摘要:
Provided are polypeptides having the effects of inhibiting hepatitis B virus x protein (HBx) and polynucleotides encoding the peptides. Also provided are peptidomimetics, functional fragments and functional variants thereof, as well as the encoding genes thereof. The polypeptides and peptidomimetics can be used for the treatment and prevention of liver diseases resulted from hepatitis B virus infection, including hepatitis, cirrhosis and liver cancer.
摘要:
A preparation method of a hybrid composite pipe and applications thereof. By mixing and curing high polymers as a matrix with one or more types of porous lightweight aggregates or granules, the main body or structural layer of this composite pipe can combine with a variety of non-metal or metal materials as well as various types of metal or non-metal base pipes so as to prepare different hybrid composite pipes. The high polymers include the thermosetting high polymers and thermoplastic high polymers. The pipe can be prepared and molded by one or more processes of rolling, winding, pultrusion, centrifugal casting, extrusion, injection molding, resin transfer, and sandwiching. The pipe described herein can be applied to petroleum, natural gas, heat and gas supply, water supply and drainage, agricultural irrigation, mining, seawater desalination, electric power communication, municipal pipeline corridor and other purposes.
摘要:
A smart card with two read-write modes includes antenna layer, and an antenna and a chip module circuits on the antenna layer, wherein the antenna and the chip module circuit are electrically connected via an elastic conductive device. The invention also provides a manufacturing method of the aforesaid smart card with two read-write modes, which includes steps of: embedding an antenna on a back side or a front side of an antenna layer; after completing embedding on the antenna layer, add bedding sheets, printed sheets and protection films respectively above and underneath the antenna layer, then laminating to obtain a card base carrier; cutting card from the treated whole-sheet card base carrier to obtain a card base, and milling slots on the obtained card base, then finally encapsulating.
摘要:
A method, device, and system for communication signal transmission are provided, which relate to the field of communications, so as to improve reception performance of the network. The method includes dividing, by a multi-frequency receiver, Radio Frequency (RF) signals by frequency bands received from an antenna to obtain RF signals of different frequency bands; sending a first group of RF signals of a predetermined frequency band to an RF unit so that the RF unit converts the received first group of the RF signals of the predetermined frequency band into first baseband digital signals and sends the first baseband digital signals to a baseband processing unit; and converting a second group of the RF signals of the predetermined frequency band into second baseband digital signals and sending the second baseband digital signals to the baseband processing unit by using a digital baseband interface.
摘要:
A composition which comprises a) a gluten-free cereal flour, b) a hydroxypropyl methylcellulose or methyl cellulose, and c) a carboxymethyl cellulose, is useful for producing food products, such as gluten-free bakery products or gluten-free pasta.
摘要:
A computing device receives selection of television content from a device associated with a user, and collects metadata associated with the selected television content. The computing device also collects information associated with commercials associated with the television content, and determines an interactive product/service listing based on the collected metadata and commercial information. The device further provides the interactive product/service listing to the device for display to the user.
摘要:
A method, device, and system for communication signal transmission are provided, which relate to the field of communications, so as to improve reception performance of the network. The method includes: dividing, by a multi-frequency receiver, Radio Frequency (RF) signals by frequency bands received from an antenna to obtain RF signals of different frequency bands; sending a first group of RF signals of a predetermined frequency band to an RF unit so that the RF unit converts the received first group of the RF signals of the predetermined frequency band into first baseband digital signals and sends the first baseband digital signals to a baseband processing unit; and converting a second group of the RF signals of the predetermined frequency band into second baseband digital signals and sending the second baseband digital signals to the baseband processing unit by using a digital baseband interface.
摘要:
A battery state-of-health monitoring and prognosis method includes training off-line parity-relation parameters between extracted battery voltage and current signals during off-line battery discharge events using at least one good off-line battery. Portions of terminal voltage and current signals of an on-board battery corresponding to an on-board engine cranking process are extracted, and battery voltage of the on-board battery are estimated based on the parity-relation parameters and the extracted portions of the on-board battery current signals. A diagnostic residual defining a deviation between the battery voltage estimation of the on-board battery and extracted portions of the on-board battery terminal voltage signals is generated. A measure of battery state-of-health based on the diagnostic residual is then provided.
摘要:
Described are flavor oil emulsions, comprising at least one flavor oil and a water soluble cellulose ether present in an amount sufficient to produce a stable emulsion.
摘要:
A method for processing a Buffer Status Report (BSR) is provided, which includes: acquiring service data with a higher priority than all service data waiting to be sent in a sending buffer; and prohibiting a sending process of the BSR from being triggered, if scheduling resources are available. An apparatus for processing a BSR is further provided.