Abstract: The present invention makes it possible to treat a coronavirus infection by administering a pharmaceutical composition containing 6-fluoro-3-hydroxy-2-pyrazinecarboxamide or a salt thereof as an active ingredient to a patient infected with the coronavirus who has an aggravating risk factor and is in an early stage of the disease.

Abstract: An object of the present invention is to provide an industrially easily available hatching factor on Globodera pallida larvae, a control agent and a control method using the same.

Abstract: The present invention provides compounds of Formula (I) or (II), pharmaceutical compositions thereof, and methods of using compounds of Formula (I) or (II) to prevent and/or treat immune-related disorders.

Abstract: A valve according to the invention, in particular a suction valve, for a medical instrument comprises a valve housing with a cavity which extends in a longitudinal direction and into which, at a longitudinal side of the cavity, a first outlet and a second outlet open in a manner offset relative to each other in the longitudinal direction, and a valve piston which is displaceable in the cavity in the longitudinal direction between an open position and a closed position of the valve and which has a recess through which, in the open position, the first outlet and the second outlet are fluidically connected to each other, wherein the valve piston has a first seal, which circumferentially surrounds the recess. The invention also relates to a medical instrument, in particular a medical endoscope or a medical endoscopic instrument, having such a valve.

Abstract: A display apparatus with a wide viewing angle is provided. The display apparatus includes a first light-emitting element and a second light-emitting element over a substrate. The first light-emitting element includes a first pixel electrode, a first organic layer, and a common electrode, and the second light-emitting element includes a second pixel electrode, a second organic layer, and the common electrode. In a top view of the substrate, the first light-emitting element includes a first side and a second side that is shorter than the first side. An absolute value of a difference between a chromaticity difference between a chromaticity in a front direction and a chromaticity in a first direction and a chromaticity difference between the chromaticity in the front direction and a chromaticity in a second direction is less than or equal to 0.05.

Abstract: Provided is a disposable medical endoscope with a handle housing for gripping and/or operating the endoscope and/or for receiving functional components. A shaft mechanically connects the handle housing to the head along a longitudinal axis and the head has an image recording means for recording an image of a viewing region. The handle housing has a connection device with a clamping element or a plurality of clamping elements and a tensioning element. The clamping element(s) allow(s) the shaft to be inserted into the connection device in a mounting position of the tensioning element. The tensioning element moves the clamping element or the clamping elements mechanically to the shaft in a fastening position, in such a way that the shaft is received in a mechanically fixed manner on the handle housing by means of a force fit or form fit between the clamping element or clamping elements and the shaft.

Abstract: Provided is an apparatus for estimating blood pressure, including a pulse wave sensor configured to measure a pulse wave signal of a user, and a processor configured to obtain, based on the pulse wave signal, one or more feature values corresponding to the blood pressure, detect whether a change in a posture of a user from a first posture to a second posture occurs while measuring the pulse wave signal, based on the change in the posture being detected, correct a reference blood pressure based on a blood pressure variation caused by the change in the posture, correct the one or more feature values based on a variation in one or more pulse wave signal feature values caused by the change in the posture, and estimate the blood pressure based on the corrected reference blood pressure and the corrected one or more feature values.

Abstract: A dual-wall inflatable mattress includes a top sheet, a bottom sheet and a side circumference sheet. The side circumference sheet includes an outer peripheral sheet and an inner peripheral sheet. The outer peripheral sheet extends around the perimeter of the top sheet and the bottom sheet and connects an outer edge of the top sheet and an outer edge of the bottom sheet to form an internal volume. The inner peripheral sheet is disposed in the inner volume for dividing the inner volume into disconnected first air chamber and second air chamber. The first air chamber is defined by the top sheet, the bottom sheet and the inner peripheral sheet, and the second air chamber is defined by the top sheet, the bottom sheet, the outer peripheral sheet and the inner peripheral sheet. The first air chamber and the second air chamber respectively use independent air nozzles.

Abstract: An apparatus for performing user recognition may include: a first sensor configured to measure health information from a user; a second sensor configured to measure a pulse wave signal from the user; and a processor configured to obtain oxygen saturation based on the pulse wave signal, to recognize the user based on an oxygen saturation pattern of the obtained oxygen saturation, and to update the measured health information as health information of the recognized user.

Abstract: Disclosed are a display panel, which is capable of reducing mura at low grayscale, and a method of manufacturing the same. The thickness of a gate insulating layer of a driving thin-film transistor is increased, and the mobility of the driving thin-film transistor is reduced to reduce the K-factor of the driving thin-film transistor. The display panel includes a plurality of sub-pixels, each having a driving thin-film transistor, a switching thin-film transistor, and a storage capacitor on a substrate. The driving thin-film transistor includes a semiconductor layer comprising a source region and a drain region; a gate electrode overlapping the semiconductor layer; a source electrode and a drain electrode electrically connected to the source region and the drain region; and a gate insulating layer located between the semiconductor layer and the gate electrode. The semiconductor layer is a dehydrogenated semiconductor layer.

Abstract: An electronic device determines accuracy of an analyte concentration non-invasively by calculating an analyte concentration of an analyte from an in-vivo spectrum obtained non-invasively using a calibration model, generates a test calibration model based on feature vectors of the in-vivo spectrum obtained non-invasively from which a spectrum specific to the analyte have been subtracted, calculates a test concentration for the analyte from the in-vivo spectrum using the test calibration model, and analyzes the test concentration for the analyte using the test calibration model to determine the accuracy of the analyte concentration using the calibration model.

Abstract: The present invention aims to provide a radionuclide-labeled anti-MUC5AC humanized antibody that is superior in the specificity for mucin subtype 5AC (MUC5AC) and accumulation in tumor. The present invention provides a conjugate of a radionuclide and an antibody, wherein the radionuclide is a nuclide that emits ?-rays, and the antibody is a humanized antibody that specifically binds to mucin subtype 5AC and has a heavy chain variable region consisting of the amino acid sequence shown in any of SEQ ID NOs: 1 to 4, and a light chain variable region consisting of the amino acid sequence shown in any of SEQ ID NOs: 5 to 8.

Abstract: Food or pharmaceutical compositions for improving behavior and motor function and to pharmaceutical composition for inhibiting or preventing Parkinson's disease, containing an aldehyde dehydrogenase encoded by a gene having more than 98% homology to the gene of SEQ ID NO: 1, encoded by the gene of SEQ ID NO: 1 including SEQ ID NO: 2, which is contained in lysate of any one or a mixture thereof selected from Saccharomyces cerevisiae, KCTC13925BP, KCTC14122BP, KCTC14123BP, KCTC14983BP, KCTC14984BP and KCTC14985BP.

Abstract: A multi-band LED disinfection system and a multi-band LED disinfection lamp are provided. The multi-band LED disinfection system comprises a multi-band LED disinfection device; and a control terminal, which is connected to and controls the multi-band LED disinfection device. The control terminal sends a wavelength band control command to the multi-band LED disinfection device according to a disinfection target, and the multi-band LED disinfection device drives LED beads of corresponding wavelength bands. Different wavelength bands of ultraviolet light can be provided to achieve the disinfection of various germs, which leads to better sterilization and disinfection effects. A control module can be used to switch between disinfection of a certain wavelength band and disinfection of superposed wavelength bands.

Abstract: A light emitting apparatus including a first light emitter including at least one first light emitting diode and a wavelength converter, and a second light emitter including at least one second light emitting diode, in which the first light emitting diode emits light having a central wavelength in a range of violet or blue, the second light emitting diode emits light having a central wavelength in a range of about 400 nm to 420 nm, the wavelength converter includes green and red phosphors to convert light of the first light emitting diode into the white light, in the white light, an irradiance of light emitted from the first light emitting diode is less than that from the red phosphor, and an irradiance of light emitted from the second light emitting diode is greater than that of the white light emitted from the first light emitter at the same wavelength.

Abstract: Issue To make available leggings that, supporting the wearer's muscles, can improve movement capacity. Resolution Means Leggings 100 involving the present invention are furnished with a leggings main part 10 for covering the legs, wherein on the leggings main part 10 are formed: first legging patternings 21 situated in sites following a portion of the iliotibial bands (81); second legging patternings 22 situated in areas on the upper side of the knees (91), along the origin of the vastus medialis muscles (82); third legging patternings 23 situated in areas on the upper side of the knees (91), along the origin of the vastus lateralis muscles (83); and fourth legging patternings 24 situated in sites following a portion of the biceps femoris muscles.

Abstract: A portable sterilizer includes a housing in which a water tank is installed inside and a nozzle capable of spraying sterilizing water in a fog state is installed to be exposed to an outside on a side thereof, an ozone gas supply unit installed inside the housing and configured to supply ozone gas to the nozzle, a compressed air supply unit installed inside the housing and configured to supply compressed air to the nozzle, and a water supply unit installed inside the housing and configured to supply water from the water tank to the nozzle. The ozone gas and compressed air are supplied to the nozzle in a mixed gas state, the water is supplied directly to the nozzle, and the mixed gas and water are finally mixed inside the nozzle and then sprayed with sterilizing water in a fog state.

Abstract: A mask filter including coupling portions is disclosed. More particularly, a mask filter including detachable coupling portions added to a portion of the mask filter is disclosed.

Abstract: Disclosed are a soft candy without a fishy taste or odor and a preparation method thereof. The preparation method includes: (1) mixing and stirring a DHA-containing raw oil, a fragrance, and an antioxidant, and allowing a resulting mixture to stand to obtain a DHA-containing mixture; (2) mixing and dispersing a polymeric sugar, an emulsifying agent, and water to obtain an oxygen-isolation preprepared solution; (3) dispersing the oxygen-isolation preprepared solution and the DHA-containing mixture, and allowing a resulting system to undergo equilibrium and stabilization to obtain an oxygen-isolated DHA-containing solution; (4) preparation of a pigment solution and an acid solution; (5) preparation of a sticky syrup; (6) mixing the sticky syrup, the oxygen-isolated DHA-containing solution, the acid solution, and the pigment solution to obtain a sugar-containing slurry; and (7) pouring the sugar-containing slurry into a soft candy mold to obtain the soft candy without a fishy taste or odor.

Abstract: Systems and methods for radiotherapy plan verification are provided. The systems may obtain target radiotherapy plans which need to be verified. Further, the systems may generate a radiotherapy plan temporary list based on the target radiotherapy plans and verify the target radiotherapy plans in batches based on the radiotherapy plan temporary list using at least one verification means of at least one radiotherapy device.