Abstract: Techniques disclosed for managing video captured by an imaging device. Methods disclosed capture a video in response to a capture command received at the imaging device. Following a video capture, techniques for classifying the captured video based on feature(s) extracted therefrom, for marking the captured video based on the classification, and for generating a media item from the captured video according to the marking are disclosed. Accordingly, the captured video may be classified as representing a static event, and, as a result, a media item of a still image may be generated. Otherwise, the captured video may be classified as representing a dynamic event, and, as a result, a media item of a video may be generated.

Abstract: In embodiments of the present disclosure, there is provided an assertion-based question answering manner. After a question and the related passage are obtained, an assertion answer to the question is determined based on content of the passage, and the assertion answer has a predetermined structure and represents a complete semantic meaning. Then, the assertion answer to the question may be outputted to the user. In the embodiments of the present disclosure, the question and the relevant passage are used as input, and a semi-structured assertion answer is output. The assertion answer according to embodiments of the present disclosure can provide richer semantic content than the traditional short answer, and provide a more concise expression than the traditional long answer, thereby ensuring accuracy of the answer while improving the user experience.

Abstract: The present invention relates to a catalyst for aminating a polyether polyol and preparation method thereof and a method of preparing a polyetheramine using the catalyst. The catalyst has active components and a carrier. The active components are Ni, Cu, and Pd. The method of preparing the catalyst comprises the following steps: using a metal solution or a metal melt impregnated carrier, obtaining a catalyst precursor; and drying and calcinating the obtained catalyst precursor, so as to obtain a catalyst. By introducing the active component Pd in the catalyst, the present invention clearly improves selectivity of an amination catalyst with respect to a preaminated product, and increases raw material conversion rate.

Abstract: An apparatus includes a circuit device, a heat sink fin, and a thermal interface material layer. The thermal interface material layer is thermally coupled to the circuit device and the heat sink fin. The thermal interface material layer includes a first alloy layer, a nanometal particle layer, and a second alloy layer. The first alloy layer is thermally coupled to the circuit device. The nanometal particle layer is thermally coupled to the first alloy layer. The nanometal particle layer includes nanometal particles and an intermediate mixture.

Abstract: Compositions and methods for conferring herbicide resistance or tolerance upon plants towards certain classes of herbicide are provided. In particular these are amine, alcohol and aminal herbicides. The compositions include nucleotide and amino acid sequences for wild-type and mutant glucosyl transferase polypeptides. The polypeptides of the invention are mutant or wild type glucosyl transferases that are capable of catalyzing the transfer of glucose to certain herbicidal structures and that, thereby, confer resistance or tolerance in plants to amine, alcohol and aminal PSII herbicides. Particularly, polypeptides of the invention include mutant or wild-type bx-type UDP glucosyl transferases.

Abstract: Small molecule carbazole compounds for use as androgen receptor inhibitors are provided herein. Also provided herein are methods for using the carbazole compounds in treating prostate cancer, including castration-resistant prostate cancer and enzalutamide-resistant prostate cancer. The methods include administering to a subject an effective amount of a compound or composition as described herein.

Abstract: A measurement method for micro topography and roughness of internal surface of gap belongs to the technical field of precision measurement and is realized based on a measurement system which comprises a PC, a controller, a flexible mechanism and a measurement thin film. The measurement thin film has a copy function and is bonded to the flexible mechanism. The PC is connected with the flexible mechanism through the controller to control the flexible mechanism to expand or contract. The measurement method can effectively solve the measurement problem of the micro topography and surface roughness of the internal surface of the gap with a narrow inlet size. The method is simple and easy to operate, and the device is easy to carry, low in cost and high in measurement accuracy.

Abstract: This disclosure is directed to compositions comprising the Schisandra Sphenanthera extract and a plant-based compound that comprises one or more of triptolide, colchicine, wilforlide A, celastrol, and their analogs or derivatives. Further disclosed herein are methods of increasing the bioavailability of these plant-based compounds and methods of treating diseases with the compositions.

Abstract: A method, a device, and a storage medium for correcting an error in a speech recognition result are provided. The method includes: performing phonetic notation on a speech recognition result to be corrected, to obtain a pinyin corresponding to the speech recognition result; obtaining one or more candidate texts according to the pinyin, and determining an optimum candidate text from the one or more candidate texts; judging whether the optimum candidate text satisfies a preset condition; and determining the optimum candidate text as a corrected result of the speech recognition result to be corrected in response to satisfying the preset condition.

Abstract: The present invention discloses a method for carrying out phosphide in-situ injection synthesis by carrier gas, relating to a synthetic method of semiconductor crystal: step A, shielding inert gas is introduced into a furnace body through a carrier gas intake conduit; step B, a crucible is heated in the furnace body to melt a pre-synthesized raw material in the crucible; step C, the heated shielding inert gas is introduced into the furnace body through the carrier gas intake conduit; step D, a phosphorus source furnace loaded with red phosphorus is moved downwards until an injection conduit of the phosphorus source furnace is submerged in the melt; step E, the red phosphorus is heated by the phosphorus source furnace to produce phosphorus gas, and the phosphorus gas is mixed with the shielding inert gas and then injected into the melt through the injection conduit, and the phosphorus gas reacts with the melt to produce phosphide; and step F, each device is turned off after the synthesis is finished.

Abstract: A device and a method for installing an aerobic three-phase separator without interruption of production. The device comprises an aeration tank, the top of the aeration tank is provided with a number of aerobic three-phase separators that are capable of aeration at the bottom and are provided with a gas barrier at a sludge outlet. Each of the aerobic three-phase separators comprises an overflow trough, and the bottom of the overflow trough is provided with a drain pipe leading to the outside of the bottom end of the aerobic three-phase separator. Each of the drain pipes is connected to one end of a water outlet hose, and the other end of each water outlet hose is connected to a water outlet manifold. One end of the water outlet manifold is a sealed end, and the other end is bent downward and leads to a water level tank.

Abstract: The present invention discloses a method for carrying out phosphide in-situ injection synthesis by carrier gas, relating to a synthetic method of semiconductor crystal: step A, shielding inert gas is introduced into a furnace body through a carrier gas intake conduit; step B, a crucible is heated in the furnace body to melt a pre-synthesized raw material in the crucible; step C, the heated shielding inert gas is introduced into the furnace body through the carrier gas intake conduit; step D, a phosphorus source furnace loaded with red phosphorus is moved downwards until an injection conduit of the phosphorus source furnace is submerged in the melt; step E, the red phosphorus is heated by the phosphorus source furnace to produce phosphorus gas, and the phosphorus gas is mixed with the shielding inert gas and then injected into the melt through the injection conduit, and the phosphorus gas reacts with the melt to produce phosphide; and step F, each device is turned off after the synthesis is finished.

Abstract: This application provides a chip package structure. The chip package structure includes: a substrate and a chip, and further includes: a heat dissipation ring fastened onto the substrate and a planar heat pipe radiator covering the heat dissipation ring. The substrate, the heat dissipation ring, and the planar heat pipe radiator form a space to enclose the chip. A first metal thin film is disposed on a surface, facing the chip, of the planar heat pipe radiator, and the chip is thermally coupled to the first metal thin film by using a sintered metal layer.

Abstract: The present invention provide an IC die, including an underlay; an active component; an interconnection layer, covering the active component, where the interconnection layer includes multiple metal layers and multiple dielectric layers, the multiple metal layers and the multiple dielectric layers are alternately arranged, a metal layer whose distance to the active component is the farthest in the multiple metal layers includes metal cabling and a metal welding pad; and a heat dissipation layer, where the heat dissipation layer covers a region above the interconnection layer except a position corresponding to the metal welding pad, the heat dissipation layer is located under a package layer, the package layer includes a plastic packaging material, and the heat dissipation layer includes an electrical-insulating material whose heat conductivity is greater than a preset value.

Abstract: A method and circuit for waking up an I2C device are disclosed. The method includes determining whether a start signal is received; determining whether a next signal immediately received after the start signal is an address signal when the start signal is received; matching the next signal immediately received after the start signal with an address of the I2C device when the next signal is the address signal; and generating a wake-up signal to wake up the I2C device when the next signal immediately received after the start signal is matched with the address of the I2C device.

Abstract: An amendment source-positioning method and apparatus, a computer device and a readable medium. The method includes: obtaining a first target word identifying an amendment source and defining parameters of the amendment source, from semantic parsing information of a user-input speech error correction instruction; positioning the amendment source from a to-be-corrected text according to the first target word and the defining parameters. As compared with the template matching and positioning scheme employed in the prior art, the technical solution of the present disclosure can support a speech error correction instruction in any form, and exhibits a more flexible amendment source-positioning manner, thereby effectively improving the amendment source-positioning efficiency.

Abstract: The invention provides a device and method for continuous VGF crystal growth through rotation after horizontal injection synthesis, and belongs to the technical field of semiconductor crystal synthesis and growth.

Abstract: The present invention relates to surgical devices, particularly to a circumcision equipment, enable the circumcision equipment to be suitable for different surgery objects and environments.

Abstract: The present disclosure relates to a method, a terminal and a computer-readable storage medium for displaying an interface of an application program. The method includes displaying a first interface; preloading a second interface of a target application program when the first interface is displayed, the first interface being different from the second interface of the target application program; detecting a starting operation for the target application program; and displaying the second interface in response to detecting the starting operation for the target application program.