Abstract: The present disclosure relates to corn-based thermoplastic compositions. The disclosure describes improved mechanical properties and water resistance of the thermoplastics based on the incorporation of lignin and cellulose nanofibers into the plastics. The compositions disclosed herein can be used to make solid articles that possess a high degree of tensile strength and water resistance that are prepared, for example, by extrusion compounding and injection molding.

Abstract: Programmable spatial array processing circuitry may be programmable to perform multiple different types of matrix decompositions. The programmable spatial array processing circuitry may include an array of processing elements. When programmed with a first instructions, the array performs a first type of matrix decomposition. When programmed with second instructions, the array performs a second type of matrix decomposition. Individual processing elements of the programmable spatial array processing circuitry may avoid having individual instruction memories. Instead, there may be an instruction memory that provides a portion of the first instructions or a portion of the second instructions sequentially to one processing element of a row of processing elements to sequentially propagate to other processing elements of the row of processing elements.

Abstract: The present application discloses a microchannel flat tube and a microchannel heat exchanger. The microchannel flat tube includes a flat tube body and a row of channels. The row of channels is arranged in the flat tube body along a width direction. The row of channels extends through the flat tube body along a length direction. A cross-section of each channel includes a first width in the width direction and a first height in a thickness direction. The row of channels at least includes a first group of first channels, a second group of second channels and a third group of third channels along the width direction. The first widths of the first channels, the second channels and the third channels decrease at a fixed rate, thereby facilitating the control of the thickness of the microchannel flat tube and improving the heat exchange efficiency of the third channels.

Abstract: The present disclosure describes protein-based resin compositions. In particular, the compositions employ methacrylated or acrylated protein, a strengthening agent, a plasticizer, and an initiator. The protein-based resin compositions may be used for making solid articles that are biodegradable and possess a high degree of tensile strength and water resistance. Methods of preparing the biodegradable protein-based plastic articles are also disclosed.

Abstract: Among others, this invention provides a soft capsule comprising ?-hydroxybutyric acid (BHB) or a pharmaceutically acceptable salt, ester, liposome, or mixture thereof as active ingredient, as well as method of making such soft capsule.

Abstract: Provided are an effect video determination method and apparatus, an electronic device and a storage medium. The method includes: acquiring effect operation information in a process of shooting a video, where the effect operation information includes at least one of a speech effect operation, a touch effect operation or a gesture effect operation; retrieving a target to-be-added effect corresponding to the effect operation information from an effect repository; fusing the target to-be-added effect and a to-be-processed video frame to determine a target effect video frame; and determining a target effect video based on a plurality of target effect video frames.

Abstract: This application discloses a data interaction method, for implementing data interaction between a web page module and a functional module of an application. The web page module includes at least one interaction API. The method includes: receiving an interaction request from a target interaction API in the web page module, where the interaction request includes an identifier of a target functional module with which the web page module requests to interact; determining, according to a preset corresponding relationship between interaction APIs and parsing modules, a target parsing module corresponding to the target interaction API; and sending the identifier of the target functional module to the target parsing module, for the target parsing module to call the target functional module to implement a corresponding function.

Abstract: The present application discloses a microchannel flat tube and a microchannel heat exchanger. The microchannel flat tube includes a flat tube body and a row of channels. The flat tube body includes a first plane, a second plane, a first side surface and a second side surface. The first side surface and the second side surface are arranged on opposite sides of the flat tube body. The row of channels is arranged in the flat tube body. The row of channels extends through the flat tube body. The row of channels extends through the flat tube body. The row of channels at least includes a first channel, a second channel and a third channel which are arranged in a width direction. Cross-sectional areas of the first channel, the second channel and the third channel in the width direction change according to an exponential function.

Abstract: The disclosure discloses an adaptive lining structure of a tunnel in complex environment and a construction method thereof, and relates to the technical field of tunnel construction, comprising a lining, a pressure regulating layer and a connecting cylinder; wherein the pressure regulating layer is provided between the lining and a surrounding rock; and the connecting cylinder is provided in the tunnel and runs through the top of the lining. The adaptive lining structure of a tunnel in complex environment and the construction method in the disclosure are simple in structure, reasonable in design and convenient for efficient construction; it can deal with engineering problems such as lining cracking caused by high internal water and high external water in the tunnel, and can ensure the safety of tunnel lining in different periods.

Abstract: A supercritical CO2 boiler capable of realizing uniform combustion, corrosion resistance and coking resistance, and a boiler system are provided. The supercritical CO2 boiler includes a main combustion chamber, an upper furnace, a furnace arch and a flue, wherein a cross section of the main combustion chamber is circular or oval, or is of an N-sided shape, where N>4; at least four burner groups are disposed on the main combustion chamber, each group of burner nozzles corresponding to each burner group includes a recirculating air nozzle, a primary air nozzle and a secondary air nozzle; lateral recirculating air nozzles symmetrically distributed are respectively disposed at two sides of the primary air nozzle, the recirculating air nozzle and the lateral recirculating air nozzle are configured to feed recirculating flue gas or a mixed gas of the recirculating flue gas and secondary air into the main combustion chamber.

Abstract: A mask plate is used for manufacturing a pixel definition layer of the display substrate, which includes first transparent patterns and first opaque patterns, and further includes transition structures located between the first transparent patterns and the first opaque patterns. And the transition structures include a plurality of second transparent patterns and second opaque patterns alternately arranged, and a line width of each of the second transparent patterns and each of the second opaque patterns is less than the resolution of an exposure machine by using the mask plate for exposure.

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for obtaining a network service and applicable to an integrated development environment (IDE) are provided. The IDE comprises a graphical interface comprising a toolbar and a plurality of functional areas, the plurality of functional areas comprise a code editing area for inputting and outputting source code, and the toolbar comprises an icon. One of the methods includes: receiving a user operation on the icon in the toolbar; and in response to the user operation on the icon being a preset user operation, loading a browser engine, and displaying, through the browser engine, a navigation interface corresponding to the icon in the code editing area of the graphical interface of the IDE, for a user to obtain a network service corresponding to the navigation interface.

Abstract: A flexible display substrate and a method for manufacturing the same are provided. The method includes: forming a first insulating layer on a flexible base substrate; forming an etching barrier layer on a side of the first insulating layer away from the flexible base substrate; forming a second insulating layer covering the etching barrier layer on the side of the first insulating layer away from the flexible base substrate; and forming a first opening in the first insulating layer and a second opening in the second insulating layer through one patterning process, so that an orthographic projection of the first opening on the flexible base substrate falls within an orthographic projection of the second opening on the flexible base substrate, so as to form a step portion at a connection position where the first opening is connected to the second opening.

Abstract: A GIL fault on-line monitoring system based on vibration signals and support vector machine, via a monitoring device mounting on the outer surface of the CIL channel, monitors the vibration signals generated on the tube wall during the power transmission process, and perform fault diagnosis through comparison. For example, when the abnormal vibration signals appear near a certain post insulators, then it can be determined that the corresponding location is experiencing a fault. The system is capable of operating without powering off the GIL or disassembling the GIL, thus it is an economic, convenient and effective troubleshooting method with high implementation feasibility. The system can monitor the operation state of the GIL in real time and send information to a monitoring station through a wireless device, and thus guarantees the stable operation of the GIL.

Abstract: The present application discloses a microchannel flat tube and a microchannel heat exchanger. The microchannel flat tube includes a flat tube body and a row of channels. The row of channels is arranged in the flat tube body along a width direction. The row of channels extends through the flat tube body along a length direction. A cross-section of each channel includes a first width in the width direction and a first height in a thickness direction. The row of channels at least includes a first group of first channels, a second group of second channels and a third group of third channels along the width direction. The first widths of the first channels, the second channels and the third channels decrease at a fixed rate, thereby facilitating the control of the thickness of the microchannel flat tube and improving the heat exchange efficiency of the third channels.

Abstract: Embodiments of this specification disclose a system and a method for providing an embedded integrated development environment (IDE). The system may include a server interface; an index data storage, configured to store application index data; a component data storage, configured to store component dependency data; and an access control module, configured to: receive a first access request through the server interface from a terminal device; retrieve the application index data according to the first access request from the index data storage to determine a first application component; retrieve the component dependency data according to the first application component from the component data storage to determine a resource component on which the first application component depends; and send the first application component and the resource component to the terminal device through the server interface.

Abstract: The present application discloses a microchannel flat tube and a microchannel heat exchanger. The microchannel flat tube includes a flat tube body and a row of channels. The row of channels is arranged in the flat tube body along a width direction. The row of channels extends through the flat tube body along a length direction. A cross-section of each channel includes a first width in the width direction and a first height in a thickness direction. The row of channels at least includes a first channel, a second channel and a third channel along the width direction. The first widths of the first channel, the second channel and the third channel are decreased at a fixed ratio, thereby facilitating the control of the thickness of the microchannel flat tube and improving the heat exchange efficiency of the third channel.

Abstract: A boiler design method and system for a supercritical carbon dioxide unit, and a storage medium are provided. The boiler design method includes the following steps: step 1, determining a boiler type, known design parameters and unknown design parameters of boilers to be designed; step 2, acquiring operating parameters of each selected supercritical carbon dioxide unit respectively, and establishing a relational expression among a plurality of operating parameters in the operating parameters of each supercritical carbon dioxide unit respectively; and step 3, substituting the known design parameters in step 1 into the relational expression determined in step 2, and calculating the unknown design parameters. The operating parameters of the boilers, with the optimal performance, of the supercritical carbon dioxide unit are selected to establish the relational expression, and the determined operating parameters are substituted into the relational expression to calculate design parameters to be determined.

Abstract: The disclosure discloses an adaptive lining structure of a tunnel in complex environment and a construction method thereof, and relates to the technical field of tunnel construction, comprising a lining, a pressure regulating layer and a connecting cylinder; wherein the pressure regulating layer is provided between the lining and a surrounding rock; and the connecting cylinder is provided in the tunnel and runs through the top of the lining. The adaptive lining structure of a tunnel in complex environment and the construction method in the disclosure are simple in structure, reasonable in design and convenient for efficient construction; it can deal with engineering problems such as lining cracking caused by high internal water and high external water in the tunnel, and can ensure the safety of tunnel lining in different periods.

Abstract: A supercritical CO2 boiler capable of realizing uniform combustion, corrosion resistance and coking resistance, and a boiler system are provided. The supercritical CO2 boiler includes a main combustion chamber, an upper furnace, a furnace arch and a flue, wherein a cross section of the main combustion chamber is circular or oval, or is of an N-sided shape, where N>4; at least four burner groups are disposed on the main combustion chamber, each group of burner nozzles corresponding to each burner group includes a recirculating air nozzle, a primary air nozzle and a secondary air nozzle; lateral recirculating air nozzles symmetrically distributed are respectively disposed at two sides of the primary air nozzle, the recirculating air nozzle and the lateral recirculating air nozzle are configured to feed recirculating flue gas or a mixed gas of the recirculating flue gas and secondary air into the main combustion chamber.