Abstract: Provided are a new drug candidate discovery system and a computer program implementing a new drug candidate discovery platform. A new drug candidate discovery system may include an automatic data preprocessing module configured to receive a target protein information from a user through a web interface, and perform preprocessing on a protein structure file obtained based on the target protein information; a simulation setting module configured to predict an Enzymatically Active Pocket for Docking Calculation (EAPDC) from the protein structure file using an artificial intelligence language model, and determine a docking calculation site; and a docking simulation module configured to perform a docking simulation for the docking calculation site.

Abstract: An antenna system, a communication device, and a communication system. The antenna system includes an antenna apparatus. The antenna apparatus includes a radiating element array and a reflection plate. The radiating element array is disposed on a first side of the reflection plate. The reflection plate further has a second side opposite to the first side. The reflection plate includes a plurality of reflection plate through holes. Space on the two sides of the reflection plate is connected through the plurality of reflection plate through holes. The antenna system further includes a blade. The blade is located on one side of the antenna apparatus, and is disposed opposite to the plurality of reflection plate through holes. The solutions provided help reduce impact of wind load on the antenna system, and improve performance of the antenna system.

Abstract: Disclosed is a hot-rolled steel for enameling having an enameling and firing strengthening property, comprising, in addition to Fe and inevitable impurities, the following chemical elements in mass percent: C: 0.03-0.07%, Si?0.05%, Mn: 1.5-2.5%, Al: 0.01-0.05%, Cr: 0.25-0.65%, Cu: 0.02-0.20%, Ti: 0.01-0.08%, V: 0.01-0.10%, and Mo: 0.01-0.10%. Accordingly, further disclosed is a manufacturing method for the hot-rolled steel for enameling, comprising the steps of: (1) smelting and casting; (2) heating; (3) hot rolling, the temperature of rough rolling being controlled to be greater than 850° C., the start temperature of finish rolling being controlled to be 900-1050° C., and the final temperature of finish rolling being controlled to be 840-900° C.; (4) laminar cooling, the cooling speed being controlled to be 10-35° C./s; and (5) coiling.

Abstract: A method for monitoring or sending PDCCH and a device for monitoring PDCCH are provided. In the method for monitoring PDCCH, a user equipment determines that a PDCCH monitoring capability for use in a connection state is a multi-slot group PDCCH monitoring capability, and monitors the PDCCH using the multi-slot group PDCCH monitoring capability when the user equipment is in the connection state.

Abstract: A transmission method includes: a communication device determines a communication frame for transmitting a target signal. The communication frame includes a first portion for transmitting a target signal and a second portion for receiving a sensing signal, the sensing signal is an echo signal for the target signal. The communication device transmits the target signal within the first portion of the communication frame. And the communication device receive the sensing signal within the second portion of the communication frame.

Abstract: A work system is a system for automatically operating a work machine including a work device. The work system includes a controller that controls an operation of the work machine so that a leveling work is performed, the leveling work including a leveling operation in which a work target object that has been loaded into a container by a loading work is leveled using the work device. The controller acquires information regarding at least one of the work target object in the container, the container, the work machine, and the loading work, and determines at least one of a start position of the leveling operation and an end position of the leveling operation by using the information.

Abstract: A lighting device includes a rectifying circuit, first filtering capacitor, resistor element, transient current suppressing circuit and voltage divider circuit. The two ends of the first filtering capacitor are connected to a first node and second node respectively. The two ends of the resistor element are connected to the second node and third node respectively. The transient current suppressing circuit includes a switch and first adjusting capacitor. The three ends of the switch are connected to a fourth node, second node and third node respectively. The two ends of the first adjusting capacitor are connected to the second node and third node respectively. The two ends of the voltage divider circuit are connected to the first node and fourth node respectively. The first node, third node and second node are connected to the first and second output ends of the rectifying circuit and grounding point respectively.

Abstract: A solar cell is provided. The solar cell includes a semiconductor substrate. The front surface of the semiconductor substrate has a metal contact area and a non-metal contact area. A first tunneling layer, a first doped polysilicon layer and a first metal electrode are sequentially stacked on the metal contact area. The first metal electrode is electrically connected to the first doped polysilicon layer. A second tunneling layer, a second doped polysilicon layer and a second metal electrode are sequentially stacked on the back surface of the semiconductor substrate.

Abstract: A display apparatus may include: a plurality of display modules; and a frame configured to support the plurality of display modules in a matrix arrangement. The frame may include: a first module attachment layer to which some display modules among the plurality of display modules are attached and having a first thermal expansion coefficient; a first frame panel coupled to the first module attachment layer and having a second thermal expansion coefficient different from the first thermal expansion coefficient; and a second module attachment layer to which remaining display modules of the plurality of display modules are attached, having the first thermal expansion coefficient, and disposed adjacently with the first module attachment layer; a second frame panel coupled to the second module attachment layer, having the second thermal expansion coefficient.

Abstract: A display substrate includes a light emitting element on a base substrate; and a light modulating structure on a side of the light emitting element away from the base substrate. The light modulating structure includes a color filter layer and a substantially transparent layer on a side of the color filter layer away from the base substrate. The color filter layer includes a plurality of color filter units, a respective color filter unit of the plurality of color filter units being in an individual subpixel. Adjacent color filter units are spaced apart by a portion of the substantially transparent layer that extends into a region between the adjacent color filter units. An orthographic projection of the respective color filter unit on the base substrate at least partially overlaps with an orthographic projection of a light emitting layer of the light emitting element on the base substrate.

Abstract: A stretchable display panel includes a substrate. The pixel island has a light-emitting area and a non-light-emitting area adjacent to the light-emitting area. The pixel island includes: a driving layer group disposed on the substrate; a pixel-defining structure disposed on the driving layer group, the pixel-defining structure defines a pixel opening located in the light-emitting area, at least one groove is located in the non-light-emitting area and disposed at a side of the pixel-defining structure away from the driving layer group, and the groove extends through the pixel-defining structure and a part of the driving layer group along a thickness direction of the substrate; a light-emitting unit disposed in the pixel opening; and an encapsulating layer covering a surface of the light-emitting unit away from the substrate and a surface of the groove.

Abstract: A substrate treating apparatus in which foreign substances are reduced by using a foreign substance collecting unit includes a magnetic structure. The substrate treating apparatus includes a roller configured to be disposed on a rail extending in a first direction and attached to a side surface of a carrier unit to move along the rail, and a foreign substance collecting unit installed on the side surface of the carrier unit, moving together with the roller, and configured to be spaced apart from the rail when the roller is disposed on the rail, wherein the foreign substance collecting unit includes a magnetic structure for adsorbing foreign magnetic substances using a magnetic force, and a case surrounding the magnetic structure.

Abstract: Disclosed are a method and a system for measuring a velocity based on wireless communication, a storage medium and a device. The method includes: obtaining a first observation signal and a second observation signal; obtaining a first channel estimate and a second channel estimate according to the first and second observation signals; obtaining a first path gain and a second path gain based on the first channel estimate and the second channel estimate; obtaining a path phase difference according to the first path gain and the second path gain; and obtaining a Doppler shift based on the path phase difference and the preset duration, and obtaining a moving velocity of the transmitting device relative to the receiving device based on the Doppler shift.

Abstract: A dryer including a main body; a drum inside the main body to receive an object for drying; a heat pump to supply hot and dry air to the drum, and including an evaporator, compressor, and condenser, wherein the evaporator, compressor, and condenser are configured to circulate a refrigerant through the evaporator, the compressor, and the condenser; a condensate tank to store condensate generated by the evaporator; and a connection pipe between the condenser and the evaporator, with at least a portion of the connection pipe being in the condensate tank, wherein the dryer is configured so that refrigerant that has been heat-exchanged with external air in the condenser, and discharged from the condenser, then passes through the connection pipe so as to additionally exchange heat with the condensate in the condensate tank while passing through the at least a portion of the connection pipe in the condensate tank.

Abstract: A laser cutting method includes: performing laser cutting on a metal foil by scanning, on a front surface of the metal foil with respect to the front surface, the front surface while irradiating the front surface with laser light. The laser light includes a plurality of beams, and the plurality of beams are arranged to form a spot group including a plurality of spots separated in a relative scanning direction on the front surface.

Abstract: A helmet provided with a hat body and an airflow controlling part that is attached to the outer surface of the hat body. The airflow controlling part is provided with two wings arranged on both sides, in the left-right direction, of a portion on the rear side of the outer surface of the hat body. Each of the two wings is connected to a rear lateral portion of the outer surface of the hat body so as to continue from parts of the rear lateral portion and defines a gap. The gap has a curved surface following a part that is of the rear lateral portion and faces the wing. The gap penetrates from the front to the rear between the rear lateral portion and the wing portion and is configured to exhaust the air entering the gap from the front toward the rear lower side.

Abstract: The present disclosure relates to an insulating coating, which comprises the following components: a water-soluble metal inorganic salt A containing a water-soluble phosphate A1, which comprises a water-soluble phosphate of at least one of aluminum, zinc, magnesium and manganese; a water dispersible organic emulsion B, which comprises at least one of an epoxy emulsion and a curing agent thereof, polyester, polyurethane, polyacrylate and an ethylene-vinyl acetate copolymer; an additive C, which comprises at least one of a structure reinforcing additive C1 and a heat-resistance reinforcing additive C2, wherein the structure reinforcing additive C1 comprises an inorganic nanoparticulate matter, and the heat-resistance reinforcing additive C2 is selected from at least one of boric acid and a water-soluble salt of molybdenum, tungsten, vanadium or titanium; an auxiliary agent D1 and a solvent D2, wherein the solid content ratio of the water-soluble metal inorganic salt A to the water dispersible organic emulsion B

Abstract: An SiP module according to an embodiment of the present invention comprises: a substrate; a first integrated chip (IC) embedded in the substrate; and a second IC disposed on one surface of the substrate, wherein the first IC and the second IC are disposed such that at least portions thereof overlap with respect to a first direction extending through the one surface of the substrate and the other surface thereof.

Abstract: A display device includes an image light emitter, a light guide body, and a processor. The image light emitter emits image light beams of a left-eye image and a right-eye image. The light guide body has an emission surface from which light incident from the image light emitter is emitted. The processor is configured to control the image light emitter. The light guide body includes a holographic element, and a light guide portion enclosing the holographic element. The image light beams emitted from the image light emitter are incident on the holographic element. The processor is configured to: identify positions of both eyes of a user based on a captured image of an imager that captures both eyes of the user; and adjust positions where the image light beams are incident on the holographic element according to the positions of the both eyes of the user.

Abstract: A data acquisition circuit and method for a battery module are provided. The circuit includes a signal processing board and a signal acquisition board. The signal processing board includes an acquisition circuit module. The signal acquisition board is provided with n voltage acquisition chips each provided with a temperature sensor, and n?1 cells of the battery module. The signal acquisition board is connected to the signal processing board through a connector. The first end of the (m?1)th voltage acquisition chip is connected to the negative electrode of the (m?1)th cell. The first end of the mth voltage acquisition chip is connected to the positive electrode of the (m?1)th cell. The second end of the voltage acquisition chip is connected to the signal processing board through the connector. The first end of the temperature sensor is connected to the acquisition circuit module in the signal processing board.