Abstract: Provided is an organic light-emitting material. The light-emitting material is a series of metal complexes containing a ligand(s) based on isoquinoline which is substituted with deuterium at 3- and 4-position and a ligand(s) based on acetylacetone. The compounds can be used as the light-emitting material in an emissive layer of an organic electroluminescent device. These novel compounds can provide better device performance. Further provided are an electroluminescent device and a compound combination including the light-emitting material.

Abstract: The present disclosure relates to systems, non-transitory computer-readable media, and methods for transferring global style features between digital images utilizing one or more machine learning models or neural networks. In particular, in one or more embodiments, the disclosed systems receive a request to transfer a global style from a source digital image to a target digital image, identify at least one target object within the target digital image, and transfer the global style from the source digital image to the target digital image while maintaining an object style of the at least one target object.

Abstract: A battery system includes a lithium ion battery configured to couple to an electrical system, and a battery management system configured to electrically couple to the lithium ion battery and to control one or more recharge parameters of the lithium ion battery. The battery management system is programmed with an electrochemical model, and the battery management system is configured to monitor parameters of the lithium ion battery, and to control the one or more recharge parameters of the lithium ion battery based on the electrochemical model and the one or more monitored parameters. The electrochemical model determines lithium plating reaction kinetics at an anode of the lithium ion battery, determines a quantity of plated lithium at the anode of the lithium ion battery, or both, and indicates a relationship between the one or more monitored parameters and the lithium plating reaction kinetics, the quantity of plated lithium, or both.

Abstract: A semiconductor device comprising an electrostatic discharge, ESD, protection device, the ESD protection device comprising a first PNP cell comprising: a substrate comprising a n-doped buried layer, NBL, extending laterally at a surface of the substrate, wherein the NBL comprises a first NBL portion, a second NBL portion and a third NBL portion laterally arranged at the surface of the substrate with the second NBL portion positioned between the first NBL portion and the third NBL portion, wherein the second NBL portion has a second n-doping level that is less than a first n-doping level of the first NBL portion and less than a third n-doping level of the third NBL portion; an epitaxial layer arranged on the surface of the substrate and comprising a PNP device comprising: a first p-doped region; a second p-doped region; and a n-doped region positioned between the first p-doped region and the second p-doped region, wherein the first p-doped region is aligned with the second NBL portion.

Abstract: Disclosed are use of a polynucleotide, protein, and biological material in the regulation and control of plant tuber development, and related products and production methods thereof. The tuber plant or part thereof, comprising a sequence encoding a polypeptide comprising a sequence having at least 92% sequence identity to SEQ ID NO: 2, wherein the polypeptide is inhibited-expressed, loss-function, or overexpressed, and the development of plant tuber is changed. The polynucleotide is an identity gene of a tuber, and can control whether a tuber is formed, the formation time, the tuber size etc. by regulating and controlling a protein function, an expression quantity etc.

Abstract: Systems and methods for image processing are configured. Embodiments of the present disclosure encode a content image and a style image using a machine learning model to obtain content features and style features, wherein the content image includes a first object having a first appearance attribute and the style image includes a second object having a second appearance attribute; align the content features and the style features to obtain a sparse correspondence map that indicates a correspondence between a sparse set of pixels of the content image and corresponding pixels of the style image; and generate a hybrid image based on the sparse correspondence map, wherein the hybrid image depicts the first object having the second appearance attribute.

Abstract: A hybrid damping module, a vibration suppression device, a vibration suppression method and a wind turbine are provided. The hybrid damping module includes a first damping unit and second damping unit. The first damping unit includes a rotor portion and a stator portion provided parallel to the rotor portion. The rotor portion is configured to rotate relative to the stator portion so as to generate electromagnetic damping. A flow passage is formed in at least one of the rotor portion and the stator portion. The second damping unit includes a liquid damper. The liquid damper communicates with the flow passage and forms a circulation loop, and a liquid in the liquid damper can cyclically flow in the circulation loop.

Abstract: A battery sampling assembly includes a carrier part, a first sampling part, and a second sampling part. The first sampling part and the second sampling part are fixed to the carrier part, the first sampling part is configured to sample a first structure of the battery, and the second sampling part is configured to sample a second structure of the battery.

Abstract: The present disclosure provides a collagen and sodium hyaluronate cross-linked composite filler for injection and a preparation method thereof. The collagen and sodium hyaluronate cross-linked composite filler is obtained by a cross-linking reaction of collagen and sodium hyaluronate with a 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride/N-hydroxysuccinimide (EDC/NHS) cross-linking system. As the EDC/NHS is used as a cross-linking agent in the present disclosure, the resulting product has no biological toxicity, so that the injury caused by a final product to an injection site and the human body is reduced. Meanwhile, due to intramolecular and intermolecular cross-linking, the degradation rate of the collagen and the sodium hyaluronate is reduced, and the retention time of the two in the body is prolonged. Therefore, the collagen and sodium hyaluronate cross-linked composite filler for injection in the present disclosure can be used in plastic surgery in the medical industry.

Abstract: A battery end plate assembly includes an end plate and a side plate. The end plate is provided with a connecting groove on a side for connecting the side plate. An end of the side plate is embedded in the connecting groove and abuts against a side wall of the connecting groove.

Abstract: The disclosed embodiments concern methods, apparatus, systems and computer program products for determining sequences of interest using unique molecular index (UMI) sequences that are uniquely associable with individual polynucleotide fragments, including sequences with low allele frequencies and long sequence length. In some implementations, the UMIs include both physical UMIs and virtual UMIs. In some implementations, the unique molecular index sequences include non-random sequences. System, apparatus, and computer program products are also provided for determining a sequence of interest implementing the methods disclosed.

Abstract: This application relates to the field of battery technology, and in particular, to a box assembly, a battery module, a battery, and an electrical device. The box assembly may include at least a partition piece and two end plates. In the box assembly disclosed herein, a stress relief piece may be disposed at two ends of a main body of the partition piece. The main body may be connected to the end plate by use of the stress relief piece. A corner may be formed between the stress relief piece and the main body. In this way, when the battery module is subjected to stress, at least a part of the stress can be relieved through the corner formed between the stress relief piece and the main body.

Abstract: The disclosure relates to bifunctional CDK-modulating compounds having the structure W-L-T, where W is a targeting group that binds specifically to a CDK protein, T is an E3-ligase binding group, and L is absent or is a bivalent linking group that connects W and T together via a covalent linkage. Compounds and pharmaceutical compositions thereof can promote degradation of one or more CDK protein in a cell and are thus useful for treating, inhibiting, and preventing CDK-associated diseases, disorders and conditions, including cancers.

Abstract: The disclosed embodiments concern methods, apparatus, systems and computer program products for determining sequences of interest using unique molecular index (UMI) sequences that are uniquely associable with individual polynucleotide fragments, including sequences with low allele frequencies and long sequence length. In some implementations, the UMIs include both physical UMIs and virtual UMIs. In some implementations, the unique molecular index sequences include non-random sequences. System, apparatus, and computer program products are also provided for determining a sequence of interest implementing the methods disclosed.

Abstract: The present disclosure discloses a cross-linked hydrogel microneedle for transdermal drug delivery and a method for preparing the same. The preparation method includes the following steps: mixing a polyvinyl alcohol solution and a hyaluronic acid solution; freeze-thawing the mixed solution in a mold to obtain a gel with no fluidity; and demolding the gel and further performing irradiation cross-linking to obtain the cross-linked hydrogel microneedle. The preparation method described in the present disclosure overcomes the problem of poor stability that exists in the preparation by a freeze-thaw method and the problem of easy introduction of air bubbles that exists in the preparation by an irradiation method, and can increase the yield of the microneedles, which is conducive to mass production. The prepared microneedles can be transported and stored for a long time and have wide application prospects.

Abstract: Water conservancy construction sewage treatment mechanism, including a support mounting cylinder, where a variable-diameter sedimentation cylinder is arranged at one end of the support mounting cylinder, one half of the cylinder wall of the support mounting cylinder is a thin wall and the other half is a thick wall, and the thin wall and the thick wall are disposed oppositely. The water conservancy construction sewage treatment mechanism also includes: a variable-diameter diversion cylinder, which is arranged on the thin wall at the other end of the support mounting cylinder; several displacement diversion modules, which are arranged on the thick wall of the support mounting cylinder and include guide displacement structures and combined diversion structures; and a magnetic attraction displacement adjusting structure, which is arranged on the outer side of the thick wall of the support mounting cylinder and is matched with the guide displacement structures and the combined diversion structures.

Abstract: A welding apparatus includes a body portion, a welding part disposed on the body portion and configured to weld welding points on a to-be-welded object, and a distance measuring part disposed on the body portion and located on a side of the body portion that faces the welding part. The distance measuring part is configured to measure defocus amounts from the welding points on the to-be-welded object to the welding part. The welding part and the distance measuring part are aligned to different ones of the welding points at a same time, so that the welding part and the distance measuring part simultaneously perform welding and distance measurement on the different ones of the welding points.

Abstract: A damping integrated device, a damper, and a wind turbine are provided. The damping integrated device includes: a base body including an inner cavity extending in the lengthwise direction thereof; a frequency adjustment component disposed in the inner cavity and including an elastic member and a connecting member; a first connector extending into the inner cavity and at least partially protruding out of the base body in the lengthwise direction, the first connector being capable of moving relative to the base body, to make the elastic member stretch or shrink in the lengthwise direction; and a damping component disposed in the inner cavity, being connected to the connecting member and at least partially abutting against an inner wall of the base body, and the damping component being configured to absorb kinetic energy of the first connector.

Abstract: A laser welding copper nozzle, a laser welding auxiliary apparatus and a laser welding device are provided. In some embodiments, the laser welding copper nozzle includes: a gas intake port configured to be in communication with a gas intake channel, so as to enable a blowing device to blow a gas to the gas intake port through the gas intake channel during laser welding; and a gas exhaust port configured to be in communication with a gas extraction channel, so as to enable a gas suction device to extract the gas from the gas exhaust port through the gas extraction channel during the laser welding. An axis of the gas intake port and an axis of the gas exhaust port are in the same straight line, and a laser channel for allowing laser to pass during the laser welding is formed between the gas intake port and the gas exhaust port.

Abstract: A damping integrated device, a damper, and a wind turbine are provided. The damping integrated device includes: a base body including an inner cavity extending in the lengthwise direction thereof; a frequency adjustment component disposed in the inner cavity and including an elastic member and a connecting member; a first connector extending into the inner cavity and at least partially protruding out of the base body in the lengthwise direction, the first connector being capable of moving relative to the base body, to make the elastic member stretch or shrink in the lengthwise direction; and a damping component disposed in the inner cavity, being connected to the connecting member and at least partially abutting against an inner wall of the base body, and the damping component being configured to absorb kinetic energy of the first connector.