Abstract: At least one processor identifies dependency relationships among libraries in a repository of libraries. Using the dependency relationships among libraries, at least one machine learning model can be created that predicts with a confidence value a dependency between a given library and a target library. An L layer tree-like graph can be created, using the dependency relationships among libraries and an application package. L can be configurable. Versions of the libraries to use can be determined by running the at least one machine learning model for each pair of nodes having a dependency relationship in the L layer tree-like graph, the at least one machine learning model identifying the dependency relationship with a confidence value, where pairs of nodes having largest confidence values are selected as the versions of the libraries to use in the application package.

Abstract: A portal frame platform comprises at least three elongate tubular legs extending vertically downward from a top above the waterline to the seabed without horizontal or diagonal bracing members in-between, and a horizontal deck with at least three circular sleeves concentrically coupled to the top of the legs supporting a wind turbine in an in-service configuration. The portal frame platform supporting the wind turbine has an installation configuration with two barges connected to opposite sides of the deck, and the legs extending vertically upward from a bottom above the waterline through the circular sleeves. A construction method includes twelve-steps for quayside assembling, sea-towing and self-installing the portal frame platform with the wind turbine and foundation piles wherein the portable frame platform is converted from the installation configuration to the in-service configuration by lowering the legs through the circular sleeves using wire and winch systems on the two barges.

Abstract: Systems and methods for simulating a circuit board design include receiving a printed circuit board design comprising an electronic component and a dielectric board, generating a first finite element model of the dielectric board independent of the electronic component, and generating a second finite element model for the electronic component. The method further includes combining the first finite element model with the second finite element model to obtain a final finite element model for the printed circuit board design.

Abstract: A pose tracking method, a pose tracking device and an electronic device. The method comprises: acquiring continuous multiple images of a scanned object and an initial pose of an image capturing unit (S10); by taking the initial pose as an initial value, acquiring, on the basis of a previous frame image and a current frame image in the continuous multiple-frame images, a first calculated pose of the current frame image by using a first algorithm (S12); by taking the first calculated pose as an initial value, acquiring, on the basis of the current frame image and a current frame image reconstruction model, a second calculated pose of the current frame image by using a second algorithm (S14); and updating the initial pose of the image capturing unit according to the second calculated pose, and repeating the described steps to achieve pose tracking of the image capturing unit (S16).

Abstract: A method of fabricating a refractive optical element on a substrate may provide less expensive and more compact optics for an X-ray system. The method includes coating the substrate with a resin and providing radiation to a portion of the resin to cause two photon polymerization of the resin. The method further includes forming, by two photon polymerization, a first surface of a polymer refractive optical element from the resin. The first surface is disposed along an optical axis of the refractive optical element and the first surface has a roughness of less than 100 nanometers. Further, the method includes forming, by two photon polymerization, a second surface of the polymer refractive optical element. The second surface is disposed along the optical axis of the refractive optical element and the second surface has a roughness of less than 100 nanometers.

Abstract: In a wireless communication system comprising at least one evolved Node-B (eNB) and a plurality of wireless transmit/receive units (WTRUs), a non-contention based (NCB) channel is established, maintained, and utilized. The NCB channel is allocated for use by one or more WTRUs in the system for utilization in a variety of functions, and the allocation is communicated to the WTRUs. The wireless communication system analyzes the allocation of the NCB channel as required, and the NCB channel is reallocated as required.

Abstract: A safety belt wearing detection method includes: acquiring a target image collected from a traffic device; determining a first image region and/or a second image region in the target image, the first image region being a region where a human torso of a target object in the target image is located, the second image region being a region where a face of the target object in the target image is located; determining a third image region according to the first image region and/or the second image region, the third image region being a safety belt wearing region in the target image; and determining whether wearing of a safety belt in the target image meets a preset wearing requirement according to image information in the third image region.

Abstract: A multi-component mixing injection device is provided. The device includes a mixer, an input end of the mixer is provided with two syringe barrels arranged side by side, an end of each of the syringe barrels is installed in a housing, and a handle is installed in the housing. The handle drives plungers to move towards the syringe barrels. The mixer includes a dynamic mixing tube, and a dynamic mixing structure is configured to mix different components in the dynamic mixing tube. The dynamic mixing structure includes multiple mixing blades, the multiple mixing blades are installed on a power output end of a transmission shaft, a power input end of the transmission shaft is connected to a direction conversion structure, and the direction conversion structure is connected to a power input structure through a synchronous belt. The device effectively improves the mixing efficiency through dynamic mixing.

Abstract: A method of discontinuous reception (DRX) in a wireless transmit receive unit (WTRU) includes the WTRU receiving DRX setting information over a radio resource control (RRC) signal, and the WTRU receiving DRX activation information over medium access control (MAC) signal.

Abstract: A process for separating and recovering at least one polymer component from a melt of a multiple number of polymer components including the steps of: (A) shearing a multi-polymer component melt in the presence of a pressurized aqueous solution; wherein the multi-polymer component melt comprises a blend of at least a first polymer component and at least a second polymer component; wherein the multi-polymer component melt has at least two melting temperatures, at least two glass transition temperatures or combinations thereof; wherein the pressurized aqueous solution comprises an aqueous liquid mixture of: (i) water, and (ii) at least one dispersing agent; wherein the shearing of the multi-polymer component melt in contact with the pressurized aqueous solution forms a dispersion, particles, or strands of the at least one first polymer component having an enriched first polymer component concentration; and (B) after the shearing of step (A), isolating the at least first polymer component from the other polymer c

Abstract: In a wireless communication system comprising at least one evolved Node-B (eNB) and a plurality of wireless transmit/receive units (WTRUs), a non-contention based (NCB) channel is established, maintained, and utilized. The NCB channel is allocated for use by one or more WTRUs in the system for utilization in a variety of functions, and the allocation is communicated to the WTRUs. The wireless communication system analyzes the allocation of the NCB channel as required, and the NCB channel is reallocated as required.

Abstract: A light-emitting diode includes a semiconductor epitaxy stack, a reflection layer, a first pad electrode, and a second pad electrode. The semiconductor epitaxy stack has a first surface and a second surface opposite to the first surface. The first surface has an electrode region and a light exit region. The semiconductor epitaxy stack includes a first type semiconductor layer, an active layer and a second type semiconductor layer that are arranged in such order in a direction from the first surface to the second surface. The reflection layer is disposed on the second surface opposite to the first surface. The first pad electrode is disposed on the electrode region and is electrically connected to the first type semiconductor layer. The second pad electrode is disposed on the electrode region and is electrically connected to the second type semiconductor layer.

Abstract: Methods, systems, and apparatus for supporting uplink Transmission Time Interval (TTI) bundling in Long Term Evolution (LTE) are provided. Methods, systems, and apparatus for signaling, activation/deactivation, and wireless transmit/receive unit (WTRU) behavior are also provided.

Abstract: The invention relates to an operation method and device and a related product, the product comprises a control module, and the control module comprises an instruction caching unit, an instruction processing unit and a storage queue unit; the instruction caching unit is used for storing a calculation instruction associated with the artificial neural network operation; the instruction processing unit is used for analyzing the calculation instruction to obtain a plurality of operation instructions; the storage queue unit is used for storing instruction queues, and the instruction queues comprise a plurality of operation instructions or calculation instructions to be executed according to the sequence of the queues. Through the method, the operation efficiency of related products during operation of the neural network model can be improved.

Abstract: The present invention allows for the expansion of multiplexing capabilities of common PCR devices by using fluorogenic PCR probes made of large Stokes shift (LSS) fluorescent dyes. With this approach, no changes of the hardware or software components in the instrument are required.

Abstract: The present invention discloses a video processing method and apparatus, and an electronic device. The video processing method includes: controlling N camera units in one electronic device to simultaneously acquire N paths of video data, wherein the N camera units are simultaneously turned on under a control of a same control unit in the electronic device, and N is an integer not less than 2; obtaining a processing result by processing a plurality of paths of video data in the N paths of video data; and displaying the processing result on a display screen of the electronic device. By means of the present invention, it is possible to solve the technical problem in the related art that a plurality of cameras are usually turned on at different times respectively in a camera switching mode, such that data collected by the plurality of cameras cannot be acquired at the same time.

Abstract: A method and apparatus are disclosed for efficient hybrid automatic repeat request (HARQ) process utilization for semi-persistent and dynamic data transmissions, wherein a reserved HARQ process identification (ID) can be reused. A subset of a plurality of HARQ process IDs is reserved to use for a semi-persistent allocation, and data is transmitted based on the semi-persistent allocation. A dynamic allocation is received via a physical downlink control channel (PDCCH). At least one of the reserved HARQ process IDs is selectively used for transmitting data based on the dynamic allocation.

Abstract: A method and a wireless transmit/receive unit (WTRU) are disclosed. The WTRU comprises a transceiver and a processor. The WTRU receives a radio resource control (RRC) message, wherein the RRC message indicates a resource block, the resource block including a plurality of locations indicating time-frequency orthogonal frequency division multiplex (OFDM) resource assignments for a plurality of WTRUs including the WTRU. The WTRU analyzes assignment messages for a subset of the plurality of locations within the indicated resource block, and transmits an uplink signal based on one or more of the analyzed assignment messages that are for the WTRU.

Abstract: A low inductance power module with low power loop inductance and high-power density is provided. The power module may include a vertical power loop structure, a cooling layer, and a thermal dissipation structure. The vertical power loop structure may utilize a substrate bottom conduction layer for electrical conduction. The thermal dissipation structure may be disposed between the substrate bottom conduction layer and the cooling layer. The vertical power loop structure may include integrated decoupling capacitors. Alternatively, the structure may include no integrated decoupling capacitors. The vertical power loop structure may include one or more half-bridge structures connected in parallel, each with its own integrated decoupling capacitors. The vertical power loop structure reduces power loop inductance in the power module, and the thermal dissipation structure provides electrical insulation, mechanical support, and thermal conduction.

Abstract: The present disclosure provides a method for predicting safety interlock failure and a system for producing a roll package. The method for predicting safety interlock failure includes: obtaining, by a model for predicting safety interlock failure, real-time operation data of the production equipment to perform prediction; predicting, by the model for predicting safety interlock failure, whether the safety interlock device fails according to fault shutdown alarm information and non-fault shield alarm information in the real-time operation data, and generating a prediction result; and if the prediction result indicates that the safety interlock device fails, generating early warning information, wherein the fault shutdown alarm information is alarm information generated when the safety shield is opened to shut down the production equipment, and the non-fault shield alarm information is alarm information generated when the safety shield is opened or closed after the production equipment is shut down.