Abstract: A device to emit ultrasounds to wireless recharge an electronic device, wherein the emitting device includes at least one ultrasonic transducer and an electronic circuit to control the ultrasonic transducer, wherein the control electronic circuit is configured to: apply to the transducer an excitation electric signal in order to induce the emission of an ultrasonic wave towards the electronic device; and read a feedback electric signal generated by the transducer under the action of a part of the ultrasonic wave reflected by the electronic device, wherein the control electronic circuit comprises a feedback loop configured to adjust the frequency of said ultrasonic wave, so that the energy of said reflected part of the ultrasonic wave tends to a minimum value.

Abstract: An implantable medical device includes a first substrate based on a biocompatible material, wherein the first substrate constitutes a part of a housing of the device and has an external side configured to be put in contact with the biological tissues of a user, wherein the device comprises at least one ultrasonic transducer within a cavity created on an internal side of the first substrate, wherein the transducer is configured so that no layer of air, of gas or of void separates the transducer from the first substrate.

Abstract: A method for determining the health status of an elderly individual by testing the sample extracted from the individual for the presence of biomarkers, the bio markers being autoantibodies to antigens comprising MAPK13, CD96, FKBP3, PPM1A, PHLDA1, GLRX3, FEN1 and AURKA, wherein the antigens may further comprise one or more of UBE2I, AAK1, YARS, ASPSCR1, CASP10, FHOD2, TCL1A and MAP4, wherein PHLDA1 and CD96 correspond to healthy, AURKA, FEN1, CASP10 and AAK1 correspond to intermediate health, and UBE2I, YARS, ASPSCR1, FHOD2, TCL1A, MAP4, MAPK13, FKBP3, PPM1A and GLRX3 correspond to unhealthy.

Abstract: The present disclosure relates to compounds of Formula (I): and to their pharmaceutically acceptable salts, pharmaceutical compositions, methods of use, and methods for their preparation. The compounds disclosed herein are useful for inhibiting the maturation of cytokines of the IL-1 family by inhibiting inflammasomes and may be used in the treatment of disorders in which inflammasome activity is implicated, such as autoinflammatory and autoimmune diseases and cancers.

Abstract: The present invention relates to substituted quinoxaline derivatives. These compounds are useful for the prevention and/or treatment of several medical conditions including hyperproliferative disorders and diseases.

Abstract: The ultrasound imaging system comprises an ultrasound probe (3) and computer (20) for controlling the ultrasound probe and for visualizing an image. The system comprises a processing device located between the probe and the computer that comprises a processing unit (15) to operate an imaging method and switch unit (13) for routing the input and output data.

Abstract: A holder allows an electronic device to be positioned on a support surface so that the electronic device is visible to a user. The holder includes a base which is placed on the support surface. At least one front support is connected to and outwardly projecting from the base, and at least one rear support is connected to and outwardly projecting from the base, the rear support being spaced apart from the front support defining a cavity therebetween. The cavity is shaped and dimensioned to receive the electronic device. The electronic device can either be installed in a vertical position or in a horizontal position in the holder.

Abstract: The ultrasound imaging system comprises an ultrasound probe (3) and computer (20) for controlling the ultrasound probe and for visualizing an image. The system comprises a processing device located between the probe and the computer that comprises a processing unit (15) to operate an imaging method and switch unit (13) for routing the input and output data.

Abstract: A capacitive micro-machined ultrasonic transducer (CMUT) array includes an improved elementary aperture for imaging operations. The transducer can be of a linear, curved linear, annular, matrix or even single surface configuration. The elementary apertures thereof are formed by a specific arrangement of capacitive micromachined membranes (CMM) so as to exhibit ideal acoustical and electrical behavior when operated with imaging systems. The CMM arrangements can be either conventional where the element transducers of the array are uniformly shaped by predefined CMMs in a manner such as to exhibit acoustic behavior similar to a piezoelectric transducer, or can be more sophisticated, wherein each element transducer is formed by a specific combination of different CMMs (i.e., of a different size and/or shape) so as to provide the transducer with built-in acoustic apodization that can be implemented in the azimuth and/or elevation dimension of the device.

Abstract: A holder allows an electronic device to be positioned on a support surface so that the electronic device is visible to a user. The holder includes a base which is placed on the support surface. At least one front support is connected to and outwardly projecting from the base, and at least one rear support is connected to and outwardly projecting from the base, the rear support being spaced apart from the front support defining a cavity therebetween. The cavity is shaped and dimensioned to receive the electronic device. The electronic device can either be installed in a vertical position or in a horizontal position in the holder.

Abstract: A micro-machined ultrasonic transducer substrate for immersion operation is formed by a particular arrangement of a plurality of micro-machined membranes that are supported on a silicon substrate. The membranes, together with the substrate, form surface microcavities that are vacuum sealed to provide electrostatic cells. The cells can operate at high frequency and can cover a broader bandwidth in comparison with conventional piezoelectric bulk transducers.

Abstract: A micro-machined ultrasonic transducer substrate for immersion operation is formed by a particular arrangement of a plurality of micro-machined membranes that are supported on a silicon substrate. The membranes, together with the substrate, form surface microcavities that are vacuum sealed to provide electrostatic cells. The cells can operate at high frequency and can cover a broader bandwidth in comparison with conventional piezoelectric bulk transducers.

Abstract: A micro-machined ultrasonic transducer substrate for immersion operation is formed by a particular arrangement of a plurality of micro-machined membranes that are supported on a silicon substrate. The membranes, together with the substrate, form surface microcavities that are vacuum sealed to provide electrostatic cells. The cells can operate at high frequency and can cover a broader bandwidth in comparison with conventional piezoelectric bulk transducers.

Abstract: A capacitive micro-machined ultrasonic transducer (CMUT) array includes an improved elementary aperture for imaging operations. The transducer can be of a linear, curved linear, annular, matrix or even single surface configuration. The elementary apertures thereof are formed by a specific arrangement of capacitive micromachined membranes (CMM) so as to exhibit ideal acoustical and electrical behavior when operated with imaging systems. The CMM arrangements can be either conventional where the element transducers of the array are uniformly shaped by predefined CMMs in a manner such as to exhibit acoustic behavior similar to a piezoelectric transducer, or can be more sophisticated, wherein each element transducer is formed by a specific combination of different CMMs (i.e., of a different size and/or shape) so as to provide the transducer with built-in acoustic apodization that can be implemented in the azimuth and/or elevation dimension of the device.

Abstract: A micro-machined ultrasonic transducer substrate for immersion operation is formed by a particular arrangement of a plurality of micro-machined membranes that are supported on a silicon substrate. The membranes, together with the substrate, form surface microcavities that are vacuum sealed to provide electrostatic cells. The cells can operate at high frequency and can cover a broader bandwidth in comparison with conventional piezoelectric bulk transducers.