Abstract: An analysis method for optimizing number and position of screws used in long bone (fracture fixation) surgery, including the following steps. Perform a CT scan on a surgical patient to obtain a medical image to build a long bone 3D model. Analyze an X-ray image to obtain a long bone fracture condition and a bone quality condition. Select a bone plate 3D model from the model database. Import the bone plate 3D model into the long bone 3D model and set an initial fixation position of the bone plate 3D model. Instruct the first artificial intelligence to comprehensively analyze the conditions to automatically select alternative solutions in the model database. Then, use a computer-aided analysis system to analyze the stress distribution of the alternative solutions, and a first preferred solution is obtained through simulating analysis, thereby excluding incorrect or ineffective surgical plans to reduce the analysis time and patient wait time and increasing the surgery success rate.

Abstract: A route advertisement method, where a second communication apparatus sends a BGP message to a third communication apparatus. The BGP message includes a first routing prefix, a first next-hop address, and a first color attribute. An address segment of the first routing prefix is a first address segment of the second communication apparatus, and the first color attribute indicates a first service intent. The second communication apparatus may further advertise a first SRv6 service route to a first communication apparatus. The first SRv6 service route includes a first SRv6 SID which is an address in the first address segment. The second communication apparatus and the first communication apparatus belong to different domains.

Abstract: An automatic pressure heat transfer printing machine, comprising: a machine body, a drive mechanism, a heat pressing plate component, a supporting seat, and a heat dissipation mechanism; the machine body comprises: a metal bracket and a shell cover, the heat dissipation mechanism comprises: a first heat dissipation channel enclosed by a lower surrounding wall and an upper surrounding wall, the first heat dissipation channel communicates with inside of the heat pressing plate component; a second heat dissipation channel formed inside an upper shell and communicating with the first heat dissipation channel and a heat dissipation outlet; a fan arranged in the second heat dissipation channel for generating heat dissipation airflow. Since the heat pressing plate component adopts plastic shell parts, the heat accumulation effect is avoided. The heat dissipation mechanism is provided to actively dissipate heat inside the plastic shell.

Abstract: Embodiments of the invention include a semiconductor structure having nanosheets separated by inner spacers, the inner spacers having a curved portion in a dimension. The semiconductor structure includes source/drain regions formed adjacent to the nanosheets and gate material formed on the nanosheets.

Abstract: A control system for a power tool, comprising: a sensing unit configured to sense an operating characteristic of the power tool; a first control unit configured to determine whether the operating characteristic is within a safe operational range, and to output a first control signal at least partially based on said determination; a second control unit configured to determine whether the operating characteristic is within a safe operational range independently of the first control unit, and to output a second control signal at least partially based on said determination; and an output unit configured to receive the first and second control signals and to activate the power tool when the first and second control signals are received.

Abstract: A semiconductor integrated circuit (IC) device that includes an angled gate cut region, a first transistor associated with a first gate, and a second transistor associated with a second gate. The angled gate cut region may be angled such that its top surface area is nearest a boundary of the first transistor and its bottom surface area is nearest a boundary of the second transistor. The angled gate cut region may separate the first gate from the second gate and may further separate the source/drain regions of the first transistor from the source/drain regions of the second transistor. The angled gate cut region may provide for adequate frontside surface area of the first gate to which a frontside gate contact may connect and may further provide for adequate backside surface area of the second gate to which a backside gate contact may connect.

Abstract: Disclosed are a gate row driving circuit and a driving method thereof, and a display substrate. The gate row driving circuit includes: an input module; a driving module, configured to connect to a pixel driving voltage output by the input module and provide a pixel power supply voltage to power a current pixel row under drive of the pixel driving voltage; a thermoelectric module, configured to perform thermoelectric conversion on operating heat when the operating heat of the driving module matches preset charging heat to obtain compensation power; and a capacitor module. The driving module is also configured to superimpose a charging voltage continuously generated by the capacitor module onto the pixel driving voltage after the thermoelectric module charges the capacitor module according to the compensation power to obtain an updated pixel driving voltage.

Abstract: A method to co-integrate a metal trench cut for aggressively scaled contact tip-to-tip and wrap-around-contact formation is provided. A semiconductor device made from the method is also provided in which a metal trench cut region and wrap-around-contacts are present.

Abstract: The present disclosure describes an illustrative semiconductor IC device that includes a integrated logic microdevice and a memory microdevice that share the same vertical channel. By utilizing the same vertical channel, the overall footprint area of the integrated logic microdevice and the memory microdevice is relatively reduced and allows for further scaling of the associated semiconductor IC device.

Abstract: A SRAM is provided that includes a first pull-up transistor having a first channel length, and a first pull-down transistor located adjacent to the first pull-up transistor and having a second channel length, wherein the second channel length is greater than the first channel length. The structure further includes a first backside contact structure contacting a first n-doped source/drain region of the first pull-down transistor, wherein the first backside contact structure has a first critical dimension that is constant throughout an entirety thereof, and a second backside contact structure having a vertical portion and a base portion. The vertical portion of the second backside contact structure directly contacts a first p-doped source/drain region of the first pull-up transistor and the base portion of the second backside contact structure has a second critical dimension that is greater than the first critical dimension.

Abstract: An online system presents a sponsored content page to a user in conjunction with a model serving system. The online system accesses a content page for a food item and identifies one or more sponsorship opportunities at the content page. The online system identifies one or more candidate sponsors for each sponsorship opportunity. The online system selects a bidding sponsor for the sponsorship opportunity from the one or more candidate sponsors and a candidate item associated with the bidding sponsor as a sponsored item. The online system provides a content page, a description of the sponsored item, and a request to generate a sponsored content page for the sponsorship opportunity to a model serving system. The online system receives a sponsored content page generated by a machine-learning language model at the model serving system and presents the sponsored content page to a user.

Abstract: An online concierge system receives unstructured data describing items offered for purchase by various warehouses. To generate attributes for products from the unstructured data, the online concierge system extracts candidate values for attributes from the unstructured data through natural language processing. One or more users associate a subset candidate values with corresponding attributes, and the online concierge system clusters the remaining candidate values with the candidate values of the subset associated with attributes. One or more users provide input on the accuracy of the generated clusters. The candidate values are applied as labels to items by the online concierge system, which uses the labeled items as training data for an attribute extraction model to predict values for one or more attributes from unstructured data about an item.

Abstract: A reciprocal polar decomposition for a backscattering Mueller matrices, including the following steps: step 1, according to the reciprocity of forward light path and backward light path, transforming the Mueller matrix M of backscattering into a symmetric matrix QM; step 2, obtaining a diattenuator matrix MD1 by a matrix QMG; step 3, obtaining eigenvalues and eigenvectors through orthogonal decomposition; step 4, sorting the eigenvectors to obtain a depolarization matrix M?d and a retarder matrix MR1; and step 5, obtaining polarization parameters by the obtained depolarization matrix M?d and retarder matrix MR1. By using this decomposition, a systematic solution for decomposing the backscattering Mueller matrix is given firstly, and polarization parameters (such as an orientation angle, linear retarder, and depolarization) for characterizing a microstructure of a medium are obtained.

Abstract: An embodiment of the present disclosure provides a driving backplane, which includes: a base substrate; a first conductive layer on the base substrate; a first planarization layer on the base substrate and in a region outside a pattern of the first conductive layer; a second planarization layer on a side of the first conductive layer and the first planarization layer distal to the base substrate; and a second conductive layer on a side of the second planarization layer distal to the base substrate, wherein an orthographic projection of the first conductive layer on the base substrate partially overlaps with an orthographic projection of the second conductive layer on the base substrate.

Abstract: A semiconductor device that includes a stack of nanostructure material layers overlying a substrate, wherein a gate all around structure is present on a channel region portion for the stack of nanostructure material layers. A bottom source and drain region is present on a first side of the channel region portion, wherein the bottoms source and drain region is composed by a first epitaxial semiconductor material that has a confinement sidewall spacer in direct contact with sidewalls of the first epitaxial semiconductor material defining a lateral dimension for the epitaxial semiconductor material. An upper source and drain region is present on a second side of the channel region portion for the stack of nanostructure material layers. The upper source and drain region is composed of a second epitaxial semiconductor material that partially extends over the confinement sidewall spacer.

Abstract: Provided are an antibody that specifically binds to CD7 and an antigen-binding moiety thereof. The antibody and the antigen-binding moiety thereof have high affinity and high binding specificity for CD7. Also provided are a CD7-targeting chimeric antigen receptor CD7 scFv-CD8?-4-1BB-CD3? and a T cell that expresses the chimeric antigen receptor. The T cell can effectively prevent off-target effects.

Abstract: An online system obtains a target food from an order for a user and alcohol preferences from an order purchase history. The online system generates a prompt for a machine learning model to request alcohol candidates based on the target food category. The prompt includes the alcohol preferences, and requests for each alcohol candidate, a pairing score indicating how well the target food category pairs with the alcohol candidate and a user preference score indicating how well the alcohol candidate aligns with the alcohol preferences. The online system receives as output the candidate alcohol items. Each alcohol candidate has the pairing score, the user preference score, and a textual reason for scores. The online system matches at least one alcohol item from a catalog with each alcohol candidate. A subset of alcohol items is presented to the user as a carousel.

Abstract: A semiconductor device that includes a stack of nanostructure material layers overlying a substrate, wherein a gate all around structure is present on a channel region portion for the stack of nanostructure material layers, and source and drain semiconductor contacts on each side of the gate all around structure. The source and drain semiconductor contacts are in direct contact with edges of the channel region portion for the stack of nanostructure material layers. A gate spacer between the source and drain semiconductor contacts and the gate all around structure. An electrically insulating substrate isolation layer aligned to be between the gate all around structure, the gate spacer and the substrate. A base portion of the gate spacer has an L-shaped geometry including a portion that warps over an upper surface of the electrically insulating substrate isolation layer.

Abstract: Described herein are methods and systems for identifying and/or treating subjects having cancer who are more likely to respond to treatment with an inhibitor of the transcription factor HIF-2?.