Abstract: A method for communication within a multicore system which includes a primary programmable logic device (PLD) and a secondary PLD installed respectively on a primary motherboard and a secondary motherboard includes steps of: A) by the primary PLD, determining whether the primary motherboard is connected to the secondary motherboard; B) by the primary PLD, after determining that the primary motherboard is connected to the secondary motherboard, sending a reply-requesting signal to the secondary PLD; C) by the secondary PLD, after receiving the reply-requesting signal, sending a reply signal corresponding to the reply-requesting signal to the primary PLD; D) by the primary PLD, after receiving the reply signal, sending an instruction to the secondary PLD; and E) by the secondary PLD, after receiving the instruction, performing an operation corresponding to the instruction.

Abstract: Exemplary embodiments include methods for establishing a user-requested protocol data unit (PDU) session in a user's visited public land mobile network (VPLMN), by a session management function (V-SMF) in the VPLMN. Such methods include receiving, from an access and mobility management function (AMF) in the VPLMN, a PDUSession_CreateSMContext Request to establish the PDU session to be routed through the user's home PLMN (HPLMN). The PDUSession_CreateSMContext Request identifies an SMF (H-SMF) in the user's HPLMN. Such methods include sending, to the identified H-SMF, a PDUSession_Create Request to create the PDU session. The PDUSession_Create Request includes an identifier of a session management (SM) context, in the V-SMF, that is associated with the PDU session. Such methods include receiving, from the H-SMF, a PDUSession_Update Request that includes an identifier of an SM context, in the H-SMF, that is associated with the PDU session. Embodiments also include complementary methods performed by the H-SMF.

Abstract: Provided is a dissolution-enhanced olaparib composition, a preparation method therefor, a use thereof, and a medicament including the dissolution-enhanced olaparib composition. The dissolution-enhanced olaparib composition includes: olaparib; copovidone and a dissolution enhancer, wherein based on 100 parts by weight of olaparib, 100 or more and less than 200 parts by weight of copovidone, and 20 to 150 parts by weight of a dissolution enhancer. The dissolution-enhanced olaparib composition and the medicament prepared therefrom have controllable stability, increased oral absorption of the active ingredient, reduced excipient dosage, improved medication convenience, and are easy for industrial production.

Abstract: Provided are a long-acting ropivacaine pharmaceutical composition, a preparation method therefor and use thereof. The pharmaceutical composition comprises: ropivacaine; a pharmaceutical solvent; a pharmaceutical phospholipid; a pharmaceutical oil; and an efficacy enhancer, an optional antioxidant and an optional acid-base regulator. The pharmaceutical composition has a controllable release behavior and a sustained release effect, can significantly reduce the peak plasma concentration of the drug, maintain a stable plasma concentration in the body, prolong the effective treatment time, reduce the effective therapeutic dose, improve the utilization of the drug, and reduce the risk of neurotoxicity. The pharmaceutical composition has a long-acting analgesic effect and can be used for pain treatment.

Abstract: A non-aqueous sustained release drug delivery system, which contains, based on the total weight of the sustained release drug delivery system, about 0.1-20% of an active agent, about 0.5-50% of a drug solvent, about 1-98% of a drug sustained release agent, about 0.1-85% of a drug solubilizer, about 0.1-10% of an efficacy enhancer, about 0-1% of an antioxidant, and about 0-8% of an acid-base regulator. The non-aqueous sustained release drug delivery system can yield an improved sustained release effect, improve bioavailability, and enhance the therapeutic effect.

Abstract: A flow cell includes a flow cell body. The flow cell body includes a frame and a fluid chamber defined in the flow cell body. The fluid chamber includes a reaction region allowing a fluid flow. A liquid inlet, a liquid outlet, and two exhaust holes connected to the fluid chamber are in the frame. Fluid into the liquid inlet flows through the reaction region in the fluid chamber and flows out through the liquid outlet. The exhaust holes discharge gas generated in the fluid chamber during the fluid flow. A flow cell with integral sealing rings and a biochemical substance reaction device are also disclosed.

Abstract: A method for preparing a high-purity metal lithium by a vacuum thermal reduction method includes the following steps: obtaining Li2O.(2-x)CaO by carrying a vacuum thermal decomposition process on a lithium-containing raw material in the presence of a refractory agent and a catalyst; mixing the obtained oxide with the fluxing agent, the catalyst and a reducing agent according to a certain ratio, and then briquetting; carrying out vacuum thermal reduction in a vacuum reduction furnace, and performing centrifugal sedimentation and micron ceramic dust removal on lithium vapor obtained by the thermal reduction to obtain a high-purity metal gas; and removing metal impurities from the gas by controlling a condensation temperature and a condensation speed of the gas so as to purify the lithium vapor, and obtaining a high-purity metal lithium with a rapid cooling technology.

Abstract: The present invention belongs to the technical field of preparation of light metal alloy materials, in particular to a method for producing a magnesium-lithium alloy by a gaseous co-condensation method. The method comprises the steps of: 1) mixing and briquetting a lithium salt, a refractory agent and a catalyst under pressure, and then thermally decomposing to form an unsaturated composite oxide; 2) respectively crushing and ball-milling, and then briquetting the unsaturated composite oxide, magnesium oxide, a reducing agent and a fluxing agent; 3) reducing briquettes in vacuum; 4) making a gas pass through a first condensing chamber of a temperature control device, and then purifying; 5) The purified metal gas is condensed into the condensing phase of the alloy through the second condensing chamber of a quenching device; 6) obtaining the magnesium-lithium alloy with a purity being 99.5% or above by virtue of smelting and flux-refining, and then purifying by distillation.

Abstract: Disclosed is an SOMCL-9112 solid dispersion. The SOMCL-9112 solid dispersion is characterized by being prepared from the following raw materials in percentage by weight: 5 percent to 60 percent of SOMCL-9112, 5 percent to 90 percent of pharmaceutically acceptable matrix polymer, 0 percent to 20 percent of surfactant, 0 percent to 20 percent of flow aid and 0 percent to 20 percent of plasticizer. Also disclosed are a preparation method of the SOMCL-9112 solid dispersion, a solid medicinal preparation containing the solid dispersion and application of the solid dispersion for preparing a medicine for treating cancer.

Abstract: The present disclosure relates to a vertical shaft impact crusher comprising a rotor having a rotor protection layer which consists of particles of objects to be crushed. The rotor includes at least: a rotor upper plate comprising a rotor upper plate hole, which is an inlet for the object for crushing which is inserted into the rotor; a rotor lower plate disposed to be separated from the lower portion of the rotor upper plate; a rotor upper plate; a rotor side wall disposed between the rotor upper plate and the rotor lower plate and coupled to the rotor upper plate and the rotor lower plate, the rotor side wall being disposed at a position spaced from the rotation center of the rotor; and a circular hole which is formed on the rotor side wall and is an outlet for the object for crushing accelerated by the rotor to come out of the rotor.

Abstract: The present disclosure discloses an omnidirectional oscillating fan with a clamp, including: a base, a mounting part being disposed on a mounting surface of the base, a main fan unit, disposed on a side of a support surface of the base, and an oscillating main control assembly, disposed between the main fan unit and the base. A cross section, perpendicular to an extending direction, of the mounting part has a circular shape. The main fan unit has a columnar shape. The oscillating main control assembly includes: a first rotational assembly, partially disposed in the mounting part, and a second rotational assembly, having one end rotatably assembled to the main fan unit and the other end fixedly assembled to a rotating end of the first rotational assembly, and being capable of rotating synchronously with the first rotational assembly.

Abstract: An olaparib oral sustained and controlled release pharmaceutical composition contains an olaparib in an improved dissolution form and a release rate adjusting matrix polymer. The pharmaceutical composition has controllable in-vivo absorption behavior, plasma concentration and PARP enzyme inhibition level, and improved drug load and/or oral absorption and/or bioavailability and/or plasma concentration control and/or enzyme inhibition level control of olaparib, and can be used as the only preparation or in combination with other therapies to treat a cancer.

Abstract: The present disclosure discloses an omnidirectional oscillating fan with a clamp, including: a base, a mounting part being disposed on a mounting surface of the base, a main fan unit, disposed on a side of a support surface of the base, and an oscillating main control assembly, disposed between the main fan unit and the base. A cross section, perpendicular to an extending direction, of the mounting part has a circular shape. The main fan unit has a columnar shape. The oscillating main control assembly includes: a first rotational assembly, partially disposed in the mounting part, and a second rotational assembly, having one end rotatably assembled to the main fan unit and the other end fixedly assembled to a rotating end of the first rotational assembly, and being capable of rotating synchronously with the first rotational assembly.

Abstract: Provided are a niraparib sustained and controlled release pharmaceutical composition and use thereof. The sustained and controlled release pharmaceutical composition contains dissolution-improved niraparib and a matrix polymer used for regulating release rate; the steady-state plasma concentration trough value Cmin,ss of the pharmaceutical composition is 0.5-4 ?M; the steady-state plasma concentration peak value Cmax,ss is 0.8-6 ?M.

Abstract: Disclosed is an SOMCL-9112 solid dispersion. The SOMCL-9112 solid dispersion is characterized by being prepared from the following raw materials in percentage by weight: 5 percent to 60 percent of SOMCL-9112, 5 percent to 90 percent of pharmaceutically acceptable matrix polymer, 0 percent to 20 percent of surfactant, 0 percent to 20 percent of flow aid and 0 percent to 20 percent of plasticizer. Also disclosed are a preparation method of the SOMCL-9112 solid dispersion, a solid medicinal preparation containing the solid dispersion and application of the solid dispersion for preparing a medicine for treating cancer.

Abstract: The present disclosure relates to a cone-shaped crusher. The cone-shaped crusher includes a main shaft, a mantle core assembly which is coupled to and movable up and down the main shaft, and a crushing gap control support positioned below the mantle core assembly and fixed to the main shaft. In addition, the crushing gap control support has an annular cylindrical unit extending upward therefrom and receiving a piston unit which extends downward from the mantle core assembly so that the piston unit is movable up and down in the cylindrical unit. The whole mantle core assembly formed with the piston unit moves up and down by a pressure of hydraulic oil flowing in and out of an internal space of the cylindrical unit.

Abstract: A back-up roll device and method for conducting corner deformation on a chamfered continuous casting slab. The back-up roll device includes back-up rolls with ?-angle bevels, movable bearing seats, bearing seat moving rails, bearing seat motion holding mechanisms and inner arc or outer arc frames of a casting machine. The back-up rolls are arranged on the inner and/or outer arc frames of the horizontal segment of the casting machine. Support surfaces of the back-up rolls make contact with and squeeze smaller obtuse angles adjacent to the wide face of the inner or outer arc on the chamfered continuous casting slab, and therefore each smaller obtuse angle is squeezed into two larger obtuse angles. The back-up roll device and method for conducting corner deformation on the chamfered casting slab can achieve the purposes of eliminating edge slivers.

Abstract: The present disclosure relates to a vertical shaft impact crusher comprising a rotor having a rotor protection layer which consists of particles of objects to be crushed. The rotor includes at least: a rotor upper plate comprising a rotor upper plate hole, which is an inlet for the object for crushing which is inserted into the rotor; a rotor lower plate disposed to be separated from the lower portion of the rotor upper plate; a rotor upper plate; a rotor side wall disposed between the rotor upper plate and the rotor lower plate and coupled to the rotor upper plate and the rotor lower plate, the rotor side wall being disposed at a position spaced from the rotation center of the rotor; and a circular hole which is formed on the rotor side wall and is an outlet for the object for crushing accelerated by the rotor to come out of the rotor.

Abstract: The present disclosure relates to a cone-shaped crusher. The cone-shaped crusher includes a main shaft, a mantle core assembly which is coupled to and movable up and down the main shaft, and a crushing gap control support positioned below the mantle core assembly and fixed to the main shaft . In addition, the crushing gap control support has an annular cylindrical unit extending upward therefrom and receiving a piston unit which extends downward from the mantle core assembly so that the piston unit is movable up and down in the cylindrical unit . The whole mantle core assembly formed with the piston unit moves up and down by a pressure of hydraulic oil flowing in and out of an internal space of the cylindrical unit.

Abstract: The invention relates to metal solidification and continuous casting, in particular to a back-up roll device and method for conducting corner deformation on a chamfered continuous casting slab. The back-up roll device comprises back-up rolls with ?-angle bevels, movable bearing seats, bearing seat moving rails, bearing seat motion holding mechanisms and inner arc or outer arc frames of a casting machine. The back-up rolls are arranged on the inner and/or outer arc frames of the horizontal segment of the casting machine. Support surfaces of the back-up rolls make contact with and squeeze smaller obtuse angles adjacent to the wide face of the inner or outer arc on the chamfered continuous casting slab, and therefore each smaller obtuse angle is squeezed into two larger obtuse angles. The back-up roll device and method for conducting corner deformation on the chamfered casting slab can achieve the purposes of eliminating edge slivers.