Abstract: A two-handle inductive faucet includes a faucet body, a faucet housing, a faucet base, and a control box. The faucet body is installed to the faucet housing. The faucet body includes two valve core assemblies, a first water outlet pipe, and two first water inlet pipes. The faucet body has two water inlet channels and an upper water outlet channel. The faucet housing is provided with a protruding sensor unit. When the control box receives an opening signal of the sensor unit, the control box controls water from the two water inlet channels to be mixed and then flow out through the first water outlet pipe.

Abstract: The present disclosure provides a distributed phase-shifting transforming apparatus, including N transformer rectifier units, where each transformer rectifier unit includes two three-phase three-winding transformers and four rectifier circuits, each three-phase three-winding transformer includes first windings on the primary side and second windings and third windings on the secondary side, AC power output by the second windings and the third windings on the secondary side is output after being rectified by the rectifier circuits. Each transformer rectifier unit is configured such that: one set of the two first windings on the primary side and the two second windings on the secondary side is phase-shifted by 150 from each other, and the other set has the same phase angle; and the second windings and the third windings of each three-phase three-winding transformer are phase-shifted by 300 from each other.

Abstract: A mobile device may receive a plurality of polling messages with each polling message including an identifier of a particular access device transmitting the polling message. Each polling message of the plurality of polling messages may be transmitted during a polling phase. The mobile device may select a timeslot of a response phase of a communication session. The mobile device may transmit a response message during the timeslot of the response phase. The mobile device may receive, during a third phase, an assignment message including an assigned timeslot for a response phase of a future session. The mobile device may perform secure ranging with one or more access devices of the plurality of access devices during the future session using the assigned timeslot. The mobile device may provide an access credential to the one or more access devices based on a location determined using the secure ranging.

Abstract: Antibodies that specifically bind PD-1 or antigen binding fragments thereof, polynucleotides encoding the antibodies or fragments, and methods of making and using the foregoing are useful in the treatment of an inflammatory or immune disorder.

Abstract: A compound (as represented by formula I) serving as an Src homology region 2-containing protein tyrosine phosphatase 2 (SHP2) inhibitor, as well as a pharmaceutical composition thereof, a preparation method therefor, and a use in treating an SHP2 mediation diseases. The compounds of formula I exerts an effect by means of participating in the regulation of multiple processes such as cell proliferation, apoptosis, migration, and angiogenesis.

Abstract: Provided is a black matrix structure. The black matrix structure includes a plurality of black matrix strips that are intersected with each other, wherein a width the black matrix strip ranges from 2 to 2.5 microns, and a distance between any two adjacent black matrix strips in the plurality of black matrix strips ranges from 4 to 5 microns.

Abstract: A positive electrode material, including a core and a shell layer are provided. In some embodiments, a molecular formula of the core is Li1+aNixCoyMn1-x-yM1zO2, 0.8?x<1.0, 0<y<0.2, 0<a<0.1, 0?z<0.1, and M1 is selected from at least one of Al, Ta, and B; and a molecular formula of the shell layer is Li1+bComA1nNb1-m-nM2cO2, 0.85?m<1.0, 0<n<0.15, 0<b<0.1, 0.001?1-m-n?0.02, 0?c<0.05, and M2 is selected from at least one of W, Mo, Ti, Zr, Y, and Yb.

Abstract: Disclosed are a coating for glass molding, a preparation method and application thereof and a mold having the coating. The coating includes a nitride layer and nano precious metal particles which are dispersed in the nitride layer. A surface roughness of the coating is 2-12 nm. The preparation method of the coating includes: cleaning a substrate and targets under an inert gas; and under a mixed atmosphere of nitrogen and the inert gas, depositing, with a high-purity W target, a high-purity Cr target and a precious metal inserted Cr target, a Cr intermediate layer, a nitride layer and nano precious metal particles on a surface of the substrate. The coating has good oxidation resistance and excellent anti-adhesion property. Moreover, the coating effectively inhibits the adhesion between the glass body and the mold.

Abstract: Embodiments of the present disclosure relate to a method, an electronic device, and a computer program product for data transmission. In one embodiment, a method includes: receiving a plurality of types of data at a first device from a plurality of data sources, each type of data having a corresponding data transmission configuration; determining a first predicted network bandwidth for transmitting data from the first device to a second device in a first time window period in the future; determining a first piece of configuration information for transmitting the plurality of types of data in the first time window period based on the first predicted network bandwidth and a plurality of data transmission configurations corresponding to the plurality of types of data; and transmitting the received plurality of types of data to the second device in the first time window period based on the first piece of configuration information.

Abstract: This application provides a method for implementing collective communication, a computer device, and a communication system, to resolve problems of high communication latency and resource consumption in the conventional technology. The method provided in this application includes: identifying a work request having no communication dependency, and when forwarding work requests, directly forwarding the work request identified as having no communication dependency, and forwarding, after queue management, a work request that is not identified as having no communication dependency. In this way, communication latency caused when the work request having no communication dependency is managed by using a queue can be avoided, and resource consumption caused by performing related management can be reduced, to improve overall communication performance of collective communication.

Abstract: A positive electrode active material and a preparation method thereof, a secondary battery, and an electric apparatus are provided. The positive electrode active material in the present invention includes: a core, where the core is a lithium-containing phosphate; a first coating layer disposed on at least part of surface of the core, where the first coating layer is a carbon coating layer co-doped with titanium and nitrogen; and a second coating layer disposed on at least part of surface of the first coating layer, where the second coating layer includes Li1+xMxTi2?x(PO4)3, where M is at least one element selected from aluminum, lanthanum, indium, zirconium, gallium, and scandium, and 0.2?x?0.8. With use of the positive electrode active material of the present invention, a high discharge capacity, excellent rate performance, and excellent cycling performance can be achieved.

Abstract: Embodiments of the present disclosure relate to a method, a system, and a computer program product for streaming. The method includes: acquiring, during transmission of a stream, information indicating resources of a receiver of the stream available for compensating for degradation of a transmission quality of the stream; and determining at least a target transmission quality of the stream based at least on the resources of the receiver and network resources available for transmitting the stream. This solution provides a more flexible adaptive balance mechanism for streaming, and further optimizes utilization of various resources and user experience in streaming.

Abstract: Embodiments of this application provide a ternary precursor material, a preparation method thereof, and a positive electrode active substance. A ternary precursor material may be provided in this application and may include a core and a shell, wherein (1) the core may have a molecular formula of NixCoyMn1-x-y(OH)2±a, where 0.8?x<1.0, 0<y<0.2, and 0<a<0.2; and the shell may include a doping element; and (2) a deformation stacking fault probability fD of the ternary precursor material may be ?4%. With use of the positive electrode active substance prepared by sintering the precursor material, secondary batteries have relatively high gram capacity and cycling performance.

Abstract: A spinel-type nickel-manganese-lithium-containing composite oxide, a preparation method thereof, and a secondary battery and an electric apparatus containing the same are provided. A body material of the spinel-type nickel-manganese-lithium-containing composite oxide is represented by a general formula LixNiyMnzMmO4Qq, and both element P and one or more elements selected from elements Nb, W, and Sb are doped in the body material, where based on mass of the spinel-type nickel-manganese-lithium-containing composite oxide, doping content k of the element P satisfies 0.48 wt %?k?3.05 wt %, doping content g of the one or more elements selected from the elements Nb, W, and Sb satisfies 0.05 wt %?g?0.31 wt %, and 2?k/g?20. The secondary battery provided in this application has good high-temperature storage performance and high-temperature cycling performance.

Abstract: Antibodies that specifically bind PD-1 or antigen binding fragments thereof, polynucleotides encoding the antibodies or fragments, and methods of making and using the foregoing are useful in the treatment of an inflammatory or immune disorder.

Abstract: The present application discloses a method for preparing a TEM sample, comprising: step 1, forming a first protective layer to non-full fill a deep trench; step 2, performing a first time of front and rear side cutting using a FIB, so as to form the TEM sample having a first thickness, and a via in the deep trench is exposed from the front side and the rear side of the TEM sample; step 3, forming a second material layer, which fully fills the exposed via from the front side and the rear side of the TEM sample; and step 4, performing a second time of front and rear side cutting of a target area on the chip sample using the FIB, so as to reduce the thickness of the TEM sample to a target thickness.

Abstract: A method of failure analysis for locating open circuit defect in a metal layers, comprising: providing a chip sample having a metal layer, with an open circuit defect; delaminating the chip to expose the metal layer; depositing a metal conductive layer on the metal layer; removing a portion of the metal conductive layer to expose the metal layer; depositing a non-conductive protective layer to cover the exposed metal layer and any remaining portions of the metal conductive layer; preparing a TEM slice sample which comprises the metal layer, the remaining portions of the metal conductive layer, and the non-conductive protective layer; performing a VC analysis on the TEM slice sample to determine the defect position of the open circuit defect; and analyzing the defect position of the open circuit defect.

Abstract: The present application discloses a method for preparing a TEM sample, comprising: step 1, step 1, providing a chip sample having a metal protective layer formed on a first surface; step 2, fixing the chip sample on a sample table of a FIB system; step 3, performing the first time of FIB cutting on the metal protective layer along a first direction, so as to form a groove, wherein the first direction is the width direction of the TEM sample, and the inner side surface of the groove is arc-shaped so that the thickness of the metal protective layer in a groove area gradually changes; and step 4, performing the second time of FIB cutting along a third direction to thin the chip sample and form the TEM sample, wherein the third direction is a direction from the metal protective layer to the chip sample.

Abstract: An air conditioner includes a controlled device, a frequency converter, and a controller. The controller is configured to: determine a present operating frequency of the controlled device, and a present output current and a present input power of the frequency converter; determine a present efficiency of the frequency converter according to the present operating frequency of the controlled device and the present output current of the frequency converter; and determine a present input power of the frequency converter according to the present efficiency of the frequency converter and the present output power of the frequency converter.