Abstract: The present disclosure provides a chiplet, including: an inter-chiplet interconnect interface connected to one other chiplet, a selection module, and a processing module; the inter-chiplet interconnect interface receives second debugging information from the other chiplet; the selection module receives at least one piece of debugging information of the second debugging information, and send the at least one piece of debugging information to the processing module; and the processing module forwards, if the at least one piece of debugging information is debugging information for debugging of the chiplet, the at least one piece of debugging information within the chiplet for the debugging of the chiplet, and sends, if the at least one piece of debugging information is debugging information for debugging of the other chiplet, the at least one piece of debugging information to the inter-chiplet interconnect interface.

Abstract: Provided is a display device. The display device includes: a box cover, a box base, and a mirror display panel, wherein the box cover is connected to the box base, and the mirror display panel is connected to the box cover; the box cover is configured to have an open state and a closed state; wherein in a case that the box cover is in the open state, the box cover is at least partially separated from the box base, such that the mirror display panel is disposed outside the box base; and in a case that the box cover is in the closed state, the mirror display panel is disposed inside the box base.

Abstract: Methods and apparatus leverage electrodes and ring structures to aid plasma striking and sustaining. The apparatus may include an auxiliary plasma exciter positioned about and radially outward of an outermost coil of an ICP source of an ICP process chamber and an RF power source electrically connected to the auxiliary plasma exciter where the RF power source is independent of a power source for the ICP source. In some embodiments, the auxiliary plasma exciter may be a conductive ring structure with or without RF electrodes or RF electrodes alone. In some embodiments, positioned above the lid of the process volume of the process chamber, higher energies may be obtained by using the conductive ring structure or RF electrodes as part of a resonant circuit.

Abstract: Provided are a capped polynucleotide, capped mRNA and a composition thereof, a pharmaceutical protein, and a preparation method therefor and the use thereof, and a pharmaceutical preparation, which relate to the technical field of genetic engineering. According to the capped polynucleotide in the embodiments, at least one pentose and the adjacent phosphoric acid are connected via carbon-carbon double bonds, so that when the capped polynucleotide is used for preparing the capped mRNA, the prepared capped mRNA is more stable and has a better translation activity and a lower decomposition rate, and the capping rate can also be improved.

Abstract: Some embodiments are directed to a tuning circuit. The tuning circuit generally includes: a first impedance; a second impedance coupled to the first impedance; a transformer having a primary winding and a secondary winding magnetically coupled to the primary winding, wherein the primary winding is coupled to a control input for the tuning circuit; and a signal path coupled in parallel with the first impedance or the second impedance, wherein the secondary winding is part of the signal path coupled in parallel with the first impedance or the second impedance.

Abstract: Systems and methods for detecting a defect on a sample include receiving a first image and a second image associated with the first image; determining, using a clustering technique, N first feature descriptor(s) for L first pixel(s) in the first image and M second feature descriptor(s) for L second pixel(s) in the second image, wherein each of the L first pixel(s) is co-located with one of the L second pixel(s), and L, M, and N are positive integers; determining K mapping probability between a first feature descriptor of the N first feature descriptor(s) and each of K second feature descriptor(s) of the M second feature descriptor(s), wherein K is a positive integer; and providing an output for determining whether there is existence of an abnormal pixel representing a candidate defect on the sample based on a determination that one of the K mapping probability does not exceed a threshold value.

Abstract: Biocatalysts and methods for performing atom transfer radical addition chemistry are described. Generally, modified metalloenzymes are utilized to perform enantioselective and/or diastereoselective atom transfer radical addition chemistry on a broad range of substrates.

Abstract: A display panel and a fabrication method thereof are provided. The display panel includes: an array substrate including a display portion and a bending portion connected to a side of the display portion; a functional film layer at a side of the display portion; and a protective layer covering the bending portion. The protective layer and the functional film layer are at the same side of the array substrate. The protective layer includes a first bending portion arranged adjacent to the functional film layer, and a second bending portion connected to a side of the first bending portion away from the functional film layer. A distance between an edge of the second bending portion away from the first bending portion and the functional film layer in a first direction perpendicular to an interface between the display portion and the bending portion is the largest in the protective layer.

Abstract: This specification provides a multi-party database including a central node and a plurality of databases. The central node has a disclosed first interface. Each of a plurality of query engines corresponding to the plurality of databases includes a second interface configured to interact with the first interface. The central node can determine a plurality of target databases related to a query request from the plurality of databases based on the query request; and send a query indication to a plurality of target query engines corresponding to the plurality of target databases through the first interface. The plurality of target query engines can receive the query indication from second interfaces in the plurality of target query engines, and execute the query indication to obtain a query result; and send the query result to the first interface in the central node through the second interfaces.

Abstract: A flexible cover plate, a display module and a display apparatus are provided. The at least one layer of cover plate structure includes: a first cover plate layer (101); and a second cover plate layer (102), wherein the second cover plate layer (102) is located on at least one surface of the first cover plate layer (101); and the second cover plate layer (102) is directly attached to the first cover plate layer (101), and an elastic modulus of the second cover plate layer (102) and an elastic modulus of the first cover plate layer (101) are substantially same. While impact resistance and surface hardness of the flexible cover plate is improved, folding performance of the flexible cover plate is also ensured.

Abstract: A total recycle process of the carbonaceous components in the coal gas based on the integration of the CO2 absorption and the electrocatalysis is provided. The disclosure captures CO2 from coal gas using a solution with a primary amine and/or a secondary amine, performs electrocatalytic reduction on the absorption solution to prepare carbon monoxide/hydrogen (CO/H2) reducing gas, and regenerates the absorption solution during the electrocatalytic reduction process. An improved electrolysis process is used to accelerate the production of CO/H2 reducing gas, which is mixed with decarbonized coal gas and returned to the smelting process for recycling.

Abstract: A vehicle charging system enables accurate matching between a vehicle and a charging gun. When a vehicle unlocks its charging port, it sends its parking space identifier to a vehicle server, and upon detecting gun insertion, it also sends a first timestamp. The charging pile server reports the charging gun identifier and a second timestamp when a gun is inserted. The vehicle server cross-references the parking space with pre-stored mappings of candidate guns and compares the first and second timestamps. If exactly one gun matches within a set time threshold, the server issues a charging command to the charging pile server. The pile server then sends a charging instruction to the identified gun, which in turn initiates charging for the connected vehicle.

Abstract: The present disclosure discloses a uniform-temperature radiator with a multi-flow channel, and relates to the technical field of the power-electronic power module. The main part of the radiator includes a water inlet and a water outlet arranged at the front and rear ends of the base plate, and a multi-channel located at an intermediate part of the base plate. The water inlet is in communication with a front end of the multi-channel through a divider A, and the water outlet is in communication with a rear end of the multi-channel through a divider B. The divide A is connected to the water inlet and the multi-channel, and is configured to distribute the cooling liquid from the water inlet to the multi-channel reasonably, and the divider B is configured to collect the cooling liquid from the multi-channel to the water outlet reasonably.

Abstract: A compound for treating diseases related to cerebral ischemic injury. The structure of the compound is as represented by formula (II) below. The compound exhibits higher bioavailability and higher distribution concentrations in rat plasma and brain tissues, and shows a good efficacy in the treatment of ischemic brain injury.

Abstract: Methods, systems, and devices for wireless communication are described. A method may include receiving a control transmission from a base station, identifying a control channel search space organized according to a nested structure, the control channel search space including a plurality of control channel candidates associated with one or more control channel elements (CCEs) and an aggregation level, and searching the received control transmission to identify a control channel for the UE using the plurality of control channel candidates. Another method may include determining whether to reorder resource element group (REG) indices for a received control channel transmission based, at least in part, on a transmission mode associated with the control channel transmission. Another method may include decoding a received control channel transmission, where the downlink control information (DCI) formats may be constrained to an integer multiple of a predetermined base number of bits N.

Abstract: Methods for detecting arcs in power delivery systems for plasma process chambers leverage visible arc detection sensors to facilitate in locating the arc and shutting down a power source associated with arc location. In some embodiments, the method includes receiving an arc indication from an arc detection sensor operating in a visible light spectrum where the at least one arc detection sensor is positioned in an assembly of a power delivery system for a plasma process chamber, determining a location of the arc indication by an arc detection controller of the plasma process chamber, and activating a safety interlock signal to the power source of the power delivery system of the plasma process chamber when the at least one arc indication exceeds a threshold value. The safety interlock signal controls a power status of the power source and activating the safety interlock signal removes power source power.

Abstract: Disclosed are a deuterated camptothecin compound as represented by formula II and a pharmaceutically acceptable salt thereof, a preparation method therefor, a pharmaceutical composition containing the deuterated camptothecin compound or a pharmaceutically acceptable salt thereof, and the use thereof in the treatment of tumor-related diseases. Such deuterated camptothecin compound has excellent drug activity and pharmacokinetic properties, and has reduced in-vivo toxicity and improved in-vivo safety.

Abstract: The present disclosure provides a double-stranded RNAi agent for targeting and regulating HBV gene expression and a use thereof. The double-stranded RNAi agent comprises an antisense strand and a sense strand complementary to the antisense strand forming a duplex region. The nucleotide sequence of the antisense strand is as shown in SEQ ID NO: 8, 11, or 13, or the nucleotide sequence of the antisense strand is a modified sequence of the sequence shown in SEQ ID NO: 8, 11, or 13. Results from cell and animal experiments demonstrate that the double-stranded RNAi agent provided in the present disclosure can significantly reduce the expression of one or more HBV genes, block the viral life cycle, and can be used to develop drugs for treating diseases related to HBV gene expression.

Abstract: A digital-to-analog converter includes a sampling resistor network circuit, an operational amplifier, a feedback resistor, and a compensation current generation circuit. The sampling resistor network circuit controls a sampling resistance value of the sampling resistor network circuit based on a sampling codeword, and generates an output current based on a voltage difference between a first reference voltage and a voltage at a first input terminal of the operational amplifier as well as the sampling resistance value. The compensation current generation circuit generates a compensation current based on the sampling codeword. The compensation current is used to compensate for an offset current generated by an offset voltage in the sampling resistor network circuit in order to make a sum of the compensation current and the offset current equal to a first constant. The first constant is independent of the sampling codeword.