Abstract: A street greening quality detection method based on physiological activation recognition is provided.

Abstract: Devices, systems and methods for encoding and decoding digital video using a look-up tables (LUTs) containing motion candidates are described. A method of video processing includes maintaining one or more tables, at least one table of the one or more tables is associated with one or more entries, deriving, based on a first set of motion candidates in the at least one table, a second set of motion candidates, and performing, based on the second set of motion candidates, a conversion between a current block of a video and a bitstream representation of the video.

Abstract: A method for extracting attributes of starting and ending points of roads in batches from an urban regional road network: obtaining a line layer Shape file of the urban regional traffic road network, performing topology inspection and correction on the line layer Shape file to be stored as a line layer Shape2 file; processing the line layer Shape2 file to obtain data of a starting point, a turning point, and an ending point of each road to be exported as a point-line layer Shape3 file; intersecting point layer elements and line layer elements of the point-line layer Shape3 file and the line layer Shape2 file to be exported as a point-line layer Shape4 file; processing the point-line layer Shape4 file, exporting a .Csv file; and connecting the line layer Shape2 file with the Csv file to extract the attributes of the starting and ending points of the roads in batches.

Abstract: An encoder partitions into blocks using a set of block partition modes. The set of block partition modes includes a first partition mode for partitioning a first block, and a second block partition mode for partitioning a second block which is one of blocks obtained after the first block is partitioned. When the number of partitions of the first block partition mode is three, the second block is a center block among the blocks obtained after partitioning the first block, and the partition direction of the second block partition mode is same as the partition direction of the first block partition mode, the second block partition mode indicates that the number of partitions is only three. A parameter for identifying the second block partition mode includes a first flag indicating a horizontal or vertical partition direction, and does not include a second flag indicating the number of partitions.

Abstract: The present invention provides Wnt surrogate molecule with a Fc region of IgG, wherein said Fc region bears modification resulting in reduced affinity to the neonatal Fc receptor (FcRn) and related compositions, which may be used in any of a variety of therapeutic methods for the treatment of diseases.

Abstract: Systems and methods for identifying conditions in a sample obtain a set of sample sequence reads from the sample. For each respective read, or respective sample contig derived from a respective subset of the set, a corresponding sequence comparison between the respective read or contig and each reference sequence in a set of reference sequences is performed. There is calculated, from these sequence comparisons, a respective probability that the respective read or contig corresponds to a particular reference sequence in the set of reference sequences thereby computing a plurality of probabilities. The presence or an absence of each of the conditions in the sample is identified based at least in part on these probabilities. One condition is identification of a species present in the sample, and the percentage of the genome of this species identified in the reads is provided.

Abstract: The disclosed are a deflection calibration apparatus and method for a laser type high-speed deflection tester. The apparatus comprises rigid supports, rotating discs, driving systems and a deflection calibration unit; the rotating discs are mounted on the rigid supports and driven by the driving systems to rotate, and upper surfaces of the rotating discs are processed into inclined planes having a slope in the circumferential direction; the deflection calibration unit is used for calibrating a laser type high-speed deflection tester according to measured and theoretical deflection values; laser emitted by a Laser-Doppler vibrometer is incident on the upper surfaces of the rotating discs to obtain the measured deflection value; the deflection calibration unit calculates the theoretical deflection value according to the inclination angle and the rotational angular velocity of each rotating disc and the distance between a laser incident point and the gyration center of each rotating disc.

Abstract: A conjugate may have formula (1), i.e., M-[(L1)a-(L2)b-(D)c] (1), wherein M is a biological macromolecule having a nucleophilic functional group, M is linked to L1 with the nucleophilic functional of M, D is a functional molecule, L2 is a linker, and L1 is a compound of formula 1 wherein R is —F or —OH, and L2 is linked to R1, R3 or R2, a is an integer of 1 to 10, b, c is each independently an integer of 0 to 10, provided that b and c are not simultaneously 0. R1, R2, and R3, may independently be H, optionally substituted alkyl, or optionally substituted aryl, and R1, may be H or isotope thereof ? C may link R1 and a C linking R2 form a ring.

Abstract: The present invention relates to novel compounds of Formulae I-XI: wherein each A, A?, Q, Q?, W, Rw, Y, and Z, and -- are as defined herein, which inhibit NOD-like receptor protein 3 (NLRP3) inflammasome activity. The invention further relates to the processes for their preparation, pharmaceutical compositions and medicaments containing them, and their use in the treatment of diseases and disorders mediated by NLRP3.

Abstract: The present application provides a nitrogen-containing heterocyclic compound and uses thereof. The nitrogen-containing heterocyclic compound has a structure represented by formula (1), in which Ar1 is selected from a substituted or unsubstituted aromatic group having 6 to 40 ring atoms or a substituted or unsubstituted heteroaromatic group having 5 to 40 ring atoms, X1 at each occurrence is independently selected from CR2 or N, X2 at each occurrence is independently selected from CR3 or N, X3 at each occurrence is independently selected from CR4 or N, and X4 at each occurrence is independently selected from CR5 or N.

Abstract: An optical zone forms a base surface of a spectacle lens and has a refractive power per a prescription. A functional zone surrounds a central optical zone of the spectacle lens and includes a plurality of functional sub-elements fitting with one another. Each of the functional sub-elements includes a first lens located in a central position and a plurality of second lenses around the first lens. Each of the second lenses has a surface shape of a regular polygon. The second lenses are in surface contact with one another via a surface where sides of the regular polygons are located. Wavefronts formed by the functional sub-elements can be superimposed on a working focal plane of the optical zone to form a uniform diffusion circle that can form a blurred peripheral vision image. The spectacle lens can perform deep modulation for the imaging quality of the image plane on the retina.

Abstract: This application provides a machine learning model training method and apparatus. One example method includes: A distributed node sends a first parameter set to a central node. The first parameter set is used to determine a target training method for a machine learning model of the distributed node, and the target training method includes a first training method or a second training method. The central node receives the first parameter set from the distributed node, and determines the target training method for the distributed node based on the first parameter set. The central node sends a first message to the distributed node. The first message includes information about the target training method. The distributed node receives the first message from the central node.

Abstract: A method and system for high-speed caching of data writing, a device and a storage medium. The method includes: in response to receiving a data-writing operating instruction emitted by a host, creating a controlling page table and filling sequentially a plurality of control blocks into the controlling page table; submitting an entry pointer of a first instance of the control blocks to a work-queue scheduling engine, to execute tasks corresponding to the plurality of control blocks alternately in the work-queue scheduling engine; sending in advance a completion response to the host and notifying a firmware to perform subsequent processing and falling-into-disk of data; and in response to ending of execution of a task corresponding to a last one instance of the control blocks, releasing a used resource of the controlling page table.

Abstract: Disclosed are an SOS1 degrading agent and a preparation method therefor and use thereof. Specifically, disclosed is a compound of formula I: S-L-E (I), wherein L is a linking chain, which links S and E by means of covalent bonds; E is a small molecule ligand of an E3 ubiquitin ligase complex. The compound of formula I of the present invention can degrade and/or inhibit SOS1 protein in cells, and can be used for the treatment and/or prevention of an SOS1-mediated disease or disorder, or a disease or disorder caused by the interaction of SOS1 with Ras or SOS1 with Rac.

Abstract: A method is for positioning a center of a V-type notch of a wafer. The method includes: determining, based on collected edge data of a V-type notch of a wafer, a center of a concentric circle corresponding to edges of the V-type notch; and judging, based on a position relation between the center and a set reference scale line, whether the V-type notch is at a preset target center position. The method also includes determining, based on the position relation between the center and the set reference scale line, a rotation direction and rotation angle of the wafer when the V-type notch is out of the preset target center position; and driving, according to the rotation direction and rotation angle of the wafer, the wafer to rotate until the V-type notch is rotated to the preset target center position.

Abstract: A system including a telecommunications identifier database and a controller. The telecommunications identifier database includes a plurality of records that each match a corresponding managing entity to a plurality of corresponding telecommunications identifiers registered to the corresponding managing entity.

Abstract: Provided herein are achiral cereblon (CRBN) ligands based on phenyl dihydrouracil that have optimal binding to CRBN without having chiral carbons. Also provided herein are the proteolysis targeting chimeras (PROTACs) comprising the CRBN ligands and a protein binder, pharmaceutical compositions containing the PROTACs, and methods of treating diseases using the PROTACs.

Abstract: Provided herein are compounds having the following structure: wherein the substituents are as defined herein, compositions comprising an effective amount of a compound, and methods for modulating activity of KRAS G12D and/or G12V.

Abstract: The present disclosure discloses a refrigeration air wall apparatus and a data center. The refrigeration air wall apparatus at least includes a heat exchange unit, a dehumidification unit, and a fan unit. The dehumidification unit is positioned between the heat exchange unit and the fan unit along an air flow direction, and the dehumidification unit is positioned in front of the heat exchange unit. The dehumidification unit includes a first gas-to-liquid heat exchanger, a first liquid-to-liquid heat exchanger, and a first electric valve. The first gas-to-liquid heat exchanger is connected in series with an internal channel of the first liquid-to-liquid heat exchanger to form an internal circulation loop, and the first electric valve is connected in series with the internal circulation loop. An external channel of the first liquid-to-liquid heat exchanger is connected in series with a first external cold source device to form an external circulation loop.

Abstract: The present teaching relates to automated trocar/robot base location determination. An input relates to a surgical operation with a 3D model for an organ including cut points thereon forming a surgical trajectory. A surgical instrument is controlled by a robot to reach the cut points to carry out the surgical operation. Candidate combinations of insertion location for inserting the surgical instrument and base location for deploying the robot are generated. One of the candidate combinations is identified based on evaluation vectors associated therewith. Each evaluation vector provides assessment information on characteristics and spatial relationships of the respective candidate locations. The selected combination of locations is used for the surgical operation.