Abstract: Provided are a model training method, a terminal device, and a network device. One example method includes: receiving a first model and first information from a network device; and selecting a first training mode from a plurality of training modes based on the first information, wherein the plurality of training modes are used together to train the first model, and the first training mode is used by the apparatus to perform at least one of uplink transmission or model training related to the first model.

Abstract: The large-sized CRISPR Cas proteins have hindered the effective use of CRISPR-mediated gene editing in human therapeutics due to the lack of delivery strategies for these large-sized proteins to reach their target locations. As the use of highly targeted medicine increases, health care related business and individuals seek additional ways to more efficiently develop personalized medicine. CRISPR technologies revolutionized the gene therapy field in the past decade. AI-based tools to optimize the size of Cas proteins as well as developed gene-editing tools of experimentally-validated artificial-designed mini-Cas proteins were developed; thereby, shifting the paradigm of CRISPR research field from searching for new Cas proteins in nature to designing artificial Cas using AI algorithms.

Abstract: Disclosed are a wireless communication method, a terminal device, and a network device. The method includes: determining, by a terminal device, whether to transmit a first request, wherein the first request is used to request a network device to transmit a system information block 1 (SIB1), and the first request is associated with first information, and the first information is used for one or more of following: determining a transmission manner of the SIB1; determining a transmission resource for transmitting the first request; or determining sequence information of the first request.

Abstract: A piperazine substituted phenol derivative and its applications in pharmaceutical chemistry are provided. The compound, depicted by formula I, exhibits excellent salt formation properties and water solubility, meeting formulation requirements. It also has a low minimum effective anesthetic dose, enabling rapid onset and recovery. This addresses the drawbacks of propofol and ciprofol prodrugs and lipid emulsions. The compound shows promise in developing drugs with sedative, hypnotic, and/or anesthetic effects, as well as in drugs for controlling status epilepticus.

Abstract: The present disclosure relates to a push-pull coaxial connector comprising: an external conductor, where the external conductor is configured to internally receive the matching external conductor of a mating connector, with concave parts or through holes on the inner surface of the side wall of the external conductor that house retainers and corresponding matching concave parts on the outer surface of the side wall of the mating external conductor, of which, there are one or more protrusions on the outer surface of the side wall of the external conductor; a sleeve surrounding the external conductor, where the sleeve is able to slide between the front position and rear position along the external conductor and is able to rotate around the circumference of the external conductor, of which, there are one or more corresponding notches to receive one or more protrusions on the rear surface of the sleeve; wherein, when the sleeve is at the front position, one or more protrusions are staggered away from one or more

Abstract: It discloses a method for emergency remediating halogenated organic polluted site(s), by constructing a microelectric field driven bioelectrochemical system of engineering bacteria and auxiliary agent(s). The micro-electric field has cast iron electrode or copper zinc biochar electrode as the anode and plastic electrode as the cathode. The copper zinc biochar is produced by enriching copper, zinc in situ in watercanna, and then pyrolysizing, efficient improving electron transfer capability. By staged replacement of electrodes, showering engineering bacteria and auxiliary agents onto site(s), the sintered iron-rich biochar, which enriches iron in an iris, mediates extracellular electron transport of engineering bacteria and promotes the process of reducing dehalogenation of persistent halogenated organic pollutants. The present invention is particularly pronounced for emergency remediation and treatment of halogenated organic pollutants at halogenated contaminated sites with removal rates of more than 95%.

Abstract: The disclosure relates to the technical field of laundry apparatus manufacturing, and discloses a space textile cleaning equipment and a cleaning method, comprising a washing unit consisting of: a housing, in which a fixing plate for paving the fabric and a fixing clip for clamping and fixing the paved fabric are arranged; and a scraper corresponding to the fabric, which can move along the length direction or the width direction of the fixing plate, and is also provided with an atomizing nozzle for spraying detergent, with the outlet of the atomizing nozzle corresponds to the fabric.

Abstract: A method for wireless communications includes: determining, by a terminal device based on relative motion information between a network device and the terminal device, a collision ambiguity period for uplink transmission, where the collision ambiguity period is configured as a period of cancelling the uplink transmission. Alternatively, the method includes: determining, by a network device based on relative motion information between the network device and a terminal device, a collision ambiguity period for downlink reception, where the collision ambiguity period is configured as a period of cancelling the downlink reception. The collision ambiguity period for uplink transmission is determined based on the relative motion information between the network device and the terminal device, thereby preventing substantial resource wastage while avoiding collisions between uplink transmission and downlink reception.

Abstract: A touch display panel includes a touch area and a bezel area. The touch display panel includes a substrate and a touch layer. The touch layer includes a plurality of touch electrodes and a plurality of touch lines. The touch lines include winding sections and main line sections. The touch lines include a first touch line and a second touch line, a width variation between the first touch line and the second touch line in the bezel area is less than or equal to a first preset threshold, and a length of a winding section of the first touch line is less than a length of a winding section of the second touch line.

Abstract: The present disclosure provides a process. In an embodiment, the process includes providing a purge stream composed of octene isomers. The process includes subjecting the purge stream to hydroformylation conditions, and forming a reaction product composed of nonanals.

Abstract: A dry electrode manufacturing process is employed for low cost battery through a dry mixing and formation process. A thermal activation renders the dry fabricated electrode comparable to conventional slurry casted electrodes. The dry electrode mixture results from a combination of a plurality of types of constituent particles, including at least an active charge material and a binder, and typically a conductive material such as carbon. The process heats the deposited mixture to a moderate temperature for activating the binder for adhering the mixture to the substrate, and compresses the deposited mixture to a thickness for achieving an electrical sufficiency of the compressed, deposited mixture as a charge material in a lithium-ion battery. In order to increase the bonding between the current collector and charge materials, an adhesive interlayer is applied through dry printing.

Abstract: Disclosed in the present invention are a substituted nitrogen heterocyclic compound and anesthetic action thereof. Specifically provided a chemical compound as shown in formula I, a stereoisomer thereof, a pharmaceutically acceptable salt thereof, a solvate thereof, a prodrug thereof, a metabolite thereof or a deuterated derivative thereof. The substituted nitrogen heterocyclic compound provided in the present application has good central nervous system inhibition effects, capable of generating sedative, hypnotic and/or general anesthetic effects, and capable of controlling status epilepticus; said substituted nitrogen heterocyclic compound is also characterized by rapid onset of action and rapid recovery, while maintaining positive anesthetic activity; in addition, said substituted nitrogen heterocyclic compound has almost no inhibitory effect on adrenocortical function, low side effects, and resolves technical difficulties in the art.

Abstract: A random access method and apparatus, a terminal, and a network side device are provided. The method includes: determining, by the terminal, a first signal related parameter based on terminal identifier related information. The method further includes sending, by the terminal, a first signal based on the first signal related parameter. The first signal includes at least one of a Sounding Reference Signal (SRS) or a preamble of a first random access message. The first signal related parameter includes at least one of the following: sequence identification information of the first signal; a time domain resource for the first signal; or a frequency domain resource for the first signal.

Abstract: Present application provides a method and device in a node for wireless communications. A first node receives a first signaling; executes channel sensing in a first resource pool; and transmits a third signaling; any first-type time-frequency resource block in the first resource pool occupies L frequency-domain resource unit(s) in frequency domain; the first signaling indicates L and a first priority; a first time-frequency resource block has an overlapping with time-frequency resources occupied by a first reference signal; the first priority and the second priority are used together to determine a first threshold; a measurement performed on the first reference signal and the first threshold are used together to determine whether a second time-frequency resource block belongs to a first candidate resource pool, and the second time-frequency resource block is associated with the first time-frequency resource block.

Abstract: Disclosed in the present application are a method and apparatus used for positioning. The method comprises: a first node receiving a first message; executing first measurement in at least a first RS resource to obtain the reception timing of a first time unit; and sending first position information, wherein the first message indicates a first time length, and the reception timing of the first time unit and the first time length are jointly used for generating the first position information. The present application solves the effect of timing adjustment on position information estimation.

Abstract: Disclosed are a charge and discharge balancing circuit and an LED drive system, which include multiple charge and discharge branches, each of which includes a charge circuit and a discharge circuit. The charge and discharge branches are each connected to an energy storage device. The charge circuits are connected to a charging power supply, and the discharge circuits are connected to a load. Each charge and discharge branch determines whether to charge the connected energy storage device according to a voltage signal of the charging power supply and a voltage signal of the connected energy storage device, and determines whether to discharge to the connected load according to a voltage signal at a load connection terminal and the voltage signal of the connected energy storage device. The voltage signal at the load connection terminal is the maximum value among the voltages transmitted to the load by each branch.

Abstract: Disclosed in the present application are a method and apparatus used in a node for wireless communication. The method comprises: a first node sending first control information and a first signal, wherein the first control information comprises at least one of a source identification domain and a destination identification domain, the source identification domain being used for indicating the first node, and the destination identification domain being used for indicating a target receiver of the first signal; and whether the first control information is borne on a first PSCCH or on a first PSSCH is related to the first signal. The present application effectively implements the resource allocation and indication of SL PRSes and SL data, and improves the utilization rate of effective resources.

Abstract: Described herein is a refrigeration system that includes a first circuit, second circuit, and a coolant circuit. The first circuit is a natural cooling circuit and the second circuit is a mechanical refrigeration circuit. The first circuit includes a first evaporator and the second circuit includes a second evaporator. The coolant circuit passes through the first evaporator and the second evaporator in sequence. The coolant circuit includes a first bypass branch in parallel with the first evaporator, where a first control valve is provided on the first bypass branch. The refrigeration system has a smaller flow resistance in the mechanical refrigeration mode, thus effectively reducing the energy consumption of a coolant drive pump on the coolant flow path.

Abstract: A method and a device in a node for wireless communications are provided. The method includes: receiving first configuration signaling, the first configuration signaling indicating a first resource set; performing measurement on the first resource set, the first resource set being located on multiple first-type time instances; transmitting first information, the first information indicating N second-type time instances and multiple pieces of second-type beam information. The multiple first-type time instances precede the N second-type time instances, and N is a positive integer. A measurement result for the first resource set is used to determine the multiple pieces of second-type beam information. The multiple pieces of second-type beam information correspond to the N second-type time instances.