Abstract: A method for wireless communication, a terminal, and a storage medium are provided in implementations of the disclosure. The method includes: determining, by a terminal, at least one of an available relay or a suitable cell, when a radio link failure or a handover failure is detected by the terminal; and performing, by the terminal, a radio resource control (RRC) reestablishment or a handover procedure through the at least one of the available relay or the suitable cell to access a first cell, where the first cell includes a cell accessed by the available relay or the suitable cell.

Abstract: Disclosed is a method for controlling a virtual object performed by a computer device. The method includes: displaying, in a user interface, a first skill control and a skill point set, the first skill control having a corresponding skill group including at least two skills and the skill point set comprising at least two skill points, casting a skill in the skill group causes a consumption of a corresponding skill point in the skill point set; determining a first skill point in the at least two skill points in response to an operation on the first skill control; and controlling a first virtual object to cast a skill corresponding to the first skill point in the skill group. In this application, a skill group corresponding to skill points is set for each skill control, and a skill can be added without adding a skill control.

Abstract: An ultrasound imaging device and method are disclosed, where, multiple transmitting apertures are provided on an ultrasound probe, and an ultrasound beam is transmitted along at least one corresponding scanning line by one transmitting aperture, thereby defining multiple scanning planes. Since the multiple scanning lines in the same scanning plane intersect at an endpoint in the opposite direction of the transmitting of the ultrasound beam, and the endpoint and the area being scanned are located on both sides of the array element, the imaging range in space is larger than that of conventional sector scanning, thereby maximizing the near-field field of view.

Abstract: An ultrasound imaging device and method are disclosed, where, multiple transmitting apertures are provided on an ultrasound probe, and an ultrasound beam is transmitted along at least one corresponding scanning line by one transmitting aperture, thereby defining multiple scanning planes. Since the multiple scanning lines in the same scanning plane intersect at an endpoint in the opposite direction of the transmitting of the ultrasound beam, and the endpoint and the area being scanned are located on both sides of the array element, the imaging range in space is larger than that of conventional sector scanning, thereby maximizing the near-field field of view.

Abstract: Methods of obtaining linked functional and sequence data for single cells, e.g., of a cellular sample, are provided. Aspects of the methods include functionally assaying partitioned single cells; visually indexing functionally-assayed, partitioned single cells using unique combinations of distinct nucleic acid-barcoded identifying particles; obtaining sequence data for the visually-indexed, functionally-assayed, partitioned single cells; and linking functional and sequence data for sequenced, visually-indexed, functionally-assayed, partitioned single cells. Also provided are compositions for practicing methods of the invention.

Abstract: Provided are systems, methods and computer-readable media for breathing signal analysis and event detection and systems, methods and computer-readable media for generating respiratory flow and/or effort signals from accelerometer signals using trained models. Breathing signal analysis may characterize at least one recorded signal as indicative of one of Obstructive Sleep Apnea (OSA) and Central Sleep Apnea (CSA). This analysis includes determining a frequency domain representation of an audio signal; sorting at least one frequency interval component into at least one corresponding frequency bin; determining a signal-to-noise ratio (SNR) signal for each frequency bin during a candidate time period; and determining an indication of an OSA event or a CSA event.

Abstract: A premixer and a gas device. The premixer includes a premixer body, a gas distribution member, an adjustment shaft and a gas regulator. The premixer body has a gas channel. The gas distribution member is at least partially provided in the gas channel, and is provided with a first gas distribution hole and a second gas distribution hole respectively communicating with the gas channel. The figure formed by the first gas distribution hole and the figure formed by the second gas distribution hole are non-congruent figures. The gas regulator is provided at the adjustment shaft and located in the gas channel. The gas regulator can rotate synchronously with the adjustment shaft and rotate to completely or partially unblock or block the first gas distribution hole and/or the second gas distribution hole, to adjust the gas flow area of the first gas distribution hole and/or the second gas distribution hole.

Abstract: A premixer and a gas device. The premixer includes a premixer body and a gas regulator. The premixer body is provided with a gas channel. The gas regulator is rotatably provided in the gas channel, and the gas regulator is capable of rotating to adjust a gas flow area of the gas channel.

Abstract: A premixer includes a base and an adjustment assembly. The base is provided with an air channel, a gas channel and a gas-air mixed channel. The gas-air mixed channel communicates with the air channel and the gas channel. The regulate assembly includes an adjustment shaft, an air regulator provided at the adjustment shaft and a gas regulator provided at the adjustment shaft. The adjustment shaft is rotatably provided at the base. The air regulator is provided at the air channel, and configured to adjust air flow area of the air channel as the adjustment shaft rotates to adjust amount of air flowing into the gas-air mixed channel. The gas regulator is provided at the gas channel, and configured to adjust gas flow area of the gas channel as the adjustment shaft rotates.

Abstract: A premixer includes a premixer body provided with a gas channel; a gas distributor at least partially provided in the gas channel; an adjustment shaft at least partially rotatably provided in the gas channel; and a gas regulator provided within the gas channel and located at the adjustment shaft. The gas distributor is provided with a first gas distribution hole, a second gas distribution hole, a third gas distribution hole, and a fourth gas distribution hole, each communicating with the gas channel, the first gas distribution hole and the second gas distribution hole are spaced apart, the third gas distribution hole and the fourth gas distribution hole are spaced apart, and a pattern formed by the first gas distribution hole is non-congruent with a pattern formed by the third gas distribution hole.

Abstract: A premixer includes a premixer body provided with a gas channel; a gas distributor at least partially provided in the gas channel; an adjustment shaft at least partially rotatably provided in the gas channel; and a gas regulator provided at the adjustment shaft and located within the gas channel. The gas distributor is provided with a first gas distribution hole, a second gas distribution hole, and a third gas distribution hole, each communicating with the gas channel, the first gas distribution hole and the second gas distribution hole are spaced apart, and a pattern formed by the first gas distribution hole is non-congruent with a pattern formed by the second gas distribution hole; the gas regulator is synchronously rotatable along with the adjustment shaft.

Abstract: Cell handover method and apparatus are provided. The method applied to a first base station includes: transmitting a handover request message, wherein the handover request message includes a capacity indication message of a pre-configuration parameter; receiving a handover request acknowledgement message, wherein the handover request acknowledgement message includes the pre-configuration parameter, and a capacity of the pre-configuration parameter is determined based on the capacity indication message; and transmitting a handover command based on the handover request acknowledgement message.

Abstract: Described are pads and methods used in chemical-mechanical polishing (also referred to as chemical-mechanical planarization) of microelectronic substrates, the pads having a polishing surface that includes rigid sections and compliant sections.

Abstract: A communication method includes a control plane node transferring a first virtual media access control (MAC) address in a plurality of virtual MAC addresses on a plurality of user plane (UP) nodes from a first UP node in the plurality of UP nodes to a target UP node based on that the target UP node in the plurality of UP nodes in a virtual broadband network gateway (vBNG) system satisfies a target condition, where the target condition is related to a load of the target UP node.

Abstract: An electronic device includes a housing, a first electrocardiograph (ECG) electrode, a second ECG electrode, an ECG circuit board, and a conductive resilient sheet. The housing includes a back cover and a middle frame fixed with the back cover. The first ECG electrode is disposed at the back cover. The second ECG electrode is disposed at the middle frame. The ECG circuit board is disposed inside the back cover and inside the middle frame, and provided with a first branch electrically connected with the first ECG electrode and a second branch disposed adjacent to and extending toward the second ECG electrode. The conductive resilient sheet is fixed inside the middle frame and configured to make the second ECG electrode and the second branch be in a conducting state. The conductive resilient sheet is provided to make the second ECG electrode and the second branch be in a conducting state.

Abstract: A system for controlling a vehicle, including one or more communication modules and one or more processors operably coupled to the communication modules. The one or more processors are configured to individually or collectively: receive a geo-fence identifier associated with geo-fence information, where the geo-fence identifier uniquely identifies the geo-fence from other geo-fences; obtain one or more activity regulations for the vehicle based on the geo-fence identifier; and control operation of the vehicle according to the one or more activity regulations.

Abstract: Embodiments of the present disclosure relate to a solar cell, a method for preparing the solar cell, and a solar cell production line. The method includes providing a stack including an N-type silicon substrate having a boron-doped polysilicon layer near a first surface, with a tunneling oxide layer, a phosphorus-doped polysilicon layer, and a mask layer sequentially stacked as stated on an opposite second surface; forming through holes in the mask layer to expose the phosphorus-doped polysilicon layer; forming grooves at the through holes that extend through the phosphorus-doped polysilicon layer and the tunneling oxide layer and partially extend into the N-type silicon substrate, thereby separating a surface of the stack provided with the phosphorus-doped polysilicon layer into spaced emitter regions, and removing the mask layer.

Abstract: An electronic circuit includes an inverter and a controller. The inventor is configured to: obtain a DC heating voltage at an input side; convert the DC heating voltage into an AC heating voltage based on a manipulated variable; and make the AC heating voltage available at an output side. The controller is configured to: measure the DC heating voltage and a DC heating current that results from the DC heating voltage; determine a controlled variable based on the DC heating voltage and the DC heating current; and change the manipulated variable based on the controlled variable to control the controlled variable in an internal control circuit to a setpoint value.

Abstract: A premixer includes a housing having an inner cavity and an air inlet and a gas inlet in communication with the inner cavity, a liner arranged in the inner cavity and having an air flow channel and a gas flow channel in communication with the air inlet and the gas inlet, respectively, and a modulation plate arranged in the inner cavity and coaxially arranged with the liner. The modulation plate has an air outlet in communication with the air flow channel and a gas outlet in communication with the gas flow channel. One of the liner and the modulation plate is configured to rotate coaxially relative to another one of the liner and the modulation plate to modulate a first communication area between the air outlet and the air flow channel and a second communication area between the gas outlet and the gas flow channel.