Abstract: The present invention relates to a nanodisc comprising angiotensin converting enzyme 2 (ACE2) and a membrane scaffold protein (MSP). In the present invention, the angiotensin converting enzyme 2 (ACE2) is included in the nanodisc, and it was confirmed that the antiviral efficacy and substrate conversion ability of the angiotensin converting enzyme 2 (ACE2) could be significantly improved.

Abstract: The present invention relates to polymer nanodiscs comprising a lipid bilayer and an amphiphilic polymer, and to a pharmaceutical composition comprising the polymer nanodiscs. The polymer nanodiscs of the present invention, comprising the lipid bilayer and the amphiphilic polymer, exhibit an antivirus effect when used, and thus may be used for preventing or treating virus infections.

Abstract: A MEMS capacitive microphone according to the present invention is configured such that a support plate 120 from which an inside thereof has been removed in a plane is attached to supports 110 each having an end fixed to a substrate 100, an anchor 130 is attached to an edge region of the support plate 120, an edge of a diaphragm 200 is supported by the anchor 130, and a “substrate-free area” includes the anchor 130 in a plan view, and pluralities of moving comb fingers 300 and stiffeners are attached to a top or bottom or a top and bottom of the diaphragm 200, and the supports 110 support the stationary comb fingers 400 arranged at predetermined intervals on both sides of the moving comb fingers 300 in a plan view.

Abstract: A MEMS capacitive microphone according to the present invention is configured such that a support plate 120 from which an inside thereof has been removed in a plane is attached to supports 110 each having an end fixed to a substrate 100, an anchor 130 is attached to an edge region of the support plate 120, an edge of a diaphragm 200 is supported by the anchor 130, and a “substrate-free area” includes the anchor 130 in a plan view, and pluralities of moving comb fingers 300 and stiffeners are attached to a top or bottom or a top and bottom of the diaphragm 200, and the supports 110 support the stationary comb fingers 400 arranged at predetermined intervals on both sides of the moving comb fingers 300 in a plan view.

Abstract: The transmitting and receiving information and power in a wireless communication system are provided. A transmitting apparatus includes a transceiver, and at least one processor coupled with the transceiver. The at least one processor is configured to generate a symbol including a first set of signals for transferring power and a first information value or a second set of signals for transferring power and a second information value, and transmit the symbol. The first information and the second information may be indicated by a result value determined based on a predefined rule on the basis of a first value acquired by forwardly rectifying the symbol and a second value acquired by reversely rectifying the symbol. Each of the first value and the second value may be determined based on at least one of frequencies, magnitudes, or phases of the signals included in the symbol.

Abstract: The transmitting and receiving information and power in a wireless communication system are provided. A transmitting apparatus includes a transceiver, and at least one processor coupled with the transceiver. The at least one processor is configured to generate a symbol including a first set of signals for transferring power and a first information value or a second set of signals for transferring power and a second information value, and transmit the symbol. The first information and the second information may be indicated by a result value determined based on a predefined rule on the basis of a first value acquired by forwardly rectifying the symbol and a second value acquired by reversely rectifying the symbol. Each of the first value and the second value may be determined based on at least one of frequencies, magnitudes, or phases of the signals included in the symbol.