Abstract: The present disclosure provides a switching valve which includes a valve body provided with a water inlet channel, a first water outlet, and a second water outlet, wherein the valve body is internally provided with a first water outlet chamber and a second water outlet chamber; a driving component having a plug end, wherein the driving component is slidably connected between the first water outlet chamber and the second water outlet chamber; a reset component configured to control the driving component to return to a position where the plug end contacts the end portion of the side wall of the second water outlet chamber, such that the valve body is automatically switched from the second water outlet state to the first water outlet state. After the use of the second water outlet state, the driving rod is controlled to automatically return to the first water outlet state.

Abstract: Provided in the embodiments of the present disclosure are a low frequency radiation unit, an antenna, a multi-frequency shared antenna, and a fusion antenna architecture. The low frequency radiation unit is disposed on a side of a metal reflection plate, and includes a Printed Circuit Board (PCB) dielectric plate 10, a medium support frame 70, a coaxial cable 80, and metal radiators provided on a front side and back side of 10. 70 is connected to the metal radiators, and is configured to support the metal radiators. 80 is disposed on 70, is connected to the metal radiators, and feeds the metal radiators. Such that a 4G low frequency antenna is flexibly disposed above a 5G high frequency antenna, thereby avoiding interference of Balun with the 5G high frequency antenna; and low mutual coupling is achieved, such that internal space of an antenna is saved.

Abstract: A method for a memory system is disclosed. The memory system can include a memory controller and a memory device. The method can include receiving data that includes bits and is to be written into the memory device, counting a first bit number of the bits corresponding to a first state and a second bit number of the bits corresponding to the second state, and in response to the second bit number of the bits being larger than the first bit number of the bits, the flipping operation is performed.

Abstract: Disclosed are an image generating device and a communication circuit thereof. The communication circuit includes a first pull-up resistor, an unidirectional current component, a signal isolation component and a signal switch. The first pull-up resistor receives a standby voltage. The unidirectional current component is coupled between the first pull-up resistor and a (CEC) pin. The signal isolation component is coupled to a path between the pin CEC and the signal switch, where a first end of the signal isolation component is controlled by the standby voltage. The signal switch is coupled to a second end of the signal isolation component, and the signal switch couples the second end of the signal isolation component to a second pull-up resistor of a processor or the signal switch couples the second end of the signal isolation component to a third pull-up resistor of a port according to a system voltage.

Abstract: An augmented logarithmic spiral antenna structure includes a first conductive layer, a dielectric layer and a second conductive layer. The first conductive layer includes a first spiral arm and a plurality of second spiral arms. The first spiral arm includes a first initial radius. The second spiral arms are disposed around and connected to the first spiral arm, and each of the second spiral arms includes a second initial radius. The dielectric layer has a top surface and a bottom surface, and the top surface is connected to the first conductive layer. The second conductive layer is connected to the bottom surface. A plurality of the second initial radii of the second spiral arms are different from each other, and different from the first initial radius.

Abstract: A multi-layer adhering label comprising a removable retail label having a first adhesive on its back side and a consumer label having a front surface capable of being written on with a writing instrument and an area for writing with the writing instrument and having a second adhesive on its back side. The back of the retail label is adhered to, and removable from, the front of the consumer label. The retail label covers at least a portion of the consumer label, carries the consumer label, and is removable from the consumer label. The area for writing of the front of the consumer label side can be written on with permanent marker (e.g., SHARPIE brand) and permanent marker writing can be removed from the front of the consumer label with a solvent.

Abstract: A reference noise cancellation device for a transient electromagnetic field is provided. The device includes a transmitter, a transmitting loop, a reference coil, a signal coil and a receiver. The transmitter generates a measurement timing sequence to trigger the receiver to synchronously record the induction signal in the signal coil and the electromagnetic noise in the reference coil. A bipolar current waveform is generated and is injected into the transmitting loop through the first connecting line. The signal coil receives an induced magnetic field of an underground conductor and surrounding magnetic field noise. The reference coil receives surrounding electromagnetic noise. The receiver receives and records the induced magnetic field and surrounding electromagnetic noise of the underground conductor in the signal coil and the surrounding electromagnetic noise in the reference coil.

Abstract: The present invention belongs to the field of molecular biology technology, and specifically relates to the use thereof of the disease resistance gene PPARalpha and its encoded protein in half-smooth tongue sole (Cynoglossus semilaevis). The present invention provides the application of PPARalpha gene and protein in making products for preventing and treating fish bacterial diseases. The overexpression of PPARalpha gene significantly improves the anti-infection ability of half-smooth tongue sole, reduces the mortality after bacterial infection. In addition, it improves the oxidative stress level of fish and the ability to metabolize toxic substances, regulates apoptosis and energy metabolism pathways in the immune process. Therefore, the products containing PPARalpha gene can be used to prevent and treat bacterial diseases in fish and reduce economic losses caused by pathogenic bacterial infections in aquaculture.

Abstract: A method for replacing a light source of a lamp is provided. The method includes providing a lamp in which a first light engine is installed, providing a light engine module with a second light engine, and removing the first light engine from the lamp. The method further includes installing the light engine module in the lamp to replace the first light engine. The light engine module includes a reinforcement for mechanically stabilizing the second light engine. The installation of the light engine module includes installing both the second light engine and reinforcement in the lamp. In addition, a first light engine, a light engine module and a lamp are also provided.

Abstract: A handheld vascular state measurement device includes a shell, a coil set, and a control module. The shell has a probe part and a handheld part. The coil set is arranged on a measurement surface of the probe part and includes a plurality of coils. The control module is coupled to the coil set. The control module is configured to drive the plurality of coils of the coil set to perform an eddy current induction measurement on a target vessel to derive a plurality of sensing signals corresponding to the plurality of coils. Two of the plurality of sensing signals have a signal characteristic difference. The control module evaluates at least one vascular state of the target vessel based on the signal characteristic difference.

Abstract: A battery, a power consumption apparatus, and a method for producing a battery are provided. The battery includes: a battery module including a first battery cell and a second battery cell that are disposed in a stacked manner along a first direction, where the first battery cell and the second battery cell are located at a first end of the battery module in a second direction, a first electrode output part of the first battery cell is connected to a second electrode output part of the second battery cell, the first direction is a thickness direction of the battery, and the second direction is a length direction of the battery; and a supporting member disposed in a first accommodating space enclosed by a first electrode output part and a second electrode output part, and configured to support the first electrode output part and the second electrode output part.

Abstract: The present disclosure provides methods for generating thymic cells by the differentiation of pluripotent stem cells. Compositions and systems of cell populations that include thymic cells are also provided herein. Methods of the disclosure also include methods of maintaining thymic cells and methods of treatment using the thymic cells of the disclosure.

Abstract: Provided are a negative electrode active material and a preparation method thereof, a secondary battery, and an electric apparatus. The negative electrode active material includes: a core material; and a first coating layer provided on at least part of a surface of the core material, where the first coating layer includes a porous carbon material and nano silicon-based particles, and the nano silicon-based particles are embedded into pore structures of the porous carbon material.

Abstract: Methods and systems are provided for characterizing connate water salinity and resistivity of a subsurface formation. Well log data including resistivity and spontaneous potential (SP) log data are measured by at least one downhole tool disposed within a borehole. The resistivity and SP log data are inverted to determine a resistivity model and an SP model, which are used to determine connate water resistivity. The connate water resistivity is used to determine connate water salinity. The connate water salinity derived from the inversion of resistivity log data and SP log data (or derived from a trained ML system supplied with such log data) can be used as a baseline measure of connate water salinity, and this baseline measure can be evaluated together with the connate water salinity estimates derived from pulsed neutron tool measurements over time-lapsed periods of production to monitor variation in connate water salinity due to production.

Abstract: A method of video processing is described. The method includes: determining, based on a coding mode of a current video block of a video, whether a position dependent intra prediction combination (PDPC) method is used for coding the current video block based on a first rule, and performing a conversion between the current video block and a coded representation of the video according to the determining, wherein the PDPC method combines neighboring samples with a prediction signal of the current video block to generate a refined prediction signal of the current video block.

Abstract: Techniques for layout-aware multi-modal networks for document understanding are provided. In one technique, word data representations that were generated based on words that were extracted from an image of a document are identified. Based on the image, table features of one or more tables in the document are determined. One or more table data representations that were generated based on the table features are identified. The word data representations and the one or more table data representations are input into a machine-learned model to generate a document data representation for the document. A task is performed based on the document data representation. In a related technique, instead of the one or more table data representations, one or more layout data representations that were generated based on a set of layout features, of the document, that was determined based on the image are identified and input into the machine-learned model.

Abstract: A layout structure of a memory cell array for a non-volatile memory is provided. The memory cell array includes plural memory cells. Each memory cell includes a capacitor, an erase gate element, a select transistor, a floating gate transistor and a switch transistor. Moreover, plural wells are formed in a semiconductor substrate, and a floating gate is formed over the semiconductor substrate. The locations of the well regions and the shape of the floating gate are specially designed. Moreover, the plural memory cells with at least two shapes are constructed on the semiconductor substrate. Consequently, the layout area of the layout structure of the memory cell array can be effectively reduced.

Abstract: The present disclosure relates to the field of electronic measurements, and particularly to a measurement assembly of guided wave radar level gauge with high-temperature and high-pressure sealed-compensation type, includes an gauge isolation enclosure, and an upper sealing structure is mounted at a lower part of the gauge isolation enclosure, a heat dissipation section is mounted between the upper sealing structure and a middle sealing structure, and a lower sealing structure is mounted at a lower part of the middle sealing structure; a housing is disposed to sleeve the middle sealing structure, a flange is connected outside the housing, a guide cylinder is connected to a lower part of the housing, and a compensation structure and a support member are disposed in the guide cylinder. The present disclosure has the advantageous effect of adopting a multi-layer sealing design and a tightness verification design.

Abstract: Embodiments of the present disclosure provide a solution for video processing. A method for video processing is proposed. The method comprises: applying, during a conversion between a video unit of a video and a bitstream of the video unit, a compression process to the video unit based on a compression framework, wherein the compression framework comprises a transform skip module; and performing the conversion based on the compressed video unit.

Abstract: A method for processing information is provided. The method includes obtaining input information to be processed. The method further includes determining execution information associated with processing of the input information. The execution information includes at least one of memory information to be retrieved or tool information to be invoked. The method further includes obtaining, by using the execution information, at least one piece of processing result information corresponding to the processing of the input information. The method further includes the at least one piece of processing result information to generate output information for feedback.