Abstract: A display panel and a display apparatus are provided. The display panel includes a substrate, binding pins provided at a side of the substrate, and insulating layers. The substrate has a display region and a binding region that are arranged along a first direction. The binding pins are arranged along a second direction and are located in the binding region of the substrate. The insulating layers and the binding pins are arranged on a same side of the substrate. At least one insulating layer includes at least one first aperture provided at a side of the binding region away from the display region. An orthographic projection of the first aperture on the substrate overlaps with an orthographic projection of the binding pin on the substrate in the first direction.

Abstract: The disclosure configures a memory sub-system controller to use prior read verify operations to selectively apply enhancements to read window budgets (RWB). The controller receives a request to perform a memory operation on data stored in an individual memory component of a set of memory components. The controller accesses RWB tracking information associated with the individual memory component and determines that the tracking information associated with the individual memory component indicates a need for enhancing a RWB associated with the memory operation. The controller applies one or more enhancement processes to the individual memory component in response to determining that the tracking information associated with the individual memory component indicates the need for enhancing the RWB associated with the memory operation.

Abstract: The present disclosure relates to a scale shifting and volume adjustment method, apparatus and device, the method comprising obtaining air pressure difference; selecting a scale to be played corresponding to the air pressure difference according to a preset scale selection strategy; obtaining a volume value corresponding to the air pressure difference according to a preset volume acquisition strategy; adjusting the volume of the notes of the scale based on the volume value. The present disclosure is capable of automatically shifting scale according to the air pressure difference, and adjusting the volume in a convenient and hassle-free manner.

Abstract: Disclosed are Group V element-containing precursors and methods of synthesizing the same and using the same on film depositions. The precursors are (SiR3)3?mA(SiaH2a+1)m, (SiR3)3?n?pA(SiaH2a+1)n(SibH2b+1)p or A(SiaH2a+1)(SibH2b+1)(SicH2c+1) wherein a=1 to 6; b=1 to 6; c=1 to 6; a?b?c; m=1 to 3; n=1 to 2, p=1 to 2, n+p=2 to 3; A=As, P, Sb, Bi; and R is selected from a C1 to C10, linear, branched or cyclic alkyl, alkenyl, alkynyl group. The synthesis methods include one-step, two-step or three-step reaction(s) between halo(poly)silane(s) and a tris(trialkylsilyl) derivative of A or a one-pot mixing reaction between a mixture of two or three halo(poly)silanes and the tris(trialkylsilyl) derivative of A. The deposition methods include CVD, PECVD, ALD, PEALD, flowable CVD, HW-CVD, Epitaxy, or the like.

Abstract: This disclosure generally relates to power generation methods and systems based on gas turbine engines, and particularly to mobile and adaptive power generation systems and methods based on gas turbine engine for supplying mechanical and/or electrical power for fracturing operations at an oil wellsite. Various systems, platforms, components, devices, and methods are provided for flexibly and adaptively configure one of more gas turbines, hydraulic pumps, and electric generators to support both fracturing and electric demands at a well site. The disclosed implementations enable and facilitate a mobile, adaptive, and reconfigurable power system to provide both mechanical and electric power for hydraulic fracturing operation.

Abstract: A near-eye display (NED), comprising an augmented reality (AR) lens comprising a main prism lens and a see-through corrector lens, wherein the AR lens comprises a bottom edge that tapers toward a blunt tip, and a micro-display panel coupled to the AR lens and comprising a processor configured to process content for display to a user wearing the NED, and a display coupled to the processor and configured to project the content to the AR lens.

Abstract: An electron beam emitter apparatus includes a light source and a radio frequency (“RF”) source. In another aspect, an apparatus includes direct density modulation of photo-assisted field emission from a radio frequency cold cathode. A further aspect provides a radio frequency source connected to an electron emitter or cold cathode having tapered projections, and a photon emitter such as a laser, infrared light or ultraviolet light.

Abstract: The present invention relates to a self-adjusting fluid cooling system for an electronic device, comprising: cooling fluid flowing branches, the plurality of cooling fluid flowing branches being connected in parallel, and the cooling fluid flowing branches being connected to a cooling fluid driving member and a heat exchanger by means pipelines to form a fluid cooling circulation loop; cold plates, each cooling fluid flowing branch being provided with at least one cold plate, a cooling fluid in the cooling fluid flowing branches flowing through the cold plates, and each cold plate being used for contacting a corresponding heating area for heat exchange; and a plurality of adjusting modules, each adjusting module being provided corresponding to each cold plate, and the adjusting modules being configured to adjust the amount of the cooling fluid flowing through the corresponding cold plates.

Abstract: A fracturing apparatus and a fracturing system are provided. The fracturing apparatus includes: a plunger pump configured to pressurize a fracturing fluid to form a high-pressure fracturing fluid; a turbine engine coupled to the plunger pump and configured to provide a driving force to the plunger pump; an auxiliary unit including an electric motor unit, the auxiliary unit being configured to provide the fracturing apparatus with at least one selected from the group consisting of start-up assist function, lubrication function, cooling function, and air supply function; and a power supply electrically coupled to the electric motor unit of the auxiliary unit to provide a power source.

Abstract: Disclosed is a method for inspecting a food product, the method includes: receiving image data representing the food product captured with an X-ray imaging unit; performing a texture analysis to image data for generating a first set of detections; performing a pattern analysis to at least part of the image data, the pattern analysis performed with a machine-learning component trained to identify objects with predefined pattern, for generating a second set of detections; generating an indication of an outcome of an inspection of the food product in accordance with a combination of the generated first set of detections and the second set of detections. Also disclosed is an apparatus and a computer program product.

Abstract: A semiconductor device includes a magnetic tunnel junction (MTJ) and first and second electrodes. The MTJ includes: (a) a first ferromagnetic (FM) layer, configured to have a magnetic spin in a first spin direction, and retain the first spin direction while MTJ subjected to electrical current in first and second directions, (b) a second FM layer, configured to have the magnetic spin selectively altered between the first and second spin direction, in response to altering the electrical current between the first and second directions, respectively, and (c) a stack of tunnel barrier (TB) layers, having: a first TB layer disposed over the first FM layer and having a first morphological structure, and a second TB layer, disposed between the first TB layer and the second FM layer and having a second, different, morphological structure. The first and second electrodes are electrically connected to the first and second FM layers, respectively.

Abstract: Disclosed are Group V element-containing precursors and methods of synthesizing the same and using the same on film depositions. The precursors are (SiR3)3?mA(SiaH2a+1)m, (SiR3)3?n?pA(SiaH2a+1)n(SibH2b+1)p or A(SiaH2a+1)(SibH2b+1)(SicH2c+1) wherein a=1 to 6; b=1 to 6; c=1 to 6; a/b/c; m=1 to 3; n=1 to 2, p=1 to 2, n+p=2 to 3; A=As, P, Sb, Bi; and R is selected from a C1 to C10, linear, branched or cyclic alkyl, alkenyl, alkynyl group. The synthesis methods include one-step, two-step or three-step reaction(s) between halo(poly)silane(s) and a tris(trialkylsilyl) derivative of A or a one-pot mixing reaction between a mixture of two or three halo(poly)silanes and the tris(trialkylsilyl) derivative of A. The deposition methods include CVD, PECVD, ALD, PEALD, flowable CVD, HW-CVD, Epitaxy, or the like.

Abstract: Provided are a system and a method for impact testing and monitoring of a high-energy flexible net. The system includes a vertical impact testing unit, a slope impact testing unit, an impact simulation unit, and an impact monitoring unit. The vertical impact testing unit includes a vertically positioned gravity wall. The slope impact testing unit includes a wall slope positioned perpendicularly to a second side of the gravity wall. A first side of the gravity wall and a slope surface of the wall slope are securely provided with a flexible net, respectively. The impact simulation unit includes an impact assembly and a lifting assembly. The impact monitoring unit is configured to monitor a deformation result and an internal force change result of the flexible net.

Abstract: A clutch apparatus includes: a first transmission portion and a second transmission portion, where the second transmission portion is configured to move between an engaged position and a disengaged position, the second transmission portion is engaged with the first transmission portion and transmits torque at the engaged position, and the second transmission portion is disengaged from the first transmission portion and stop transmitting the torque at the disengaged position; a sleeve, sleeved on the second transmission portion; and a driving mechanism, including a driving apparatus and a linkage mechanism, where the linkage mechanism is in connection with the driving apparatus and the sleeve, and the driving apparatus drives the linkage mechanism to move, through the sleeve, to drive the second transmission portion to move between the engaged position and the disengaged position.

Abstract: Computer technology for protecting data security in a computerized system for recommending content to users where, a processing unit generates an identifier for a first data record relating to a user device based on a first machine learning model. Then, the processing unit sends the identifier to a service provider, and the service provider uses the identifier to determine one or more contents to be sent to the user device. Creating and using a decision tree machine learning (ML) model and a cluster ML model with training records and a transformed records.

Abstract: A method of performing state estimation for a microgrid system includes: obtaining a general quantum state estimation model for swing-bus-contained microgrid systems; establishing a state estimation formulation through quantum language; assigning quantum registers used during a quantum state estimation iteration; generating a quantum-circuit-based state estimation solver for performing quantum phase estimation, controlled rotation, and inverse quantum phase estimation; generating a preconditioned quantum linear solver for an ill-conditioned state estimation iteration; iteratively optimizing voltage and residual vectors while iteratively updating preconditioned errors by the state estimation solver, the optimizing and updating iterations continuing until the linear solver reaches convergence; obtaining a quantum state estimation model for hierarchical-based microgrid systems including droop and/or secondary control modes; establishing an enhanced quantum state estimation framework including the state estimatio

Abstract: An anti-PD1 (programmed cell death 1) monoclonal antibody or an antigen-binding fragment thereof, a pharmaceutical composition thereof and use thereof. The heavy chain variable region of the monoclonal antibody comprises CDRs (complementary determining region) of amino acid sequences as shown in SEQ ID NO:9-11; and/or the light chain variable region of the monoclonal antibody comprises CDRs of amino acid sequences as shown in SEQ ID NO: 12-14. The monoclonal antibody can bind to PD1 specifically, relieve immunosuppression of PD1 on an organism specifically and activate T lymphocytes.

Abstract: Provided is an aqueous coating composition with improved wet scrub resistance and freeze thaw stability, particularly substantially free of freeze-thaw additives. Also provided is an article prepared from the same.