References of "Patent"
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See detailTARGETS FOR RETROVIRUS ASSOCIATED DISEASES
Twizere, Jean-Claude ULg

Patent (in press)

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See detailBiomarker for osteoarthritis and/or other ageing-related diseases, and use thereof
Henrotin, Yves ULg; Gharbi, Myriam; DEBERG, Michelle ULg et al

Patent (2014)

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See detailMethod for increasing the bioavailability of inhaled compounds
Vanbever, Rita; Koussoroplis, Salomé; Cataldo, Didier ULg et al

Patent (2014)

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See detailA Thermal Detector
Fleury-Frenette, Karl ULg; Habraken, Serge ULg; Renotte, Yvon ULg et al

Patent (2013)

A first object of the invention is a radiation detector comprising an energy absorber (203), for absorbing incident radiation (RAD) and thus undergoing a temperature increase; and optical readout means ... [more ▼]

A first object of the invention is a radiation detector comprising an energy absorber (203), for absorbing incident radiation (RAD) and thus undergoing a temperature increase; and optical readout means, for detecting said temperature increase; wherein said optical readout means comprises input coupling means (202) for coupling a light beam (2011) to said energy absorber (203) by exciting surface plasmons resonance, a surface plasmons resonance condition being dependent on the energy absorber (203) temperature, and wherein said energy absorber (203) is separated from said input coupling means (202) by a dielectric layer (2032). A second object of the invention is a micromechanical sensor comprising: a micromechanical oscillator and optical readout means (202) for detecting a displacement of said micromechanical oscillator; wherein said optical readout means comprise input coupling means (202) for coupling a light beam (2011) to a conductive surface (2031) by exciting surface plasmons resonance, a surface plasmons resonance condition being dependent on the displacement of said micromechanical oscillator. [less ▲]

Detailed reference viewed: 33 (9 ULg)
See detailAnalyzing spectral data for the selection of a calibration model
Ziemons, Eric ULg; Moonen, François; Hubert, Philippe ULg

Patent (2013)

The invention relates to method of analyzing spectral data for the selection of a calibration model, relating spectra of a substance to physical or chemical parameter of the substance, over a ... [more ▼]

The invention relates to method of analyzing spectral data for the selection of a calibration model, relating spectra of a substance to physical or chemical parameter of the substance, over a predetermined range of the physical or chemical parameter. [less ▲]

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See detailMethod for identifying cows with mastitis by bulk genotyping of tank milk.
Georges, Michel ULg; Coppieters, Wouter ULg; Blard, Grégoire

Patent (2013)

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See detailDetection of specific nitrated markers
REGINSTER, Jean-Yves ULg; DEBERG, Michelle ULg; Henrotin, Yves ULg et al

Patent (2012)

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See detailFra-1 target genes as drug targets for treating cancer
Peeper, Daniel Simon; Desmet, Christophe ULg; Reyal, Fabien

Patent (2012)

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See detailAn emulsion whippable at room-temperature
Dombrée, Anne; Kegelaers, Yves; Anihouvi, Prudent Placide et al

Patent (2012)

he present invention relates to an oil-in-water emulsion for whipped cream and to a whipped cream obtained by whipping the emulsion. In particular, the present invention relates to a stabilized whippable ... [more ▼]

he present invention relates to an oil-in-water emulsion for whipped cream and to a whipped cream obtained by whipping the emulsion. In particular, the present invention relates to a stabilized whippable oil-in-water emulsion upon increasing the trilaurin triglyceride content of its oily phase, and to the stabilized cream obtained by whipping the emulsion. The present invention further relates to the methods for obtaining this emulsion and this cream, and to the uses of an oil-in-water emulsion according to the invention or of the stabilized cream according to the invention. [less ▲]

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See detailImplant comprising a core and a tube encasing the core
Donnez, Jacques; Van Langendonkt, Anne; Defrère, Sylvie et al

Patent (2012)

The present invention relates to an implant comprising: - a core material comprising polydimethylsiloxane or at least one hydrogel polymer; - a tube encasing said core material comprising an ethylene ... [more ▼]

The present invention relates to an implant comprising: - a core material comprising polydimethylsiloxane or at least one hydrogel polymer; - a tube encasing said core material comprising an ethylene vinyl acetate polymer or at least one hydrogel polymer; - a sealant for closure of the open ends of said tube comprising polydimethylsiloxane or a mono-, di-, or triacetoxy derivative thereof, or at least one hydrogel polymer; and - at least one active ingredient; wherein said at least one active ingredient is selected from the group comprising celecoxib, sulindac, tamoxifen, oestrogen, oestradiol, ethinyl oestradiol, mestranol, dienogest, norgestrel, levonorgestrel, desogestrel, norgestimate, ethynodiol diacetate, leuprorelin, buserelin, gonrelin, triptorelin, nafarelin, deslorelin, histrelin, and supprelin; and with the proviso that when the sealant is said at least one hydrogelpolymer, the core material comprises polydimethylsiloxane. Furthermore, the invention relates to an implant for use as a medicament. In particular, the invention relates to an implant for use in the treatment of endometriosis. [less ▲]

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See detailImplant comprising a core and a tube encasing the core
Donnez, Jacques; Van Langendonkt, Anne; Defrère, Stéphanie et al

Patent (2012)

The present invention relates to an implant comprising: - a core material comprising polydimethylsiloxane or at least one hydrogel polymer; - a tube encasing said core material comprising an ethylene ... [more ▼]

The present invention relates to an implant comprising: - a core material comprising polydimethylsiloxane or at least one hydrogel polymer; - a tube encasing said core material comprising an ethylene vinyl acetate polymer or at least one hydrogel polymer; - a sealant for closure of the open ends of said tube comprising polydimethylsiloxane or a mono-, di-, or triacetoxy derivative thereof, or at least one hydrogel polymer; and - at least one active ingredient; with the proviso that when the sealant is said at least one hydrogel polymer, the core material comprises polydimethylsiloxane. Furthermore, the invention relates to an implant for use as a medicament. In particular, the invention relates to an implant for use in the treatment of endometriosis. [less ▲]

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See detailControlled radical polymerization of halogenated monomers
Bodart, Vincent; Piette, Yasmine; Detrembleur, Christophe ULg et al

Patent (2012)

Process for the preparation of a halogenated polymer comprising a controlled radical polymerization step of at least one monomer containing at least one halogen-carbon bond, performed in the presence of ... [more ▼]

Process for the preparation of a halogenated polymer comprising a controlled radical polymerization step of at least one monomer containing at least one halogen-carbon bond, performed in the presence of an organo-cobalt complex, said polymerization step being further carried out in non-isotherm conditions. [less ▲]

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See detailControlled radical polymerization of halogenated monomers
Bodart, Vincent; Piette, Yasmine; Detrembleur, Christophe ULg et al

Patent (2012)

Process for the preparation of a halogenated polymer comprising a controlled radical polymerization step of at least one monomer containing at least one halogen-carbon bond performed in the presence of an ... [more ▼]

Process for the preparation of a halogenated polymer comprising a controlled radical polymerization step of at least one monomer containing at least one halogen-carbon bond performed in the presence of an organo-cobalt complex, said polymerization step being further carried out in the presence of at least one ligand. [less ▲]

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See detailComposite comprising nanoparticles and method of making nanoparticles
Jérôme, Christine ULg; Bozukova, Dimitriya

Patent (2012)

The invention relates to a method for the production of nanoparticles comprising a conjugated polymer. The method comprises (i) providing a reaction mixture with a monomer, a photosensitising agent and a ... [more ▼]

The invention relates to a method for the production of nanoparticles comprising a conjugated polymer. The method comprises (i) providing a reaction mixture with a monomer, a photosensitising agent and a solvent, and (ii) exposing the reaction mixture to photo-irradiation to form nanoparticles of a conjugated polymer wherein the photosensitising agent is immiscible with the solvent. [less ▲]

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See detailComposite comprising nanoparticles and method of making nanoparticles
Bozukova, Dimitriya; Jérôme, Christine ULg

Patent (2012)

A method for making nanoparticles of a conjugated polymer, the method having the following steps (i) providing a reaction mixture with a monomer, a photosensitising agent and a solvent, and (ii) exposing ... [more ▼]

A method for making nanoparticles of a conjugated polymer, the method having the following steps (i) providing a reaction mixture with a monomer, a photosensitising agent and a solvent, and (ii) exposing the reaction mixture to photo irradiation to form nanoparticles of a conjugated polymer. The composite compring the nanoparticles may be used in an intraocular lens implant. [less ▲]

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See detailMethod for manufacturing an improved optical layer of light emitting device with surface nano-micro texturation based on coherent electromagnetic radiation speckle lithography
Loicq, Jerôme ULg; Fleury-Frenette, Karl ULg; Vandormael, Denis

Patent (2012)

An object of the present invention is to provide a cheap, rapid, controlled, reproducible and polyvalent method for manufacturing a light emitting device with an internal source of light capable of ... [more ▼]

An object of the present invention is to provide a cheap, rapid, controlled, reproducible and polyvalent method for manufacturing a light emitting device with an internal source of light capable of achieving an enhancement in extraction efficiency. The invention proposes a method for manufacturing an optical layer for a light emitting device having an internal source of light and an optical layer separating the internal source of light and an external medium of light diffusion, wherein the method comprises the use of coherent electromagnetic radiation speckle lithography, such as laser speckle lithography, to make a nano/micro texturation on at least one surface of the optical layer [less ▲]

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See detailDevice, system and method for real time monitoring of overhead power lines
Lilien, Jean-Louis ULg; Destiné, Jacques ULg

Patent (2012)

Patent related to the sensor "Ampacimon" as accepted in USA. The sensor is directly fixed on power line conductor (any voltage) and is able, without any data, to give the sag of the span on which it is ... [more ▼]

Patent related to the sensor "Ampacimon" as accepted in USA. The sensor is directly fixed on power line conductor (any voltage) and is able, without any data, to give the sag of the span on which it is installed. The device is based on mechanical frequency detection which is a signature of the sag of the span in any conditions. The device is autonomous (it catches energy from the conductor) and informations are sent to a server which is then able to calculate ampacity of the power line. [less ▲]

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See detailHybrid material for electromagnetic absorption
Detrembleur, Christophe ULg; Molenberg, Isabel; Huynen, Isabelle et al

Patent (2012)

The present invention relates to a hybrid material (10) for absorbing electromagnetic radiation (60) and a method for making such a material. The hybrid material (10) comprises at least one grid panel (20 ... [more ▼]

The present invention relates to a hybrid material (10) for absorbing electromagnetic radiation (60) and a method for making such a material. The hybrid material (10) comprises at least one grid panel (20) of thickness t 1 having holes (25) traversing said thickness t 1 , at least one polymer composite material (30) of thickness t 2 filling at least partially the holes (25) of the at least one grid panel (20), said at least one polymer composite material (30) including a polymer matrix (40) and conductive particles (50) dispersed into said polymer matrix (40), characterized in that the internal surface of the holes (25) of the at least one grid panel (20) is metallic. [less ▲]

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See detailHybrid material for electromagnetic absorption
Detrembleur, Christophe ULg; Huynen, Isabelle; Thomassin, Jean-Michel ULg et al

Patent (2012)

The present invention relates to a hybrid material (10) for absorbing electromagnetic radiation (60) and a method for making such a material. The hybrid material (10) comprises at least one grid panel (20 ... [more ▼]

The present invention relates to a hybrid material (10) for absorbing electromagnetic radiation (60) and a method for making such a material. The hybrid material (10) comprises at least one grid panel (20) of thickness t 1 having holes (25) traversing said thickness t 1 , at least one polymer composite material (30) of thickness t 2 filling at least partially the holes (25) of the at least one grid panel (20), said at least one polymer composite material (30) including a polymer matrix (40) and conductive particles (50) dispersed into said polymer matrix (40), characterized in that the internal surface of the holes (25) of the at least one grid panel (20) is metallic. [less ▲]

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See detailProcess for preparing electromagnetic interference shileding materials
Thomassin, Jean-Michel ULg; Jérôme, Christine ULg; Detrembleur, Christophe ULg et al

Patent (2012)

The present invention relates to a process for preparing an electromagnetic interference shielding material, or a precursor thereof, comprising a first polymer matrix and carbon conductive loads, said ... [more ▼]

The present invention relates to a process for preparing an electromagnetic interference shielding material, or a precursor thereof, comprising a first polymer matrix and carbon conductive loads, said process comprises the steps of: (a) Forming a reaction mixture comprising carbon conductive loads and a polymerizable medium said polymerizable medium comprising one or more monomers dissolved in a solvent, (b) Exposing the reaction mixture to polymerization conditions to polymerize said polymerizable medium and thus form a polymer, and (c) Forming a precipitate or an agglomerate of an electromagnetic interference shielding material made of less than 50 wt.% carbon conductive loads dispersed in the first polymer matrix formed in step (b), characterized in that, said polymer is insoluble in said solvent and in that a fraction of the polymer chains thus formed are grafted on part of the surface of the carbon conductive loads. [less ▲]

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See detailProcess for preparing electromagnetic interference shileding materials
Thomassin, Jean-Michel ULg; Jérôme, Christine ULg; Detrembleur, Christophe ULg et al

Patent (2012)

The present invention relates to a process for preparing an electromagnetic interference shielding material, or a precursor thereof, comprising a first polymer matrix and carbon conductive loads, said ... [more ▼]

The present invention relates to a process for preparing an electromagnetic interference shielding material, or a precursor thereof, comprising a first polymer matrix and carbon conductive loads, said process comprises the steps of: (a) Forming a reaction mixture comprising carbon conductive loads and a polymerizable medium said polymerizable medium comprising one or more monomers dissolved in a solvent, (b) Exposing the reaction mixture to polymerization conditions to polymerize said polymerizable medium and thus form a polymer, and (c) Forming a precipitate or an agglomerate of an electromagnetic interference shielding material made of less than 50 wt.% carbon conductive loads dispersed in the first polymer matrix formed in step (b), characterized in that, said polymer is insoluble in said solvent and in that a fraction of the polymer chains thus formed are grafted on part of the surface of the carbon conductive loads. [less ▲]

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See detailUtilisation d'une composition comme attractant d'auxiliaires
Leroy, Pascal; Sabri, Ahmed; Heuskin, Stéphanie ULg et al

Patent (2012)

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See detailChitosan-based biomimetic scaffolds and methods for preparing the same
Filée, Patrick; Freichels, Astrid ULg; Jérôme, Christine ULg et al

Patent (2011)

The invention concerns chitosan-based biomimetic scaffolds and methods for modulating their intrinsic properties such as rigidity, elasticity, resistance to mechanical stress, porosity, biodegradation and ... [more ▼]

The invention concerns chitosan-based biomimetic scaffolds and methods for modulating their intrinsic properties such as rigidity, elasticity, resistance to mechanical stress, porosity, biodegradation and absorbance of exudates. Therefore, the present invention relates to a layered chitosan-based scaffold wherein said layered scaffold comprises at least two fused layers, wherein at least one layer consists of a chitosan nanofiber scaffold membrane and at least one of the other layers of a porous chitosan scaffold support layer. Moreover, the present invention provides a layered chitosan-based scaffold characterized by (i) a good adhesion between the porous and nanofiber layers, (ii) a tuneable porosity of the nanofiber layer by tuning the distance between the nanofibers, (iii) a stable nanofibers and porous morphology even when immersed in water or other solvents and a process for the preparation of such layered chitosan-based scaffold.Finally, the present invention provides the use of the layered electrospun chitosan-based scaffold of the invention or the layered electrospun chitosan-based scaffold produced by the process of the invention as a wound dressing, in tissue engineering or for biomedical applications. [less ▲]

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See detailChitosan-based biomimetic scaffolds and methods for preparing the same
Filée, Patrice; Freichels, Astrid ULg; Jérôme, Christine ULg et al

Patent (2011)

The invention concerns chitosan biomimetic scaffolds and methods for modulating their intrinsic properties such as rigidity, elasticity, resistance to mechanical stress, porosity, biodegradation and ... [more ▼]

The invention concerns chitosan biomimetic scaffolds and methods for modulating their intrinsic properties such as rigidity, elasticity, resistance to mechanical stress, porosity, biodegradation and absorbance of exudates. Therefore, the present invention relates to a layered chitosan scaffold wherein said layered scaffold comprises at least two fused layers, wherein at least one of the fused layers comprises a chitosan nanofiber membrane and the other fused layer comprises a porous chitosan support layer. Moreover, the present invention provides a layered chitosan scaffold characterized by (i) a good adhesion between the porous and nanofiber layers, (ii) a tuneable porosity of the nanofiber layer by tuning the distance between the nanofibers, (iii) a stable nanofibers and porous morphology even when immersed in water or other solvents and a process for the preparation of such layered chitosan scaffold. Finally, the present invention provides the use of the layered electrospun chitosan scaffold of the invention or the layered electrospun chitosan scaffold produced by the process of the invention as a wound dressing, in tissue engineering or for biomedical applications. [less ▲]

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See detailRegelung eines thermischen Kreisprozesses
Quoilin, Sylvain ULg

Patent (2011)

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See detailWATER SOLUBLE CURCUMIN COMPOSITIONS FOR USE IN ANTI-CANCER AND ANTI-INFLAMMATORY THERAPY
Neven, Philippe; Serteyn, Didier ULg; Delarge, Jacques et al

Patent (2011)

The present invention relates to the medical field. In a first aspect the present invention relates to novel water soluble cyclodextrin-curcumin complexes having a pharmacological activity, in particular ... [more ▼]

The present invention relates to the medical field. In a first aspect the present invention relates to novel water soluble cyclodextrin-curcumin complexes having a pharmacological activity, in particular an anti-tumour and/or anti-inflammatory activity, and improved physico-chemical properties. In a second aspect, the present invention relates to a method for preparation of said water soluble curcumin derivatives. The invention further relates in a third aspect to a pharmaceutical composition comprising an effective amount of said water soluble curcumin derivatives. In a fourth aspect, the present invention concerns the use of said water soluble cucumin derivatives as a medicament and the use of said water soluble curcumin derivatives for the preparation of a medicament for the treatment of cancer and inflammatory diseases. In a fifth aspect, the present invention relates to the use of a pharmaceutical composition comprising said water soluble curcumin derivatives in the treatment of cancer and inflammatory diseases and to a new pharmaceutical composition comprising said water soluble curcumin derivatives. [less ▲]

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See detailOrganic compositions for repeatedly adjustable optical elements and such elements
Jérôme, Christine ULg; Alexandre, Michaël ULg; Jellali, Rachid ULg

Patent (2011)

The invention relates to an organic transparent liquid composition comprising preformed polymeric chains having some photoactive groups per chain that can reversibly couple, being capable in this way to ... [more ▼]

The invention relates to an organic transparent liquid composition comprising preformed polymeric chains having some photoactive groups per chain that can reversibly couple, being capable in this way to form a transparent solid polymer network with a shape that can be repeatedly and reversibly adjusted by at least local irradiation of the network with electromagnetic waves of different wave lengths whereby the liquid composition is cross-linked at at least one wave length L1 on the one hand and is liquid again by cleaving the cross-link nodes by irradiating the material at at least one other wavelength L2 on the other hand in order to repeatedly adjust the optical properties of said composition in its photo-cross linked state. The composition is applicable as a starting material for intraocular lenses and for other lenses and optical elements. [less ▲]

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See detailAn intra-articular supplementation method for treating joint diseases and injuries
Henrotin, Yves ULg; Sanchez, Christelle ULg; Oprenyeszk, Frédéric ULg et al

Patent (2011)

A method of producing a hydrogel for intra-articular supplement comprising the steps of: - providing a solution of alginate, - providing a solution with chitosan having a Mw between lower than 60 kD ... [more ▼]

A method of producing a hydrogel for intra-articular supplement comprising the steps of: - providing a solution of alginate, - providing a solution with chitosan having a Mw between lower than 60 kD, - mixing the solution of alginate and the solution of chitosan, wherein the mixed solution comprises between 0.5 and 0.7 % (w/v) of chitosan and between 1 and 1.4 % alginate (w/v), - introducing droplets of the mixed solution into a solution with Ca2+ or Sr2+ cations and - isolating polymerised beads from the solution with cations [less ▲]

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See detailCELL CULTIVATION IN CHITOSAN ALGINATE HYDROGEL BEADS
Henrotin, Yves ULg; Kesteloot, Frédéric; Sanchez, Christelle ULg

Patent (2011)

The present invention relates to a method of producing a hydrogel matrix comprising cartilage-forming cells wherein alginate, chitosan and cartilage- forming cells are mixed and subsequently polymerised ... [more ▼]

The present invention relates to a method of producing a hydrogel matrix comprising cartilage-forming cells wherein alginate, chitosan and cartilage- forming cells are mixed and subsequently polymerised into beads. [less ▲]

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See detailCell cultivation in chitosan alginate hydrogel beads
Henrotin, Yves ULg; Kesteloot, Frédéric; Sanchez, Christelle ULg

Patent (2011)

The present invention relates to a method of producing a hydrogel matrix comprising cartilage-forming cells wherein alginate, chitosan and cartilage-forming cells are mixed and subsequently polymerised ... [more ▼]

The present invention relates to a method of producing a hydrogel matrix comprising cartilage-forming cells wherein alginate, chitosan and cartilage-forming cells are mixed and subsequently polymerised into beads. [less ▲]

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See detailVisual Background Extractor
Van Droogenbroeck, Marc ULg; Barnich, Olivier

Patent (2011)

The present invention relates to a Visual Background Extractor (VIBE) consisting in a method for detecting a background in an image selected from a plurality of related images. Each one of said set of ... [more ▼]

The present invention relates to a Visual Background Extractor (VIBE) consisting in a method for detecting a background in an image selected from a plurality of related images. Each one of said set of images is formed by a set of pixels, and captured by an imaging device. This background detection method comprising the steps of: establishing, for a determined pixel position in said plurality of images, a background history comprising a plurality of addresses, in such a manner as to have a sample pixel value stored in each address; comparing the pixel value corresponding to said determined pixel position in the selected image with said background history, and, if said pixel value from the selected image substantially matches at least a predetermined number of said sample pixel values: classifying said determined pixel position as belonging to the image background; and—updating said background history by replacing the sample pixel values in one randomly chosen address of said background history with said pixel value from the selected image. The method of the invention is applicable a.o. for video surveillance purposes, videogame interaction and imaging devices with embedded data processors. [less ▲]

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See detailVisual background extractor
Van Droogenbroeck, Marc ULg; Barnich, Olivier

Patent (2011)

The present invention relates to a VIsual Background Extractor ( VIBE ) consisting in a method for detecting a background in an image selected from a plurality of related images. Each one of said set of ... [more ▼]

The present invention relates to a VIsual Background Extractor ( VIBE ) consisting in a method for detecting a background in an image selected from a plurality of related images. Each one of said set of images is formed by a set of pixels, and captured by an imaging device. This background detection method comprising the steps of: - establishing, for a determined pixel position in said plurality of images, a background history comprising a plurality of addresses, in such a manner as to have a sample pixel value stored in each address; - comparing the pixel value corresponding to said determined pixel position in the selected image with said background history, and, if said pixel value from the selected image substantially matches at least a predetermined number of said sample pixel values: - classifying said determined pixel position as belonging to the image background; ; and - updating said background history by replacing the sample pixel values in one randomly chosen address of said background history with said pixel value from the selected image. The method of the invention is applicable a.o. for video surveillance purposes, videogame interaction and imaging devices with embedded data processors. [less ▲]

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See detailLow-viscosity allophanates containing actinically curable groups
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2011)

A process for preparing binders containing allophanate groups which contain, at the oxygen atom of the allophanate group that is bonded via two single bonds, organic radicals with activated groups capable ... [more ▼]

A process for preparing binders containing allophanate groups which contain, at the oxygen atom of the allophanate group that is bonded via two single bonds, organic radicals with activated groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation; the process includes reacting A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and C) optionally further NCO-reactive compounds, and D) in the presence of one or more compounds containing phenoxide groups, as catalysts.; The binders can be used in preparing coatings, coating materials, coating compositions, adhesives, printing inks, casting resins, dental compounds, sizes, photoresists, stereolithography systems, resins for composite materials and sealants. [less ▲]

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See detailTryptamine-derived compounds as antibacterial agents.
Terrak, Mohammed ULg; Breukink, E; Gobec, S et al

Patent (2011)

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See detailLow viscosity allophanates containing actinically curable groups
Weikard, Jan; Detrembleur, Christophe ULg; Greszta-Franz, Dorota et al

Patent (2011)

The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of !<=130 DEG C. A) one or more compounds containing uretdione ... [more ▼]

The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of !<=130 DEG C. A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups which react, with polymerization, with ethylenically unsaturated compounds on exposure to actinic radiation (radiation-curing groups), C) optionally NCO-reactive compounds other than B), in the presence of D) a catalyst containing at least one zinc compound, to form allophanate groups by opening the uretdione ring. The present invention also relates to the binders obtained by the process of the invention and to coating compositions containing these binders. [less ▲]

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See detailMultifunctional coatings
Van de Weerdt, Cécile ULg; Detrembleur, Christophe ULg; Charlot, Aurélia et al

Patent (2011)

New polyelectrolyte copolymer, composite material, multilayer film and substrate carrying such polyelectrolyte copolymer, composite and multilayer film wherein the polyelectrolyte copolymer comprises a) a ... [more ▼]

New polyelectrolyte copolymer, composite material, multilayer film and substrate carrying such polyelectrolyte copolymer, composite and multilayer film wherein the polyelectrolyte copolymer comprises a) a first type of identical or different units (A) each comprising one or more dihydroxyphenyl groups such that sidechains are present along the backbone of the polyelectrolyte copolymer which contain at least one dihydroxyphenyl group each; and (b1) a second type of identical or different units (B1) each comprising a cationic moiety, or (b2) a second type of identical or different units (B2) each comprising an anionic moiety. [less ▲]

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See detailDetection of specific nitrated markers
Reginster, Jean-Yves ULg; DEBERG, Michelle ULg; Henrotin, Yves ULg et al

Patent (2011)

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See detailMethod for the production of recombinant proteins by green microalgae
Versali, Marie-France ULg; Clerisse, Fabienne ULg; Dommes, Jacques ULg et al

Patent (2011)

The present invention relates to a method for the production of recombinant proteins by algal cells, which are fresh water unicellular green microalgae belonging to the order of Sphaeropleales. The ... [more ▼]

The present invention relates to a method for the production of recombinant proteins by algal cells, which are fresh water unicellular green microalgae belonging to the order of Sphaeropleales. The present invention further provides recombinant algal cells, wherein said algal cells are fresh water unicellular green microalgae belonging to the order of Sphaeropleales, and wherein said algal cells are capable of producing a recombinant protein. The invention is also directed to a method for selecting recombinant algal cells. The invention also relates to the use of recombinant algal cells as described herein for producing recombinant proteins. [less ▲]

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See detailBIOMARKER FOR OSTEOARTHRITIS AND/OR OTHER AGEING-RELATED DISEASES, AND USE THEREOF
Henrotin, Yves ULg; Gharbi, Myriam; Deberg, Michelle et al

Patent (2011)

The invention relates to the identification of abiomarker whose abundance in biological sampleis changed in subjects with osteoarthritis and/or other ageing-related diseases. Thebiomarker hasapplications ... [more ▼]

The invention relates to the identification of abiomarker whose abundance in biological sampleis changed in subjects with osteoarthritis and/or other ageing-related diseases. Thebiomarker hasapplications in the diagnosis of osteoarthritis and/or other ageing-related diseases, in determining the prognosis for an individual diagnosed with osteoarthritis and/or other ageing-related diseases, and in monitoring the efficacy of treatment for osteoarthritis and/or other ageing-related diseases. [less ▲]

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See detailLow viscosity allophanates containing actinically curable groups
Weikard, Jan; Detrembleur, Christophe ULg; Greszta-Franz, Dorota et al

Patent (2011)

The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of !<=130 DEG C. A) one or more compounds containing uretdione ... [more ▼]

The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of !<=130 DEG C. A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups which react, with polymerization, with ethylenically unsaturated compounds on exposure to actinic radiation (radiation-curing groups), C) optionally NCO-reactive compounds other than B), in the presence of D) a catalyst containing at least one zinc compound, to form allophanate groups by opening the uretdione ring. [less ▲]

Detailed reference viewed: 14 (4 ULg)
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See detailMultifunctional coatings
Van de Weerdt, Cécile ULg; Detrembleur, Christophe ULg; Charlot, Aurélia et al

Patent (2011)

New polyelectrolyte copolymer, composite material, multilayer film and substrate carrying such polyelectrolyte copolymer, composite and multilayer film wherein the polyelectrolyte copolymer comprises a) a ... [more ▼]

New polyelectrolyte copolymer, composite material, multilayer film and substrate carrying such polyelectrolyte copolymer, composite and multilayer film wherein the polyelectrolyte copolymer comprises a) a first type of identical or different units (A) each comprising one or more dihydroxyphenyl groups such that sidechains are present along the backbone of the polyelectrolyte copolymer which contain at least one dihydroxyphenyl group each; and (b1) a second type of identical or different units (B1) each comprising a cationic moiety, or (b2) a second type of identical or different units (B2) each comprising an anionic moiety. [less ▲]

Detailed reference viewed: 23 (2 ULg)
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See detailBIOMARKER FOR OSTEOARTHRITIS AND/OR OTHER AGEING-RELATED DISEASES, AND USE THEREOF
Henrotin, Yves ULg; Gharbi, Myriam; Deberg, Michelle et al

Patent (2011)

The invention relates to the identification of abiomarker whose abundance in biological sampleis changed in subjects with osteoarthritis and/or other ageing-related diseases. Thebiomarker hasapplications ... [more ▼]

The invention relates to the identification of abiomarker whose abundance in biological sampleis changed in subjects with osteoarthritis and/or other ageing-related diseases. Thebiomarker hasapplications in the diagnosis of osteoarthritis and/or other ageing-related diseases, in determining the prognosis for an individual diagnosed with osteoarthritis and/or other ageing-related diseases, and in monitoring the efficacy of treatment for osteoarthritis and/or other ageing-related diseases. [less ▲]

Detailed reference viewed: 17 (6 ULg)
See detailSelecting animals for parentally imprited traits.
Andersson; Georges, Michel ULg; Spincemaille, Geert et al

Patent (2011)

Detailed reference viewed: 9 (2 ULg)
Full Text
See detailNiedrigviskose allophanate mit aktinisch härtbaren gruppen
Greszta-Frank, Dorota; Detrembleur, Christophe ULg; Weikard, Jan et al

Patent (2011)

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter ... [more ▼]

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen enthalten, ein Verfahren zu ihrer Herstellung sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 28 (4 ULg)
Full Text
See detailFlourinated material
Bozukova, Dimitriya; Jérôme, Christine ULg; Pagnoulle, Christophe

Patent (2010)

This invention relates to a method for modifying the surface of a material for use with a biological sample or tissue comprising the steps of providing a material having a surface which comprises reactive ... [more ▼]

This invention relates to a method for modifying the surface of a material for use with a biological sample or tissue comprising the steps of providing a material having a surface which comprises reactive-functional groups; providing fluorinated molecules having reactive-functional groups complimentary to those on the material surface; using wet chemistry to attach the fluorinated molecules to the surface of the material by reacting the reactive-functional groups of the implant with the complementary reactive-functional groups of the fluorinated molecules. The invention also relates to materials modified by said method and to implants made using said materials. [less ▲]

Detailed reference viewed: 31 (5 ULg)
See detailNiedrigviskose allophanate mit aktinisch härtbaren gruppen
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2010)

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter ... [more ▼]

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen enthalten, ein Verfahren zu ihrer Herstellung sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 11 (2 ULg)
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See detailLow viscosity allophanates containing actinically hardenable groups
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2010)

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter ... [more ▼]

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen enthalten, ein Verfahren zu ihrer Herstellung sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 13 (2 ULg)
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See detailA method and an apparatus for separating a first amount of liquid
Vandewalle, Nicolas ULg; Gilet, Tristan; Jérôme, Christine ULg et al

Patent (2010)

The invention relates to a method for separating a first amount of liquid into a plurality of second amounts of liquid, the method comprising the steps of bringing the first amount of liquid (210) into ... [more ▼]

The invention relates to a method for separating a first amount of liquid into a plurality of second amounts of liquid, the method comprising the steps of bringing the first amount of liquid (210) into contact with at least one first fibre (110) being arranged substantially vertical, allowing the first amount of liquid to drain of the first fibre, thereby forming a coating film on the fibre, allowing the coating film to decompose, thereby forming a plurality of second amounts of liquid (220), and allowing the second amounts of liquid to drain of the first fibre and being captured at a crossing point (130) being constituted by the first fibre and at least one second fibre (120) being arranged substantially perpendicular to the first fibre and touching the first fibre. Furthermore, the invention relates to an apparatus for separating a first amount of liquid into a plurality of second amounts of liquid. [less ▲]

Detailed reference viewed: 27 (13 ULg)
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See detailMethod for manufacturing a junction
Nguyen, Ngoc Duy ULg; Loo, Roger; Caymax, Matty

Patent (2010)

The present invention relates to a semiconductor device comprising a homojunction or a heterojunction with a controlled dopant (concentration) profile and a method of making the same. Accordingly, one ... [more ▼]

The present invention relates to a semiconductor device comprising a homojunction or a heterojunction with a controlled dopant (concentration) profile and a method of making the same. Accordingly, one aspect of the invention is a method for manufacturing a junction comprising forming a first semiconductor material comprising a first dopant having a first concentration and thereupon forming a second semiconductor material comprising a second dopant, having a second concentration thereby forming a junction, and depositing by Atomic Layer Epitaxy or Vapor Phase Doping at least a fraction of a monolayer of a precursor suitable to form the second dopant on the first semiconductor material, prior to forming the second semiconductor material, thereby increasing the second concentration of the second dopant at the junction. [less ▲]

Detailed reference viewed: 55 (8 ULg)
See detailSelecting animals for desired genotypic or potential phenotypic properties.
Andersson, Leif; Andersson, Goran; Georges, Michel ULg et al

Patent (2010)

Detailed reference viewed: 5 (1 ULg)
See detailProduction of novel radiation-hardening binding agents
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2010)

Detailed reference viewed: 9 (3 ULg)
See detailLow viscosity allophanates having actinically hardenable groups
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2010)

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter ... [more ▼]

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen enthalten, ein Verfahren zu ihrer Herstellung sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 6 (2 ULg)
Full Text
See detailPolymer composite material structures comprising carbon based conductive loads
Jérôme, Robert ULg; Pagnoulle, Christophe; Detrembleur, Christophe ULg et al

Patent (2010)

The present invention provides a polymer composite material structure comprising at least one layer of a foamed polymer composite material comprising a foamed polymer matrix and 0.1 wt % to 6 wt % carbon ... [more ▼]

The present invention provides a polymer composite material structure comprising at least one layer of a foamed polymer composite material comprising a foamed polymer matrix and 0.1 wt % to 6 wt % carbon based conductive loads, such as e.g. carbon nanotubes, dispersed in the foamed polymer matrix. The polymer composite material structure according to embodiments of the present invention shows good shielding and absorbing properties notwithstanding the low amount of carbon based conductive loads. The present invention furthermore provides a method for forming a polymer composite material structure comprising carbon based conductive loads. [less ▲]

Detailed reference viewed: 52 (3 ULg)
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See detailKit for the sequential measurement of (1) the enzymatically active fraction and (2) the total amount of an enzyme
Serteyn, Didier ULg; Deby-Dupont, Ginette; Franck, Thierry ULg et al

Patent (2010)

The present invention is related to a combined kit for sequential measurement of the enzymatically active fraction and total amount of an enzyme [(such as myeloperoxidase (MPO)] in a sample, and that find ... [more ▼]

The present invention is related to a combined kit for sequential measurement of the enzymatically active fraction and total amount of an enzyme [(such as myeloperoxidase (MPO)] in a sample, and that find improved applications in veterinary and human health fields. [less ▲]

Detailed reference viewed: 24 (4 ULg)
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See detailMILK INGREDIENT ENRICHED IN POLAR LIPIDS AND USES THEREOF
Dalemans, Daniel; Blecker, Christophe ULg; Bodson, Pascal et al

Patent (2010)

Detailed reference viewed: 56 (10 ULg)
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See detailVisual background extractor
Van Droogenbroeck, Marc ULg; Barnich, Olivier ULg

Patent (2010)

The present invention relates to a Visual Background Extractor ( VIBE ) consisting in a method for detecting a background in an image selected from a plurality of related images. Each one of said set of ... [more ▼]

The present invention relates to a Visual Background Extractor ( VIBE ) consisting in a method for detecting a background in an image selected from a plurality of related images. Each one of said set of images is formed by a set of pixels, and captured by an imaging device. This background detection method comprising the steps of: establishing, for a determined pixel position in said plurality of images, a background history comprising a plurality of addresses, in such a manner as to have a sample pixel value stored in each address; comparing the pixel value corresponding to said determined pixel position in the selected image with said background history, and, if said pixel value from the selected image substantially matches at least a predetermined number of said sample pixel values:classifying said determined pixel position as belonging to the image background; and - updating said background history by replacing the sample pixel values in one randomly chosen address of said background history with said pixel value from the selected image. The method of the invention is applicable a.o. for video surveillance purposes, videogame interaction and imaging devices with embedded data processors. [less ▲]

Detailed reference viewed: 187 (17 ULg)
Full Text
See detailProduction of novel radiation-hardening binding agents
Schmitz, Jörg; Detrembleur, Christophe ULg; Fischer, Wolfgang et al

Patent (2010)

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation ... [more ▼]

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen und gegebenenfalls auch gegenüber Isocyanaten reaktive Gruppen aufweisen, sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 20 (3 ULg)
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See detailWeed detection and/or destruction
Piron, Alexis ULg; Destain, Marie-France ULg

Patent (2009)

A method of determining the position of weeds growing in soil amongst crops comprising the steps of:- Using a camera to acquiring a stereoscopic image of plants growing on soil; - Segmentation plant ... [more ▼]

A method of determining the position of weeds growing in soil amongst crops comprising the steps of:- Using a camera to acquiring a stereoscopic image of plants growing on soil; - Segmentation plant pixels and soil pixels; - Creating a modelised height profile of the soil at positions at which soil pixels have not been captured by the stereoscopic image based on information derived from adjacent soil pixels; - Determining a corrected plant height at plant pixels representing the distance between the plant pixel and the modelised soil underneath; - Differentiating between weeds and crops by ciomparing the corrected plant height with an expected crop height. Once the position of a weed has been determined, it may be destroyed, for example by heat applied to the identified position or by a robotic arm. [less ▲]

Detailed reference viewed: 48 (5 ULg)
Full Text
See detailHerstellung von neuen strahlenhärtenden bindemitteln
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2009)

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation ... [more ▼]

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen und gegebenenfalls auch gegenüber Isocyanaten reaktive Gruppen aufweisen, sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 45 (2 ULg)
See detailMultifunctional coatings
Van de Weerdt, Cécile ULg; Detrembleur, Christophe ULg; Charlot, Aurelia et al

Patent (2009)

Detailed reference viewed: 39 (21 ULg)
Full Text
See detailMultifunctional coatings
Van de Weerdt, Cécile ULg; Detrembleur, Christophe ULg; Jérôme, Robert ULg et al

Patent (2009)

New polyelectrolyte copolymer, composite material, multilayer film and substrate carrying such polyelectrolyte copolymer, composite and multilayer film wherein the polyelectrolyte copolymer comprises a) a ... [more ▼]

New polyelectrolyte copolymer, composite material, multilayer film and substrate carrying such polyelectrolyte copolymer, composite and multilayer film wherein the polyelectrolyte copolymer comprises a) a first type of identical or different units (A) each comprising one or more dihydroxyphenyl groups such that sidechains are present along the backbone of the polyelectrolyte copolymer which contain at least one dihydroxyphenyl group each; and (b1) a second type of identical or different units (B1) each comprising a cationic moiety, or (b2) a second type of identical or different units (B2) each comprising an anionic moiety. [less ▲]

Detailed reference viewed: 13 (1 ULg)
Full Text
See detailBiomarker for osteoarthritis and/or other ageing-related diseases, and use thereof
Henrotin, Yves ULg; Gharbi, Myriam; Deberg, Michelle et al

Patent (2009)

The invention relates to the identification of a biomarker whose abundance in bodily fluids is changed in subjects with osteoarthritis and/or other ageing-related diseases. The biomarker has applications ... [more ▼]

The invention relates to the identification of a biomarker whose abundance in bodily fluids is changed in subjects with osteoarthritis and/or other ageing-related diseases. The biomarker has applications in the diagnosis of osteoarthritis and/or other ageing-related diseases, in determining the prognosis for an individual diagnosed with osteoarthritis and/or other ageing-related diseases, and in monitoring the efficacy of treatment for osteoarthritis and/or other ageing-related diseases. [less ▲]

Detailed reference viewed: 13 (4 ULg)
Full Text
See detailAnalysing spectral data for the selection of a calibration model
Ziemons, Eric ULg; Moonen, François; Hubert, Philippe ULg

Patent (2009)

The invention relates to a method of analyzing spectral data for the selection of a calibration model relating spectra of a substance to a physical or chemical parameter of the substance over a ... [more ▼]

The invention relates to a method of analyzing spectral data for the selection of a calibration model relating spectra of a substance to a physical or chemical parameter of the substance over a predetermined range of the physical or chemical parameter, comprising the steps of capturing spectral data of the substance with respective values of the physical or chemical parameter over the predetermined range, applying a plurality of calibration models and mathematical pretreatments to the captured spectral data in dependence upon the values of the physical or chemical parameter, calculating tolerance intervals and a reference level for each calibration model, and displaying the tolerance intervals and the reference level over the predetermined range for each calibration model. In this way, a possibility for analyzing spectra data is provided which is useful in spectroscopic applications and makes analytical interpretation and evaluation easier and more accurate. [less ▲]

Detailed reference viewed: 102 (33 ULg)
See detailTransformed Plant Expressing a Mutansucrase and Synthesizing a Modified Starch
Jacon, Géraldine ULg; Frohberg, Claus; Vincken, Jean-Paul et al

Patent (2009)

The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme ... [more ▼]

The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a mutansucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch. [less ▲]

Detailed reference viewed: 19 (1 ULg)
See detailHerstellung von neuen strahlenhärtenden bindemitteln
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2009)

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation ... [more ▼]

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen und gegebenenfalls auch gegenüber Isocyanaten reaktive Gruppen aufweisen, sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 5 (3 ULg)
Full Text
See detailThermal Detector
Fleury-Frenette, Karl ULg; Habraken, Serge ULg; Renotte, Yvon ULg et al

Patent (2009)

Detailed reference viewed: 57 (21 ULg)
Full Text
See detailHerstellung von neuen strahlenhärtenden bindemitteln
Detrembleur, Christophe ULg; Weikard, Jan; Greszta-Franz, Dorota et al

Patent (2009)

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation ... [more ▼]

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen und gegebenenfalls auch gegenüber Isocyanaten reaktive Gruppen aufweisen, sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 17 (3 ULg)
Full Text
See detailPolymer composite material structures comprising carbon based conductive loads
Jérôme, Robert ULg; Pagnoulle, Christophe; Detrembleur, Christophe ULg et al

Patent (2009)

The present invention provides a polymer composite material structure comprising at least one layer of a foamed polymer composite material comprising a foamed polymer matrix and 0.1 wt% to 6 wt% carbon ... [more ▼]

The present invention provides a polymer composite material structure comprising at least one layer of a foamed polymer composite material comprising a foamed polymer matrix and 0.1 wt% to 6 wt% carbon based conductive loads, such as e.g. carbon nanotubes, dispersed in the foamed polymer matrix. The polymer composite material structure according to embodiments of the present invention shows good shielding and absorbing properties notwithstanding the low amount of carbon based conductive loads. The present invention furthermore provides a method for forming a polymer composite material structure comprising carbon based conductive loads. [less ▲]

Detailed reference viewed: 19 (2 ULg)
Full Text
See detailMethod for the direct elution of reactive 18F fluoride from an anion exchange resin in an organic medium suitable for radiolabeling without any evaporation step by the use of strong organic bases
Lemaire, Christian ULg; Voccia, Samuel; Aerts, Joël ULg et al

Patent (2009)

The present invention relates to a method to extract out of an aqueous solution, concentrate and/or reformulate [18F] fluorides without any evaporation step characterised in that the eluting solution is a ... [more ▼]

The present invention relates to a method to extract out of an aqueous solution, concentrate and/or reformulate [18F] fluorides without any evaporation step characterised in that the eluting solution is a organic solution having a water content <3%, containing at least: an organic solvent suitable for the subsequent radiolabelling reaction; a first compound (A) which is a molecule containing at least one acidic hydrogen and a second compound (B) which is an organic base sufficiently strong to be able to tear off the acidic hydrogen of first compound (A) in an acid-base reaction leading to the formation of an organic salt (S). [less ▲]

Detailed reference viewed: 18 (0 ULg)
Full Text
See detailLow-viscosity allophanates having actinically hardenable groups
Detrembleur, Christophe ULg; Weikard, Jan; Richter, Frank et al

Patent (2009)

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter ... [more ▼]

Die vorliegende Erfindung betrifft niedrigviskose Umsetzungsprodukte von Polyisocyanaten, die aktivierte unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen enthalten, ein Verfahren zu ihrer Herstellung sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 43 (4 ULg)
Full Text
See detailElectrografting method for forming and regulating a strong adherent nanostructured polymer coating
Jérôme, Robert ULg; Jérôme, Christine ULg; Serwas, Harry et al

Patent (2009)

Electrografting method for forming and regulating a strongly adherent nanostructured polymer coating onto an electro-conductive surface profile characterized in that the surface profile is regulated by ... [more ▼]

Electrografting method for forming and regulating a strongly adherent nanostructured polymer coating onto an electro-conductive surface profile characterized in that the surface profile is regulated by electrodeposition of nanometre- and/or micrometre-scale nuclei onto the surface profile prior to or simultaneously to the formation of the polymer coating. [less ▲]

Detailed reference viewed: 12 (2 ULg)
Full Text
See detailProduction of novel radiation-hardening binding agent
Detrembleur, Christophe ULg; Weikard, Jan; Fischer, Wolfgang et al

Patent (2009)

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation ... [more ▼]

Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung neuartiger Bindemittel, die unter Einwirkung aktinischer Strahlung mit ethylenisch ungesättigten Verbindungen unter Polymerisation reagierende Gruppen und gegebenenfalls auch gegenüber Isocyanaten reaktive Gruppen aufweisen, sowie deren Verwendung in Beschichtungsmitteln. [less ▲]

Detailed reference viewed: 30 (3 ULg)
See detailMarker assisted selection of bovine for improved milk production using diacylglycerol acyltransferase gene DGAT1.
Georges, Michel ULg; Coppieters, Wouter ULg; Grisart, Bernard et al

Patent (2009)

The present invention provides a method of genotyping bovine for improved milk production traits by determining the DGAT1 genotypic state of said bovine, wherein the DGAT1 gene and polymorphisms within ... [more ▼]

The present invention provides a method of genotyping bovine for improved milk production traits by determining the DGAT1 genotypic state of said bovine, wherein the DGAT1 gene and polymorphisms within said gene have been found to be associated with such improved milk production traits. [less ▲]

Detailed reference viewed: 10 (0 ULg)
See detailSub-wavelength Imaging and Irradiation with Entangled Particles
Von Zanthier, J.; Thiel, C.; Solano, E. et al

Patent (2009)

Detailed reference viewed: 17 (1 ULg)
See detailTransformed Plant Expressing a Dextransucrase and Synthesizing a Modified Starch
Jacon, Géraldine ULg; Frohberg, Claus; Vincken, Jean-Paul et al

Patent (2009)

The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme ... [more ▼]

The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a dextransucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesis a modified starch. The present invention therefore also relates to the starch synthesized by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch. [less ▲]

Detailed reference viewed: 16 (0 ULg)
See detailCOMPOSITION FOR THE RELEASE AND PROTECTION OF INSTANT ACTIVE DRY YEASTS
DE PAUW, Paul; El Mejdoub, Thami ULg; Thonart, Philippe ULg

Patent (2009)

The present invention provides a composition for preserving the stability, the fermentative activity and for favouring the release of instant active dry yeasts. [0002] A composition of the invention can ... [more ▼]

The present invention provides a composition for preserving the stability, the fermentative activity and for favouring the release of instant active dry yeasts. [0002] A composition of the invention can be in liquid, pasta-like or powdered form. The invention concerns also the method for preparing said composition and its different applications [less ▲]

Detailed reference viewed: 69 (6 ULg)
Full Text
See detailElectrografting method for forming and regulating a strong adherent nanostructured polymer coating
Voccia, Samuel; Serwas, Harry ULg; Jérôme, Christine ULg et al

Patent (2009)

Electrografting method for forming and regulating a strongly adherent nanostructured polymer coating onto an electro-conductive surface profile characterized in that the surface profile is regulated by ... [more ▼]

Electrografting method for forming and regulating a strongly adherent nanostructured polymer coating onto an electro-conductive surface profile characterized in that the surface profile is regulated by electrodeposition of nanometre- and/or micrometre-scale nuclei onto the surface profile prior to or simultaneously to the formation of the polymer coating. [less ▲]

Detailed reference viewed: 33 (8 ULg)
Full Text
See detailCombined method for the sequential measurement of (1) the enzymatically active fraction and (2) the total amount of an enzyme
Serteyn, Didier ULg; Deby-Dupont, Ginette; Franck, Thierry ULg et al

Patent (2009)

The present invention is related to a combined method and kit (or device) for the sequential measurement of the enzymatically active fraction and the total amount of an enzyme [(such as myeloperoxidase ... [more ▼]

The present invention is related to a combined method and kit (or device) for the sequential measurement of the enzymatically active fraction and the total amount of an enzyme [(such as myeloperoxidase (MPO)] in a sample, and that find improved applications in veterinary and human health fields. [less ▲]

Detailed reference viewed: 12 (1 ULg)
Full Text
See detailVisual Backgound Extractor
Van Droogenbroeck, Marc ULg; Barnich, Olivier ULg

Patent (2009)

ViBe is a powerful pixel-based technique that detects the background in video sequences. Many experiments have shown that it performs better than the state-of-the-art techniques known in the scientific ... [more ▼]

ViBe is a powerful pixel-based technique that detects the background in video sequences. Many experiments have shown that it performs better than the state-of-the-art techniques known in the scientific literature. In addition the computational load is lower than simple background techniques implemented in commercial products. ViBe is the perfect solution for both softwares and hardware implementations. [less ▲]

Detailed reference viewed: 111 (24 ULg)
See detailTreatment method using biological control
Leroy, Pascal ULg; Capella, Quentin ULg; Verheggen, François ULg et al

Patent (2009)

L’invention porte sur un dispositif de prévention et de lutte contre les insectes ravageurs, en particulier contre les pucerons (aphidiens)) de végétaux. L’invention porte donc également sur la méthode de ... [more ▼]

L’invention porte sur un dispositif de prévention et de lutte contre les insectes ravageurs, en particulier contre les pucerons (aphidiens)) de végétaux. L’invention porte donc également sur la méthode de production de ce dispositif. L’invention porte également sur l’utilisation de ce dispositif à proximité d’un végétal susceptible d’être infesté ou déjà infesté par un insecte ravageur tel que le puceron. [less ▲]

Detailed reference viewed: 113 (28 ULg)