Abstract: Based on an aramid polymer prepared, the modified aramid dope is prepared through a combination of covalent crosslinking and non-covalent crosslinking. By adjusting the amounts of a crosslinking agent and a polar polymer, an aramid film is obtained that meets the following requirements simultaneously: superior heat resistance and mechanical strength, high toughness, a simple preparation process, high stretchability, and resistance to breakage. Furthermore, the aramid film can be directly laminated with aramid paper without use of an adhesive, so that a flexible composite material in compliance with insulation class F or H is prepared through direct lamination. This application is widely applicable to motors, generators, transformers, adhesive tape, and other fields.

Abstract: A method for configuring devices in a DPoE system is implemented by a file conversion server, and includes: after receiving a configuration request from a modem module, selecting a target user ID group based on the configuration request; sending a file request that includes the target user ID group to a configuration file server, so as to receive at least one target configuration file; converting the at least one target configuration file into an integrated configuration file, and sending the integrated configuration file to the modem module, the modem module, in response to receipt of the integrated configuration file, converting a format of the integrated configuration file to obtain a converted configuration file, and then sending the converted configuration file to a target MDU for the target MDU to configure, based on the converted configuration file, at least one CPE that is associated with the target MDU.

Abstract: This disclosure provides compounds of Formula 1 or 8, compositions comprising the same, and methods of using the same, including uses in modulating NAMPT and treating various diseases and conditions that are responsive to NAMPT activation.

Abstract: The present disclosure provides antibody drug conjugates comprising antibodies and antigen-binding fragments thereof and a linker-payload, a pharmaceutical composition comprising the antibody drug conjugates, and use of the antibody drug conjugate for treating diseases or disorders. The antibodies or antigen-binding fragments thereof specifically bind to a first and second epitope of human cMET and to human EGFR. The diseases or disorders are EGFR/cMET-associated diseases or disorders.

Abstract: A reaction system for preparing polymer polyol and a method for preparing polymer polyol. The reaction system comprises a reactor, a first circulation unit, a second circulation unit, and a flow direction switching unit, wherein the reaction cavity of the reactor is divided into a first reaction chamber and a second reaction chamber by a partition plate, and the top of the partition plate is provided with an overflow port to communicate the first reaction chamber and the second reaction chamber with each other; the first circulation unit enables the material in the first reaction chamber to circulate between the discharge port of the first reaction chamber and the feed port of the first reaction chamber; the second circulation unit enables the material in the second reaction chamber to circulate between the discharge port of the second reaction chamber and the feed port of the second reaction chamber.

Abstract: Methods and systems use a second dataset comprising independently validated data based on labeled blockchain operations previously processed through the blockchain network. The use of the second dataset in conjunction with the dataset comprising labeled blockchain characteristics data received from a plurality of sources provides a comprehensive input for a machine learning model to identify and label suspicious blockchain operations. By doing so, the system mitigates fraudulent, criminal, or suspicious transactions. For example, the system may send an alert to a user if a behavior type is deemed a high risk by the machine learning model; the system may furthermore hold the funds associated with the blockchain operation in a separate account while the transaction is manually reviewed.

Abstract: A quasi-macroscopic cold field emission electron gun and a manufacturing method thereof are provided, which includes a filament device and an electron gun base, wherein the filament device includes a cold cathode filament and a conductive capillary tube, the cold cathode filament passes through one end of the conductive capillary tube and is crimped through a pressing groove device, the other end of the conductive capillary tube is connected to the electron gun base, and the end of the cold cathode filament is the electron emission end. Through the coaxial nesting and pressing deformation of quasi-macroscopic carbon fiber and metal tube and using of the non welding electrical connection method, this technology avoids the problem that it is not easy to form a reliable electrical connection during the welding process due to the poor wettability between carbon fiber and metal.

Abstract: In an example method, after an electronic device sends a first request to a first server, the first server may obtain an advertisement from an advertisement server and send the advertisement to the electronic device, and the electronic device displays the advertisement.

Abstract: An Acinetobacter pittii strain is provided, which is Acinetobacter pittii FL3-2 with a deposit number of CCTCC NO: M20232618. A bacterial composition is provided, which includes the Acinetobacter pittii FL3-2 as an active component. A method for phosphorus removal from a sewage sample is also provided, in which the Acinetobacter pittii FL3-2 is inoculated into the to-be-treated sewage sample.

Abstract: An apparatus and a fabricating method therefor of magnetic racetrack in-memory computing AI inference chip utilizing magnetic topological spin orbital torque (SOT) magnetic tunnel junction (MTJ) array unit cells comprises a SOT cell having laminated topological half Heusler alloy (THHA) layer, a MTJ cell having AP-pinned racetrack data storage layer, wherein the SOT and the magnetic racetrack data storage layer are configured to generate memory writing, the tunnel magnetoresistive (TMR) MTJ and the magnetic racetrack data storage layer are configured to provide memory reading, the magnetic racetrack data storage layer is configured to store multipolar bits through domain walls (DWs) which are driven to move together along the magnetic racetrack data storage layer by pulses of coherent spin-polarized electrical current, and together the SOT-MTJ cells having multi-bits data storage capability each cell are configuring a non-volatile memory array to store a corresponding programmable weight matrix for AI in-memo

Abstract: An apparatus and a fabricating method therefor of magnetic in-memory computing AI inference chips utilizing magnetic Topological SOT-TMJ array unit cells comprises a spin orbit torque (SOT) cell having laminated Topological half Heusler Alloy layer, a magnetic tunnel junction (MTJ) cell having AP-pinned data storage layer, and a fabricating method therefor comprising materials and manufacturable processes providing a Topological SOT-MTJ having adjustable MTJ junction process and junction shape, wherein the SOT Topological layer and MTJ data storage layer are configured to generate memory writing, the MTJ TMR data storage layer/MgO/pin layer is configured to provide memory reading, and together a non-volatile memory SOT-MTJ array is formed to store programmable weight matrices for efficient AI in-memory computation.

Abstract: In the process of forming the meta-aramid polymer, alkyl is introduced among macromolecules through alkylation, such that adjacent molecular chains are linked by a chemical bond so as to form a grid structure. A coating slurry prepared from the meta-aramid polymer with a grid structure, a pore-forming agent and a cosolvent are coated on the surface of a polyolefin porous separator so as to obtain a high-performance lithium battery coated separator. Compared with a coated separator prepared by a traditional method, the coated separator prepared by the present disclosure has higher heat resistance, thermal shrinkage resistance and puncture strength, has better wettability with an electrolyte, and thus can prolong a cycle life of a battery. The coated separator of the meta-aramid with a grid structure can further improve the oxidation resistance, is beneficial to realizing high potential and improves energy density.

Abstract: A write pole of a write head of a hard disk drive can be manufactured by forming a photoresist layer over a magnetic material layer located over a substrate, disposing a tri-tone lithographic mask over the photoresist layer, lithographically exposing the photoresist layer through the lithographic mask, developing the photoresist layer to form a patterned photoresist layer, and patterning the magnetic material layer into the write pole by removing portions of the magnetic material layer that are not covered by the photoresist layer. The tri-tone lithographic mask includes a patterned opaque material layer and a patterned partially-transparent material layer located over a transparent substrate. The patterned opaque material layer includes a uniform width region and a flare region. The patterned partially-transparent material layer includes a pair of partially-transparent strips extending adjacent to a respective edge of the patterned opaque material layer, and partially-transparent assist bars.

Abstract: The present disclosure generally relates to a dual free layer two dimensional magnetic recording read head. The read head comprises a first lower shield, a first sensor disposed over the first lower shield, a first upper shield disposed over the first sensor, a read separation gap (RSG) disposed on the first upper shield, a second lower shield disposed over the RSG, a second sensor disposed over the second lower shield, and a second upper shield disposed over the second sensor. In some embodiments, the second lower shield comprises a CoFeHf layer. In another embodiment, the second lower shield is a synthetic antiferromagnetic multilayer comprising a first shield layer, a second shield layer, and a CoFe/Ru/CoFe anti-ferromagnetic coupling layer or a Ru layer disposed therebetween, the first and second shield layers comprising NiFe and CoFe. In yet another embodiment, the second lower shield comprises layers of Ru, IrMn, and NiFe.

Abstract: A method for near-natural long-term breeding of economic crops in a wetland by using a returned farmland is provided, including the following steps: S1, selecting site of the returned farmland and restoring landform; S2, performing germplasm improvement treatment of Euryale ferox; S3, controlling sowing of the Euryale ferox seeds; and S4, germplasm improvement and ecological conservation.

Abstract: An apparatus and a fabricating method therefor of magnetic in-memory computing device for AI inference that comprises a spin orbit torque (SOT) cell configured from seed layer and SOT Topological layer, wherein the SOT Topological layer includes but not limited to a Topological half Heusler alloy (THHA) or a Topological insulator (TI) or a mixture of THHA and TI layer; a magnetic tunnel junction (MTJ) cell configured from tunneling magnetoresistance (TMR) stack; and a fabricating method providing a SOT-MTJ cell configured with adjustable free layer length and slope angle between MTJ free layer and SOT THHA layer. The SOT THHA layer and the MTJ free layer are configured to generate memory writing; the MTJ TMR is configured to provide memory reading; and together a magnetic chip comprising the SOT-MTJ cells configuring a non-volatile memory array to store corresponding programmable weight matrix provides Al in-memory computing for edge applications.

Abstract: A lower vehicle body frame assembly includes a frame body; a footrest plate coupled to a side of the frame body; and a rear cross beam coupled to a side of the frame body away from the footrest plate. The frame body, the footrest plate and the rear cross beam are integrally formed.

Abstract: A method for reducing seed production of barnyard grass in paddy fields is provided in the present application. The method for reducing seed production of barnyard grass in paddy fields includes: 1: selecting plots; 2: monitoring plant height; 3: observing seeds; 4: mowing barnyard grass; 5: utilizing barnyard grass; and 6: measuring seed yield. The method includes no hormones or pesticides.

Abstract: Embodiments of the invention are disclosed that provide improved computer systems, computerized methods, and computer program products for generating and evaluating automated predictions regarding whether a particular amplification curve from a qPCR assay indicates presence of a target molecule in a sample. In some embodiments, predictions are generated using deep learning networks. In some embodiments, curve-quality predictions are generated and used to assess whether an amplification prediction can be reliably made from a particular amplification curve or whether the curve reflects an anomaly in the qPCR assay. In various embodiments, prediction confidence data is also generated and used, along with prediction data, in an electronic user interface to improve qPCR measurement.

Abstract: The present disclosure generally relates to a dual free layer two dimensional magnetic recording read head. The read head comprises a first lower shield, a first sensor disposed over the first lower shield, a first upper shield disposed over the first sensor, a read separation gap (RSG) disposed on the first upper shield, a second lower shield disposed over the RSG, a second sensor disposed over the second lower shield, and a second upper shield disposed over the second sensor. In some embodiments, the second lower shield comprises a CoFeHf layer. In another embodiment, the second lower shield is a synthetic antiferromagnetic multilayer comprising a first shield layer, a second shield layer, and a CoFe/Ru/CoFe anti-ferromagnetic coupling layer or a Ru layer disposed therebetween, the first and second shield layers comprising NiFe and CoFe. In yet another embodiment, the second lower shield comprises layers of Ru, IrMn, and NiFe.