Abstract: The present invention relates to an electronic device, a wireless communication method, and a computer readable medium. According to one embodiment, the electronic device used for wireless communication comprises a processing circuit. The processing circuit is configured to perform control to send data and information related to retransmission of the data to a target user equipment by means of a sidelink. The processing circuit is further configured to control operation for the retransmission of the data.

Abstract: A turnable headrest includes a headrest body and a headrest rod. The headrest body is wrapped around and hinged to a horizontal rod of the headrest rod, and two vertical rods of the headrest rod are inserted into a seat. The turnable headrest further includes a fixed tooth, a torsion spring, a rotary tooth, and a reset tension spring. A headrest body locking portion, a headrest body rotary tooth portion, and a turned headrest body locking portion are disposed on the fixed tooth. A rotary tooth portion is disposed on the rotary tooth. When the rotary tooth portion is mated with the headrest body locking portion on the fixed tooth, the headrest body is locked at an initial use position. When the rotary tooth portion is mated with the headrest body rotary tooth portion on the fixed tooth, the headrest body is at a turnable position. When the rotary tooth portion is mated with the turned headrest body locking portion on the fixed tooth, the headrest body is locked at a flat position.

Abstract: Disclosed are methods for testing the presence and/or activity of glutathione system components and thioredoxin system components during the manufacturing process of disulfide bond-containing proteins. Also disclosed are methods for mitigating reduction of disulfide bonds during the manufacturing process, and for lowering the reduction potential of disulfide bond-containing proteins. Provided are compositions, kits, and methods for mitigating reduction and diminishing reduction potential of disulfide bond-containing proteins during protein manufacturing processes.

Abstract: The present invention relates to a hydrogen storage alloy, an electrode for a Ni-MH battery, a secondary battery, and a method for preparing the hydrogen storage alloy. The chemical composition of the hydrogen storage alloy is expressed by the general formula La(3.0˜3.2)xCexZrySm(1?(4.11˜4.2)x?y)NizCouMnvAlw, where x, y, z, u, v, w are molar ratios, and 0.14?x?0.17, 0.02?y?0.03, 4.60?z+u+v+w?5.33, 0.10?u?0.20, 0.25?v?0.30, and 0.30?w?0.40. The atomic ratio of the metal lanthanum (La) to the metal cerium (Ce) is fixed at 3.0 to 3.2, which satisfies the requirements of the overcharge performance of the electrode material. A side elements are largely substituted by samarium (Sin) element, that is, the atomic ratio of Sin on the A side is 25.6% to 42%, so as to solve the problem of shortened cycle life caused by the small amount of cobalt (Co) atoms.

Abstract: The present disclosure relates to an electronic device, a wireless communication method, and a computer readable medium. The electronic device for wireless communication according to an embodiment comprises a processing circuit. The processing circuit is configured to perform control so as to receive indication information from a first user apparatus, the indication information being related to a sidelink bandwidth part (SL-BWP) for data transmission. The processing circuit is further configured to perform, on the basis of the indication information, an operation for performing sidelink communication with the first user apparatus.

Abstract: A portable lighting device includes a lighting assembly, a switch assembly, a control module, a power supply, a power recognition circuit, and a power conversion circuit. The control module is configured to control the lighting assembly to light up according to an indication of the switch assembly. The power supply is used for supplying power to the lighting assembly and includes a battery pack and an external power supply. The power conversion circuit is used for converting a power of the power supply into a power output adapted to the lighting assembly and the control module. The power recognition circuit is configured to selectively output the power of the battery pack or the power of the external power supply to the power conversion circuit.

Abstract: Provided is a fluorinated polymer that can impart excellent washing durability and water- and oil-repellency to fibers, said fluorinated polymer having a repeating unit derived from a fluorinated monomer (a) that comprises a first fluorinated monomer (a1) represented by the formula: CH2?C(—X1)—C(?O)—Y1—Z1—Rf1 [wherein X1 represents a halogen atom; Y1 represents —O— or —NH—; Z1 represents a direct bond or a bivalent organic group; and Rf1 represents a fluoroalkyl group having 1 to 20 carbon atoms] and a second fluorinated monomer (a2) represented by the formula: CH2?C(—X2)—C(?O)—Y2—Z2—Rf2 [wherein X2 represents a monovalent organic group or a hydrogen atom; Y2 represents —O— or —NH—; Z2 represents a direct bond or a bivalent organic group; and Rf2 represents a fluoroalkyl group having 1 to 20 carbon atoms].

Abstract: The present disclosure provides a wireless communication electronic device and method, and a computer-readable storage medium. Said electronic device comprises: a processing circuit, configured to: determine whether there is a need to currently execute measurement of a first channel busy ratio (CBR) on a first resource pool of a sidelink in the long term evolution (LTE) and measurement of a second CBR on a second resource pool of a sidelink in the new radio (NR) radio access technology; and having determined that the first CBR measurement and the second CBR measurement need to be executed currently, executing the first CBR measurement and/or the second CBR measurement at least on the basis of CBR coexistence measurement configuration. (FIG.

Abstract: A constant-current output control circuit includes a control module, a first resistor, a capacitor, and an error amplifier; the control module is connected to an adjustable control voltage and a detection signal, and the non-inverting input end of the error amplifier is connected to the reference voltage, the inverting input end of the error amplifier is connected to the first end of the first resistor, the output end of the error amplifier is connected to the circuit to be connected, and the first end of the capacitor is connected to the first end of the first resistor, the second end of the capacitor is connected to the output end of the error amplifier, and the second end of the first resistor is connected to the control module. The design method of the circuit is also disclosed.

Abstract: The present invention discloses a method for directly synthesizing sodium borohydride by solid-state ball milling at room temperature, which comprises: performing solid-state ball milling on a mixture of a reducing agent and a reduced material by using a ball mill under room temperature, and performing purification to obtain sodium borohydride. The reducing agent comprises one or more of magnesium, magnesium hydride, aluminum, calcium, and magnesium silicide. The reduced material is sodium metaborate containing crystallization water or sodium metaborate, or is a mixture of sodium metaborate containing crystallization water and sodium metaborate. The solid-state milling is performed in a mixed atmosphere of argon and hydrogen, or an argon atmosphere, or a hydrogen atmosphere. The present invention has a simple process, a controllable and adjustable reaction procedure, mild reaction conditions, low energy consumption, low costs, high yield, no pollution, good safety, and easy industrial production.

Abstract: Provided are a single-domain antibody against human programmed death-ligand 1 (PD-L1) and application thereof. The PD-L1 binding molecule of the present invention can be used for treating and/or preventing, or diagnosing PD-L1 related diseases such as tumors.

Abstract: A utility tray system including a coaming member located on each of two opposing sides of a tray body, each coaming member having at least one longitudinally extending channel, the channel having a longitudinally extending channel opening in communication with a longitudinally extending channel body, the channel body being wider in cross-section than the channel opening; wherein the channel body is adapted to receive a fastener which has a portion that is larger in cross sectional area than the channel opening, thereby preventing the fastener from being withdrawn from the channel opening; further wherein the fastener can be selectively secured to the coaming member at a selected longitudinal position.

Abstract: The invention discloses a preparation method of a WC cemented carbide with adjustable alignment of plate-shape grains. According to the theoretical composition of the cemented carbide, the weighed W powder is composed of two raw W materials with significantly different particle sizes in a certain mass ratio. Also graphite powder and Co powder are weighed. W—C—Co powder is subjected to planetary ball milling with controlled process parameters; then, after plasma-assisted ball milling, W—C—Co composite powder composed of small-sized lamellar W sheets and large-sized lamellar W sheet is obtained; Finally dense cemented carbide containing plate-shape WC grains is obtained by press molding of the ball milled power and in-situ carbonization through sintering at a high temperature. The invention not only provides simple preparation process with low energy consumption, but also can regulate the degree of orientated alignment of the plate-shape WC in the sintered block.

Abstract: A boat hull has one or more track systems integral with a main body of the boat hull, each track system having a longitudinally extending channel comprising: a longitudinally extending channel body; and a longitudinally extending channel opening in communication with the channel body, wherein the channel body is wider in cross-section than the channel opening, the channel body is adapted to receive a fastener which has a portion that is wider in cross section than the channel opening, thereby preventing the fastener from being withdrawn from the channel body through the channel opening, and wherein the fastener can be selectively secured to the track system at a selected longitudinal position. The track systems can be used for mounting boat hull structural parts and other parts and accessories.

Abstract: A method for preparing lithium borohydride by means of room temperature solid phase ball milling, comprising the following steps: uniformly mixing a magnesium-containing reducing agent and a lithium metaborate-containing reducing material under a non-oxidizing atmosphere at room temperature, performing solid phase ball milling, isolating and purifying to obtain lithium borohydride. The method has the advantages of having a simple process, having a controllable and adjustable reaction procedure, having mild reaction conditions, energy consumption being low, costs being low, and output being high, while creating no pollution, being safe and cyclically using boron resources, having important practical significance.

Abstract: The invention relates to a self-reset adjusting mechanism, including: a mounting base; an adjusting member rotatably mounted on the mounting base; a first reset member mounted between the adjusting member and the mounting base; a limiting member rotatably mounted on the mounting base, the limiting member being provided with, corresponding to the adjusting member, a plurality of clamping tables at different heights, and the position of the adjusting member being adjusted by clamping the adjusting member on the clamping tables corresponding to the limiting member; and a second reset member mounted between the limiting member and the mounting base, when the limiting member is rotated to the limit position, the second reset member being deformed to produce an acting force in a direction the same as the rotation direction of the limiting member to cause the limiting member to be in the limit position, and in this case, the first reset member resetting the adjusting member and exerting a reset acting force on the l

Abstract: A utility tray system including a coaming member located on each of two opposing sides of a tray body, each coaming member having at least one longitudinally extending channel, the channel having a longitudinally extending channel opening in communication with a longitudinally extending channel body, the channel body being wider in cross-section than the channel opening; wherein the channel body is adapted to receive a fastener which has a portion that is larger in cross sectional area than the channel opening, thereby preventing the fastener from being withdrawn from the channel opening; further wherein the fastener can be selectively secured to the coaming member at a selected longitudinal position.

Abstract: A CD47 single-domain antibody and use thereof, and in particularly, a blocking type single-domain antibody for integrin-related protein (CD47) and derivative proteins thereof. In particular, disclosed are an integrin-related protein (CD47) binding molecule and use thereof, particularly in the treatment and/or prevention, or diagnosis of CD47-associated diseases, such as tumors. The CD47 single-domain antibody involved can effectively block the interaction between CD47 and a ligand SIRPa thereof, has good binding activity, blocking activity, affinity and stability, can effectively enhance the phagocytosis of tumor cells by macrophages, and shows significant anti-tumor activity in both a human lymphoma model and a human ovarian cancer model. In addition, the antibody does not cause hemoagglutination in vitro, and shows excellent safety in cynomolgus monkeys.

Abstract: The present invention discloses a high-reliability copper alloy bonding wire for electronic packaging and a preparation method therefor; the bonding wire comprises the following raw material components in percentage by weight: a copper content being 99.75%-99.96%, a tungsten content being 0.01-0.1%, a silver content being 0.01%-0.03%, a scandium content being 0.01%-0.02%, a titanium content being 0.001%-0.03%, a chromium content being 0.001%-0.03%, and an iron content being 0.001%-0.02%. The preparation method therefor comprises: extracting high-purity copper with a purity greater than 99.99%, preparing same as copper alloy ingots, and further preparing same as as-cast copper alloy crude bars, drawing the crude bars to form copper alloy wires, subjecting same to a heat treatment, and then precise drawing, a heat treatment, and cleaning to obtain copper alloy bonding wires of different specifications.

Abstract: The present disclosure provides a system and method of implementing a security algorithm using a reconfigurable processor, the method including: determining a plurality of sub-algorithms for constructing the security algorithm; and configuring the reconfigurable processor to implement the security algorithm according to a first configuration information of each sub-algorithm of the plurality of sub-algorithms and a first combination configuration information indicating a combination connection relationship of each of the sub-algorithms. The present disclosure also provides a system and method of implementing a decryption algorithm using a reconfigurable processor.