Abstract:
A motion sensor assembly is adapted to determine an angular velocity of a moving contrast in its field of view. The motion sensor assembly includes: a motion sensor with a first and a second analog photoreceptor each adapted for observing the moving contrast, the first and the second photoreceptors being separated by a predetermined interreceptor angle; and an angular velocity calculating unit connected to the first and second photoreceptors for calculating the angular velocity of the moving contrast based on a first and a second analog signal delivered by the first and the second photoreceptors, respectively. The first and the second analog signals delivered by the first and the second photoreceptors at are sampled a given sampling frequency to obtain a first and a second digital signal, respectively. An interpolator is configured to interpolate the first and the second digital signals upon their crossing a predetermined threshold between successive samples.
Abstract:
Disclosed is a method for reducing organic compounds using catalysts containing nickel (0) from metal hyperaccumulator plants. The method can be implemented in a green manner and is advantageous compared to methods using the known catalysts.
Abstract:
A bulk wave piezoelectric resonator operating at a predetermined frequency includes a substrate block, having a plane face, a first thickness and consisting of a first material, a resonant plate having a length, width and second thickness, and consisting of a second piezoelectric material, first and second metal electrodes at least partly covering the resonant plate on each side and partly facing each other. The resonant plate is fixed perpendicularly in the vicinity of the plane face of the substrate block so that the width of the resonant plate and the first thickness of the substrate block have the same direction, and the first material, the second material, the first thickness of the block of substrate, the length, the width, the second thickness of the resonant plate are configured for trapping bulk waves at the operating frequency of the resonator and for producing a plane-plane type bulk wave piezoelectric resonator.
Abstract:
A storage device, comprising at least one spintronic element suitable for representing a state among at least n states associated with the spintronic element, n>1, characterized in that each of the n states is associated with at least one characteristic of a group of magnetic skyrmions in the spintronic element, and in that said characteristic associated with a state n oi is different from said characteristic associated with a state n oj when the states n oi and n oj are two different states among the n states.
Abstract:
The present invention relates to methods for obtaining stem cells from mammalian cadavers, methods for obtaining or purifying stem cells from a sample likely to contain non-stem cells, methods of regeneration of injured tissues and methods of treatment.
Abstract:
A static converter with parallel architecture or series architecture comprises a plurality of switching cells, arranged in parallel or in series, and controlled in a decentralized manner by associated control modules, strung together according to a loop by a series of communication links.Each control module comprises a single and different local unit for generating the triangular carrier of the module which controls the positioning of its interleaving phase as a function only of the signals of the triangular carriers of the two adjacent modules.Each control module comprises a local unit for balancing the currents of branches and/or a unit for internal regulation of the output voltage of AVP type, or a local unit for balancing the cell voltages and/or a unit for internal regulation of the input current or output current of the ACP type.
Abstract:
The present invention relates to a method for diagnosing a neurodegenerative disease in a subject, wherein the level of each of at least two catecholamines is measured in a sample of biological fluid from said subject.
Abstract:
The present invention relates to the use of a compound of formula (I): wherein: —R represents —OH or —NH2; —A1 represents a divalent alkylene radical, straight or branched, having from 2 to 20 carbon atoms; —A2 represents a divalent alkylene radical, straight or branched, having from 1 to 20 carbon atoms; —X1 and X2 represent, independently of each other, —NH— or —O—; —A3 represents a divalent alkylene radical, straight or branched, having from 1 to 10 carbon atoms; —Z represents a hydrogen or a group of formula (A′): wherein A1, A3 and R are as defined above in formula (I), for the preparation of a polymer chosen among polyurethane, polyester and polyamide.
Abstract:
The present invention concerns a neuroglobin agonist for use in the treatment or prevention of a mitochondrial disease associated with respiratory chain complex I (RCCI) deficiency and/or respiratory chain complex III (RCCIII) deficiency.
Abstract:
A method for processing plant matter, which involves applying a processing composition including at least one biological agent selected from: bacteria including a DNA sequence, referred to as 16S rDNA, coding for the 16S ribosomal RNA of the bacterium, which is 100% homologous with SEQ ID NO. 1, culture media in which bacteria have grown which include the 16S rDNA sequence that is 100% homologous with SEQ ID NO. 1 and which are substantially free of the bacteria, the culture media including polynucleotides having a DNA sequence which is 100% homologous with SEQ ID NO. 1, and in which the bacteria are selected from bacteria that are consistent with the strain filed and registered on 7 Apr. 2011 with number 1-4467 before the French National Collection of Microorganism Cultures (CNCM) of the Pasteur Institute, and mutant bacteria of the filed strain.
Abstract translation:一种处理植物物质的方法,其包括施用包括至少一种生物试剂的处理组合物,所述生物试剂选自:细菌,包括称为16S rDNA的DNA序列,其编码与细菌的16S核糖体RNA 100%同源 SEQ ID NO: 1,细菌生长的培养基,其包含与SEQ ID NO:100%同源的16S rDNA序列。 1,其基本上不含细菌,所述培养基包括具有与SEQ ID NO:100%同源的DNA序列的多核苷酸。 1,其中细菌选自与应变株一致的细菌,并且在巴斯德研究所的法国国家微生物培养基收集(CNCM)之前登记在2011年4月7日,号码为1-4467,并且突变细菌 归档。