Abstract: A bioculture meat device includes a culture medium conditioning tank (1), a cell proliferation tank (2), a muscle separating tank (3), a compression forming device (4), and a control system. The control system is divided into a culture medium regulation and control system (51) for controlling the culture medium conditioning tank (1), a cell proliferation control system (52) for controlling the cell proliferation tank (2), and a muscle collecting and shaping control system (53) for controlling the muscle separating tank (3) and the compression forming device (4). Different from traditional manual production, the device controls a culture environment through automatic equipment, realizes automatic integration from culturing to processing a finished product, improves the production capacity, and reduces the cost.

Abstract: A mud pulse generation system based on two-way communication includes a turbine stator having at least two stator openings each with a preset opening angle; a turbine rotor, having a sidewall provided with at least one wide blade and at least one narrow blade spaced from each other through several openings; a power generation module driven by rotation of the turbine rotor for supplying power; and a master device configured to control relative time when the wide blade or the narrow blade passes through the stator openings by controlling a controllable load of the power generation module based on uplink information, generate an uplink pulse signal with variable time intervals at the stator openings, and monitor and decode three-phase AC voltage signal output by the power generation module to obtain downlink information. This system is able to generate high-frequency pressure fluctuation pulse without requiring requires ne external power supply.

Abstract: A bioculture meat device includes a culture medium conditioning tank (1), a cell proliferation tank (2), a muscle separating tank (3), a compression forming device (4), and a control system. The control system is divided into a culture medium regulation and control system (51) for controlling the culture medium conditioning tank (1), a cell proliferation control system (52) for controlling the cell proliferation tank (2), and a muscle collecting and shaping control system (53) for controlling the muscle separating tank (3) and the compression forming device (4). Different from traditional manual production, the device controls a culture environment through automatic equipment, realizes automatic integration from culturing to processing a finished product, improves the production capacity, and reduces the cost.

Abstract: The present disclosure provides a special culture apparatus for a 3D biological tissue, and a method for preparing block-shaped cultured meat. The special culture apparatus for a 3D biological tissue includes: a 3D biological tissue culture tank for accommodating a 3D biological tissue, and a liquid storage tank for containing a culture medium; the 3D biological tissue culture tank is connected to the liquid storage tank by means of a pipeline to form a circuit for the culture medium to circularly flow; and an opening of the 3D biological tissue culture tank is provided with a sealing plug, an inner side of the sealing plug is provided with a plurality of culture medium infusion needles that penetrate the 3D biological tissue when in use.

Abstract: A concentration method and equipment. The concentration method includes the step of performing reverse osmosis concentration processing on raw milk by using a reverse osmosis membrane. The reverse osmosis concentration processing includes low-pressure reverse osmosis membrane concentration processing and high-pressure reverse osmosis membrane concentration processing, wherein in the low-pressure reverse osmosis membrane concentration processing, reverse osmosis concentration processing is performed on feeding materials by using a first predetermined pressure, and in the high-pressure reverse osmosis membrane concentration processing, the reverse osmosis concentration processing is performed on the feeding materials by using a second predetermined pressure, the first predetermined pressure being lower than the second predetermined pressure. The concentration equipment includes a temporary storage unit, a homogenizing unit, and a particular concentration unit.

Abstract: A molecule capable of binding to human 4-1BB includes the amino acid sequences of HCDR1, HCDR2 and HCDR3 in the heavy chain variable region of the antibody provided by present invention are shown sequentially at positions 31-35, positions 50-64, and positions 98-106 in SEQ ID No.1 from the N-terminus. The amino acid sequences of LCDR1, LCDR2 and LHCDR3 in the light chain variable region are shown sequentially at positions 24-34, positions 50-56, and positions 89-97 in SEQ ID No.2 from the N-terminus. The antibodies provided by the present invention can bind to human and monkey 4-1BB, exhibit high affinity to human 4-1BB and effectively enhance T cell responses; they can be used to regulate the immune responses mediated by T cells and antibodies; as immune modulators, they have a wide range of therapeutic uses in diseases such as cancer, autoimmune diseases, inflammatory diseases, and infectious diseases, etc.

Abstract: A large-capacity bag-type constant-pressure accumulator comprises a shell and a bag placed in the shell, as well as a variable area piston, a floating piston, a piston, and a flange. On the piston rod of the variable area piston is mounted the floating piston, while at the bottom of the variable area piston rod is connected the piston. Additionally, through holes are provided on the central axes of the variable area piston and the piston; such holes are connected to the bag through an inflation valve and connected with a cover plate at the bottom. On the piston are arranged the check valves I and check valves II. The flange is connected to the inner wall of the shell bottom.

Abstract: This relates to cleaning compositions containing one or more branched and unethoxylated C6-C14 alkyl sulphate anionic surfactants in combination with one or more short-chain nonionic surfactants, which are linear or branched C4-C11 alkyl or aryl alkoxylated alcohols. Such cleaning compositions exhibit surprising and unexpected improvement in the sudsing profiles and are particularly suitable for use in hand-washing fabrics.

Abstract: This relates to cleaning compositions containing one or more branched and unethoxylated C6-C14 alkyl sulphate anionic surfactants in combination with one or more short-chain nonionic surfactants, which are linear or branched C4-C11 alkyl or aryl alkoxylated alcohols. Such cleaning compositions exhibit surprising and unexpected improvement in the sudsing profiles and are particularly suitable for use in hand-washing fabrics.

Abstract: Cleaning compositions with improved sudsing profiles are provided, which contain a high level of one or more branched and unethoxylated C6-C14 alkyl sulphate anionic surfactants as a primary surfactant, with little or no alkoxylated alkyl sulfate and preferably without any suds suppressors. Such cleaning compositions are particularly suitable for hand-washing dishes or fabrics.

Abstract: Detergent compositions with improved sudsing profile, which are particularly suitable for hand-washing fabrics and dishware.

Abstract: This relates to cleaning compositions containing one or more branched and unethoxylated C6-C14 alkyl sulphate anionic surfactants in combination with one or more short-chain nonionic surfactants, which are linear or branched C4-C11 alkyl or aryl alkoxylated alcohols. Such cleaning compositions exhibit surprising and unexpected improvement in the sudsing profiles and are particularly suitable for use in hand-washing fabrics.

Abstract: Detergent compositions with improved sudsing profile, which are particularly suitable for hand-washing fabrics and dishware.

Abstract: A polymer grouting method for constructing an ultra-thin anti-seepage wall meeting requirements of anti-seepage designs of dams, includes the following steps of: forming continuous slots on a body of the dam and the foundation which need seepage-proofing and reinforcing; and injecting two-component expansive polymer grouting materials to the slots through grouting pipes, a volume rapidly expands after the polymer grouting materials reacts and the slots are filled to form a polymer ultra-thin body, the polymer ultra-thin bodies which are adjacent are cemented together to form a continuous, uniform, and regular cementing ultra-thin polymer anti-seepage wall; this invention is different from the conventional anti-seepage wall technology whatever through the material, the mechanism or the construction methods, which has the advantages such as speediness, ultra-thinness, minimally invasive, lightness, high toughness, economy, and durability, applied in reinforcement projects of a number of the dams and dikes.

Abstract: The present invention relates to a liquid laundry detergent composition containing an alkylethoxy sulfate (AES) surfactant in combination with two or more fatty acids characterized by a specific Fatty Acids Distribution Profile for achieving improved suds profile.

Abstract: A polymer grouting method for constructing an ultra-thin anti-seepage wall meeting requirements of anti-seepage designs of dams, includes the following steps of: forming continuous slots on a body of the dam and the foundation which need seepage-proofing and reinforcing; and injecting two-component expansive polymer grouting materials to the slots through grouting pipes, a volume rapidly expands after the polymer grouting materials reacts and the slots are filled to form a polymer ultra-thin body, the polymer ultra-thin bodies which are adjacent are cemented together to form a continuous, uniform, and regular cementing ultra-thin polymer anti-seepage wall; this invention is different from the conventional anti-seepage wall technology whatever through the material, the mechanism or the construction methods, which has the advantages such as speediness, ultra-thinness, minimally invasive, lightness, high toughness, economy, and durability, applied in reinforcement projects of a number of the dams and dikes.

Abstract: Disclosed are a method, terminal, and system for exchanging electronic name cards. The method includes: detecting, by a first terminal, whether a second terminal is available within a predetermined distance; if the second terminal is available, sending an electronic name card to the second terminal and requesting the second terminal to send an electronic name card thereof; and receiving the electronic name card from the second terminal. The terminal includes: a detecting module, a sending module, and a receiving module. The system includes a first terminal and a second terminal. A second terminal for exchange of name cards is found by detection, an electronic name card is automatically sent to the second terminal, the second terminal is requested to send an electronic, name card thereof, thereby automatically completing the exchange of name cards.

Abstract: A process for grouting a super-thin curtain with polymer, includes: forming a series of V-shaped injecting holes by direct pushing method using a special drilling tool along a dam or dike axis spacedly at a predetermined distance; and injecting a two-component polymer composition into each of the holes, wherein the mixed polymer material expends and coagulates under chemical reaction to form a series of super-thin curtain segments, and the curtain segments connect with each other end to end to form a continuous and impermeable polymer curtain.

Abstract: A process for grouting a super-thin curtain with polymer, includes: forming a series of V-shaped injecting holes by direct pushing method using a special drilling tool along a dam or dike axis spacedly at a predetermined distance; and injecting a two-component polymer composition into each of the holes, wherein the mixed polymer material expends and coagulates under chemical reaction to form a series of super-thin curtain segments, and the curtain segments connect with each other end to end to form a continuous and impermeable polymer curtain.