Abstract: A random access method includes working, by a user equipment (UE), on a first bandwidth part (BWP), where the first BWP is a currently active BWP, when the UE needs to perform a random access procedure, the UE performs the random access procedure on an initial BWP or on the first BWP, and when the UE receives BWP switching indication information from a network device instructing the UE to use a second BWP when performing the random access procedure on the first BWP, continuing, by the UE, to perform the random access procedure on the first BWP, or stopping, by the UE, performing the random access procedure on the first BWP, and performing the random access procedure on the second BWP.

Abstract: The present disclosure includes a test device for gas and temperature distribution in a goaf, comprising a gas temperature tester configured to analyze gas detection signals and temperature detection signals. In some examples, the test device comprises a gas pump coupled to the gas temperature tester and a connector coupled to the gas pump at an end opposite the gas temperature tester. The test device may comprise a wire spool rotatably coupled to the connector and a cable configured to wind on the wire spool. According to some examples, the cable comprises a test end located on a first end of the wire spool and buried in the goaf. The cable may comprise an output end located on a second end of the wire spool, the second end opposite the first end.

Abstract: The present disclosure relates to processing systems and more specifically to integrated circuit (IC) packages designed to reduce the effects of electrostatic discharge and/or electromagnetic interference during integrated circuit manufacture and/or use. The IC assembly may include a wafer positioned between a cooling system and thermal dissipation structure. The cooling system and thermal dissipation structure include electrically conductive material at a ground potential such that the thermal systems act as electrical ground. The wafer may be electrically connected to the cooling system and thermal dissipation structure to reduce static charge accumulation during the assembly process. The cooling system and thermal dissipation structure may further provide radio frequency (RF) shielding to reduce electromagnetic interference during use of the IC assembly.

Abstract: The present disclosure includes a method of testing for gas and temperature distribution in a goaf, wherein the test device comprises a cable coupled to a cable dragging machine, the cable including a test end configured to be buried in the goaf; a gas temperature tester configured to test a gas for composition and temperature; and a gas pump configured to continuously pump gas from the test end and transmit it to the gas temperature tester. In some examples, the method comprises placing the test end of the cable in the goaf. According to some examples, the method comprises starting the cable dragging machine and starting the gas pump simultaneously with starting the cable dragging machine. The method may comprise withdrawing the cable, via the cable dragging machine, at a constant speed and analyzing, via the gas temperature tester, the composition and temperature of the gas.

Abstract: In some embodiments, a shielded coil assembly is provided that includes (1) a coil having an outer surface, an inner surface, an upper end surface and a lower end surface and a first insulating material formed over the outer surface, inner surface, upper end surface and lower end surface of the coil; and (2) a conductive shield comprising a conductive paint applied along the first insulating material so that the conductive paint extends over at least a portion of each of the outer surface, inner surface, upper end surface, and lower end surface of the coil. In one or more embodiments, a dry-type transformer may be formed using the shielded coil assembly. Numerous other embodiments are provided.

Abstract: A system on a wafer (SoW) assembly is disclosed. The SoW assembly can include a first SoW assembly structure with a first coefficient of thermal expansion (CTE). The first SoW assembly structure includes first to third slots at different locations. The SoW assembly can include a second SoW assembly structure stacked on the first SoW assembly structure. The second SoW assembly structure has a second CTE different from the first CTE. The second SoW assembly structure has first to third pins extending therefrom and disposed in the first to third slots. The first and second slots shaped to allow the first and second pins to move along a first axis, and the third slot shaped to allow the third pin to move along a second axis. The first SoW assembly structure can be a SoW and the second SoW assembly structure can be a heat dissipation structure in certain applications.

Abstract: The present invention relates to the technical field of mine fire prevention and extinguishing, in particular to a liquid nitrogen direct injection and low-temperature foaming intelligent filling system based on mine fire area characteristics and an application method, comprising a liquid nitrogen storage tank, a liquid nitrogen direct injection system and a low-temperature foaming system, wherein the liquid nitrogen storage tank communicates with a liquid nitrogen pressurizing device through a main pipeline; a temperature control unit is arranged on the main pipeline; and the liquid nitrogen pressurizing device is connected with the liquid nitrogen direct injection system and the low-temperature foaming system, respectively, liquid nitrogen is directly injected into a foam liquid, to prepare a low-temperature foam type fire preventing and extinguishing material by means of forced convection, membrane boiling, explosion boiling and nucleate boiling between the liquid nitrogen and water.

Abstract: Compounds having formula (I), and enantiomers, and diastereomers, stereoisomers, pharmaceutically-acceptable salts thereof, are useful as kinase modulators, including RIPK1 modulation. All the variables are as defined herein.

Abstract: A spinning solution, a heat-resistant creep-resistant fiber and preparation method therefor are provided. The spinning solution includes a polyethylene, a solvent and a photoinitiator, and the content of the photoinitiator is 0.2 wt %-10 wt % of the mass of the polyethylene; gel-spinning and multi-stage drafting the spinning solution; then performing ultraviolet irradiation by an ultraviolet light source to obtain a heat-resistant creep-resistant polyethylene fiber; the light intensity and the time of the ultraviolet light source is 100 W/cm2-5000 W/cm2 and 10 s-600 s, respectively; the gel content and the crystallinity of the heat-resistant creep-resistant polyethylene fiber is 20 wt %-100 wt % and 50 wt %-90 wt %, respectively; the creep rate of the fiber is 10?8 s?1-10?7 s?1 under conditions of a temperature of 70° C. and a load of 300 MPa; the fracture temperature of the fiber is 155° C.-245° C. under conditions of a load of 15 MPa and a heating rate of 2° C./min.

Abstract: The present disclosure provides a multichannel data transmitting method, including: transmitting a plurality of data units of a data packet, with the plurality of data units including a frame header data unit and a plurality of pure data units; and transmitting the frame header data unit in the plurality of data units includes: transmitting the frame header data unit on one of a plurality of channels, with identifiers of channels for transmitting the data units and initial transmitting positions of the channels for transmitting the data units being indicated in the frame header data unit. The present disclosure further provides a multichannel data receiving method, a multichannel downstream superframe transmitting method, a multichannel data transmitting apparatus, a multichannel data receiving apparatus, a computer-readable storage medium and an electronic device.

Abstract: Disclosed is the use of a combination of an anti-PD-1 antibody and a VEGFR inhibitor in the preparation of a drug for treating cancers.

Abstract: A well cementing method is described for improving cementing quality by controlling the hydration heat of cement slurry. By controlling the degree and/or rate of hydration heat release from cement slurry, the method improves the hydration heat release during formation of cement with curing of cement slurry, improves the binding quality between the cement and the interfaces, and in turn improves the cementing quality at the open hole section and/or the overlap section. The cementing method improves cementing quality of oil and gas wells and reduces the risk of annular pressure.

Abstract: Provided is a curved liquid crystal display panel, including a color film substrate and an array substrate. An orthographic projection of the color film substrate on the array substrate is within the array substrate. The color film substrate includes a first side surface and a second side surface. The array substrate includes a third side surface and a fourth side surface. The first side surface is adjacent to and staggered from the third side surface. The second side surface is adjacent to and staggered from the fourth side surface. At positions where the third side surface and the fourth side surface are disposed, each of a side, proximal to the color film substrate, of the array substrate and a side, distal from the color film substrate, of the array substrate includes a structure formed by a grinding process.

Abstract: Provided is a coding control method in a passive optical network (PON). The method includes acquiring data of a service to be coded and a preset codeword length N corresponding to the service to be coded; acquiring a coding mode corresponding to the preset codeword length N in a preset table describing a correspondence between codeword length ranges and coding modes; and coding data of the service by using the coding mode corresponding to the preset codeword length N. Further provided are a coding control apparatus in a PON, a communication device and a storage medium.

Abstract: A voltage regulating module design is provided. In one aspect, a voltage regulating module (VRM) includes a first layer configured to output a regulated voltage that is based on a stepped down voltage, and a second layer stacked with the first layer, and a plurality of contacts, such as a ball grid array (BGA), on the first layer. The second layer includes a plurality of active components configured to provide the stepped down voltage to the first layer. The first and second layers have overlapping recesses, and the recess of the first layer has a larger footprint than the recess of the second layer. A plurality of the VRMS can be arranged to form an opening including a counterbore. A faster, such as a bolt, can be positioned in the opening. The first layer can have a larger clearance from the fastener positioned in the opening than the second layer.

Abstract: Disclosed is the use of a combination of an anti-PD-1 antibody and a VEGFR inhibitor in the preparation of a drug for treating cancers.

Abstract: A dovetail-type embedded connecting piece and an office desk are provided. The dovetail tenon type embedded connecting piece includes a dovetail groove and a dovetail tenon in a mortise-tenon connection with the dovetail groove. The dovetail groove includes a main plate and an auxiliary plate detachably connected with the main plate. A first clamping groove and the dovetail groove are formed by the main board and the auxiliary plate in use. The dovetail tenon includes a left side plate and a right side plate detachably connected to the left side plate, and in a use state, a second clamping groove is formed by the left side plate and the right side plate.

Abstract: Provided herein are a stable solution formulation of an ETAR antibody, and use thereof in treating, preventing, or alleviating one or more symptoms of pulmonary arterial hypertension or one or more symptoms of cancer of a reproductive organ.

Abstract: A compressor and a refrigeration apparatus are provided. The compressor has a compressor body, a reservoir and a connection pipe. The compressor body has a housing and a compression assembly disposed in the housing. A compression cavity is defined by the compression assembly and has an air suction port. A guide pipe is disposed at the housing. The reservoir has a suction pipe. The connection pipe is disposed in the guide pipe. A first end of the connection pipe is connected to the air suction port. The suction pipe is disposed in the connection pipe and connected to a second end of the connection pipe. The connection pipe can be a copper pipe. Each of the suction pipe and the guide pipe can be a steel pipe.

Abstract: Disclosed is a method for efficiently synthesizing primary amines, which comprises using carbonyl compounds or alcohol compounds as reaction substrate, liquid ammonia or alcohol solutions of ammonia as nitrogen source, and hydrogen as hydrogen source, and reacting in reaction medium catalyzed by a cobalt-based catalyst to obtain the primary amines. Due to high catalytic activity, the method can realize the reductive amination of carbonyl compounds and the hydrogen-borrowing amination of alcohol compounds at low temperatures in a short time to obtain the primary amines with high yield, and is applicable to a wide range of substrates. The obtained primary amines can be used as raw materials with high extra value for producing polymers, medicines, dyes and surfactants. Further, the cobalt-based catalyst has a good industrial application prospect because it is magnetic which can facilitate separation and recycling of the catalyst.