Abstract: The present application discloses a balloon stent, comprising a drug balloon and a stent assembly, each having a contracted state and an expanded state, wherein the stent assembly includes at least two stents sleeved around a periphery of the drug balloon and disposed at an interval along its axial direction. The stent assembly adopts a design of at least two stents disposed at an interval, which can effectively reduce coverage of the stents and volume of implant, and reduce the probability of restenosis. When restenosis occurs, the stent can be re-implanted for treatment in the interval between two adjacent stents. The newly implanted stent will not overlap with the original stent, so as to effectively suppress the occurrence of in-stent restenosis and ensure long-term treatment effect.

Abstract: A power amplifier (PA) protection circuit including a power detector circuit (DDET) configured to detect a power output of a power amplifier (PA), the PA including a cascode transistor, a static cascode bias circuit configured to selectively bias the PA cascode transistor, and a dynamic cascode bias circuit configured to selectively bias the PA cascode transistor responsive to the detected power output of the power amplifier (PA).

Abstract: Certain aspects of the present disclosure are directed towards techniques and apparatus for wireless communication. An example apparatus generally includes a transmit chain including an intermediate frequency circuit and a radio frequency circuit and a controller configured to: detect that a gain associated with the transmit chain is to be reduced; in response to the detection, determine whether to reduce a gain of the intermediate frequency circuit or the radio frequency circuit based on an output power of the radio frequency circuit compared to one or more threshold; and reduce the gain of the intermediate frequency circuit or the radio frequency circuit in accordance with the determination.

Abstract: Provided is an open-type earphone, the open-type earphone includes an earphone body (100) and an ear hook (200), the ear hook (200) includes a curved section (210) and an auxiliary section (220), one end of the curved section is connected to one end of the auxiliary section, and the other end of the curved section is rotatably connected to the earphone body, the curved section is made of a soft material, and the auxiliary section is made of a hard material. When worn, the curved section is hung on the upper part of the user's outer auricle, the auxiliary section is fitted on the back of the user's outer auricle, and the earphone body is fitted on the user's inner auricle. The shape of the curved section can be adaptively adjusted according to the shape of the outer auricle of the user.

Abstract: The present invention relates to nucleic acid vaccines which encode at least a MAGED4B protein, for use in the treatment of cancer in particular. Synergistic combinations with other anti-cancer agents are described, particularly immune checkpoint inhibitors. The cancer vaccine may further comprise an immunologically active fragment to enhance the immune response, and an additional cancer antigen, such as FJX1. Particular combination therapies of interest include immunotherapies, radiotherapy, targeted therapies and chemotherapies.

Abstract: An apparatus includes a main power amplifier (PA) and an auxiliary PA of a Doherty power amplifier coupled to an electromagnetic (EM) structure having a plurality of branches, capacitances selectively coupled to an output of the main PA and to an output of the aux PA, respectively, a low noise amplifier (LNA) coupled to the EM structure, and a port comprising an antenna interface coupled to the EM structure.

Abstract: An apparatus for wireless communications includes a power amplifier, a low-noise amplifier, a power detector, and a transformer. The transformer includes a first inductor coupled to an output of the power amplifier, and a second inductor coupled to an antenna, wherein the second inductor is magnetically coupled with the first inductor. The transformer also includes a third inductor coupled to an input of the low-noise amplifier, wherein the third inductor is magnetically coupled with the second inductor. The transformer also includes a coupling inductor coupled to an input of the power detector, wherein the coupling inductor is magnetically coupled with at least one of the first inductor and the second inductor.

Abstract: Disclosed herein are compositions and methods for treating, preventing, reducing, modulating, or ameliorating stress, symptoms of stress, or deleterious effects of chronic stress, by providing the composition and a carrier. The methods may include, for example, administering a therapeutically effective compound of a plant extract. The compositions and methods may be capable of modulating mGlu2 and/or mGlu3 receptors.

Abstract: A coolant manifold for an engine cooling system includes a main body. The main body has an outlet port defining an outlet axis that extends in an outlet direction and plurality of inlet ports in fluid providing communication with the outlet port. The plurality of inlet ports includes a first inlet port and a second inlet port. The first inlet port defines a first inlet axis spaced away from the outlet axis. The first inlet axis extends from the main body in a first inlet direction at a first non-zero angle with respect to the outlet direction. The second inlet port defines a second inlet axis spaced away from the outlet axis. The second inlet axis extends from the main body in a second inlet direction at a second non-zero angle with respect to the outlet direction.

Abstract: Please amend the abstract of the application as indicated hereinafter: The utility model provides a horizontal transmission assembly of a slide rail, and a front electric slide rail of an automobile seat. The horizontal transmission assembly is mounted in an upper rail assembly and a lower rail assembly of the slide rail; a split type retainer ring assembly and a semi-open rear bracket are mounted at a rear end of a screw rod; the split type retainer ring assembly includes a pair of mutually independent retainer rings; a convex ring extending axially is arranged on at least one end face of each of the retainer rings; the semi-open rear bracket is provided with an elastic clamping groove with a radial opening; and a rear end of the screw end is pressed and clamped into the elastic clamping groove from the radial opening.

Abstract: A computer-implemented method includes: receiving a request to scan a resource for detection of a vulnerability, the resource comprising one or more of: a component of an application, a code-base of the application, or a third-party library associated with the application; determining one or more matching vulnerability scanning operators among a plurality of vulnerability scanning operators based at least in part on one or more properties associated with the request; transmitting the request to the one or more matching vulnerability scanning operators, the one or more matching vulnerability scanning operators having access to the resource; receiving an initial result associated with the request from the one or more matching vulnerability scanning operators; obtaining a predetermined format for the initial result; generating a translated result by modifying the initial result based on the predetermined format; and transmitting the translated result to a source of the request.

Abstract: A method of self-testing a transceiver integrated circuit substrate includes: providing a test signal to a transmission line that is communicatively coupled, or selectively communicatively coupled, to an input of a power amplifier of a first transceiver subcircuit of the transceiver integrated circuit substrate; providing the test signal from the transmission line to an LNA of an LNA of a second transceiver subcircuit of the transceiver integrated circuit substrate; and measuring the test signal before amplification by the LNA, or after amplification by the LNA, or both.

Abstract: A portable laser mosquito killing apparatus, comprising a protective housing (1) and a galvanometer driving module (10) fixed on a central fixing member (2). One side of the central fixing member (2) is further provided with a lidar (4), and a galvanometer lens (5) which can rotate is drivingly connected to the galvanometer driving module (10). A high-power laser module (6) is further fixedly mounted on the central fixing member (2), and the lidar (4) comprises an infrared laser receiving part (401) and an infrared laser emitting part (402). The central fixing member (2) is further provided with a main dichroscope (8) corresponding to the infrared laser emitting part (402) and the high-power laser module (6).

Abstract: Aspects described herein include devices and methods for facilitating digital predistortion calibration. For example, a communication device can include an antenna array; a plurality of transmit elements; a plurality of receive elements, wherein each receive element is coupled to an associated antenna element of the plurality of antenna elements; and control circuitry, the control circuitry configured to: determine a set of transmit-receive element pairs for online calibration of the communication device, wherein a quantity of transmit elements in the set is less than a quantity of transmit elements in the plurality of transmit elements, and wherein a quantity of receive elements in the set is less than a quantity of receive elements in the plurality of transmit elements; and apply a second calibration setting to the communication device during online operation based on a respective near field measurement of each transmit-receive element pair during the online operation.

Abstract: The described technology is generally directed towards automatic storage of data/digital objects in a self-adaptive replication system. Data replication can be switched between synchronous (sync) replication and asynchronous (async) replication between a local storage system and a remote storage system. Latency between writing data to the local storage system and the remote storage system can be determined. In the event of the latency is less than a threshold value, sync replication can be utilized, and in the event of the latent is greater than the threshold value, async replication can be utilized. Accordingly, data replication can adapt based on infrastructure, volume of data to be write, period(s) of no-data writes, etc. Async replication can use a buffer to temporarily store data during a write operation at the remote storage system. Alternatively, a list can be maintained for data to write to the remote storage system for subsequent replication.

Abstract: An antenna tuner receives outputs of detectors coupled to an input and/or an output of each power amplifier (PA) of a plurality of PAs of a multiple antenna system. A processor of the antenna tuner is configured to process the detector outputs and to generate at least one of a gm gate bias value and a cascode gate bias value to be applied to gm and cascode gates, respectively, of a last stage of each of the PAs to change the shape of an input amplitude-to-output amplitude (AM-AM) response of each of the PAs independently of one another. The processor can also be configured to process the detector outputs to generate a varactor bias value to be applied to a terminal of a varactor of each of the PAs to change the shape of an input amplitude-to-output phase shift (AM-PM) response of each of the PAs independently of one another.

Abstract: Systems, apparatuses, and methods are provided for assembling a fuel system connector to a fuel system component. A retainer is used to maintain a fastener of the fuel system connector in position along a connector body of the fuel system connector. An end form on the end of the connector body is thereby maintained within the fastener as the fuel system connector is engaged to the fuel system component, protecting the end form from potential damage during assembly.

Abstract: An apparatus for wireless communications includes a power amplifier, a low-noise amplifier, a power detector, and a transformer. The transformer includes a first inductor coupled to an output of the power amplifier, and a second inductor coupled to an antenna, wherein the second inductor is magnetically coupled with the first inductor. The transformer also includes a third inductor coupled to an input of the low-noise amplifier, wherein the third inductor is magnetically coupled with the second inductor. The transformer also includes a coupling inductor coupled to an input of the power detector, wherein the coupling inductor is magnetically coupled with at least one of the first inductor and the second inductor.

Abstract: A portable laser mosquito killing apparatus, comprising a protective housing (1) and a galvanometer driving module (10) fixed on a central fixing member (2). One side of the central fixing member (2) is further provided with a lidar (4), and a galvanometer lens (5) which can rotate is drivingly connected to the galvanometer driving module (10). A high-power laser module (6) is further fixedly mounted on the central fixing member (2), and the lidar (4) comprises an infrared laser receiving part (401) and an infrared laser emitting part (402). The central fixing member (2) is further provided with a main dichroscope (8) corresponding to the infrared laser emitting part (402) and the high-power laser module (6).