Abstract: The present disclosure provides a semiconductor device and a method of forming the same. A method according one embodiment of the present disclosure include bonding a first semiconductor substrate having (110) orientation on a second semiconductor substate having (100) orientation, forming a stack over the first semiconductor substrate, the stack comprising a plurality of channel layers interleaved by a plurality of sacrificial layers, patterning the stack to form a fin-shape structure, the fin-shape structure comprising a channel region and a source/drain region, recessing the source/drain region to form a source/drain trench, forming a dielectric film in the source/drain trench, and epitaxially growing an epitaxial feature over the dielectric film, the epitaxial feature being in contact with the plurality of channel layers. The epitaxial feature has (110) orientation.

Abstract: A semiconductor device includes a first well region laterally separated from a second well region in a substrate, a shallow trench isolation (STI) structure laterally between the first well region and the second well region in the substrate, a first implant region of a dopant type opposite to a dopant type of the first well region in the substrate, disposed vertically lower than the STI structure and laterally between the first well region and a lateral center of the STI structure, and a second implant region of a dopant type opposite to a dopant type of the second well region in the substrate, disposed vertically lower than the STI structure and laterally between the second well region and the lateral center of the STI structure.

Abstract: A capacitor structure and methods of forming the same are described. In some embodiments, the structure includes a first well region, a first semiconductor layer disposed over the first well region, a second semiconductor layer disposed on the first semiconductor layer, and a dielectric layer disposed on the second semiconductor layer. The dielectric layer has a top surface, a bottom surface, one or more protrusions extending towards the second semiconductor layer, and one or more openings in the top surface. The structure further includes a gate structure disposed on the dielectric layer.

Abstract: A driver circuit includes a logic control component and a plurality of pins coupled to the logic control component. The plurality of pins include a clock pin, a data pin and at least two output pins. The clock pin is configured to receive a clock signal. The data pin is configured to receive, under control of the logic control component, a data signal in a period of an active level of the clock signal. The logic control component is configured to generate a driving control signal corresponding to each output pin according to the data signal, so as to control an electrical signal flowing through the output pin.

Abstract: A semiconductor structure includes a substrate and a capacitor over the substrate. The capacitor includes a silicide layer over the substrate. The capacitor includes a first dielectric layer over the silicide layer. The capacitor includes a metal gate structure over the first dielectric layer, where a top portion of the metal gate structure is over the substrate and a bottom portion of the metal gate structure extends into the substrate. The capacitor includes a second dielectric layer over the metal gate structure. The capacitor further includes a conductive structure over the second dielectric layer.

Abstract: Key-value data is processed. An example method includes acquiring key-value data, including key data and value data, and a storage level corresponding to the key-value data and indicating a storage performance level of a memory in a storage system. In response to the storage level being a first level higher than a second level, the key-value data is stored in a primary storage tree in a first memory. In response to the storage level being the second level, the key data is stored in the primary storage tree, and the key-value data is stored in a secondary storage tree in a second memory. Beneficially, associations can be established between different memories in the storage system through the key data using fast positioning of all the key-value data implemented through memories with high storage performance. Further, the efficiency of data processing in the storage system is thereby improved.

Abstract: The present disclosure provides a driver circuit, a driving method of the driver circuit, an array substrate and a display device, belonging to the field of display technology. The driver circuit provided by the present disclosure includes a logic control module, a data pin and at least two output pins. The data pin is configured to receive driving data. The logic control module is configured to generate driving control signals in a one-to-one correspondence with the at least two output pins according to the driving data. The driving control signals are configured to control the current flowing through the corresponding output pins.

Abstract: The present disclosure belongs to the technical fields of computational medicine and clinical oncology, and specifically relates to a molecular subtyping method for gastric cancer (GC) based on metabolic genes, a construction method for a prognostic prediction model and applications. In the present disclosure, metabolic process alterations are overall assessed, and new metabolic transcription patterns based on 456 metabolic gene-related signatures are identified. Three different metabolic patterns are validated by unsupervised consensus clustering analysis and independent datasets, and molecular and clinical pathological features of these three metabolite clusters have different metabolic gene expressions, pathway enrichments, gene variations, and survival outcomes.

Abstract: Disclosed herein are methods, compositions, and reactor systems for producing difructose anhydride. The method comprises contacting a solution comprising fructose and gamma valerolactone with an acidic catalyst at an effective temperature for an effective contact time to produce difructose anhydride.

Abstract: The present disclosure relates to a system and process for separating sand and gravel in sediments of a sewage pipe network and recycling organic matters. The system includes a conveying grid plate, a mud outlet is provided below the conveying grid plate, and a masonry conveying area is provided at one side of the conveying grid plate; a fiber crushing tank, disposed below the mud outlet, and a crushing device is disposed below the mud outlet; a masonry scouring and recycling tank, provided with an interception grille located at one side of the masonry conveying area, a flushing device is disposed above the interception grille, a masonry outlet is provided in the masonry scouring and recycling tank, the masonry scouring and recycling tank is communicated with a muddy water return pipe, and the muddy water return pipe is communicated with the mud outlet.

Abstract: The disclosure belongs to the field of sewage treatment technology, in particular to a low-carbon nitrogen and phosphorus removal system and process for sewage treatment. The system of the disclosure includes a primary sedimentation fermentation tank, a mainstream modified A2O unit and a bypass anammox unit. The disclosure sets a denitrification phosphorus removal functional zone in the anoxic tank of the A2O system, and sets a deoxygenation zone in the aerobic tank. Combined with the primary sedimentation fermentation tank, the efficient utilization of the carbon source of the A2O process is strengthened. The system has good effluent quality and does not require the addition of a carbon source, and the aeration energy consumption is low, which achieves efficient and low-carbon nitrogen and phosphorus removal.

Abstract: The disclosure belongs to the field of sewage treatment technology, in particular to a low-carbon nitrogen and phosphorus removal system and process for sewage treatment. The system of the disclosure includes a primary sedimentation fermentation tank, a mainstream modified A2O unit and a bypass anammox unit. The disclosure sets a denitrification phosphorus removal functional zone in the anoxic tank of the A2O system, and sets a deoxygenation zone in the aerobic tank. Combined with the primary sedimentation fermentation tank, the efficient utilization of the carbon source of the A2O process is strengthened. The system has good effluent quality and does not require the addition of a carbon source, and the aeration energy consumption is low, which achieves efficient and low-carbon nitrogen and phosphorus removal.

Abstract: The present disclosure relates to a system and process for separating sand and gravel in sediments of a sewage pipe network and recycling organic matters. The system includes a conveying grid plate, a mud outlet is provided below the conveying grid plate, and a masonry conveying area is provided at one side of the conveying grid plate; a fiber crushing tank, disposed below the mud outlet, and a crushing device is disposed below the mud outlet; a masonry scouring and recycling tank, provided with an interception grille located at one side of the masonry conveying area, a flushing device is disposed above the interception grille, a masonry outlet is provided in the masonry scouring and recycling tank, the masonry scouring and recycling tank is communicated with a muddy water return pipe, and the muddy water return pipe is communicated with the mud outlet.

Abstract: A two-piece coupling walking beam is foldable and separable for sucker rod pumping system shipment, storage, installation, or servicing. It provides a two-piece coupling walking beam using connection plates—a pin plate, a fastening plate, and/or strengthening plate(s) for sucker rod pumping systems. A foldable walking beam with a two-piece coupling beam has a connection joint by which the portion with a horsehead located in the front end of the beam for sucker rod pumping systems wherein the walking beam can be folded either transversely (horizontally or sideways) or longitudinally (vertically) to the other portion of the beam without a horsehead to provide working space for system maintenance, installation/reinstallation, or servicing.

Abstract: A chassis housing one or more Information Handling Systems (IHSs) includes a bay for coupling hardware components to the chassis, such as rear-facing bay that extends from the chassis midplane to an externally accessible opening. A first hardware component is fastened to a removeable carrier and the carrier is inserted in the bay, with the first hardware component coupling to the midplane. The carrier includes arms that extend to the externally accessible opening. Each arm includes a retractable handle that is used, when in an extended position, to extract the carrier from the bay. A second, removeable hardware component is inserted in the bay, with the second hardware components nested between the arms of the carrier. The carrier handles rotate to a concealed position when the second hardware component is nested in the carrier and the handles rotate to the extended position when the second hardware component is removed.

Abstract: A chassis housing one or more Information Handling Systems (IHSs) includes a bay for coupling hardware components to the chassis, such as rear-facing bay that extends from the chassis midplane to an externally accessible opening. A first hardware component is fastened to a removeable carrier and the carrier is inserted in the bay, with the first hardware component coupling to the midplane. The carrier includes arms that extend to the externally accessible opening. Each arm includes a retractable handle that is used, when in an extended position, to extract the carrier from the bay. A second, removeable hardware component is inserted in the bay, with the second hardware components nested between the arms of the carrier. The carrier handles rotate to a concealed position when the second hardware component is nested in the carrier and the handles rotate to the extended position when the second hardware component is removed.

Abstract: Disclosed is a lymph targeting nuclear magnetic contrast agent using a brown algae polysaccharide as a carrier, and a preparation method and a use thereof. A macromolecular contrast agent with good water solubility was prepared by using the brown algae polysaccharide as the carrier, using mannose or mannose derivatives as a mannose receptor (MBP) recognition group, and using a paramagnetic metal ion chelate as a nuclear magnetic resonance imaging group. The binding capacity of lymphoid tissue was improved. The mannose or mannose derivative group introduced into the synthesized contrast agent molecule achieves the goal of binding to the enriched mannose receptors in the lymphoid tissues. At the same time, after the contrast agent is injected subcutaneously, both lymph vessels and lymph nodes were clearly visualized under MRI scanning.

Abstract: A method of establishing a coronary artery disease (CAD) prediction model for CAD screening includes establishing a data set in a computer equipment; entering the data set and corresponding future CAD condition of asymptomatic individuals into a machine learning component; selecting a plurality of robust variables from the clinical data and the cardiovascular markers of the cardiovascular markers panel by using feature selection methods; establishing the CAD prediction model by using machine learning methods; uploading new clinical data and new results of the cardiovascular markers to the cloud-based platform when any asymptomatic individuals undergo the health examination, and performing calculation and analysis by the CAD prediction model; and notifying the asymptomatic individuals of having a high risk of encountering a CAD event or not in a certain period of follow-up time.

Abstract: A two-piece coupling walking beam is foldable and separable for sucker rod pumping system shipment, storage, installation, or servicing. It provides a two-piece coupling walking beam using connection plates—a pin plate, a fastening plate, and/or strengthening plate(s) for sucker rod pumping systems. A foldable walking beam with a two-piece coupling beam has a connection joint by which the portion with a horsehead located in the front end of the beam for sucker rod pumping systems wherein the walking beam can be folded either transversely (horizontally or sideways) or longitudinally (vertically) to the other portion of the beam without a horsehead to provide working space for system maintenance, installation/reinstallation, or servicing.