Abstract: The present disclosure provides a backlight module and a display device; the backlight module includes a light guide plate, a first light emitting module and a second light emitting module; a plurality of protrusion portions and a plurality of groove portions are defined on at least one side edge of the light guide plate; the first light emitting module includes a plurality of first light emitting elements disposed corresponding to the groove portions and light emitting surfaces of the first light emitting elements face corresponding first light incident surfaces; the second light emitting module includes a plurality of second light emitting elements disposed corresponding to the protruding portions, and light emitting surfaces of the second light emitting elements face corresponding second light incident surfaces.

Abstract: A camera module and an electronic device. The disclosed camera module includes a first light acquiring minor, a second light acquiring mirror, a first reflecting member, a second reflecting member, and a photosensitive chip, where the first reflecting member is disposed between the first light acquiring minor and the second light acquiring mirror, the first reflecting member is arranged opposite to both the first light acquiring minor and the second light acquiring mirror, the second reflecting member is arranged opposite to the first reflecting member, and the second reflecting member is arranged opposite to the photosensitive chip.

Abstract: An embodiment of the application discloses a liquid crystal display device. In the liquid crystal display device, the backlight module includes a backlight module including a conductive back frame; a display panel including a liquid crystal cell and a first polarizer, wherein the first polarizer is disposed on a side of the liquid crystal cell facing the backlight module, and the first polarizer includes a conductive structure layer, a first base layer, and a polarizing layer disposed on the backlight module in sequence; and a conductive component electrically connected to the conductive back frame and the conductive structure layer.

Abstract: Disclosed is a medical treatment apparatus. The medical treatment apparatus includes a magnetic resonance imaging (MRI) device, configured for imaging of a specific region including a target object and generating a magnetic resonance image; a laser interstitial thermal therapy (LITT) device, including an LITT probe, the LITT probe being positioned close to the target object based on the magnetic resonance image, and being configured to treat the target object by emitting laser; and a temperature measurement element, the temperature measurement element and the LITT probe being integrated as an integrated probe, and the temperature measurement element being configured to obtain a temperature of the target object.

Abstract: Disclosed is a medical treatment apparatus. The medical treatment apparatus includes a magnetic resonance imaging (MRI) device, configured for imaging of a specific region including a target object and generating a magnetic resonance image; a laser interstitial thermal therapy (LITT) device, including an LITT probe, the LITT probe being positioned close to the target object based on the magnetic resonance image, and being configured to treat the target object by emitting laser; and a temperature measurement element, the temperature measurement element and the LITT probe being integrated as an integrated probe, and the temperature measurement element being configured to obtain a temperature of the target object.

Abstract: A backlight module and an electronic device are provided. The electronic device includes a display panel and a backlight module. The backlight module includes an outer frame and an inner frame. The inner frame is disposed inside the outer frame. The outer frame is provided with a positioning portion. A fastening portion is formed on an outer wall of the inner frame. A cross-section of the positioning portion does not directly contact the fastening portion, which can avoid the wear of the fastening portion caused by the cross-section of the positioning portion and reduce a debris generated by the friction between the outer frame and the inner frame at a snap-fit engagement position of the fastening portion and the positioning portion.

Abstract: A BVP10 protein shown in SEQ ID NO:2 for controlling tetranychid mites and use of the protein is provided. The BVP10 protein has a median lethal concentration of 19.07 ?g/mL against Tetranychus urticae, a median lethal concentration of 58.05 ?g/mL against Panonychus citri, a median lethal concentration of 36.08 ?g/mL against Tetranychus cinnabarinus, and a control effect of 79.53%-95.45% against strawberry red spider mites. The protein is provided for preparing a novel mite pesticide.

Abstract: In a terminal device in this application, a device housing includes an installation space and a first inner cavity that are isolated from each other. A speaker is installed in the installation space. The speaker includes a speaker shell provided with a sound hole and a second inner cavity, and a vibrating piece, a signal amplifier, and a speaker body that are disposed in the second inner cavity. The first inner cavity and the second inner cavity are isolated from each other. A circuit board is installed in the first inner cavity. The circuit board is provided with a sound signal processing module and a vibration sound wave generation device. The vibration sound wave generation device is connected to the sound signal processing module. The vibration sound wave generation device converts a sound signal from the sound signal processing module into a vibration signal.

Abstract: Systems and methods are provided for consistent policy enforcement across networks. A subscription is provisioned at a first network with an initial service policy. The first network queries a second network for updated service policy information. In response to the query, updated service policy information for the subscription is received. The updated service policy information is determined by the second network based on a selection criteria attribute for the subscription satisfying selection criteria. The selection criteria attribute is unavailable at the first network. Service is provided to a device associated with the subscription in accordance with the updated service policy information.

Abstract: A drive circuit and a memory chip are provided. The drive circuit includes: an amplification module, working under a first voltage domain; an output module, working under a second voltage domain, a power supply voltage of the second voltage domain being greater than a power supply voltage of the first voltage domain, and an output terminal of the output module being an output terminal of the drive circuit; a connection module, connected to an output terminal of the amplification module and an input terminal of the output module; and a feedback module, an input terminal of the feedback module being connected to the output terminal of the output module, and an output terminal of the feedback module being connected to an input terminal of the amplification module.

Abstract: The invention provides a collection assembly and a semiconductor pre-cleaning chamber, which relate to the semiconductor processing apparatus field. The collection assembly is configured to collect particle impurities in the semiconductor pre-cleaning chamber, and includes a protection plate and a collection plate arranged at an interval in the semiconductor pre-cleaning chamber. The protection plate is annular. A plurality of first through-holes are arranged at the protection plate and configured for the process gas in the semiconductor pre-cleaning chamber to pass through. The collection plate is located on a side of an air outlet end of the first through-holes and configured to capture at least a part of the particle impurities in the semiconductor pre-cleaning chamber passing through the first through-holes.

Abstract: The present invention relates to compounds and methods useful as inhibitors of phosphodiesterase 4 (PDE4) for the treatment or prevention of inflammatory diseases and other diseases involving elevated levels of cytokines and proinflammatory mediators.

Abstract: A single integrated circuit may include a signal path configured to generate an output signal from an input signal, wherein the signal path includes an amplifier configured to drive the output signal, a direct-current-to-direct-current (DC-DC) power converter having a power inductor integrated in the single integrated circuit and configured to generate a supply voltage to the amplifier from a source voltage to the DC-DC power converter, and control circuitry for controlling operation of converter switches of the DC-DC power converter in order that the supply voltage tracks at least one among the input signal and the output signal.

Abstract: The present disclosure discloses a terminal device, including at least two folding portions, a rotational shaft, and a telescopic device, where each of the folding portions includes a housing and a display screen arranged on the housing, each housing is provided with the rotational shaft, two adjacent folding portions are connected to each other by the telescopic device, two ends of the telescopic device are respectively connected to the rotational shafts on the two adjacent folding portions, the terminal device has a folded state and an extended state, in the folded state, two adjacent folding portions are folded, and in the extended state, display screens of the two adjacent folding portions abut on each other and are coplanar.

Abstract: A BVP8 protein for killing tetranychid mites and use thereof are provided. The protein is as set forth in SEQ ID NO. 2. The BVP8 protein has a median lethal concentration of 12.98 ?g/mL against Tetranychus urticae, 33.45 ?g/mL against Panonychus citri, and 26.32 ?g/mL against Tetranychus cinnabarinus, and shows an inhibitory effect against the hatching and cleavage of Tetranychus urticae eggs, with the egg cleavage rate of 75.86% after 72 h. The protein provides a new option for the preparation of a novel miticide.

Abstract: A system of an unmanned aerial vehicle (UAV) includes a first body of the UAV capable of flying, a second body detachably attached to the first body and capable of being a stabilizer, and a power supply system capable of powering the first body and the second body. The system further includes one or more sensors, at least one processor, and at least one storage medium storing instructions. When executed, the instructions in the at least one storage medium instruct the processor to receive sensor data from the one or more sensors.

Abstract: Disclosed in the present application is an ultrasound contrast enhanced imaging method, comprising: transmitting unfocused waves in a plurality of angles to a target region containing microbubbles; receiving echo signals of the unfocused waves; selecting echo signals corresponding to at least some of the plurality of angles from the echo signals; generating contrast enhanced image according to the selected echo signals, performing color-coding on the contrast enhanced image, and displaying same. Also disclosed in the present application is an ultrasound imaging system.

Abstract: An ultrasonic imaging method includes: generating and displaying a first contrast enhanced image in real time under a normal contrast enhanced mode; switching from the normal contrast enhanced mode to a super-resolution contrast enhanced imaging mode, obtaining second ultrasonic echo signals to generate and display a second contrast enhanced image, and performing super-resolution data processing on the second ultrasonic echo signals to obtain a super-resolution image when displaying the second contrast enhanced image; and displaying the super-resolution image. The present disclosure can generate and display the second contrast enhanced image when collecting the ultrasonic echo signals used for super-resolution data processing, so that it is convenient for users to observe the current state of microbubble perfusion to enable the users to observe and compare the super-resolution image and the second contrast enhanced image, obtaining more diagnostic information.

Abstract: This application discloses an electronic device and a control method. The electronic device includes a controller, a power manager, a detector, and a camera apparatus, wherein the camera apparatus includes a camera module and a cavity; a permanent magnet is disposed on the camera module; a coil is disposed on an inner wall of the cavity; the camera module is disposed in the cavity; the controller is separately connected to the detector, the power manager, and the camera apparatus; and the power manager is connected to the camera apparatus.

Abstract: The present invention provides a compound having the structure: wherein R1, R2, R3, R4, and R5 are each independently H, halogen, CF3 or C1-C4 alkyl, wherein two or more of R1, R2, R3, R4, or R5 are other than H; R6 is H, OH, or halogen; and B is a substituted or unsubstituted heterobicycle, wherein when R1 is CF3, R2 is H, R3 is F, R4 is H, and R5 is H, or R1 is H, R2 is CF3, R3 is H, R4 is CF3, and R5 is H, or R1 is Cl, R2 is H, R3 is H, R4 is F, and R5 is H, or R1 is CF3, R2 is H, R3 is F, R4 is H, and R5 is H, or R1 is CF3, R2 is F, R3 is H, R4 is H, and R5 is H, or R1 is Cl, R2 is F, R3 is H, R4 is H, and R5 is H, then B is other than or a pharmaceutically acceptable salt thereof.