Abstract: Certain aspects of the present disclosure provide techniques for allocating channel state information (CSI) processing unit (CPU) for user equipment (UE) initiated CSI. For example, the UE may receive an indication from a network entity (e.g., a base station or gNB) configuring the UE with a number of one or more CPUs allowed to be occupied for UE-initiated CSI feedback. The UE uses the at least one of the CPUs to calculate UE-initiated CSI feedback. The UE transmits at least one report including the UE-initiated CSI feedback if one or more conditions are met, such as when a mismatch between a CSI metric for a scheduled physical downlink shared channel (PDSCH) and a CSI metric calculated as part of the UE-initiated CSI feedback is equal to or exceeding a threshold value.

Abstract: A semiconductor structure includes a source/drain region having a backside surface disposed in a backside interlayer dielectric layer, a backside contact disposed in the backside interlayer dielectric layer, wherein the backside contact is disposed on the backside surface of the source/drain region, backside sidewall spacers disposed between sidewalls of the backside interlayer dielectric layer and sidewalls of the backside contact and the backside surface of the source drain region, and a backside power rail connected to the source/drain region through the backside contact.

Abstract: A semiconductor device includes a nanostructure field effect transistor (FET). The FET includes a gate and a source or drain (S/D) region. The FET also includes a backside S/D contact connected to a top surface of the S/D region. The backside S/D contact includes a lateral portion upon the top surface of the S/D region. The lateral portion further laterally extends adjacent to or past the first S/D region. The backside S/D contact includes a vertical portion that extends vertically downward from the lateral portion below the bottom surface of the substrate layer. The FET also includes a backside S/D mushroom that extends vertically downward from the vertical portion.

Abstract: A pixel structure, an array substrate, a display panel and a display device. The pixel structure includes a gate line (10), a data line (20), a gate (30), a first electrode (40), a second electrode (50), and a third electrode (60); the gate (30) is connected to the gate line (10); the first electrode (40) is connected to the data line (20); and the second electrode (50) has a first portion and a second portion that are distributed in the extending direction of the second electrode, wherein the first portion of the second electrode (50) cooperates with the first electrode (40) and the gate (30) to form a first thin film transistor, and the second portion of the second electrode (50) cooperates with the third electrode (60) and the gate (30) to form a second thin film transistor.

Abstract: Provided herein are heterocyclic compounds and pharmaceutical compositions comprising said compounds that are useful for inhibiting the growth of gram-negative bacteria. The subject compounds and compositions are useful for the treatment of bacterial infections, such as pneumonia.

Abstract: Systems and techniques are provided for generating one or more models. For example, a process can include obtaining a plurality of input images corresponding to faces of one or more people during a training interval. The process can include determining a value of the coefficient representing at least the portion of the facial expression for each of the plurality of input images during the training interval. The process can include determining, from the determined values of the coefficient representing at least the portion of the facial expression for each of the plurality of input images during the training interval, an extremum value of the coefficient representing at least the portion of the facial expression during the training interval. The process can include generating an updated bounding value for the coefficient representing at least the portion of the facial expression based on the initial bounding value and the extremum value.

Abstract: An aeronautical aluminum alloy minimum-quantity-lubrication milling machining device includes a machine tool worktable and spindle connected with a machine tool power system. The spindle is connected with a tool holder that is fixed with a cutting tool. The machine tool worktable is provided with a machine tool fixture, the tool holder is connected with a minimum-quantity-lubrication mechanism, the machine tool fixture includes a fixture body that is fixedly provided with a limit block for contact with two adjacent side surfaces of a workpiece, the fixture body is provided with a plurality of clamping elements capable of pressing the workpiece against an upper surface of the fixture body, and a top of the clamping element is provided with a detection member for detecting a relative position between the clamping element and the spindle. The device can avoid interference and contact between a nozzle and the clamping element.

Abstract: The present invention relates to a carbide tool cleaning and coating production line and a method, including a cleaning device including a support frame, a cleaning mechanism and a drying mechanism are sequentially disposed under the support frame connected to a moving mechanism, the moving mechanism is connected to a lifting mechanism being capable of being connected to a tool fixture bracket being configured to accommodate the tool fixture; a coating device including a coating chamber which a plane target mechanism and a turntable assembly disposed in, the turntable assembly is capable of being connected to a plurality of tool fixtures being capable of rotating around an axial line of the coating chamber under the driving of the turntable assembly and rotating around an axial line thereof at the same time; and, a manipulator being disposed between the cleaning device and the coating device.

Abstract: A modular cabinet assembly has at least a first sub-cabinet and a second sub-cabinet. Each sub-cabinet includes a back board having at least two separate back board pieces that are pivotably connected to each other, a left side board pivotably connected to one of the at least two back board pieces, and a right side board pivotably connected to another of the at least two back board pieces. At least one shelf board having opposite ends is removably connected to the left side board and the right side board of either the first sub-cabinet or the second sub-cabinet. A first end board is connected to either an upper end of the first sub-cabinet or a lower end of the second sub-cabinet. A first connector removably connects the left side boards of the first and second sub-cabinets, and a second connector removably connects the right side boards of the first and second sub-cabinets.

Abstract: The present disclosure relates to the field of EV-DWPT (electric vehicle dynamic wireless power transfer), and specifically discloses a double solenoid EV-DWPT system and a parameter optimization method thereof. The system is provided with a magnetic coupling mechanism, comprising a transmitting structure and a receiving structure. The transmitting structure includes a plurality of double solenoid transmitting rails arranged equidistantly along a road direction. Each double solenoid transmitting rail includes a square tubular magnetic core perpendicular to the road surface, and transmitting solenoids wound spirally using one and the same Litz wire wound in opposite directions.

Abstract: A method for smelting low-phosphorus high-manganese steel based on reduction dephosphorization of ferromanganese is provided in the present application, relating to the technical field of high-manganese steel smelting, where the dephosphorization of ferromanganese is carried out under reducing atmosphere conditions through mediate-frequency induction furnace to obtain molten ferromanganese with lower phosphorus content, which is subsequently mixed with low phosphorus molten steel obtained by smelting in oxidative period of electric arc furnace in LF ladle refining furnace to make the Mn content of steel reach the requirement of high-manganese steel, and smelting is carried out under the condition of reducing atmosphere by adjusting the composition and temperature of the molten steel to meet the requirements of the target composition of the steel grade before tapping the steel.

Abstract: The present disclosure relates to the technical field of lamp bulb, and discloses a shadowless waterproof light-emitting diode (LED) lamp bulb, including a lamp holder and a lampshade connected to the lamp holder, and further including a lampwick component and a sealing plug; the lampwick component includes a base plate, a first metal support line, and a second metal support line; and the other end of the first metal support line and the other end of the second metal support line are both electrically connected to the lamp holder. The present disclosure has the following advantages: 1. The structure of a luminous element is improved, which effectively solves the technical problem of light shadow generated by the lamp bulb during use; 2. The lamp bulb has a novel structure and higher decorability; and 3. The overall lamp bulb is convenient to assemble and higher in production and assembling efficiency.

Abstract: Provided herein is a potassium-binding polymer prepared by polymerization reaction of a monomer and a crosslinking agent, wherein the monomer is the compound of formula (V), the crosslinking agent is the compound of formula (VI), and/or the compound of formula (VII), wherein the variables are as defined in the specification; to the use thereof for treating or preventing hyperkalemia.

Abstract: A direct current circuit breaker handcart and a direct current switch apparatus are provided. In the direct current circuit breaker handcart, the current carrying element is located on the support surface, and includes a main circuit breaker and an auxiliary circuit breaker electrically connected with each other; the commutation element is located on the support surface, is electrically connected with the current carrying element, and includes a commutation capacitor, a commutation inductor, a commutation switch assembly, and a commutation capacitor charger electrically connected with each other; the repulsive assembly is configured to control opening and breaking off of the main circuit breaker; the energy absorbing element is located on the support surface, and is electrically connected with the current carrying element and the commutation element, respectively.

Abstract: A method for charging a terminal apparatus including a battery and a plurality of charge pumps, includes: controlling a first number of charge pumps to provide a first charging current to the battery; and adding a second number of charge pumps according to the first charging current to collectively provide a second charging current to the battery, until a number of charge pumps supplying power to the battery reaches a total number of the plurality of charge pumps, wherein the second charging current is greater than the first charging current.

Abstract: Disclosed herein are nanopore tweezer systems that can be used to screen for allosteric inhibitors of protein kinases. In some embodiments, the protein kinase is a mutant kinase that confers resistance to chemotherapeutic drugs during cancer treatment. Therefore, the disclosed systems and methods can be used to identify drugs for treating drug resistant cancers.

Abstract: A riding mowing device includes a seat used for a user to sit on and including a seat cushion and a backrest; a frame for supporting the seat; a cutting assembly including a cutting deck and a mowing element for mowing grass, where the mowing element is at least partially accommodated in the cutting deck, and the cutting assembly is mounted to the frame; a traveling assembly for driving the riding mowing device to travel; a control circuit board for controlling at least the cutting assembly and the traveling assembly; and a power supply assembly for supplying power to at least the cutting assembly and the traveling assembly. At least part of the control circuit board is disposed between the seat and the power supply assembly.

Abstract: The present disclosure provides methods, uses, and pharmaceutical compositions comprising and azole derivative (e.g., sulconazole) in the treatment or prevention of fibrotic disease or disorder or fibrosis, including Crohn's disease.

Abstract: A chimeric antigen receptor fusion protein co-expressing IL-7 and CCR2b, and application thereof are provided. The fusion protein includes a chimeric antigen receptor, a 2A peptide, IL-7, a 2A peptide and CCR2b which are sequentially linked in series.

Abstract: Embodiments of present invention provide a method of forming a phase change memory device. The method includes forming a bottom electrode on a supporting structure; forming a first blanket dielectric layer, a phase-change material layer, a second blanket dielectric layer, and a hard mask sequentially on top of the bottom electrode; forming an inner spacer in an opening in the hard mask to modify the opening; extending the opening into the second blanket dielectric layer to create an extended opening; filling the extended opening with a heating element; etching the second blanket dielectric layer, the phase-change material layer, and the first blanket dielectric layer respectively into a second dielectric layer, a phase-change element, and a first dielectric layer; forming a conductive liner surrounding the phase-change element; and forming a top electrode on top of the heating element. A structure formed thereby is also provided.