Abstract: Various embodiments of the present disclosure provide a method for sidelink (SL) transmission. The method which may be performed by a user equipment (UE) comprises: performing a listen-before-talk (LBT) operation prior to a slot group comprising multiple slots. In accordance with an exemplary embodiment, the method further comprises: determining whether to select one or more slots from the multiple slots for one or more SL transmissions towards one or more other UEs, according to a result of the LBT operation.

Abstract: Methods, systems, and devices for wireless communications are described for enabling a network equipment to reduce interference for downlink (DL) transmissions to a first device by determining a transmit precoding matrix indicator (TPMI) for uplink (UL) transmissions transmitted by a second device based on feedback from the first device. The first device may determine a subset of possible TPMIs that the second device may use for UL transmissions for full-duplex communications. The first device may indicate the subset to the network equipment. Based on the subset indicated by the first device, the network equipment may determine a pairing of the first device and the second device for full-duplex communications. Additionally, the network equipment may determine a TPMI for the second device to use in UL transmissions and indicate the TPMI to the second device.

Abstract: Provided are a copper-zinc alloy catalyst, and a preparation method and use thereof. The method for preparing the copper-zinc alloy catalyst includes: subjecting copper-zinc alloy particles to pretreatment to obtain the copper-zinc alloy catalyst; alternatively, subjecting copper-zinc alloy particles to pretreatment and partial dezincification in sequence to obtain the copper-zinc alloy catalyst.

Abstract: Disclosed is a fully immersed energy storage device, which includes a casing and a water pump. An insulation box is mounted inside the casing, and the insulation box is assembled with an assembly plate thereon. A mounting platform is mounted on the assembly plate and assembled with an annular rack. A rotating groove is provided between the mounting platform and the annular rack. Balls are placed in the rotating groove. The mounting platform is assembled with an assembly block, on which a rotating shaft is mounted. One end of the rotating shaft connects to a gear. The other end of the rotating shaft connects to a first assembly rod, to which a second assembly rod is connected. The second assembly rod connects to a fixed block, which is connected to an energy storage box. A motor base is mounted on the casing. A motor is mounted on the motor base.

Abstract: A touch substrate (01) and a touch display device. The touch substrate (01) includes: a base substrate (101); a plurality of first touch electrodes (102) located on the base substrate (101); a plurality of second touch electrodes (103) located on a side, facing away from the base substrate (101), of a layer where the first touch electrodes (102) are located and insulated from the first touch electrodes (102); and a plurality of floating electrodes (104) insulated from the plurality of first touch electrodes (102) and the plurality of second touch electrodes (103), and arranged on the same layer as at least one of the first touch electrodes (102) or the second touch electrodes (103). Each floating electrode (104) has a grid shape, and at least part of the floating electrodes (104) is disconnected at at least part of dots.

Abstract: Described herein are compounds of Formula (I), or a pharmaceutically acceptable salt thereof. The compounds of Formula (I) act as arginase inhibitors and can be useful in preventing, treating or acting as a remedial agent for arginase-related diseases.

Abstract: The invention discloses a flame-retardant semi-aromatic polyamide derived from the following monomers: a diacid monomer A: where A1 is terephthalic acid or terephthalic acid and other diacid, terephthalic acid accounts for 50 to 100 mol % of A1, and A2 is [(6-oxido-6H-dibenzo-(c,e)(1,2)-oxaphosphorin-6-ketone)-methyl]-butanedioic acid, A1+A2=100 mol %, A1=90 to 99 mol %, A2=1 to 10 mol %; and diamine monomer B: one or more of diamine monomers containing 4 to 36 carbon atoms. In the present invention, by an in situ polymerization, a specific flame-retardant monomer [(6-oxido-6H-dibenzo-(c,e)(1,2)-oxaphosphorin-6-ketone)-methyl]-butanedioic acid is copolymerized in a semi-aromatic polyamide chain segment, excellent mechanical properties and low water absorption can be obtained.

Abstract: The present invention relates to a phthalate free propylene-ethylene copolymer having high ethylene content characterized by low hexane extractable and xylene soluble properties, while showing excellent mechanical properties. The preparation of the copolymer is carried out in the presence of a phthalate free catalyst system comprising (a) phthalate free catalyst component obtained by contacting a magnesium halide, a titanium compound having at least a Ti-halogen bond and one or more electron donor compounds comprising urea, a carbonate ether, and a 1,3-diether; (b) an alkyl aluminum compound; and (c) an external electron donor compound.

Abstract: The present disclosure provides a preparation method of a yak hide-derived oligopeptide ferrous chelate with a high antioxidant activity. The preparation method includes preparing a yak hide-derived oligomeric collagen peptide and subjecting the yak hide-derived oligomeric collagen peptide as a protein source to chelation with an iron source in water. A pretreated yak hide is subjected to enzymatic hydrolysis under a pH value of 7 at 50° C. for 4 h with an amount of an enzyme added at 2% to obtain a yak skin-derived collagen with a molecular weight of less than 2 kDa; the chelation is conducted in a peptide-to-iron mass ratio of 1:1 to 5:1 with a peptide concentration of 1% to 5% at 30° C. to 70° C. for 20 min to 60 min under a pH value of 3 to 8; and an iron chelating capacity is 42.72 mg/g under optimal preparation conditions.

Abstract: Provided are antibodies that specifically bind to TIGIT (T cell immunoreceptor with Ig and ITIM domains, WUCAM or Vstm3) and inhibit Tigit-mediated cellular signaling and activities in immune cells. The anti-TIGIT antibodies can be used to treat or diagnose cancer, infectious diseases or other pathological disorders that may be modulated by Tigit-mediated functions.

Abstract: A method of determining interaction information, an electronic device and a storage medium are provided, which relates to a field of artificial intelligence technology, in particular to a large model, a generative model, an NLP, an intelligent search and other fields. An implementation is to determine a plurality of questioning dimensions according to query information of a subject and historical query information, where each questioning dimension includes a dimension name and a plurality of options; determine a target questioning dimension from the plurality of questioning dimensions according to evaluation values of the plurality of questioning dimensions and whether semantic information of the plurality of questioning dimensions are consistent with semantic information of a query result associated with the query information; and determine the interaction information according to the dimension name and the plurality of options in the target questioning dimension.

Abstract: The present application relates to a silicone oil-based immersion coolant for an electronic component. The silicone oil-based immersion coolant for an electronic component includes a base oil and an additive. The base oil includes a low-viscosity silicone oil. The additive includes a silicone oil diluent and a thermally conductive inorganic filler. The viscosity of the low-viscosity silicone oil is less than or equal to 1000 cSt. The thermally conductive inorganic filler is an insulating filler. Based on the mass of the immersion coolant, a mass percentage content of the base oil is in a range from 70% to 85%, a mass percentage content of the silicone oil diluent is in a range from 10% to 20%, and a mass percentage content of the thermally conductive inorganic filler is in a range from 5% to 10%.

Abstract: The present disclosure relates to the technical field of lamps, and discloses a bubble lamp for decoration. The bubble lamp includes a bubble tube and a heating bulb which are used cooperatively; the bubble tube is a glass tube and is sealed; low-boiling-point liquid is further injected into the bubble tube; the heating bulb includes a lamp holder, a bulb shell, and a heating light source; the bulb shell is fixedly connected to the lamp holder; the heating light source is electrically connected to the lamp holder; the heating light source is electrified to generate heat and promotes the low-boiling-point liquid inside the bubble tube to be boiled and generate bubbles; the bubble lamp for decoration further includes a catalyst layer configured to assist the low-boiling-point liquid in generating the bubbles.

Abstract: A first terminal device connects with a second terminal device via at least one third terminal device acting as a relay between the first terminal device and the second terminal device. The first terminal device determines identification information for identifying the first terminal device and/or the second terminal device on a link between the first and second terminal devices. The first terminal device assigns the determined identification information to at least one corresponding hop on the link between the first terminal device and the second terminal device.

Abstract: The present disclosure provides a communication method of an electronic shelf label system, a system, a computer device and a storage medium. The method includes: configuring, by a server, an offset of each of base stations in a corresponding synchronization sub-network based on neighboring relationships between all the base stations in each of the synchronization sub-networks, so that each of the base stations calculates synchronization frame transmission time in a predetermined signal transmission cycle based on the offset; calculating, by each of the base stations, idle time in a synchronization channel based on the synchronization frame transmission time, so that each of the base stations receives a target synchronization frame sent by a superior base station in the idle time of the synchronization channel. According to the present disclosure, the synchronization frames sent by all the base stations has central and adjacent feature in time.

Abstract: A method for reporting device capability information is performed by a smart repeater. The method includes: sending device capability information to a network device, where the device capability information indicates frequency response capability of the smart repeater and includes one or more groups of frequency response parameters.

Abstract: A method for filling carbide blades in cutter head by using a carbide blade cutter head filling device. The carbide blade cutter head filling device includes a feeding unit, a storage unit, a loading unit and a discharging unit which are arranged successively. The output end of the feeding unit is matched with the input end of the storage unit through the guide mechanism. The output end of the storage unit faces a conveying tray of the loading unit. The conveying tray is provided with a plurality of group of transition holes for accommodating blades. A receiving mechanism for accommodating a cutter head is arranged below the falling pull plate of the discharging unit. The falling pull plate adjusts the communication and isolation between the transition hole and the cutter head in the receiving mechanism by changing the relative position of the falling pull plate and the transition hole.

Abstract: The present disclosure provides a communication method of an electronic shelf label system, a system, and a computer device. The method includes: repeatedly sending, by each of the plurality of base stations, a synchronization frame, wherein the synchronization frame includes a packet sequence number, and each of the synchronization frames includes a different packet sequence number; receiving, by the electronic shelf label, the synchronization frame at a receiving time point scheduled to wake up; determining whether the packet sequence number of the synchronization frame is the same as a packet sequence number corresponding to the receiving time point; and adjusting, if both are the same, by the electronic shelf label, a duration of the next sleep to compensate for the time difference, so as the next reception of a synchronization frame includes a packet sequence number corresponding to the receiving time point.

Abstract: The present invention provides an anti-CD39 antibody-drug conjugate or a pharmaceutically acceptable salt or solvate thereof, a pharmaceutical composition comprising the conjugate or the pharmaceutically acceptable salt or solvate thereof, and use thereof as an anti-cancer drug, particularly use thereof in the preparation of a medicament for treating a CD39-mediated disease or disorder. The anti-CD39 antibody-drug conjugate provided by the present application significantly improves the effects and in-vivo/in-vitro tumor-killing activity of cytotoxin drugs.

Abstract: Disclosed is a LED grow light with a cold light source, including a cold light source body fixed on a lamp support of a HID lamp, and an electronic ballast and two wiring lamp holders are arranged on the lamp support. The cold light source body includes a cold light source and a heat sink, and the heat sink includes a housing and side cover plates located at both ends of the housing. Heat dissipation channels are formed in the housing, and a plurality of heat dissipation fins are arranged on the housing. An end cover is installed at an input welding spot, screw holes are machined at the top of the housing, each screw hole is connected to a screw rod that penetrates through the fixed support and is fastened and connected by means of a screw, and the fixed support is further connected to the lamp support.