Abstract: A curtain drive device is provided which comprises a housing, a control part, a power supply part and a drive part; the housing comprises a first housing part for accommodating the control part, a second housing part for accommodating the power supply part, and a third housing part for accommodating the drive part; the power supply part and the drive part are both electrically connected to the control part, and a vibration damping module is disposed between the drive part and the third housing part. A vibration damping module is disposed between the drive part and the third housing part in the present disclosure to change the existing hard connection between the drive part and the third housing part to soft connection, so as to filter the vibration generated by the drive part and reduce the vibration transfer, achieving the vibration reduction and noise reduction.

Abstract: A double-row rope winder for a curtain and an electric curtain are provided which comprise a rope winder seat; at least two winding core mounting grooves are juxtaposed on the rope winder seat; a winding core is disposed in the winding core mounting grooves respectively; a first rotary part and a second rotary part are respectively disposed at both ends of the winding cores; a first supporting part and a second supporting part cooperating with the first rotary part and the second rotary part respectively are disposed respectively at both ends of the winding core mounting grooves; a first rope guide hole and a second rope guide hole are symmetrically disposed at both ends inside the winding core mounting grooves; a third rope guide hole and a fourth rope guide hole are symmetrically disposed at both ends between the two adjacent winding core mounting grooves on the rope winder seat.

Abstract: A curtain motor is provided which comprises a housing and a motor core, a speed reducer and a circuit board are disposed in the housing; the motor core is fixedly connected to the speed reducer, and also electrically connected to the circuit board, wherein a through hole used for an output end of the speed reducer to transmit power is opened at an end of the housing; a support in communication with the through hole is integrally formed inside this end of the housing; the support is connected with the output end of the speed reducer; a bracket is further disposed in the housing, and one end of the bracket is connected with the motor core and the other end is connected with the circuit board. The motor core and the circuit board are assembled by the bracket to increase the assembling efficiency and lower the production costs.

Abstract: The present invention relates to a transgenic soybean event CAL16 and its detection method thereof. The transgenic soybean event CAL16 is obtained by inserting an exogenous gene (i.e., T-DNA) between the 3? end shown in SEQ ID NO:27 and the 5? end shown in SEQ ID NO:28 of the soybean genome chromosome 18. The transgenic soybean plant CAL16 of the present invention exhibits good resistance to lepidopteran insects and good tolerance to the herbicide glyphosate, without affecting yield. Furthermore, the detection method enables accurate and rapid identification of whether a biological sample contains the DNA molecule of the transgenic soybean event CAL16.

Abstract: Provided is the use of Androgen Receptor-Low/Negative (ARlow/?) status as a biomarker for the efficacy of YM155 monobromide in cancer therapy, and related kits, compositions, and methods for diagnosing and treating cancer in a subject in need thereof.

Abstract: A mounting device for an electric curtain is provided, comprising a mounting rail with opposed first end and second end; a drive device, mounted at the first end of the mounting rail; a power supply device, comprising a power supply box mounted at the second end of the mounting rail, a detachable power supply pack mounted inside the power supply box; an auxiliary circuit board with a power supply interface and a first splicing interface is mounted inside the power supply box, a second splicing interface inserted to the first splicing interface is disposed on the power supply pack, and the drive device is electrically connected to the auxiliary circuit board through a power wire; the separation of power supply device and the drive device facilitates assembling and change of the power supply device, and the power supply pack is easy to change and exposed interface for diversifying power supplies.

Abstract: Provided are a video pushing method and apparatus, and an electronic device. The method includes: transmitting a received search keyword to a server; receiving first video preview information, fed back by the server, of at least two first videos matching the search keyword and including at least two types of videos, and displaying the first video preview information on a first display interface; in response to receiving a play-triggering operation on first target preview information in the first video preview information, transmitting, to the server, a video-obtaining request carrying identification information of a first target video corresponding to the first target preview information; and receiving at least two second videos and corresponding second video preview information that are fed back by the server based on the video-obtaining request, and displaying a first predetermined number of pieces of preview information in the second video preview information on a second display interface.

Abstract: This present disclosure relates to a method of stimulating an immune response using compounds that activate protein kinase C (PKC), including for treatment of a cancer, a precancerous lesion, a benign tumor, or a wound.

Abstract: A quickly-assembled electric sunshade curtain is provided, which comprising a curtain frame and a curtain body; an upper end of the curtain body is fixedly connected with the upper rail, and a lower end of the curtain body is connected with a movable cross beam, which slidably cooperates with the curtain frame along an opening and closing direction of the curtain body. A single output motor and a transmission rod are disposed inside the upper rail. The single output motor is in transmission cooperation with the transmission rod through a gear assembly. A belt assembly is disposed in the side rails respectively. The first end of the transmission rod is connected to the belt assembly at one side through a quick connector and the second end of the transmission rod is connected to the belt assembly at the other side. The disposal of the quick connector improves the assembly efficiency.

Abstract: Provided are a video pushing method and apparatus, and an electronic device. The method includes: transmitting a received search keyword to a server; receiving first video preview information, fed back by the server, of at least two first videos matching the search keyword and including at least two types of videos, and displaying the first video preview information on a first display interface; in response to receiving a play-triggering operation on first target preview information in the first video preview information, transmitting, to the server, a video-obtaining request carrying identification information of a first target video corresponding to the first target preview information; and receiving at least two second videos and corresponding second video preview information that are fed back by the server based on the video-obtaining request, and displaying a first predetermined number of pieces of preview information in the second video preview information on a second display interface.

Abstract: The present invention discloses a double-layer day-night curtain system and a control method thereof; the system comprises an upper rail, a transmission mechanism inside the upper rail, two curtain assemblies connected to the transmission mechanism, a drive mechanism connected to the upper rail to drive the transmission mechanism, and the two curtain assemblies are disposed in parallel; the control method thereof comprises step A1, select the controller according to the curtain assembly: remote controller X for left-right type curtain assembly, and match it with the controller, and proceed to the next step; select remote controller Y for up-down type curtain assembly, and match it with the controller, and skip to step A3; step A2, the controller automatically switches to the control method for controlling the left-right type curtain assembly when matched; step A3, the controller automatically switches to the control method for controlling the up-down type curtain assembly when matched.

Abstract: A manual switching type drive device is provided which comprises an outer tube, and a speed reducer, a motor core, an electrical control board, a power source and a travel unit are provided in the outer tube; the electrical control board is fixed through a fixing bracket inside the outer tube; the electrical control board is provided with a voltage sensor for controlling the stop and start of the drive device; the electrical control board is further provided with a trigger switch; the fixing bracket is provided with a slide piece which can be abutted against or separated from the trigger switch; the slide piece is connected with an actuator capable of driving the slide piece to abut against or separate from the trigger switch; an end of the actuator penetrates through the travel unit and naturally drops down for hand pull for a more convenient operating.

Abstract: Disclosed are heterocyclic compounds or their pharmaceutically acceptable salts with ferroptosis-inducing activity, Those compounds or their pharmaceutically acceptable salts can be used to treat cancer.

Abstract: An electric curtain is provided which comprises a top rail, a bottom bar, a curtain body, a rope winding assembly, a drive device and an end seal; the top rail and the bottom bar are disposed in parallel up and down with the curtain body in between; the top rail is provided with opposed first end and second end; the end seal is disposed at the first end of the top rail and the drive device at the second end; the drive device is in transmission connection with the rope winding assembly; the drive device comprises a motor part and a power supply part; the motor part is disposed inside the top rail and connected to the rope winding assembly in a transmission manner; the power supply part is disposed outside the top rail; the motor part and the power supply part are disposed in parallel inside and out.