Abstract: The present application relates to the field of mechanical engineering technologies, and particularly to an unloading device. The unloading device includes a power mechanism, a transmission mechanism, and an execution mechanism that are connected in sequence from top to bottom; wherein the execution mechanism includes a shafting assembly and a turntable assembly that are connected in sequence from top to bottom; wherein the turntable assembly includes an upper auxiliary fence, a middle main disturbance disk, and a lower reclaiming portion that are arranged in sequence from top to bottom. The unloading device provided by the present application is easy to control, and ensures the reclaiming reliability of the spherical materials and the stability of the sphere flow unloading, which can meet the requirements of long life and reliable operation of the unloading device under light load and low speed working conditions and achieve the convenient maintenance.

Abstract: A base station antenna includes: a reflector; a first radiator located at the front side of the reflector; an ground conductor located at the rear side of the reflector, the ground conductor forming a chamber with an opening forward; and a first stripline conductor mounted in the chamber configured to feed the first radiator, the first stripline conductor extending in a plane substantially parallel to the reflector; where the reflector and the ground conductor are configured such that the opening is capped by the reflector, and the reflector is grounded via the ground conductor, so that the first stripline conductor and the ground conductor and the reflector are configured as a first strip transmission line.

Abstract: Wireless communication includes a user equipment that transmits a message to a base station that includes a preamble and a payload corresponding to the preamble in a random access procedure. A parameter is determined based on the preamble, and a de-modulation reference signal (“DMRS”) sequence that is used for transmitting the payload is generated based on the parameter.

Abstract: Disclosed are a power determination method, a power determination apparatus, a terminal and a storage medium. The power determination method includes: acquiring a power ramping amount according to a power ramping count value and a power ramping step, where the power ramping count value includes a power ramping count value of a first transmission mode and a power ramping count value of a second transmission mode; and determining a transmission power according to the power ramping amount.

Abstract: The invention provides a diagnostic kit for metastasis and invasion of breast cancer and a use of an shRNA molecule for silencing expression of human LINC01614. The shRNAs obtained by the invention can interfere with the expression of LINC01614, thereby reducing the migration and invasion ability of tumor cells, inhibiting the expression of EMT proteins, and inhibiting tumor formation and lung metastasis in an animal model in vivo. The invention provides a new solution for targeted therapy of breast cancer. Therefore, the kit for diagnosing metastasis and invasion of breast cancer and the medication for treating metastasis and invasion of breast cancer are developed. The invention provides a new way and strategy for diagnosing and treating metastasis and invasion of breast cancer.

Abstract: The present disclosure provides a fiber laser light coherent combination system, comprising: a modulator module configured to perform a phase modulation on sub-beams according to pseudo-random sequences orthogonally independent from each other, and perform a frequency shift on a reference beam according to a set frequency; a fiber laser light amplifier module configured to perform a power amplification on the modulated sub-beams; a laser light collimation emission module configured to collimate and output the sub-beams and the reference beam; a combination sampling module configured to perform a combination of the sub-beams and the reference beam which are collimated and outputted, and convert them into an electrical signal; a digital phase modulation and demodulation module configured to perform a demodulation on the electrical signal according to the shifted frequency and each of the pseudo-random sequences, and obtain a phase difference between each of the sub-beams and the reference beam.

Abstract: The present disclosure relates to managing transmissions across multiple time-domain resources, including receiving, by a User Equipment (UE) from a network, one or more of at least one frequency-domain starting position for a transmission, at least one frequency resource set for the transmission, or at least one frequency hopping configuration set for the transmission. The UE determines a plurality of time-domain resources for repeating the transmission or for multiple transmissions scheduled by a same scheduling command. The UE determines at least one of a frequency-domain starting position, a frequency-domain resource set, or a frequency hopping configuration set for the transmission in each of the plurality of time-domain resources.

Abstract: A pixel circuit, a display panel and a method for driving the pixel circuit. The pixel circuit includes a first light emission control module and a gate initialization module. The first light emission control module includes a control terminal, a first terminal and a second terminal, where the control terminal of the first light emission control module is electrically connected with a first light emission control signal, the first terminal of the first light emission control module is electrically connected with a first power signal, and the second terminal of the first light emission control module is electrically connected to the first electrode of the drive transistor.

Abstract: The present disclosure provides a video generation method and apparatus, a device, and a storage medium. The method includes: playing a first video for prompting a video taking style on a video taking page in the form of a floating window, wherein the video taking page presents a taken image preview region for presenting a taken image in preview and a video taking control; recording, in response to a triggering operation on the video taking control, the taken image in the taken image preview region to generate a second video, wherein the second video and the first video have a same style. In this way, the second video is taken by playing, on the video taking page, the first video used for prompting the video taking style, so that an ordinary user can be guided to take a high-quality video, and the video taking experience of the user is improved.

Abstract: A product line testing method includes acquiring identity information of at least one to-be-tested product and identity information of a current testing station; acquiring target testing station information of the at least one to-be-tested product according to the identity information of the at least one to-be-tested product; and comparing the target testing station information with the identity information of the current testing station to generate a comparison result and, according to the comparison result, executing the testing flow of the current testing station or outputting testing prompt information. The technical solutions improve the efficiency of product testing.

Abstract: The present invention relates to the field of product quality analysis, and specifically, a test kit and detection method for testing isothiazolinone in textiles. A pretreatment step of the present invention adopts a unique process, which may fully transfer isothiazolinone to an acetone and water mixed solution, so that a more accurate measurement result can be achieved. The testing method of the present invention dose not add indicators, does not use large-scale analysis instruments, and is accurate in measurement, easy in reaction termination determination, high in accuracy, low in cost, and strong in popularization and application.

Abstract: The present invention discloses an aluminosilicate glass composition, aluminosilicate glass and a preparation method therefor and application thereof. Based on the total molar weight of the aluminosilicate glass composition, the aluminosilicate glass composition comprises, by oxide, 67-74 mol % of SiO2, 10-15 mol % of Al2O3, 0-5 mol % of B2O3, 1-10 mol % of MgO, 1-10 mol % of CaO, 0-3 mol % of SrO, 2-8 mol % of BaO, 0.1-4 mol % of ZnO, 0.1-4 mol % of RE2O3 and less than 0.05 mol % of R2O, wherein RE represents rare earth elements, and R represents alkali metals.

Abstract: An array substrate and a display panel. The array substrate includes a thin film transistor array layer including a driving transistor, a switching transistor, and a capacitor. The driving transistor includes a first active layer, a first gate insulating layer, a first gate, and an insulating dielectric layer sequentially stacked. The switching transistor includes a second active layer, a second gate insulating layer, and a second gate sequentially stacked. The insulating dielectric layer and the second gate insulating layer are located at a same layer. A thickness of the first gate insulating layer is greater than a thickness of the second gate insulating layer. The capacitor includes a first electrode plate and a second electrode plate. The first electrode plate and the first gate are disposed on same layer, and the second electrode plate and the second gate are disposed on same layer.

Abstract: One or more embodiments of the present application provide a method, an apparatus, an electronic device and a storage medium for invoking a touch screen magnifier, including: determining a sliding track in response to a sliding touch instruction by a user on a touch screen; judging whether the sliding track satisfies a recognition condition of a preset pattern; and invoking a magnifier corresponding to the preset pattern on the touch screen under a condition that the sliding track satisfies the recognition condition of the preset pattern.

Abstract: A shift register, a gate drive circuit and a display panel. The shift register includes: a first input module, a second input module, a first output module, a second output module, a first output control module and a second output control module, the first input module is configured to control the potential of a first node according to a first start signal and a first clock signal; the second input module is configured to control the potential of a second node according to a second start signal and the first clock signal; the first output control module is configured to control the potential of the second node; the first output module is configured to transmit a first potential signal or a second potential signal to a first output terminal of the shift register according to the potential of the first node and the potential of the second node.

Abstract: A display panel has a display area and a bezel area. The bezel area includes a first bezel area and a second bezel area that are located on opposite sides of the display area. The display panel includes a cathode, a power supply connection portion, and at least one bonding connection portion. The cathode is disposed in the display area and the bezel area. The power supply connection portion includes a first connection portion and a second connection portion. The first connection portion is connected to the cathode in the first bezel area, the second connection portion is connected to the cathode in the second bezel area, and the first connection portion and the second connection portion supply power to the cathode. The bonding connection portion is located in the first bezel area, and connects the first connection portion and the second connection portion.

Abstract: The invention provides a medication and a diagnostic kit for inhibiting metastasis and invasion of breast cancer, an shRNA molecule for silencing expression of human LINC01614 and applications thereof. The shRNAs obtained by the invention can interfere with the expression of LINC01614, thereby reducing the migration and invasion ability of tumor cells, inhibiting the expression of EMT proteins, and inhibiting tumor formation and lung metastasis in an animal model in vivo. The invention provides a new solution for targeted therapy of breast cancer. Therefore, the kit for diagnosing metastasis and invasion of breast cancer and the medication for treating metastasis and invasion of breast cancer are developed. The invention provides a new way and strategy for diagnosing and treating metastasis and invasion of breast cancer.

Abstract: Provided are a pixel circuit and a display panel thereof. The pixel circuit includes: a drive module, a data write module, an initialization module, a light emission control module and a light emission module, where the initialization module is electrically connected to a control terminal of the drive module and configured to write an initialization voltage to the control terminal of the drive module at an initialization stage, the light emission control module, the drive module and the light emission module are connected in series to form a driving branch, and the light emission control module is configured to be turned on at a light emission stage under a control of a first light emission control signal and under a control of a second light emission control signal so that the driving branch is turned on.

Abstract: Disclosed herein, inter alia, are compounds and methods for G-protein-coupled receptor 44 detection.

Abstract: A touch panel and a display apparatus. The touch panel includes a touch area and a peripheral area arranged surrounding the touch area, the touch panel further includes: a first metal layer; a second metal layer; two or more insulating layers arranged in stack with the first metal layer and the second metal layer in the first direction; in which the two or more insulating layers includes one or more organic material layers, a part of at least one of the one or more organic material layers located in the touch area is provided with one or more hollow slots, and in the first direction, an orthographic projection of the at least one of the one or more organic material layers provided with the hollow slots covers at least part of the touch electrodes.