Abstract: The invention concerns a sensor for detecting and/or measuring concentration of electric charges contained in an atmosphere. The sensor comprises a field-effect transistor structure including a bridge, which forms a gate and is suspended above an active layer located between drain and source regions. A gate voltage having a specific value is applied on the bridge. A so-called air gap region is included between the bridge and the active layer or an insulating layer deposited on said active layer, and has a specific height. An electric field (E), defined as the ratio between the gate voltage and air gap height, is generated in the air gap. The electric field generated in the air gap has a value not less than a specific threshold, sufficiently important for the electric field (E) to influence the distribution of electric charges contained in the atmosphere and present in the air gap, and to enable high sensitivity of the sensor to be achieved through accumulation of the electric charges on the active layer.

Abstract: The present invention relates to a peptide sequence characterized in that it comprises or is constituted by a fragment of at least approximately 10 amino acids originating from the following sequence SEQ ID NO: 1: TPVQNKRRRSpVTPPEEQQE SEQ ID NO: 1 in which the serine residue in position 10 is phosphorylated, said above-mentioned fragment containing said phosphorylated serine residue. The present invention also relates to a polyclonal or monoclonal antibody capable of recognizing a peptide sequence as defined above.

Abstract: The disclosure relates to a novel use of a food composition for human use, having fewer than 1600 picomoles of polyamines, for the production of a medical food which is intended to combat a syndrome or pathology involving N-methyl-D-aspartate receptor subunit NR2-B.

Abstract: The inventive reactive oxygen detecting and/or absorbing compound is characterised in that it consists of a complex molecular metallic (1)/ligand (2) derivatives which changes the colour thereof according to the oxydation degree of a metal and is connected to the surface of a solid support (3) by a covalent bond.

Abstract: A method is provided for phytoremediating a site polluted by at least one type of pollutant, comprising at least one step comprising growing, on this polluted soil, at least one phytoremediating plant capable of fixing at least a portion of this pollutant, and comprising a subsequent step comprising of harvesting or destroying this plant that has fixed at least a portion of said pollutant. The step of growing the plant is effected, at least in part, in the presence of at least one water-soluble exogenous carbohydrate that can be assimilated by the plant or in the presence of a substance containing a carbohydrate of this type.

Abstract: The invention relates to the use of a onium salt functionalized by at least one organic function, as a soluble support, in the presence of at least one organic solvent, for organic synthesis of a molecule, in a homogenous phase, by at least one transformation of said organic function. The onium salt enables the synthesized molecule to be released. The onium salt is present in liquid or solid form at room temperature and corresponds to formula A1+, X1?, wherein A1+ represents a cation and X1? represents an anion.

Abstract: The present invention relates to a micro-wave plate antenna, especially for Doppler radar for example, of the type with a Janus configuration, made up of a plurality of linear sub-networks parallel among themselves, or of a single linear sub-network, each sub-network being made up of a plurality of radiating elements placed on each side of a sub-network feed line, the sub-networks being fed in phase, the length of the sub-network feed line is, between two neighboring elements, a whole multiple of the length of the wave guided over the substratum of the printed circuit on which are printed the radiating elements, and that corresponds to the operational frequency of the antenna.