Abstract: Embodiments of the disclosure relate to a method, apparatus, device and storage medium for creating an application. An example method includes: presenting an editing canvas for editing a graphical interface corresponding to a target workflow; acquiring configuration information of a graphical component in the editing canvas via a configuration window corresponding to the graphical component, the configuration information indicating an association between a first attribute of the graphical component and a target workflow or an additional workflow; and based on the configuration information, creating a target application corresponding to the target workflow.

Abstract: In a transmission rate determining method, a proximity coupling device (PCD) sends an activation frame to a proximity integrated circuit card (PICC). The activation frame indicates at least a first transmission rate used to transmit a first information frame and a second transmission rate used to transmit a target frame. The first information frame is used to transmit application information. The target frame includes at least one of a second information frame or a third information frame, the second information frame is used to transmit receive ready information, and the third information frame is used to transmit control information. The PCD receives an acknowledgment frame from the PICC. The acknowledgment frame indicates that the PICC has received the activation frame. Then, the PCD transmits the first information frame with the PICC at the first transmission rate, and transmits the target frame with the PICC at the second transmission rate.

Abstract: A cartridge body of a staple cartridge includes a tissue contact platform; a plurality of staple cavities; and a retaining pin assembly slidably arranged in an end of the cartridge body proximate to the outside. In the longitudinal direction of the staple cartridge, an outermost edge of an outermost staple cavity in at least one row of the staple cavities is aligned with or extends beyond a longitudinal axis of the pin rod. The A surgical stapler includes an anvil for causing staples in the staple cartridge formed and an anvil side retaining pin receiving hole for receiving a free end of a retaining pin assembly of the staple cartridge. An outermost edge of an outermost staple forming pocket in at least one row of the staple forming pockets is aligned with or extends beyond a center of the retaining pin receiving hole at the anvil side.

Abstract: A conveying apparatus comprises a plurality of driving rollers, configured to rotate to convey an object provided onto the plurality of driving rollers along a conveying direction a plurality of motors each motor configured to drive a respective driving roller to rotate; and at least one motor controller configured to control a subset of motors among the plurality of motors According to the example embodiments of the present disclosure, no belts or gears are required connect the driving roller to the motor. By changing sliding friction into rolling friction in this way, the number of particles and debris caused by the frictions can be reduced significantly.

Abstract: The present invention relates to compounds of formula (I), wherein R1 to R4, A and L are as described herein, and their pharmaceutically acceptable salt thereof, and compositions including the compounds and methods of using the compounds.

Abstract: Disclosed is a mounting method for a sea outfall pipeline in a shallow section, including a preparation process and a construction process. The preparation process includes a pipeline pre-submergence preparation step and a pontoon apparatus positioning step. At the pipeline pre-submergence preparation step, a female flange and a male flange are welded in one-to-one correspondence at two ends of a pipeline section, blind flanges are fixed to outer ends of the female flange and the male flange respectively. At the pontoon apparatus positioning step, from front to back, a first pontoon apparatus to a fourth pontoon apparatus are sequentially anchored and positioned at a certain spacing, the first pontoon apparatus and the fourth pontoon apparatus are used in one-to-one correspondence for dismounting the blind flanges at the two ends of the pipeline section, the second pontoon apparatus and the third pontoon apparatus are used for mounting the pipeline section.

Abstract: Embodiments of this application provide a vehicle control method based on gesture recognition, an apparatus, and a vehicle. The method includes: obtaining an in-cockpit image of a vehicle and user in-position information, where the user in-position information indicates positions of M users in the vehicle that are presented in the in-cockpit image; constructing a user grid based on the in-cockpit image and the user in-position information, where the user grid includes depth data of the M users; for each of N target users performing a gesture operation, recognizing a gesture operation intention of the target user based on the user grid, where the M users include the N target users; and separately controlling the vehicle based on gesture operation intentions of the N target users, where both M and N are positive integers, and M is greater than or equal to N.

Abstract: A control method includes when it is detected that a mode related to user resting in the cockpit is enabled, controlling one or more devices of a seat, a fragrance, a sound-generation apparatus, a light apparatus, an air conditioner, and a display apparatus in the cockpit to be adjusted to a preset state; obtaining human body posture information; and controlling, based on the human body posture information, the one or more devices to be adjusted from the preset state to another state.

Abstract: A rotor assembly and an electronic water pump are provided, and the rotor assembly includes an impeller cover, an impeller base and a rotor. One end of the impeller base is connected to the impeller cover, an outer wall of the other end of the impeller base is provided with a ring-shaped mounting recess, and the rotor is mounted in the mounting recess. The rotor comprises a rotor iron core, a sleeve and at least two end plates, the rotor iron core is sleeved on an outside of the impeller base and located in the mounting recess, the sleeve is sleeved on an outside of the rotor iron core to seal the rotor iron core in the mounting recess, the at least two end plates are located on both ends of the rotor iron core, respectively. And the at least two end plates are connected to the sleeve.

Abstract: A driver and a control valve are provided. The control valve includes a valve body, a first valve core and a second valve core. The valve body provided with a valve cavity. A side wall of the valve body is provided with a plurality of communicating holes, and the communicating hole penetrates through the side wall of the valve body and is in communicate with the valve cavity. The first valve core is rotatably disposed at one end of the valve cavity, the first valve core is provided with a plurality of first passages and a plurality of second passages on a circumferential side of the first valve core. The second valve core is rotatably disposed at the other end of the valve cavity, and the second valve core is coaxially disposed with the first valve core, and the second valve core is coaxially disposed with the first valve core.

Abstract: A dual antibacterial, hemostatic, bio-based polyurethane hydrogel containing natural antibacterial components is provided. The hydrogel is prepared using a one-step, solvent-free, catalyst-free method. The raw materials include: biodegradable polyester polyol; polyethylene glycol; bio-based diisocyanate; a hydrophilic alcohol chain extender; curcumin; glycerol; deionised water; and Panax notoginseng extract. In the hydrogel: Curcumin promotes the physical and chemical crosslinking of the polyurethane hydrogel, improving its antioxidant and antibacterial properties. The active components of Panax notoginseng saponins are loaded into the hydrogel via hydrogen bonding between the sulfonic acid group, the carboxyl group on the polyurethane molecular chain, and the saponins. This gives the hydrogel hemostatic and antibacterial properties. At the same time, the hydrogel releases the drug slowly when it absorbs weakly alkaline wound exudate.

Abstract: The present disclosure provides a semiconductor device. The semiconductor device include: a substrate having a STI structure; a first polysilicon structure layer, an isolation dielectric layer, and a second polysilicon structure layer sequentially stacked on the STI structure. The first polysilicon structure layer is undoped polysilicon. The second polysilicon structure layer is heavily boron-doped polysilicon. Contact hole structures are provided on the first polysilicon structure layer for monitoring a target doping concentration of boron during high-concentration boron ion implantation and annealing activation of the second polysilicon structure layer. A fabrication method for the semiconductor device is also provided.

Abstract: A method for parsing a scene description document, including: determining an index value of a target haptic object description module; obtaining the target haptic object description module from a moving picture experts group (MPEG) haptic description module in the scene description document according to the index value of the target haptic object description module; and obtaining description information of a haptic media accessor according to the target haptic object description module, where the haptic media accessor is an accessor configured to access haptic rendering data of a haptic media file declared in an MPEG media description module.

Abstract: Disclosed are a kinase inhibitor and a pharmaceutical composition comprising the kinase inhibitor. The kinase inhibitor comprises a compound as represented by formula (I) or a pharmaceutically acceptable salt, solvate, ester, acid, metabolite, or prodrug thereof. The compound and composition above can inhibit wild-type KIT and/or mutant KIT tyrosine kinase activity and treat, prevent, or alleviate diseases, disorders, or conditions associated with wild-type KIT and/or mutant KIT kinase activity.

Abstract: The present disclosure relates to the technical field of biomedicine, in particular to use of an interleukin (IL)-17A inhibitor in the preparation of a medicament for treating an inflammatory disease. Use of an IL-17A inhibitor in the preparation of a medicament for treating an inflammatory disease is provided. Studies have proved that tangeretin (Tan) shows a significant anti-inflammatory activity both in vivo and in vitro, and may reduce inflammatory responses by inhibiting production of pro-inflammatory factors (such as tumor necrosis factor (TNF)-? and IL-6) and regulating IL-23/STAT3/IL-17A signaling pathways. Moreover, as a natural medicament, Tan may more safely and stably inhibit production of IL-17A and thus serves as a desirable IL-17A inhibitor.

Abstract: The present disclosure provides a semiconductor device. The semiconductor device include: a substrate having a STI structure; a first polysilicon structure layer, an isolation dielectric layer, and a second polysilicon structure layer sequentially stacked on the STI structure. The first polysilicon structure layer is undoped polysilicon. The second polysilicon structure layer is heavily boron-doped polysilicon. Contact hole structures are provided on the first polysilicon structure layer for monitoring a target doping concentration of boron during high-concentration boron ion implantation and annealing activation of the second polysilicon structure layer. A fabrication method for the semiconductor device is also provided.

Abstract: An acceleration resource scheduling method includes: receiving an acceleration instruction sent by the virtual machine, where the acceleration instruction includes to-be-accelerated data; determining a virtual accelerator allocated to the virtual machine; determining, based on the virtual accelerator, a network accelerator that is to process the acceleration instruction, and sending the acceleration instruction to the network accelerator, so that the network accelerator sends the acceleration instruction to a physical accelerator that is to process the acceleration instruction; receiving a computing result that is returned after the physical accelerator performs acceleration computing on the to-be-accelerated data by using the physical acceleration resource; and sending the computing result to the virtual machine.

Abstract: The present invention relates to compounds of formula (I), wherein R1 to R3 are as described herein, and their pharmaceutically acceptable salt thereof, and compositions including the compounds and methods of using the compounds.

Abstract: An open linear stapler includes an end effector located at a distal side. The end effector includes a substantially U-shaped stationary jaw located at the distal side and a movable jaw movable relative to the stationary jaw to clamp tissue therebetween. A surface of the stationary jaw opposes the movable jaw and includes an anvil. The movable jaw is configured to receive a staple cartridge. The stationary jaw includes two substantially U-shaped outer anvil clamping plates, and a distal surface of the anvil is fixedly connected to proximal surfaces of the distal ends of the outer anvil clamping plates. The stapler can be more easily inserted into the patient's body and provide a larger free space.

Abstract: A surgical staple cartridge includes installation poka-yoke features. The surgical staple cartridge is configured to be installed between a pair of closure plates of a surgical instrument. The closure plates are configured to push the surgical staple cartridge towards a staple anvil portion of the surgical instrument to clamp tissue between the surgical staple cartridge and the staple anvil portion. The surgical staple cartridge includes two opposite side walls extending in a longitudinal direction parallel to an installation direction of the surgical staple cartridge. A protrusion and/or a slot are provided on an outer surface of at least one of the side walls. The protrusion as well as the slot are configured to cooperate with corresponding features on the closure plates, so as to prevent an inappropriate installation of the surgical staple cartridge.