Abstract: The invention relates to the use of surfactants for lysing cells during the manufacture of particles of a parvovirus such as AAV viral vectors for gene therapy. The use of charge neutral surfactants having a single linear alkyl chain was found to improve yields of intact viral particles, while still clearing undesired viruses.

Abstract: The invention relates to a method for manufacturing a temperature sensor with a thermocouple, which includes the following consecutive steps: a) manufacturing a cable with mineral insulator (14) including two thermocouple wires (10, 12) extending along the entire length of the cable with mineral insulator and embedded in a mineral insulator (8); b) stripping one of the ends of the cable with mineral insulator over a length of 2 to 20 mm, preferably less than 15 mm, preferably less than 10 mm, such as to expose the ends of the thermocouple wires; c) connecting the ends (40, 42) of the thermocouple wires thus exposed, such as to constitute a thermocouple hot spot (13); and d) attaching a cap (20) to said cable with mineral insulator so as to protect said hot spot.

Abstract: The invention relates to a method for manufacturing a temperature sensor with a thermocouple, which includes the following consecutive steps: a) manufacturing a cable with mineral insulator (14) including two thermocouple wires (10, 12) extending along the entire length of the cable with mineral insulator and embedded in a mineral insulator (8); b) stripping one of the ends of the cable with mineral insulator over a length of 2 to 20 mm, preferably less than 15 mm, preferably less than 10 mm, such as to expose the ends of the thermocouple wires; c) connecting the ends (40, 42) of the thermocouple wires thus exposed, such as to constitute a thermocouple hot spot (13); and d) attaching a cap (20) to said cable with mineral insulator so as to protect said hot spot.

Abstract: The invention relates to a temperature sensor comprising a thermocouple (7) defining a hot point (13), said temperature sensor comprising a mineral insulated cable (14) with an outer diameter greater than 2 mm and less than 5 mm and a reinforcement tube (60) from which projects the mineral insulated cable at the hot point end, so as to form a swaging.

Abstract: Method for the manufacture of a temperature sensor with a thermocouple comprising the following successive steps: a) introduction, in a support tube made of a ceramic material, of two thermocouple wires until they extend beyond said support tube; b) welding the ends of said thermocouple wires extending beyond said support tube so as to form a thermocouple hot point; c) introduction, at least partially, of the support tube into a reinforcement tube made of a stainless steel; d) fixing a cap onto said reinforcement tube so as to protect said hot point.

Abstract: This invention relates to a device for measuring differential pressure comprising a first pressure measurement means (11) measuring a first pressure value (P1) and a second pressure measurement means (12) measuring a second pressure value (P2), the second pressure measurement means (12) being configured to read the pressure (P1) measured by the first pressure measurement means (11), calculate the pressure difference between the pressure (P1) measured by the first pressure measurement means (11) and the pressure (P2) measured by the second pressure measurement means (12), and transmit the differential pressure value in the form of a single signal. The first pressure measurement means (11) is of the analogue or digital type and the second pressure measurement means (12) is of the digital type and the value of the differential pressure transmitted is in the form of a single digital signal.

Abstract: The present invention relates to a device for measuring an outside pressure, comprising: a pressure sensor comprising a support (14) and a ceramic membrane (16) mounted on the support so as to undergo deformation under the effect of a change in the outside pressure, and a measurement circuit comprising a strain gauge fastened to the ceramic membrane so as to have an electrical property that is variable depending on the position of said membrane, and an electronic component electrically connected to said strain gauge and configured for processing a signal received from said strain gauge, the device being characterized in that the electronic component is fastened to the support.

Abstract: The present invention relates to an assembly (1) for a combustion engine (10) comprising an electric compressor (5) and an air intake system, the air intake system comprising a double manifold (2) at the inlet to which there is a valve (4) configured to allow the intake gases to circulate in the manifold (2) and/or to allow the intake gases to bypass the electric compressor (5). The double manifold (2) comprises a swirl manifold (22) and a filling manifold (21), fed by two independent inlets, which can be closed off by the valve (4) independently of one another.