric or electrostrictive elements
• H02N 2/18 - Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators

Abstract

A neutron dosimeter is disclosed. The dosimeter comprises a cylindrical body acting as moderator, an active component acting as neutron detector and neutron filters. The neutron filters are formed by at least two crowns placed inside the moderator and top and bottom caps covering open ends of the first crown. The top cap has an opening to allow introduction of the active component therein. The thickness of the top and bottom caps is the same as the thickness of the two crowns. The first and second crowns comprises vertical ribbons; an area covered by the vertical ribbons in each crown, excluding the top and bottom caps, being in a range between 50 – 95%. The dosimeter also comprises a removable element placed between the first crown and the active component and including a hollow cylinder with inner diameter between 1.05 and 1.2 times an outer diameter of the active component.

IPC Classes  ?

• G01T 3/00 - Measuring neutron radiation

Abstract

Disclosed is an apparatus for capturing hyperspectral images for subsoil exploration, which analyses images in situ, dispensing with sample collection and analysis. The apparatus comprises: a winch (5) with an instrument (12) for measuring depth and rate of descent; an acquisition unit (1) connected to the winch (5) by a cable (6), which comprises a case (2), with a transparent window (3) at a bottom end and an upper cover with a connector (4) at a top end, connected to the cable (6); an image-capturing device (9) for capturing images through the transparent window (3); a lighting device (8) in the case (2); a control unit (10) in the case (2), which comprises a storage unit (103), a positioning unit (101) and a communication unit (102); and a power device (7) in the case (2).

IPC Classes  ?

• E21B 47/002 - Survey of boreholes or wells by visual inspection
• G01N 21/01 - Arrangements or apparatus for facilitating the optical investigation
• G03B 37/00 - Panoramic or wide-screen photographyPhotographing extended surfaces, e.g. for surveyingPhotographing internal surfaces, e.g. of pipe
• G01J 3/00 - SpectrometrySpectrophotometryMonochromatorsMeasuring colours

Abstract

The invention relates to a burnishing tool comprising a base case (10) and a sliding block (20) having a burnishing tip (23a). The base case has a through-hole (11) concentric to an axial geometric axis (A), through which a guide rod (21) of the sliding block is inserted, the guide rod having an elastic device (30) around same. The sliding block is secured with a polygonal nut (40) that precompresses the elastic device. The burnishing tool further comprises an anti-rotation device that prevents relative rotation of the sliding block with respect to the base case, and a locking device that prevents the rotation of the nut with respect to the sliding block.

IPC Classes  ?

• B24B 39/04 - Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zoneAccessories therefor designed for working external surfaces of revolution

Goods & Services

Education, entertainment and sports. Science and technology services.

Abstract

The present invention is directed to in vitro methods for determining the fitness of a subject based on the determination of the expression levels of different genes. The invention also provides an in vitro method for selecting a subject as having a fitness level suitable to participate in an endurance sport, for monitoring the response to training of a subject during an endurance exercise training and for selecting a personalized training program aimed at improving fitness of a subject, based on the determination of the expression levels of said genes, as well as a kit comprising reagents for determining said expression levels and the use thereof, a computer program and a computer-implemented method.

IPC Classes  ?

• C12Q 1/6876 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes

Abstract

Fog computing systems are provided comprising edge-nodes and middle-nodes between edge-nodes and cloud-node. These nodes form a hierarchical structure with each cloud, middle node having children nodes, and each middle, edge node having a parent-node. Each edge-node receives data from sensors, assigns reception-timestamp to each data indicating when data has been received to produce series of timestamp-ordered data, trains local model through machine-learning based on said series of timestamp-ordered data, and sends said series to parent-node of the edge-node. Each middle-node collects series of timestamp-ordered data from children nodes of the middle-node, trains supra-local model through machine-learning based on said collected series of timestamp-ordered data, and sends said collected series to parent-node of the middle-node. Parent-children structures, edge-nodes and middle-nodes for such fog computing systems are also provided. Methods and computer programs of operation of an edge-node, and methods and computer programs of operation of a middle-node are also provided.

IPC Classes  ?

• G06N 3/08 - Learning methods
• G06F 9/50 - Allocation of resources, e.g. of the central processing unit [CPU]
• G06N 3/063 - Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons using electronic means
• H04L 67/1087 - Peer-to-peer [P2P] networks using cross-functional networking aspects
• H04L 67/125 - Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
• G06F 18/214 - Generating training patternsBootstrap methods, e.g. bagging or boosting
• G06N 3/045 - Combinations of networks
• G06N 3/044 - Recurrent networks, e.g. Hopfield networks

Abstract

A perfusion device is proposed for the purging of intravenous pharmacological treatment, comprising: a first receptacle of a first substance disposed with a lower opening and connected to a first tube; a second receptacle of a second substance disposed with a lower opening and connected to a second tube; an element for the coupling of the first tube and the second tube to a drip chamber incorporating a connector for a patient's puncture device; a sensor to detect the presence or absence of the first substance in the first tube; an electromechanical valve device to control the passage of the first and second substances in the first and second tubes, and a control unit. The electromechanical valve device comprises an electro-pinch valve for the purpose of pinching the first tube and opening the flow of the second tube on receipt of an activation signal.

IPC Classes  ?

• A61M 5/168 - Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
• A61M 5/172 - Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters electrical or electronic

Abstract

The synchronous control method for facilities with multiple distributed power generation units is comprised of a plant controller which gathers electrical measurements and operates at the common point of interconnection, being responsible for the management of the active and reactive power flow supplied to the electricity network by means of the optimal distribution of the power references of all the elements constituting the distributed power generation facility. The method is implemented by means of a hierarchical structure, regulating the levels of power supplied by each power conversion unit, by means of the electromechanical emulation of the synchronous machine and its interconnection impedance to the electricity network. The control system can adjust the basic parameters of the electromechanical system, inertia and damping factor; and of the interconnection impedance, resistance and reactance, for the purpose of optimising the operation of the facility under different operating conditions.

IPC Classes  ?

• H02J 3/38 - Arrangements for parallelly feeding a single network by two or more generators, converters or transformers

Abstract

The present disclosure relates to the encapsulation of active ingredients in textiles or cosmetic products, a method of encapsulation, the products and uses thereof. Specifically, nano-encapsulation of active ingredients with thermal, antioxidant or antimicrobial properties for the treatment of textiles or cosmetic products, in order to obtain functional products with enhanced thermal properties, antioxidant or antimicrobial properties. The present disclosure further relates to nano-capsules with different release profiles. A capsule for functionalising a product comprises a core, a shell and an active ingredient and has a controlled release profile. The core comprises 0.5% to 5% by weight of the capsule of an antimicrobial agent, in particular an essential oil such as oregano essential oil, and the shell comprises an alkyl ester of a poly(methyl vinyl ether-co-maleic anhydride) copolymer and/or zein. The shell further comprises an immobilised antibody for binding to a Gram-positive bacteria.

IPC Classes  ?

• A61K 8/34 - Alcohols
• A61K 8/64 - ProteinsPeptidesDerivatives or degradation products thereof
• A61K 8/67 - Vitamins
• A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
• A61K 8/92 - Oils, fats or waxesDerivatives thereof, e.g. hydrogenation products
• A61K 8/9794 - Liliopsida [monocotyledons]
• A61P 17/10 - Anti-acne agents
• A61P 31/02 - Local antiseptics
• A61Q 5/00 - Preparations for care of the hair
• A61Q 17/00 - Barrier preparationsPreparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
• A61Q 19/00 - Preparations for care of the skin
• A61Q 19/08 - Anti-ageing preparations
• D06M 23/12 - Processes in which the treating agent is incorporated in microcapsules
• A61K 8/11 - Encapsulated compositions
• A61K 9/51 - Nanocapsules
• A61K 36/53 - Lamiaceae or Labiatae (Mint family), e.g. thyme, rosemary or lavender

Abstract

The system comprising an internal unit (10) comprising two arrays of N transmitter and N receiver antennas (11R, 11T) for transmitting a microwave signal(s) to one or more body tissues of a patient and for detecting a scattered microwave signal(s) by said one or more body tissues; feeding and multiplexing means (12) in connection with said N transmitter and N receiver antennas (11T, 11R) and with an external computing unit (20) configured to receive said scattered microwave signal(s) and convert it/them into an image, wherein the feeding and multiplexing means (12) provide, under the control of a controller (21) of the external computing unit (20), a continuous sequential selection of different pairs of transmitter and receiver antennas (11T, 11R) to perform the transmission of the microwave signal(s) and the detection of the scattered microwave signal(s).

IPC Classes  ?

• A61B 5/05 - Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fieldsMeasuring using microwaves or radio waves
• A61B 1/00 - Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopesIlluminating arrangements therefor
• H01Q 1/27 - Adaptation for use in or on movable bodies
• G01S 13/89 - Radar or analogous systems, specially adapted for specific applications for mapping or imaging
• A61B 5/0507 - Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fieldsMeasuring using microwaves or radio waves using microwaves or terahertz waves
• A61B 5/00 - Measuring for diagnostic purposes Identification of persons
• H01Q 1/52 - Means for reducing coupling between antennas Means for reducing coupling between an antenna and another structure

Abstract

The atomization device comprises a motor (1) rotatably driving a spinning disc (2) by means of a rotating shaft (3), and cooling means for cooling said spinning disc (2), wherein said cooling means comprise a cooling circuit (4) extending around at least one portion of the rotating shaft (3) and below at least one portion of said spinning disc (2). The invention allows providing an atomization device in which the rotating shaft of the motor is perfectly aligned with the spinning disc, thereby avoiding the use of mechanical transmission elements.

IPC Classes  ?

• B22F 9/10 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force

Abstract

The atomization device comprises a motor (1) rotatably driving a spinning disc (2) by means of a rotating shaft (3), and cooling means for cooling said spinning disc (2), wherein said cooling means comprise a cooling circuit (4) extending around at least one portion of the rotating shaft (3) and below at least one portion of said spinning disc (2). The invention allows providing an atomization device in which the rotating shaft of the motor is perfectly aligned with the spinning disc, thereby avoiding the use of mechanical transmission elements.

IPC Classes  ?

• B22F 9/10 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying using centrifugal force

Abstract

The invention relates to a hybrid structural element comprising at least one rigid sheet (10) made of fibre-reinforced polymer and provided with: first longitudinal crests (13) interposed with first longitudinal troughs (14); concrete (20) applied to and formed on the front face (11) of the at least one rigid sheet (10); and multiple first flexible long fibres (30) running parallel to each other and transverse to the first superposed troughs (14), and which are joined to the front face (11) of the first crests (13) and are at least partially separated from the front face (11) of the first troughs (14), the first long fibres (30) being embedded in the concrete (20).

IPC Classes  ?

• E01D 19/12 - Grating or flooring for bridgesFastening railway sleepers or tracks to bridges
• E04B 5/38 - Floor structures wholly cast in situ with or without form units or reinforcements with form units as part of the floor with slab-shaped form units acting simultaneously as reinforcementForm slabs with reinforcements extending laterally outside the element
• E04C 2/32 - Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like materialBuilding elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of such layers with or without layers of flat sheet-like material

Goods & Services

Rigid pipes, not of metal, for building; Pitch, tar, bitumen and asphalt; Buildings, transportable, not of metal; Monuments, not of metal.

Abstract

The invention relates to a device for the multiple and instant detection of different substances or properties of a substance, and the uses of same. The device comprises a photonic crystal structure based on macroporous silicon, which includes at least two areas with various refractive index repetition periods and at least one resonant cavity located between said areas. The areas with various repetition periods are configured such that at least two bandgaps are generated in the infrared spectral region in response to a beam of light hitting the two areas, and the one or more resonant cavities have a particular length and are configured such that they have a resonance peak in the centre of each of the bandgaps, wherein the length of the resonant cavity has a linear relationship with the position of the resonance peak.

IPC Classes  ?

• G01N 21/31 - Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry

Abstract

The present invention relates to an autonomous omnidirectional drive unit including a chassis (40) defining a front third (41), which contains a first drive wheel (11) with a first gearbox (13), a second drive wheel (21) with a second gearbox (23) coaxial with a horizontal geometric axis (EH), and a battery (30) between same, an intermediate third (42) which contains a first motor (12) and a second motor (22) connected to the first and second drive wheels (11, 21) and a vertical housing (70) between same concentric with a vertical geometric axis (EV); and a rear third which contains at least one caster wheel (50), the first and second motors (12, 22) being controlled by a control device (80) which generates control commands considering the distance (D) existing between the horizontal and vertical geometric axes (EH, EV).

IPC Classes  ?

• B66F 9/06 - Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks

Abstract

The method comprises storing a set of images captured of the anterior chamber of various eyes, and using a processor for: a) processing some of said stored images by implementing an homogenization process that adjusts an horizontal and a vertical spatial resolution of each image of the set to be the same, and a centering and aligning process that computes statistical properties of the images, and uses said computed statistical properties to compute a centroid and a covariance matrix of each image; b) performing pair-wise distance measures between images of said processed images providing a pair-wise distance matrix; c) analyzing said pair-wise distance matrix by executing a nonlinear dimensionality reduction algorithm that assigns a point in an n-dimensional space associated to each analyzed image; and d) outputting the results of said analysis in a visual way enabling being usable to detect if said eyes suffer from glaucoma.

IPC Classes  ?

• A61B 3/10 - Objective types, i.e. instruments for examining the eyes independent of the patients perceptions or reactions
• G06T 7/35 - Determination of transform parameters for the alignment of images, i.e. image registration using statistical methods
• G16H 50/70 - ICT specially adapted for medical diagnosis, medical simulation or medical data miningICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients
• G06K 9/62 - Methods or arrangements for recognition using electronic means
• G06T 5/00 - Image enhancement or restoration
• G06T 7/00 - Image analysis

Abstract

A method, an electrochemical sensor and a system for selective detection of infections are disclosed. The method comprises detecting a concentration of nicotinamide adenine dinucleotide, NADH, from a bacterial culture through a cyclic voltammetry or chronoamperometry applied to an electrochemically active polymer. Therefore, prokaryotic cells can be detected while eukaryotic cells remain undetected. The infections can include bacterial infections and fungi or yeasts microbial infections.

IPC Classes  ?

• C12Q 1/00 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions
• A61B 5/04 - Measuring bioelectric signals of the body or parts thereof
• A61B 5/1468 - Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value using chemical or electrochemical methods, e.g. by polarographic means