Abstract: A button cell includes an electrode assembly, a first tab, and a second tab. The electrode assembly includes a first electrode plate and a second electrode plate; the first electrode plate and the second electrode plate are stacked and wound in a spiral shape around a central axis. A first current collector of the first electrode plate includes a first starting edge and a first ending edge. A first connection segment of the first tab has a first centerline; a second connection segment of the second tab has a second centerline; viewed from the first direction, a line connecting the first centerline and the central axis is a third virtual line, a line connecting the second centerline and the central axis is a fourth virtual line; an acute angle formed between the third virtual line and the fourth virtual line is ?1, where 90°??1?180°.

Abstract: A button cell includes an electrode assembly, a first housing, and a second housing, where the first housing and the second housing are connected and mated to form an accommodating space. The electrode assembly is disposed in the accommodating space. The first housing includes a first bottom wall and a first side wall connected to the first bottom wall. The first bottom wall is provided with a groove. A size of the first bottom wall in a first direction is T ?m, and a size of the groove in the first direction is H ?m, where 0.1T?H?0.7T and the first direction is perpendicular to the first bottom wall.

Abstract: Disclosed is a voltage-controlled oscillator (VCO) including at least an inductor-capacitor (LC) resonant circuit (including varactors that receive a variable input voltage), cross-coupled transistors connected to the LC resonant circuit, and an LC filter connected to a shared source node of the cross-coupled transistors. The cross-coupled transistors can have back gates connected to receive a variable back gate bias voltage (Vbg), which is dependent on Vin to ensure that an optimal relationship between the oscillating frequency (?0) of the LC resonant circuit and the resonant frequency (?1) of the LC filter is continuously maintained to minimize phase noise. For example, if Vin is increased to increase varactor capacitance and, thereby decrease ?0, then Vbg is also increased, thereby increasing the voltage (Vs-s) and the capacitance (Cs-s) on the shared source node connected to the LC filter, decreasing ?1, and maintaining an optimal relationship of ?0=?1/2.

Abstract: A lithium-ion battery negative electrode with improved temperature rise performance, and a lithium-ion battery. The negative electrode comprises a negative electrode current collector and a negative electrode material applied to the negative electrode current collector, the negative electrode material containing a conductive agent, the conductive agent comprising SP and CNT, wherein the mass ratio of SP to CNT is 30-1500, preferably 35-100, more preferably 40-70, and further preferably 50-55. The lithium-ion battery comprises a positive electrode, a negative electrode, an electrolyte and a casing, wherein the negative electrode is the negative electrode for a lithium-ion battery as described above. In the present invention, the temperature rise performance of a lithium-ion battery is improved by using a variety of conductive agents and adjusting types and proportions within the conductive agent, without increasing the proportion of conductive agent in the electrode material formula.

Abstract: A static random access memory (SRAM) cell includes P-type and N-type transistors having secondary gates. A node connected to all secondary gates receives a write enable signal (WEN). A low WEN forward biases the P-type transistors and increases the toggle threshold voltage (Vtth) of the SRAM cell to avoid data switching during a read. A high WEN forward biases the N-type transistors and decreases Vtth during a write. The SRAM cell can be implemented using a fully depleted semiconductor-on-insulator technology, where the secondary gates include corresponding portions of a well region below. In this case, an array of SRAM cells can be above a single well region. Alternatively, the array can be sectioned into sub-arrays above different well regions and a decoder can output sub-array-specific WENs to the different well regions (e.g., with only one WEN being high at a given time to reduce capacitance).

Abstract: A method of determining interaction information, an electronic device and a storage medium are provided, which relates to a field of artificial intelligence technology, in particular to a large model, a generative model, an NLP, an intelligent search and other fields. An implementation is to determine a plurality of questioning dimensions according to query information of a subject and historical query information, where each questioning dimension includes a dimension name and a plurality of options; determine a target questioning dimension from the plurality of questioning dimensions according to evaluation values of the plurality of questioning dimensions and whether semantic information of the plurality of questioning dimensions are consistent with semantic information of a query result associated with the query information; and determine the interaction information according to the dimension name and the plurality of options in the target questioning dimension.

Abstract: The present invention relates methods for treating thyroid cancer, renal cell carcinoma or hepatocellar carcinoma comprising orally administering to a patient in need of such therapy a therapeutic amount of cabozantinib lauryl sulfate salt, preferably in a capsule form. The method allows the administration of the therapeutic amount of cabozantinib lauryl sulfate salt in a fed state or a fasted state and the administration does not exhibit a food effect.

Abstract: The present invention relates methods for treating thyroid cancer, renal cell carcinoma or hepatocellar carcinoma comprising orally administering to a patient in need of such therapy a therapeutic amount of cabozantinib lauryl sulfate salt, preferably in a capsule form. The method allows the administration of the therapeutic amount of cabozantinib lauryl sulfate salt in a fed state or a fasted state and the administration does not exhibit a food effect.

Abstract: A given segment of computer code is obtained and modified to produce one or more inefficient versions of the given segment of computer code in comparison to the given segment of computer code. A code parse tree is generated for the given segment of computer code and each inefficient version of the given segment of computer code. Model embeddings are generated based on the generated code parse trees and a diffusion model is trained based on the generated model embeddings.

Abstract: A ground reference circuit to generate a ground reference for a voltage reference circuit includes a resistor coupled in series with a transistor via a current mirror. The resistor is coupled between a ground reference terminal of the voltage reference circuit and a ground terminal of a power converter. The transistor control terminal is configured to receive a pulse width modulation (PWM) control signal having a duty cycle similar to a switching element duty cycle of the power converter. The current mirror circuit is coupled between a current terminal of the transistor and the ground reference terminal. A controller configured to control the switching element duty cycle may include the ground reference circuit, along with the voltage reference circuit, and a PWM circuit configured to determine the switching element duty cycle based on a comparison between a reference voltage provided by the voltage reference circuit and the converter output voltage.

Abstract: A circuit includes a first transistor and a ringing control circuit. The first transistor is coupled between a power terminal and a switching terminal. The first transistor includes a first control terminal. The ringing control circuit is coupled between the power terminal and the first control terminal. The ringing control circuit includes a second transistor and a variable resistance circuit. The second transistor is coupled between the power terminal and the first control terminal. The second transistor has a second control terminal. The variable resistance circuit is coupled between the second control terminal and the switching terminal. The variable resistance circuit includes a control input coupled to the power terminal.

Abstract: An integrated circuit includes an error amplifier having a reference input, a feedback input, and an error output. A comparator has first and second comparator inputs and a comparator output. The first comparator input is coupled to the error output. A control circuit has a control input and a control output. The control input is coupled to the comparator output. The compensation circuit has a compensation control input and a compensation output. The compensation control input is coupled to the control output. The compensation output is coupled to at least one of the reference input, the feedback input, or the error output.

Abstract: The invention presents a cloud-based model deployment and control system (CMDCS) for providing automated driving services. The CMDCS comprises a cloud-based platform, an onboard unit (OBU), and a Vehicle-to-System component. The cloud-based platform comprises a localization-enhancement subsystem and a cloud computing module. The CMDCS is configured to collect detectable data and undetectable data from vehicles, road, and cloud. Then, the CMDCS deploys a set of end-to-end AI models and methods for automated driving services, comprising sensing, prediction, planning, and control services. The AI models and methods are trained and optimized to process collected data for providing operating parameters for vehicles. Then, the vehicles can be effectively and efficiently controlled and operated by the CMDCS. In addition, the CMDCS is configured to generate and provide detailed time-sensitive vehicle specific control instructions.

Abstract: The invention provides systems and methods for an autonomous vehicle and center control system (AVCCS), which is a component of a Connected Automated Vehicle Highway (CAVH) system. The AVCCS is configured to realize drone/tele driving or digital twins by providing automated vehicles (AVs) or connected automated vehicles (CAVs) with vehicle-specific control instructions comprising instructions for vehicle longitudinal and lateral position, speed, and steering and control. Specifically, through the system, AVs or CAVs can be effectively and efficiently controlled by the AVCCS. In addition, the AVCCS is configured to provide vehicle-specific control instructions to AVs or CAVs and control them through a hierarchy of traffic control centers/units (TCCs/TCUs) or the combination of TCCs/TCUs and the onboard units (OBUs) with a vehicle control module, wherein said TCCs/TCUs are configured to fulfill vehicle maneuver tasks, monitor safety maintenance tasks, and take over if the system fails.

Abstract: The invention provides an autonomous vehicle and center guidance system (AVCGS) for drone/tele driving or digital twins by sending guidance instructions to an autonomous vehicle (AV) or a connected automated vehicle (CAV). The AVCGS is a component of a Connected Automated Vehicle Highway (CAVH) system. This AVCGS is configured to operate AVs or CAVs using a hierarchy of traffic control centers/units (TCCs/TCUs). The AVCGS comprises automatic or semi-automated computational modules, a TCC/TCU communication module, and/or an onboard unit (OBU) communication module and a vehicle control module. The AVCGS communicates with one or more entities. The vehicle-specific guidance instructions and information comprise vehicle maneuver, safety maintenance, traffic control/road condition, and special information. The AVCGS provides backup in case of any errors or failures. Specifically, through the AVCGS, AVs or CAVs can be effectively and efficiently operated.

Abstract: A circuit includes a transistor and a ringing control circuit. The transistor is coupled between an input voltage terminal and a switching terminal. The transistor includes a control terminal. The ringing control circuit has a control input and a control output. The control input is coupled to the switching terminal, and the control output is coupled to the control terminal.

Abstract: A circuit includes a first transistor coupled between a discharge terminal and a ground terminal. The first transistor has a first control terminal. A resistor is coupled between a power terminal and the first control terminal. A second transistor has a second control terminal coupled to the discharge terminal. A rectifying device is coupled between the resistor and the second transistor.

Abstract: The present disclosure provides a method for extracting a Lactarius hatsudake Tanaka polysaccharide compound, and relates to the field of active substance extraction.

Abstract: The present disclosure provides a method for extracting a Lactarius Hatsudake Tanaka polysaccharide compound, and relates to the field of active substance extraction.

Abstract: Provided is a novel anti-armyworm use of cry1Ab/cry1AcZM gene. Said gene can be used for controlling or killing Mythimna separate (Walker) and reducing injury to plants by Mythimna separate.