Abstract: The present disclosure provides a preparation method for hydrothermal synthesis of fly ash silicate aggregate including: mixing sodium metasilicate, potassium hydroxide, and inorganic-organic hybrid excitation monomer as raw materials to obtain an inorganic-organic composite activator; preparing a silicate aggregate raw material, mixing measured fly ash, carbide slag, quicklime, and vitrified micro bubble by mass, adding the inorganic-organic composite activator and continue stirring to produce a mixture; forming a ball disc, wetting an expanded perlite that forms a core of the ball by spraying water, adding a prepared mixture, spraying water while adding, standing and curing, performing a maturation and activation treatment in an autoclave, undergoing a silicon calcium reaction for a hydrothermal synthesis to obtain the silicate aggregates.

Abstract: A method for participating in a live broadcast via a viewer device includes running an application on the viewer device; using the running application to access a live broadcast that is being streamed by a streaming platform within an associated broadcast room; monitoring, by the running application, an operating instruction issued by a user of the viewer device; and controlling, by the running application, an operation of an interactive element associated with the broadcast room that is not managed by a platform of the streaming platform, based on the monitored operating instruction, the operation of the interactive element being observable only to at least one participant of the broadcast room. The at least one participant of the broadcast room includes the user, a content creator of the live broadcast, or another viewer using a device that is running the application to access the broadcast room.

Abstract: An interactive sex toy with sensory feedback is described herein. The sex toy may include a main body upper shell, a main body lower shell, and several trigger buttons, wherein the four trigger buttons are encased in the main body shell. Each of the four trigger buttons may include a mechanical spring and a conductive foam plastic. A motor maybe activated on a condition that at least one of the four trigger buttons is depressed. A pressure level may increase when an additional trigger button is depressed. A method for using an interactive sex toy with sensory feedback may include receiving physical pressure readings from an interactive sex toy with sensory feedback at a first device, converting the physical pressure readings to pressure parameter instructions, transmitting the pressure parameter instructions to a second device, and actuating a sex toy with the pressure parameter instructions.

Abstract: A method and a sensor for detecting L-cystine are disclosed. The method is implemented by assembling a sodium 3,3?-dithiodipropane sulfonate (SPS) membrane on a surface of Au membrane layer of an Au electrode and using an extended gate of field effect transistor (FET) and in-situ signal amplification of the FET to detect L-cystine sensitively. The polyanion of the SPS membrane adsorbs and binds a positively charged target L-cystine through electrostatic interaction, thus forming an electric double layer structure to generate a membrane potential identifying a monovalent organic ammonium ion. The sensor includes the FET, wherein a gate-extended gold electrode is arranged on the FET, and the SPS membrane is assembled on the surface of the Au membrane layer of the gate-extended gold electrode. The sensor has an excellent Nernst response to L-cystine.

Abstract: A method for controlling devices includes: providing a first widget and a second widget on the user interface, wherein the first widget is associated with control of the first device, and the second widget is associated with control of the second device; activating joint control of the first device and the second device in response to a bundling operation used for bundling the first widget with the second widget; and driving, in response to an operation used for triggering the joint control, the first device and the second device to perform the respective predefined acts synchronously.

Abstract: An ambulance-type mobile catheter room for cardiovascular interventional surgery enables interventional diagnosis and treatment devices for acute and severe cardiovascular diseases to be deployed quickly, is flexible and high in adaptability, and provides hardware devices for cardiovascular diagnosis and treatment interventional surgeons to timely diagnose and treat patients. The ambulance-type mobile catheter room for cardiovascular interventional surgery includes an ambulance. The ambulance is internally provided with an antibacterial internal environment, a robotic angiography machine system, a wireless medical Internet of Things system, a self-generating system and an auxiliary system.

Abstract: Embodiments of the present disclosure provide systems and methods for controlling vibrotactile output of adult toys. The method performed by the server system includes receiving a user input from a user device associated with a first user of a plurality of users. The user input includes an interaction information for controlling the vibrotactile output of a second adult toy associated with a second user of the plurality of users. The method includes generating a control pattern in response to the interaction information. The control pattern includes parameters related to timing and intensity of the vibrotactile output corresponding to the interaction information. Further the method includes transmitting the control pattern to a user device associated with the second user for operating the second adult toy to provide the vibrotactile output to the second user. The vibrotactile output of the control pattern proportionally reproduces the interaction information provided by the first user.

Abstract: Carrier signal generators are provided. The carrier signal generator includes a master processing module and a plurality of slave processing modules. Each slave processing module is used to control a corresponding one of universal power units of the UPS. The slave processing modules output, according to a synchronously received reference signal, control signals to control the universal power units to receive power from the mains or a rechargeable battery. When the mains is normal, each slave processing module synchronously generates a three-phase rectification control signal to rectify and output power from the mains. When the mains is abnormal, each slave processing module generates a first DC-DC control signal independently of the reference signal output by the master processing module, so as to convert and output power from the rechargeable battery. The carrier signal generator has improved compatibility and improved current conversion quality and is low cost.

Abstract: Embodiments of the present disclosure disclose a method for providing adult entertainment. The method includes predefining, by a controller, one or more preset parameters corresponding to at least one predefined action of an adult toy. The method further includes recording, by the controller, a time-based metric for an input signal received from a user device. Furthermore, the method includes determining, by the controller, if the time-based metric matches one of the one or more preset parameters. Moreover, the method includes actuating, by the controller, on a successful match between the time-based metric and the one of the one or more preset parameters, the adult toy to perform a pre-defined action of the at least one predefined action, corresponding to the matched preset parameter to sexually stimulate a user of the adult toy.

Abstract: A sliding sleeve device has an outer cylinder, a circulation hole being provided in the wall of the outer cylinder; and an inner cylinder provided in an inner cavity of the outer cylinder. In an initial state, the inner cylinder and the outer cylinder are fixed to each other to seal the circulation hole. In a first state, the inner cylinder is movable relative to the outer cylinder, thereby unsealing the circulation hole. A protection mechanism is provided in the circulation hole, which has an inner member located on the radially inner side and an outer member located on the radially outer side.

Abstract: A fully-automatic aluminum thermal-spraying corrosion prevention production line based on robots and visual recognition is provided. The production line comprises an automatic feeding system comprising feeding carrying and conveying mechanisms; a laser derusting system comprising a derusting robot, a laser cleaning nozzle and derusting conveying mechanisms; an aluminum thermal-spraying system comprising an aluminum spraying robot and an aluminum thermal-spraying gun; an automatic rolling system comprising a rolling pedestal, a first rolling wheel, a second rolling wheel and a rolling drive mechanism; a laser cutting system; and a discharging and stacking system.

Abstract: A system is disclosed. The system has an imaging device configured to obtain broadcast content of a streamer, one or more viewer devices configured to directly or indirectly control the imaging device, a streamer device configured to stream the broadcast content to the one or more viewer devices, a control module associated with the imaging device. The imaging device, the one or more viewer devices, the streamer device, the control module, and the processor are configured to receive one or more input data from the one or more viewer devices, convert the one or more input data into one or more control instructions, and in response to the one or more control instructions, use the control module to control the imaging device to perform one or more imaging functions.

Abstract: The present disclosure provides a magnetic dressing and a preparation method and use thereof, belonging to the technical field of pharmaceutical preparations. The magnetic dressing includes a magnetic layer, a drug-loading layer, and a protective layer that are stacked in sequence, where the magnetic layer includes polyvinyl alcohol, gluten, and iron particles. In the present disclosure, a swallowed magnetic dressing is controlled by an external magnetic field, and the magnetic dressing is moved to a pathological position by changing a direction of the external magnetic field; after the external magnetic field is removed, the magnetic dressing changes from a ring to a sheet, thereby completing attachment of an entire lesion surface to complete treatment by autonomous drug release.

Abstract: Disclosed is a method and apparatus for frequency drift correction of magnetic resonance CEST imaging, and a medium and an imaging device. The method comprises the following steps: firstly, in the frequency drift correction module, exciting a target slice by using a small flip-angle radio-frequency pulse, and acquiring a single line of free induction decay signals or two lines of non-phase encoding gradient echo signals; secondly, respectively calculating a value of the main magnetic field frequency drift according to phase information and an acquisition time of the single line of free induction decay signals or the two lines of non-phase encoding gradient echo signals; then adjusting the center frequency of the magnetic resonance device in real time according to the calculated value of the main magnetic field frequency drift, and achieving the real-time correction of main magnetic field frequency drift; and finally, performing CEST imaging.

Abstract: Systems, methods, and devices for wireless communication that support mechanisms for identifying hyper frame number (HFN) desynchronization conditions and/or for triggering HFN resynchronization in a wireless communication system. In aspects, an HFN desynchronization condition is identified based on Ethernet frame validation. For example, aspects of the present disclosure provide mechanisms for validating and Ethernet frame. An HFN desynchronization condition is identified or detected when an Ethernet frame is determined to be corrupt based on the Ethernet frame validation in accordance with aspects herein. In some aspects, such as in Ethernet header compression (EHC) protocol implementations, an HFN desynchronization condition may be identified based on a determination that a deciphered context identification (CID) is not a valid CID (e.g., is not a CID in a set of valid CIDs).

Abstract: A reasonable millisecond time control method for excavation blasting of a tunnel is provided, and includes: acquiring physical mechanical parameters to establish a millisecond blasting model, and designing four dimensions blasting parameters of explosive quantity, hole number, inter-hole millisecond and inter-row millisecond; simulating, based on the millisecond blasting model, a blasting process of an explosive package using blasting parameters to obtain a blasting vibration curve; obtaining single-hole blasting vibration waveforms, solving a vibration synthesis curve through a vibration synthesis theory; comparing the vibration synthesis curve with the blasting vibration curve to obtain a coupling relationship of blasting parameters; determining a target group of explosive quantity and hole numbers, determining a target millisecond through the coupling relationship of blasting parameters, and relating a millisecond blasting control strategy to control, and it is used for tunneling project to reduce cut blas

Abstract: A computer-implemented method is provided. The computer-implemented method includes rendering a dynamic effect to one or more objects in an image. The method includes setting boundary points surrounding a foreground object to define a boundary area in which a dynamic movement is to be realized; setting a movement line to define a dynamic movement direction along which the dynamic movement is to be realized, wherein setting the movement line includes detecting a continuous touch over different positions on the touch control display panel; setting a stationary area to define an area in which the dynamic movement is prohibited, wherein setting the stationary area includes detecting a first touch area corresponding to the stationary area on the touch control display panel; and generating an animation of the foreground object in the boundary area moving along the dynamic movement direction, thereby realizing the dynamic effect in the image.

Abstract: A method for controlling effects on a live video stream includes providing a video image from a content creator device and displaying the video image on a first viewer device. A selection of a sticker graphic is received on the first viewer device. A position of a user input operation on the displayed video image is determined. The determined position of the user input operation on the displayed video image is converted to a position of the user input operation on the video image. The selected sticker graphic is applied to the video image at the position of the user input operation on the video image. The applied sticker graphic is displayed along with the video image on at least the first viewer device.

Abstract: A human-computer interaction method and apparatus. Said method may include: receiving information of at least one modality of a user (201); identifying, on the basis of the information of the at least one modality, intention information of the user and user emotional features corresponding to the intention information (202); determining, on the basis of the intention information, reply information to the user (203); selecting, on the basis of the user emotional features, character emotional features to be fed back to the user (204); and generating, on the basis of the character emotional features and the reply information, a broadcast video of an animated character corresponding to the character emotional features (205).