Abstract: Disclosed is a multifunctional kneading-type slurry producing machine, which includes a base frame and a screw. The base frame is provided with a kneading tube and a dispersing cavity. The kneading tube is provided with a kneading cavity, a powder inlet, a slurry inlet, and a slurry outlet, and the powder inlet, the slurry inlet and the slurry outlet are all communicated with the kneading cavity. The screw is threaded through the kneading cavity and pivotally connected to the base frame. The dispersing cavity is provided with a dispersing zone inlet and a dispersing zone outlet, and is configured to accommodate a dispersing stator and a dispersing rotor interacting with the dispersing stator. A shank portion of the screw is threaded through and drivingly connected to the dispersing rotor.

Abstract: Disclosed is a circulating kneading pulping system, including a pulping machine and a kneading tank; the pulping machine is provided with a powder feed port, a pulping chamber connected to the powder feeding port, and a slurry outlet communicated with the pulping chamber, and the screw rod of the pulping machine is provided in the pulping chamber; the slurry outlet of the pulping machine is connected with the kneading inlet of the kneading tank through a first pipeline, and the kneading tank is equipped with a liquid solvent inlet, and the kneading outlet of the kneading tank is connected with the circulation pulping inlet of the pulping machine through a second pipeline.

Abstract: A pulping machine includes a frame, a mixing device, and a dispersing device. The frame has a mixing chamber and a dispersing chamber, the mixing device is accommodated in the mixing chamber, the dispersing device is accommodated in the dispersing chamber; the dispersing chamber has a liquid inlet, the mixing chamber has a liquid outlet, the liquid inlet, the dispersing chamber, the mixing chamber and the liquid outlet are sequentially communicated; the mixing chamber also has a powder material inlet, the powder material inlet, the mixing chamber and the liquid outlet are sequentially communicated along a flow direction of powder material; the liquid outlet is connected with a filter device.

Abstract: Disclosed is a dispersing device, including a first shear device and at least two second shear devices, one of the first shear device and the second shear device is a shear stator and the other is a shear rotor. The first shear device includes a shear inner ring, a shear outer ring and an annular isolation board. The shear inner ring is provided with a plurality of first radial through holes; the shear outer ring is provided to surround outside the shear inner ring, and is provided coaxially with the shear inner ring and connected in linkage with each other; and the shear outer ring is provided with a plurality of third radial through holes. The annular isolation board is located between the shear inner ring and the shear outer ring, and both opposite ends of the annular isolation board form shear receiving grooves, respectively.

Abstract: A current collector includes: an organic support layer; a conductive layer; an intermediate coating disposed between the organic support layer and the conductive layer, wherein the intermediate coating includes a resin composition at least including a first resin and a second resin; the adhesion of the first resin to the organic support layer is less than the adhesion of the second resin to the organic support layer; the adhesion of the first resin to the conductive layer is less than the adhesion of the second resin to the conductive layer.

Abstract: A multi-core connector used for 5G communication repeater, in which as a 5-core connector, with respect to prior art, an overall diameter is reduced from 32-35 mm to about 24.10 mm; the maximum external diameter is reduced from about 39.73 mm to about 27.

Abstract: A composite current collector includes a base body, a first connecting layer and a first conductive layer, the first connecting layer bonds the first conductive layer to a first surface of the base body; a first passivation layer is formed on one surface of the first conductive layer facing toward the first connecting layer. the first passivation layer may prevent an electrolyte from contacting the first conductive layer and causing the first conductive layer to be corroded and damaged when the electrolyte enters from one surface of the first connecting layer facing away from the first conductive layer, thereby improving the stability of the current collector; an electrode plate and an electrochemical device are provide.

Abstract: An experiment device for aiding in measuring abrasion of a conveyer, and a method for detecting abrasion of a conveyer, are provided. The device includes a rack, a reciprocation sliding mechanism, a speed adjusting mechanism and a crankshaft. The reciprocation sliding mechanism can include scrapers and scraper chains, and the scraper chains can be arranged between an upper-layer scraper and a lower-layer scraper. The speed adjusting mechanism can include a motor, a friction driving wheel and a friction driven wheel, and the motor is connected with the friction driving wheel through a motor shaft. The friction driving wheel slides on a shaft in an axial direction, and speed adjustment can be achieved by changing the distance between the centers of the friction driving wheel and the friction driven wheel.

Abstract: The present invention discloses an experiment device and a method for detecting abrasion of a conveyer. The device comprises a rack, a reciprocation sliding mechanism, a speed adjusting mechanism and a crankshaft, wherein the reciprocation sliding mechanism comprises scrapers and scraper chains; the scraper chains are arranged between an upper-layer scraper and a lower-layer scraper; the speed adjusting mechanism comprises a motor, a friction driving wheel and a friction driven wheel; the motor is connected with the friction driving wheel through a motor shaft; the friction driving wheel slides on a shaft in an axial direction; speed adjustment can be achieved by changing the distance between the centers of the friction driving wheel and the friction driven wheel.

Abstract: A method for performing communication between a browser and a mobile terminal, and a browser apparatus. The method comprises: at a browser side, triggering a read request for reading storage data information or device information in a mobile terminal bound to the browser; starting a page process to load a preset page, the page process notifying a first process of the browser to establish a data communication channel with the mobile terminal; after the data communication channel is established, the page process notifying the first process of the browser to request the mobile terminal for the storage data information or the device information in the mobile terminal; and the page process acquiring the storage data information or the device information in the mobile terminal transmitted by the first process of the browser, and loading and displaying the storage data information or the device information on the preset page.

Abstract: A Grifola frondosa polysaccharide F2 with hypoglycemic activity, process for preparation and use thereof. The process for preparation of Grifola frondosa polysaccharide F2 is as follows: The fruit bodies of Grifola frondosa were homogenized to a fine powder and extracted with hot water. The mixture was filtered and precipitated with absolute ethanol. The precipitation was obtained. The said precipitation was applied on DEAE Sepharose Fast chromatographic column, equilibrated with Tris-HCl (10 mM, pH=8.0), collecting the efficient eluting peak to obtain the fraction F1; eluted with Tris-HCl (10 mM, pH=8.0) which contains 0.1M NaCl, fraction F2 was obtained; then concentrated under reduced pressure, dialyzed and lyophilized, Grifola frondosa polysaccharide F2 was obtained. This isolates a new Grifola frondosa polysaccharide F2 with hypoglycemic activity from the fruit bodies of Grifola frondosa. The Grifola frondosa polysaccharide F2 can be used in manufacturing a drug for treating diabetes.

Abstract: A method for performing communication between a browser and a mobile terminal, and a browser apparatus. The method comprises: at a browser side, triggering a read request for reading storage data information or device information in a mobile terminal bound to the browser; starting a page process to load a preset page, the page process notifying a first process of the browser to establish a data communication channel with the mobile terminal; after the data communication channel is established, the page process notifying the first process of the browser to request the mobile terminal for the storage data information or the device information in the mobile terminal; and the page process acquiring the storage data information or the device information in the mobile terminal transmitted by the first process of the browser, and loading and displaying the storage data information or the device information on the preset page.

Abstract: Disclosed are a browser acceleration method and a browser device having an accelerator with a user interaction interface including an interactive element for achieving a function of push-to-accelerate and at least one of a memory optimization option, a cache cleanup option and an opening acceleration option, the method comprising: detecting a selection state of the options and receiving a triggering operation on the interactive element; and in accordance with the selection state and the triggering operation, implementing functions of: invoking a memory management API of an operating system to release excessive memory occupied by the browser; and/or invoking a file operation API of an operating system to clean up cache files in a cache directory; and/or determining a preload link in a current page and preloading a webpage corresponding to the preload link.

Abstract: A Grifola frondosa polysaccharide F2 with hypoglycemic activity, process for preparation and use thereof. The process for preparation of Grifola frondosa polysaccharide F2 is as follows: The fruit bodies of Grifola frondosa were homogenized to a fine powder and extracted with hot water. The mixture was filtered and precipitated with absolute ethanol. The precipitation was obtained. The said precipitation was applied on DEAE Sepharose Fast chromatographic column, equilibrated with Tris-HCl (10 mM, pH=8.0), collecting the efficient eluting peak to obtain the fraction F1; eluted with Tris-HCl (10 mM, pH=8.0) which contains 0.1M NaCl, fraction F2 was obtained; then concentrated under reduced pressure, dialyzed and lyophilized, Grifola frondosa polysaccharide F2 was obtained. This isolates a new Grifola frondosa polysaccharide F2 with hypoglycemic activity from the fruit bodies of Grifola frondosa. The Grifola frondosa polysaccharide F2 can be used in manufacturing a drug for treating diabetes.

Abstract: Disclosed are a method, device and system for loading recommendation information and detecting a URL. The method for loading recommendation information comprises: initiating a loading request of a current webpage at a browser side; receiving a recommendation information loading identifier sent by a URL security assembly in a computer system where the browser is located with respect to the loading request, wherein the recommendation information loading identifier is a recommendation information loading identifier generated when the URL security assembly determines that the loading request conforms to a preset condition; according to webpage state information about the current webpage, requesting recommendation information from a recommendation server corresponding to the browser; and loading the recommendation information requested from the recommendation server in a browser window of the current webpage at the browser side.

Abstract: A Grifola frondosa polysaccharide F2 with hypoglycemic activity, process for preparation and use thereof. The process for preparation of Grifola frondosa polysaccharide F2 is as follows: The fruit bodies of Grifola frondosa were homogenized to a fine powder and extracted with hot water. The mixture was filtered and precipitated with absolute ethanol. The precipitation was obtained. The said precipitation was applied on DEAE Sepharose Fast chromatographic column, equilibrated with Tris-HCl(10 mM, pH=8.0), collecting the efficient eluting peak to obtain the fraction F1; eluted with Tris-HCl(10 mM, pH=8.0) which contains 0.1M NaCl, fraction F2 was obtained; then concentrated under reduced pressure, dialyzed and lyophilized, Grifola frondosa polysaccharide F2 was obtained. This isolates a new Grifola frondosa polysaccharide F2 with hypoglycemic activity from the fruit bodies of Grifola frondosa. The Grifola frondosa polysaccharide F2 can be used in manufacturing a drug for treating diabetes.

Abstract: The present invention relates to an electrode composed of an Al-M-Cu based alloy, to a process for preparing the Al-M-Cu based alloy, to an electrolytic cell comprising the electrode, to the use of an Al-M-Cu based alloy as an anode and to a method for extracting a reactive metal from a reactive metal-containing source using an Al-M-Cu based alloy as an anode.

Abstract: The present invention relates to an electrode composed of an Al-M-Cu based alloy, to a process for preparing the Al-M-Cu based alloy, to an electrolytic cell comprising the electrode, to the use of an Al-M-Cu based alloy as an anode and to a method for extracting a reactive metal from a reactive metal-containing source using an Al-M-Cu based alloy as an anode.

Abstract: The present invention relates to an electrode composed of an Al-M-Cu based alloy, to a process for preparing the Al-M-Cu based alloy, to an electrolytic cell comprising the electrode the use of an Al-M-Cu based alloy as an anode and to a method for extracting a reactive metal from a reactive metal-containing source using an Al-M-Cu based alloy as an anode.

Abstract: The present invention relates to a process for electrochemical extraction of a metal (M) from a metal (M) oxide, to a conducting electrode and to an electrolytic cell comprising the conducting electrode.