EXCHANGING INFORMATION VIA A DESIGNATED APPLICATION

Exchanging information via a designated application includes establishing a voice communication link with a client device; sending a launch command associated with a designated application to the client device via the voice communication link, wherein upon receiving the launch command, the client device is caused to launch the designated application; and exchanging information with the client device through the designated application. 1. A server , comprising: establish a voice communication link with a client device;', 'send a launch command associated with a designated application to the client device via the voice communication link, wherein upon receiving the launch command, the client device is caused to launch the designated application; and', 'exchange information with the client device through the designated application; and, 'one or more processors configured toone or more memories coupled to the one or more processors and configured to provide the one or more processors with instructions.2. The server of claim 1 , wherein the launch command comprises a set of signals.3. The server of claim 1 , wherein the launch command comprises a set of signals and wherein the set of signals comprises one or more dual-tone multi-frequency signals.4. The server of claim 1 , wherein the launch command comprises a set of signals and wherein the set of signals comprises one or more audio signals.5. The server of claim 1 , wherein the client device is caused to launch the designated application by:translating the launch command into a set of values; anddetermining that the set of values matches a stored preset set of values corresponding to the designated application.6. The server of claim 1 , wherein the client device is caused to launch the designated application by:translating the launch command into a set of values by comparing the launch command to stored data indicating correspondences between a plurality of launch command signals and a plurality of values to determine ...

METHOD AND APPARATUS FOR INFORMATION VERIFICATION

The present disclosure provides a method and an apparatus for user verification. A terminal device recognizes a sequence of click operations made by the user according to a maneuver prompted on a terminal device. The sequence of click operations carries operation information from which a click pattern characteristic, such as a characteristic code, can be determined. Upon receiving the determined click pattern characteristic, a server verifies the user input by matching the click pattern characteristic with a verification code set or stored by the server. The click pattern characteristic may be based on recognizing clicking or tapping operations performed by the user at a specified time and/or in a designated area. The method enables user verification on devices that lowers the rate of errors in the user input of verification codes.

Fuel cell pile used single voltage inspection connector and connection method thereof

The invention relates to a fuel cell pile used single voltage inspection connector and a connection method thereof. Firstly, PINs sequentially and respectively penetrate through small holes in a base of each PIN module to reach the front side, and then are embedded in a clamping groove of the base of each PIN module; after the installation is finished, three concave points on an upper cover of each PIN module are embedded in three convex points of the base of the PIN module; and all the PIN modules are inserted in pin holes of a pile graphite plate, a fixing support is embedded in an open groove of a pile end plate, and is locked through screws. Compared with the prior art, the invention has the advantages that the PIN modules can be assembled in advance and then integrally installed on the pile, and fixed by the fixing support to prevent displacement and shedding; glue-free fixation is realized as the fixing support is locked on the pile end plate through the screws; and the novel connector ...

Temperature control system and temperature control method for proton exchange membrane fuel cells testing platform

The invention discloses a temperature control system and a temperature control method for a proton exchange membrane fuel cells testing platform. According to the temperature control system for the proton exchange membrane fuel cells testing platform, a liquid flow controller and a thermoelectric couple are arranged in an inside and outside circulation pipeline of the fuel cells testing platform, the heat exchange amount of a plate type heat exchanger which is arranged in the temperature control system, the temperature flow, detected when a fuel cell stack operates, of inner circulation water and the temperature, detected when the fuel cell stack operates, of outer circulation temperature are reported back to a temperature flow control instrument to control the flow of the liquid flow controller on the outer water circulation pipeline, and thus the dynamic state and the steady state of running temperature of the fuel cell electric stack are controlled.

Exchanging information via a designated application

Exchanging information via a designated application includes establishing a voice communication link with a client device, sending a launch command associated with a designated application to the client device via the voice communication link, wherein the launch command is configured to cause the designated application to be launched at the client device; and exchanging information with the client device using the designated application, wherein the designated application is configured to receive input information and the input information is received from the client device.

Service terminal, NFC equipment and near field communication method

The invention provides a service terminal, NFC equipment and a near field communication method. The service terminal comprises: an NFC interaction module which is for identifying and communicating with the NFC equipment arranged outside the service terminal. The NFC equipment is internally provided with an NFC chip and is connected with the service terminal through a communication interface of the service terminal. Through the service terminal, the NFC equipment and the NFC method, the communication interface of the service terminal is externally connected with the NFC equipment, so that the effect of expansion of NFC functions is achieved.

Solar energy heat storing/releasing device for solar greenhouse

The invention discloses a solar energy heat storing/releasing device for a solar greenhouse. The device comprises a liquid storage device (5), a circulating pump (4) and a solar energy heat storing/releasing panel. The solar energy heat storing/releasing device for the solar greenhouse is characterized in that the solar energy heat storing/releasing panel comprises a public heat exchanging wall (11) made of a metal foil material and a heat isolation layer (13) with fixing and heat insulation functions, the public heat exchanging wall (11) forms a plurality of columns of parallel fluid channels (11b) through a folding method and a heat exchanging wall face, gaps at the folding positions (11a) of the fluid channels are sealed through an adhering or welding method, the heat isolation layer (13) tightly covers the back face of the public heat exchanging wall (11), and a heat absorption layer (12) is arranged on an apricus face of the public heat exchanging wall (11). According to the solar ...

Quick hot-plugging pile structure

The invention relates to a quick hot-plugging pile structure. A fuel runner inlet quick connection male, a cooling liquid runner outlet quick connection male, an air runner outlet quick connection male, a fuel runner outlet quick connection a male, a cooling liquid runner inlet quick connection male and an air runner inlet quick connection male are respectively connected with a fuel runner inlet quick connection female, a cooling liquid runner outlet quick connection female, an air runner outlet quick connection female, a fuel runner outlet quick connection female, a cooling liquid runner inlet quick connection female and an air runner inlet quick connection female correspondingly in fast mounting and demounting mode, wherein all females are arranged on an auxiliary system pipeline. Compared with the prior art, the structure enables a fuel cell pile to be quickly assembled to a system and disassembled from the system, can quickly cut off gas and water, and guarantees that the gas and the ...

Digital media content service gateway system based on media analysis

The invention provides a digital media content service gateway system based on media content analysis. Firstly, a mobile terminal information acquisition module acquires mobile terminal device parameters and resource address information to be accessed by a user, the digital media content resource address information to be accessed by the user is sent to a digital media content value evaluation and analysis module, and the mobile terminal device parameters are sent to a digital media content adaptation decision-making and processing module. The digital media content value evaluation and analysis module performs value evaluation on constitutional units in digital media based on a media content value evaluation model and generates digital media content value scores; and according to the digital media content value scores and analysis the results of the analysis module and through combining the mobile terminal device parameters and network environmental performances, the digital media content ...

Safety equipment, service terminal and encryption method

The invention provides safety equipment, a service terminal and an encryption method. The safety equipment comprises a safety chip, a conversion module and a voice communication interface. The conversion module is used for receiving analog data sent by the service terminal, using voice analog signals, outside the safety equipment through the voice communication interface, converting the analog signals to digital data, sending the digital data to the safety chip, receiving digital signals sent by the safety chip, converting the digital data to analog signals sent through voice analog signals and then sending the analog data to the service terminal through the voice communication interface. The safety chip is used for processing the received digital data sent by the conversion module, returning feedback digital data according to the processing result and carrying out encryption, and then sending the encrypted feedback digital data to the conversion module. By means of the safety equipment ...

Production method for thickening type half organic coating non-oriented silicon steel

A production method for thickening type half organic coating non-oriented silicon steel comprises the following steps: firstly, coating liquid is prepared, the constituents of the coating liquid solution comprises, by weight, 15-35% of dichromic acid saline solution, 4-6% of organic resin, 1-3% of reducing agents, 1-3% of cosolvent, and the balance pure water; the coating liquid solution and water are mixed to form coating liquid, and the proportion between the coating liquid solution and the water is 1.025-1.125g/cm3; secondly, the coating is coated; thirdly, baking, coated strip steel enters a baking furnace for baking, the heating temperature of a drying section of the baking furnace is 390-550 DEG C, the heating temperature of a first heating area section of a baking section is 415-485 DEG C, the heating temperature of a second heating area section is 345-410 DEG C, and the heating temperature of a solidifying section is 260-290 DEG C; the negative pressure of an inlet of the drying ...

Integrated fuel cell testing platform for assembling, activating and inspecting stack

The invention relates to an integrated fuel cell testing platform for assembling, activating and inspecting a stack. The integrated fuel cell testing platform for assembling, activating and inspecting the stack consists of a fuel cell activating and inspecting device and an auxiliary system, wherein the fuel cell activating and inspecting device comprises an on-line stack assembling and activating part and a packaging inspecting part; the on-line stack assembling and activating part is isolated from the packaging inspecting part by a movable flat plate; the auxiliary system comprises a hydrogen supplying system, an air supply system, a cooling and circulating system and an operation control system; and the on-line stack assembling and activating part and the packaging inspecting part are connected with the auxiliary system through interfaces respectively. The same auxiliary system is used for inspecting and testing the final packaged stack, so that the running parameters of the stack can ...

Mould core interchange type mould

The invention is applicable to the field of a mould and provides a mould core interchange type mould. The mould core interchange type mould comprises a mould core and a mould blank, wherein the mould core comprises a fixed mould plate and a movable mould plate connected with the fixed mould plate; the mould blank comprises a fixed mould bottom plate, a supporting plate, a top plate and a movable mould bottom plate; the supporting plate is arranged on the movable mould bottom plate and the top plate is mounted on the movable mould bottom plate; the fixed mould bottom plate is provided with a hot nozzle assembly which is inserted into the fixed mould plate in a matching manner; the mould core interchange type mould further comprises a fixing assembly for fixing the mould core and the mould blank; the mould core further comprises a thimble plate and a thimble; one end of the thimble is inserted into the movable mould plate and the other end of the thimble is fixedly connected with the thimble ...

Information transmission method and terminal equipment

The invention discloses an information transmission method and terminal equipment. The method includes that a first terminal converts data information to be sent to a second terminal into electric level signals and transmits the electric level signals to a conductive coil connected with the first terminal; the conductive coil generates a magnetic field corresponding to received electric level signals; after sensing the magnetic field generated by the conductive coil, a second terminal acquires magnetic field information of the magnetic field generated by the conductive coil, converts the acquired magnetic field information into data information and confirms the data information acquired through conversion as the data information which is sent to the second terminal by the first terminal. By adopting the technical scheme, the problem of low flexibility in information transmission among the terminals in the prior art is solved.

Vacuum worktable capable of heating and accurately positioning

The invention relates to a vacuum worktable capable of heating and accurately positioning, comprising a vacuum layer, wherein a plurality of rows of suction holes are arranged above the vacuum layer, and a plurality of gas loops which communicat with one another and are vertical and communicated with the suction holes are arranged on the bottom surface; a heating layer is arranged below the vacuum layer, and a vacuum cavity is formed by the gas loops and the suction holes after the vacuum layer is adhered to the heating layer. The vacuum worktable has the advantages of simple principle, simple and reasonable structure and low cost; as a heating device is arranged, the vacuum worktable can be used for carrying out accurate positioning work on a plate material work piece when the vacuum worktable is heated to a certain temperature to obtain sealing glue with a suitable viscosity-temperature characteristic to coat on the plate material work piece; the vacuum worktable is made of graphite, ...

Gas humidifying system for fuel cell testing platform

The invention relates to a gas humidifying system for a fuel cell testing platform. The gas humidifying system consists of a multistage heating system, an online automatic water replenishing system, a humidifying water flow and pressure control system and a gas temperature and humidity real-time monitoring system. The multistage heating system comprises a constant-temperature water bath kettle, a heating controller and heating rods. A plurality of heating rods used for heating the humidifying water are arranged in the constant-temperature water bath kettle and are connected with the temperature controller to realize multistage temperature regulation from 20 DEG C to 100 DEG C. The gas humidifying system for the fuel cell testing platform has the advantages that the temperature control of the humidifying water can be realized through the multistage heating system, the flow and pressure control function of the humidifying water which passes through a perfluorosulfonate membrane tube humidifier ...

Fuel cell test platform circulating water control system based on control of programmable logic controller (PLC)

The invention discloses a fuel cell test platform circulating water control system based on control of a programmable logic controller (PLC). The fuel cell test platform circulating water control system based on the control of the PLC comprises a circulating water pipeline controlled by the PLC, a water tank, and a water supplementing line. The circulating water pipeline is connected with a primary work water pump through a water outlet pipeline connector under the water tank, when the primary work water pump is started, circulating water in the water tank passes a front-level two-position four-way electromagnetic valve and a rear-level two-position four-way electromagnetic valve in sequence according to water lines, then arrives at a water inlet connector of a fuel cell galvanic pile, passes through the fuel cell galvanic pile, flows out from the fuel cell galvanic pile, flows into a water inlet connector under a radiator, passes through the radiator, flows out from a radiator water outlet ...

Method and apparatus for information verification

The present disclosure provides a method and an apparatus for user verification. A terminal device recognizes a sequence of click operations made by the user according to a maneuver prompted on a terminal device. The sequence of click operations carries operation information from which a click pattern characteristic, such as a characteristic code, can be determined. Upon receiving the determined click pattern characteristic, a server verifies the user input by matching the click pattern characteristic with a verification code set or stored by the server. The click pattern characteristic may be based on recognizing clicking or tapping operations performed by the user at a specified time and/or in a designated area. The method enables user verification on devices that lowers the rate of errors in the user input of verification codes.

Packaging structure for fuel cell stack

The invention relates to a packaging structure for a fuel cell stack. The packaging structure for the fuel cell stack comprises a stack, a left half shell, a right half shell, a front stack end plate and a back stack end plate, wherein oppositely-spliced contact slots are formed at upper splicing positions and lower splicing positions of the left half shell and the right half shell; the left half shell and the right half shell are packaged on the left side and the right side of the stack, and are oppositely spliced together through the oppositely-spliced contact slots on the left half shell and the right half shell; the left half shell and the right half shell are fixedly connected with the front stack end plate and the back stack end plate through bolts respectively; sealing strips are arranged inside the upper and lower oppositely-spliced contact slots of the left half shell and the right half shell; and sealing strips are arranged on borders of the front stack end plate and the back ...

Transformer substation reactor foundation applicable to high-altitude permafrost areas

The invention relates to the technical field of electricity transmission and electricity transformation, in particular to a transformer substation reactor foundation applicable to high-altitude permafrost areas. According to the transformer substation reactor foundation applicable to the high-altitude permafrost areas, hollow foundation columns are formed by pouring plain concrete, the overlooking shape of each foundation column is a straight-angle regular triangle, and embedded parts are arranged on the tops of the foundation columns. The transformer substation reactor foundation applicable to the high-altitude permafrost areas has the advantages that the plain concrete foundation is adopted for the reactor foundation instead of a common reinforced concrete foundation, so that heat conductivity coefficients are reduced, the guidance of earth surface heat is relieved, and the degree of temperature rising and thawing of permafrost soil mass around pile bodies is reduced; because the plain ...

Fuel cell hydrogen supplying system for backup power

The invention relates to a fuel cell hydrogen supplying system for a backup power. The fuel cell hydrogen supplying system for the backup power comprises a main hydrogen supplying bottle component and a spare hydrogen bottle component, wherein the main hydrogen supplying bottle component and the spare hydrogen bottle component pass by ball valves, are connected with a differential pressure valve through high-pressure pressure relief valves respectively, and are connected with drain pipes through drain valves respectively; a P1 pressure sensor and a P2 pressure sensor are arranged on the high-pressure pressure relief valves in the main hydrogen supplying bottle component and the spare hydrogen bottle component respectively; the P1 pressure sensor and a P2 pressure sensor are connected with a controller respectively and are used for monitoring pressures of the two hydrogen bottles in real time and converting the pressures into hydrogen margins in real time through the controller; flame arresters ...

Production method of environmental-friendly extremely-thick coating electric steel product

The invention relates to a production method of an environmental-friendly extremely-thick coating electric steel product, which comprises the following steps of: a) coating a chromium-free environmental-friendly coating, and adopting two or three-roll-type clockwise coating band steel to obtain the chromium-free environmental-friendly coating, wherein the film thickness of the coating is 2mum-5mum; b) baking the coated band steel at the temperature of 280-400 DEG C for 50-70 seconds; and c) coiling the backed band steel under the 20-30 N/mm <2 > tension with taper coefficient of 1.1-1.4 to obtain the environmental-friendly extremely-thick coating product. According to the production method, through the improvement of a coating method, coating solidification, coiling process, not only can the environmental-friendly extremely-thick coating electric steel product with uniform coating, stable film thickness and excellent performance be obtained, but also a steel coil has better rigidity and ...

Hydrogen-supply busbar nitrogen purging system for emergency power supply of fuel cell

The invention discloses a hydrogen-supply busbar nitrogen purging system for an emergency power supply of a fuel cell. The hydrogen-supply busbar nitrogen purging system is characterized in that the busbar nitrogen purging system comprises a one-way valve connected to a nitrogen cylinder; a manually emptying valve and a high-pressure reducing valve are connected respectively with the one-way valve; a high-pressure gauge and a middle-pressure gauge are connected respectively with the high-pressure reducing valve; the high-pressure reducing valve is connected to a low-pressure reducing valve by a pipe; and a low-pressure gauge passes through the low-pressure reducing valve and then is orderly connected to a solenoid valve and a quick coupling by pipes. The hydrogen-supply busbar nitrogen purging system can be used for nitrogen purging on an emergency power supply hydrogen pipe of a fuel cell and can realize fast insertion and extraction and convenient and fast operation.

Air conditioner used thin finned tube heat exchanger

The invention discloses an air conditioner used thin finned tube heat exchanger, which includes a plurality of parallel radiating fins provided with rows and lines of expansion joint holes, as well as rows and lines of heat transfer tubes in vertical expansion joint with the radiating fins through the expansion joint holes, wherein forced ventilation and heat exchange on the outer sides of the heat transfer tubes of the heat exchanger are performed through a blower. The heat exchanger is characterized in that the progressive decrease direction of air flow speed of the blow is set as the X direction, the radiating fins arranged in the X direction are gradually narrowed, and the line amount of the expansion joint holes arranged in the radiating fins is gradually reduced. According to the invention, the line amount of the heat transfer tubes of a radiator is adjusted with respect to the problem of progressive decrease of air flow speed, that is to say, the line amount of the heat transfer ...

3D (three-dimensional) visualization method for coverage range based on quick estimation of attitude of camera

The invention provides a 3D (three-dimensional) visualization method for a coverage range based on the quick estimation of the attitude of a camera, which comprises the following steps: carrying out 3D scene modeling so as to obtain a 3D scene model, carrying out enhancement on the 3D scene model, and in the process of 3D scene modeling, restoring a depth image from each frame of a video; according to the 3D scene model and the installation position of the camera, registering the camera to the 3D scene model, obtaining camera parameters through estimation according to the attitude of the camera, and determining a projection mapping relation between the video and the 3D scene model; and carrying out displaying in the 3D scene model according to a depth shadow texture principle, interactively picking up a target in the 3D scene model, and according to the projection mapping target, calculating an imaging area of the target in the current camera parameter mode.

Rapid gas tightness testing equipment of fuel cell stack

The invention discloses rapid gas tightness testing equipment of a fuel cell stack. The rapid gas tightness testing equipment of the fuel cell stack comprises a fuel cell stack and a pool. The fuel cell stack is placed in a groove of a clamper in the pool, wherein one surface, provided with a gas inlet and a gas outlet, of the fuel cell stack contacts with the bottom surface of the groove, and the gas inlet and the gas outlet of the fuel cell stack are sealed through silicone gel gaskets. Two rotatable clamping plates are arranged on the clamp, after the clamping plates respectively press two ends of the fuel cell stack, the clamping plates are closely connected with a main body of the clamp, through connectors. Three gas pipelines are arranged on the clamp, and gas passes through the clamp through the gas pipelines to enter the fuel cell stack. The rapid gas tightness testing equipment of the fuel cell stack is easy and convenient to mount and dismount. In addition, the rapid gas tightness ...

High-grade non-oriented silicon steel with excellent magnetism and smelting method for high-grade non-oriented silicon steel

The invention discloses a method for smelting high-grade non-oriented silicon steel with excellent magnetism. The method comprises the following steps of: 1) smelting, namely smelting the following chemical components: less than or equal to 0.005 weight percent of C, 2.6 to 3.4 weight percent of Si, 0.2 to 0.5 weight percent of Mn, less than or equal to 0.2 weight percent of P, less than or equal to 0.005 weight percent of S, 0.3 to 1.6 weight percent of Al, less than or equal to 0.005 weight percent of N, less than or equal to 0.005 weight percent of O, less than or equal to 0.0015 weight percent of Ti, and the balance of Fe and inevitable inclusions, and modifying ladle top slag in the tapping process of a converter so as to ensure that the ladle top slag comprises 30 to 37 weight percent of CaO, 7 to 20 weight percent of SiO2, 35 to 45 weight percent of Al2O3, 5 to 9 weight percent of MgO, and 0.6 to 2.6 weight percent of T.Fe+MnO when the Ruhrstahl-Heraeus (RH) refining treatment begins ...

Solar energy heat storing/releasing panel for solar greenhouse

The invention discloses a solar energy heat storing/releasing panel for a solar greenhouse. The solar energy heat storing/releasing panel is characterized in that the solar energy heat storing/releasing panel comprises a public heat exchanging wall (11) made of a metal foil material and a heat isolation layer (13) with fixing and heat insulation functions, the public heat exchanging wall (11) forms a plurality of columns of parallel fluid channels through a folding method and a heat exchanging wall face, gaps at the folding positions (11a) of the fluid channels are sealed through an adhering or welding method, and the heat isolation layer (13) tightly covers the back face of metal foil (11). According to the solar energy heat storing/releasing panel for the solar greenhouse, the heat absorbing metal foil is adopted to serve as the material of the heat exchanging wall, the heat exchanging wall face is formed through a one-time forming technology, energy exchange between sunlight and a heat ...

Self-heat-preservation packaged outer shell used for base station backup power fuel cell stack

The invention discloses a self-heat-preservation packaged outer shell used for base station backup power fuel cell stack. The self-heat-preservation packaged outer shell comprises a left half double-layer plate structure outer shell body and a right half double-layer plate structure outer shell body. A heating coil layer is built in the outer shell, and a heat-preservation and insulation layer is tightly attached to the heating coil layer to form the inner wall of the outer shell. A sealing strip is adhered to the package connection position between the left half double-layer plate structure outer shell body and the right half double-layer plate structure outer shell body, and the left half double-layer plate structure outer shell body and the right half double-layer plate structure outer shell body are fixedly installed on the fuel cell stack through nuts. The self-heat-preservation packaged outer shell used for the base station backup power fuel cell stack can effectively maintain the ...

DEAMIDATED BARLEY PROTEINS

The invention is directed to a method of producing deamidated barley proteins by extracting protein from barley using an alcohol or alkaline; treating the extracted protein with an alkaline or acidic solution for a sufficient time and temperature for partial deamidation; and recovering partially deamidated protein from the solution. The partially deamidated protein has improved functional properties with respect to solubility, and emulsifying and foaming properties at acidic and neutral pHs compared to those of a non-deamidated protein. 1. A method of producing a deamidated protein from barley , comprising the steps of:a) extracting protein from barley;b) treating the extracted protein with an alkaline or acidic solution for a sufficient time and temperature for deamidation; andc) recovering deamidated protein from the solution.2. The method of claim 1 , wherein the deamidated protein is hordein claim 1 ,3. The method of claim 2 , wherein in step (a) claim 2 , hordein is extracted from pearled barley flour with ethanol.4. The method of claim 3 , wherein the ratio of ethanol to flour is 6:1 (v/w) claim 3 ,5. The method of claim 9 , wherein the mixture is stirred for about two hours at about 60° C.6. The method of claim 10 , wherein hordein is precipitated and freeze-dried.7. The method of claim 1 , wherein the deamidated protein is glutelin.8. The method of claim 7 , wherein in step (a) claim 7 , pearled barley flour is mixed with an alkaline solution to extract glutelin.9. The method of claim 8 , wherein the ratio of alkaline solution to flour is 10:1 (v/w).10. The method of claim 9 , wherein the mixture is stirred for about 30 minutes at room temperature.11. The method of claim 7 , wherein glutelin is precipitated and freeze-dried.12. The method of claim 1 , wherein in step (b) claim 1 , the protein is deamidated with an alkaline solution.13. The method of wherein the alkaline solution comprises 0.1M to about 0.5M sodium hydroxide.14. The method of claim 13 , ...

Chromium-Free Insulation Coating Material for Non-Oriented Silicon Steel

The present invention refers to a chromium-free insulation coating material for non-oriented silicon steel, comprising, in parts by weight, the following components: metal dihydrogen phosphate salt of 100 parts, epoxy resin of 10˜60 parts, naphthenate drier or isooctanoate metal salt drier of 0.001˜10 parts, organic solvent of 0.001˜100 parts and pure water of 60˜2000 parts. The metal dihydrogen phosphate salt is Al(HPO), Mg(HPO), Ca(HPO)or Zn(HPO); the epoxy resin is water-soluble epoxy resin or epoxy resin emulsion. Chromium-free insulation coating material of the present invention, after being coated on non-oriented silicon steel, renders highly transparent appearance, and has excellent insulativity, corrosion resistance, adhesiveness, weldability and manufacturability, so as to eliminate defects of the existing chromium-free coating, such as sticky and un-wear-resistant and to meet environment protection requirements. 2. The chromium-free insulation coating material for non-oriented silicon steel as defined in claim 1 , characterized in that said metal dihydrogen phosphate salt is Al(HPO) claim 1 , Mg(HPO) claim 1 , Ca(HPO)or Zn(HPO).3. The chromium-free insulation coating material for non-oriented silicon steel as defined in claim 2 , characterized in that in the Al(HPO) claim 2 , molar ratio of AlOto HPOis 0.14˜0.20:1.4. The chromium-free insulation coating material for non-oriented silicon steel as defined in claim 2 , characterized in that in the Mg(HPO) claim 2 , Ca(HPO)or Zn(HPO) claim 2 , molar ratio of MgO claim 2 , CaO claim 2 , ZnO to HPOis 0.40˜0.60:1.5. The chromium-free insulation coating material for non-oriented silicon steel as defined in claim 1 , characterized in that the epoxy resin is water-soluble epoxy resin or epoxy resin emulsion.6. The chromium-free insulation coating material for non-oriented silicon steel as defined in claim 1 , characterized in that the naphthenate drier is cobalt claim 1 , manganese claim 1 , ferro claim 1 , cuprum ...

BARLEY PROTEIN MICROCAPSULES

The invention is directed to microcapsules, pharmaceutical or nutraceutical compositions comprising same, and methods for preparing and using same for delivery of nanoparticle coated emulsions comprising biologically active ingredients. The microcapsule comprises barley protein, oil, and a biologically active ingredient. The microcapsule is degradable to generate a nanoparticle comprising an oil droplet coated with a barley protein. 1. A microcapsule comprising a coating layer comprising barley protein , and a core comprising an oil.2. The microcapsule of having a size between about 3 μm to about 5 μm in diameter.3. The microcapsule of claim 1 , wherein the microcapsule has an encapsulation efficiency ranging between about 90% to about 100%.4. The microcapsule of claim 1 , wherein the microcapsule has a loading efficiency ranging between about 45% to about 50%.5. The microcapsule of claim 1 , wherein the coating consists essentially of hordein.6. The microcapsule of wherein the coating consists essentially of glutelin.7. The microcapsule of wherein the coating comprises hordein and glutelin in a pre-selected ratio.8. The microcapsule of claim 1 , wherein the microcapsule provides a zero-order or near zero-order release rate of the active ingredient in SIF plus pancreatin.9. The microcapsule of claim 1 , wherein the oil comprises a nut oil claim 1 , or a vegetable oil claim 1 , or a fish oil.10. The microcapsule of wherein the oil further comprises a biologically active ingredient.11. The microcapsule of wherein the active ingredient comprises an antibiotic claim 10 , antiviral agent claim 10 , non-steroidal anti-inflammatory drug claim 10 , analgesic claim 10 , hormone claim 10 , growth factor claim 10 , vitamin precursor claim 10 , or vitamin.12. The microcapsule of claim 11 , wherein the active ingredient is beta-carotene.13. The microcapsule of which degrades to form nanoparticles comprising a protein and an oil droplet in a subject's stomach claim 1 , and which ...

DEVICES AND METHODS FOR PREPARING FILTERED SOLUTIONS FOR LATERAL FLOW TESTING

The present disclosure relates to devices and methods for preparing a filtered solution from slurry for lateral flow testing of analytes of interest in agricultural or environmental samples. A porous frit is located adjacent to an outlet of a vessel containing slurry, and positive pressure is applied to the volume enclosed by a vessel body of the vessel to cause the slurry to pass through the porous frit and become a filtered solution that exits the outlet of the vessel. Devices and methods described herein allow more rapid, cleaner, and inexpensive production of filtered samples than conventional methods. 1. A method of lateral flow testing using a filtered solution , comprising mixing a sample with an extraction solution to create a slurry;placing a porous frit adjacent to an outlet of a vessel, the vessel including a vessel body enclosing a volume;placing the slurry into the vessel;applying a positive pressure to the volume to cause the slurry to pass through the porous frit and become a filtered solution that exits the outlet; andapplying the filtered solution to a lateral flow testing device.2. The method of claim 1 , wherein the step of applying a positive pressure further comprises:connecting a pump to an inlet of the vessel; andpowering the pump.3. The method of claim 1 , wherein the vessel is a syringe.4. The method of claim 3 , wherein the step of applying a positive pressure further comprises:pressing on a plunger of the syringe, the plunger slideably engaged with the vessel body to allow reduction of the size of the volume.5. The method of claim 1 , wherein the filtered solution exits the outlet at a rate of at least one drop per second.6. The method of claim 1 , wherein the step of placing the porous frit adjacent to the outlet of the vessel further comprises selecting a pore size of the porous frit based upon physical properties of the sample.7. The method of claim 6 , wherein the pore size is in a range from 50 to 700 micrometers.8. The method of ...

EXCHANGING INFORMATION VIA A DESIGNATED APPLICATION

Exchanging information via a designated application includes establishing a voice communication link with a client device, sending a launch command associated with a designated application to the client device via the voice communication link, wherein the launch command is configured to cause the designated application to be launched at the client device; and exchanging information with the client device using the designated application, wherein the designated application is configured to receive input information and the input information is received from the client device. 1. A server , comprising: establish a voice communication link with a client device;', 'send a launch command associated with a designated application to the client device via the voice communication link, wherein the launch command is configured to cause the designated application to be launched at the client device; and', 'exchange information with the client device using the designated application,, 'one or more processors configured towherein the designated application is configured to receive input information and the to input information is received from the client device; andone or more memories coupled to the one or more processors and configured to provide the one or more processors with instructions.2. The server of claim 1 , wherein the launch command comprises one or more signals.3. The server of claim 2 , wherein the one or more signals comprise one or more dual-tone is multi-frequency signals.4. The server of claim 2 , wherein the one or more signals comprise one or more audio signals.5. The server of claim 1 , wherein a user interface of the designated application is configured to present one or more prompts and one or more input areas.6. The server of claim 5 , wherein the user interface includes a control and wherein in response to a user selection of the control claim 5 , information input into the one or more input areas is configured to be sent from the client device to the ...

OAT PROTEIN GELS

Gels made from oat proteins include partially hydrolysed oat protein, or oat protein and an organic acid or acidulant, or oat protein and inulin. 1. A method of forming an oat protein gel , comprising the step of partially hydrolyzing oat protein at a pH of about 7 or higher , and forming a gel from the hydrolysate.2. The method of wherein the pH is between about preferably about pH 8 and about pH 9.3. A method of forming an oat protein gel claim 1 , comprising the step of pre-heating oat protein claim 1 , mixing with an organic acid or acidulant claim 1 , and forming the gel.4. The method of wherein the oat protein is pre-heated at a temperature above the denaturation temperature of the oat protein and less than about 120° C.5. The method of wherein the oat protein is added at less than about 10% w/v claim 3 , and organic acid or acidulant at less than about 20% w/w of protein claim 3 , at a pH less than about 9.6. The method of wherein the oat protein is added at about 5% to about 7% (w/v).7. The method of wherein the oat protein is added about 7% w/v claim 6 , and GDL at about 10% w/w of protein claim 6 , at a pH of about 8.8. A method of forming an oat protein gel claim 6 , comprising the step of mixing oat protein with inulin.9. The method of wherein the oat protein is mixed at about 15% w/v with inulin less than about 1.0% w/v claim 8 , heating at about 100° C. at a pH of less than about 8.10. A method of forming an oat protein gel comprising the steps of heating the oat protein at less than about 100° C. and microwaving the oat protein claim 8 , either consecutively or simultaneously. The present invention relates oat protein gels and methods of making and using the same.Gelation is an important functional property of proteins as it provides texture and support in foods. Generally, thermal gelation of globular proteins involves unfolding of the protein molecules by heating, which leads to exposure of hydrophobic amino acid residues. Later, unfolded molecules ...

METHOD AND APPARATUS OF ACCOUNT LOGIN

The present disclosure discloses a method and an apparatus of account login to solve the problem of low efficiency of account login in existing technologies. A client of the method captures an image of a first credential of a user, recognizes user information of the user that is included in the captured image, includes the recognized user information into a login request, and sends the login request to a server for logging into an account that corresponds to the user information. Through this method, a user does not need to input his/her username when using a client for account login, but perform the account login by directly capturing an image of a first credential using an image capturing device of the client, thus effectively improving the efficiency of account login. 1. A method of account login , the method comprising:capturing, by a client, an image of a first credential of a user;recognizing user information of the user that is included in the captured image; andincluding the recognized user information into a login request for sending to a server to enable logging into an account that corresponds to the user information.2. The method of claim 1 , wherein the image of the first credential of the user comprises an image of an identification card of the user claim 1 , and recognizing the user information of the user that is included in the captured image comprises recognizing at least one of a name and an identification card number that are included in the captured image.3. The method of claim 1 , further comprising including a password entered by the user into the login request for sending to the server.4. The method of claim 3 , wherein logging into the account that corresponds to the user information comprises logging into the account that corresponds to the user information upon successful authentication by the server based on the user information and the password included in the login request claim 3 , wherein the server stores a correspondence ...

Method and apparatus for information verification

The present disclosure provides a method and an apparatus for user verification. A terminal device recognizes a sequence of click operations made by the user according to a maneuver prompted on a terminal device. The sequence of click operations carries operation information from which a click pattern characteristic, such as a characteristic code, can be determined. Upon receiving the determined click pattern characteristic, a server verifies the user input by matching the click pattern characteristic with a verification code set or stored by the server. The click pattern characteristic may be based on recognizing clicking or tapping operations performed by the user at a specified time and/or in a designated area. The method enables user verification on devices that lowers the rate of errors in the user input of verification codes.

SYSTEMS AND METHODS FOR MEASURING A CONCENTRATION OF AN ANALYTE

The present disclosure relates to systems and methods for determination of analyte concentrations in solution using materials that are pre-dispensed and dried on conjugate pads or other solid substrates. The solution including the analyte can reconstitute the dried material within a vial to produce a specified concentration of material in the vial. The resulting solution can be used in lateral flow testing. 17-. (canceled)8. A method of measuring the concentration of an analyte , wherein the analyte is selected from mycotoxins or metabolic products created therefrom , comprising:placing a liquid sample including the analyte into a vial having an open end and including a conjugate pad, the conjugate pad including dry probe material;agitating the liquid in the vial to reconstitute the dry probe material to provide a specified concentration of probe material in solution;contacting a lateral flow test strip of a lateral flow device with the liquid sample in the vial; and analyzing an indicator on the lateral flow device, wherein analyzing the indicator on the lateral flow device includes: obtaining an intensity of the indicator; and comparing the intensity of the indicator to one or more reference intensities to determine the concentration of the mycotoxins or metabolic products created therefrom in the liquid sample.9. The method of claim 8 , wherein the dry probe material includes conjugated metal nanoparticles.10. The method of claim 8 , wherein the dry probe material includes conjugated polymer nanoparticles.11. (canceled)12. The method of claim 8 , wherein placing the liquid sample into the vial includes filling the vial until the level of the liquid sample reaches a volume indicator mark.13. The method of claim 8 , wherein a length and a width of the conjugate pad are each in a range from 2 mm to 20 mm.14. The method of claim 8 , wherein the amount of probe material dispensed on the conjugate pad is in a range from 0.01 to 2 optical density measured at maximum ...

METHODS AND KITS FOR UNIVERSAL CALIBRATION OF LATERAL FLOW TESTING

The present disclosure provides methods and kits for detecting an analyte within a sample by using lateral flow testing. Specifically, the present disclosure relates to use of an analyte specific calibration curve for determining quantity of an analyte within a complex sample, wherein the sample is purified/enriched by using a sample preparation method including an affinity resin. The present disclosure further relates to kits including an optional affinity resin, a lateral flow test, and an algorithm corresponding to the analyte specific calibration curve. 1. (canceled)2. A method of detecting quantity of an analyte within a sample , wherein quantity of the analyte is unknown; comprising:a) extracting the analyte with an extraction solution to obtain a sample extract;b) loading the sample extract in a column, wherein the column comprises an affinity resin;c) washing off the column by passing a wash solution through the column;d) eluting the analyte from the column with an elution solution;e) collecting an eluted analyte;f) diluting the eluted analyte with a lateral flow diluent to obtain a diluted analyte;g) applying diluted analyte to a lateral flow test;h) reading the lateral flow test to obtain a detectable signal; and{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'i) converting the detectable signal from the lateral flow test to a numerical value related to the quantity of the analyte using an analyte-specific calibration curve of , wherein the calibration curve correlates the detectable signals to quantity of the analyte.'}3. The method of claim 2 , wherein one analyte-specific calibration curve is capable of detecting quantity of the same analyte within different samples.4. (canceled)5. The method of claim 2 , wherein the affinity resin comprises affinity ligands selected from analyte specific proteins claim 2 , antibodies claim 2 , aptamers claim 2 , peptides claim 2 , molecularly imprinted polymers (MIP) claim 2 , or synthetic small-molecular-weight ...

NON-ORIENTED ELECTRICAL STEEL HAVING EXCELLENT MAGNETIC PROPERTIES

A non-oriented electrical steel having excellent magnetic properties, the chemical elements thereof in percentage by mass being: Si: 0.2-1.5%, Mn: 0.01-0.30%, Al: 0.001-0.009%, O: 0.005-0.02%, C≤0.005%, S≤0.005%, N≤0.005%, and Ti≤0.002%, the remainder being Fe and other unavoidable impurities, and Al/Si≤0.006 and Mn/Si≤0.2. The method for producing comprises the following sequence of steps: (1) smelting; (2) hot rolling: the slab heating temperature being 850° C. to 1250° C., and the final rolling temperature being 800-1050° C.; (3) acid pickling; (4) cold rolling; (5) annealing: the annealing plate temperature being controlled between 620° C.-900° C.; and (6) coating. 1. A non-oriented electrical steel having excellent magnetic properties , comprising the following chemical elements in mass percentage:Si: 0.2˜1.5%, Mn: 0.01˜0.30%, Al: 0.001˜0.009%, O: 0.005˜0.02%, C≤0.005%, S≤0.005%, N≤0.005%, and Ti≤0.002%, the balance being Fe and other inevitable impurities; and Al/Si≤0.006 and Mn/Si≤0.2.2. The non-oriented electrical steel according to claim 1 , wherein the steel has a ternary inclusion of SiO—AlO—MnO claim 1 , wherein volume percentage of SiOis 95˜98% claim 1 , volume percentage of AlOis 2%˜3% claim 1 , and volume percentage of MnO is 2% or less.3. The non-oriented electrical steel according to claim 1 , wherein grade of silicate-based oxide inclusions in the steel is 1.5 or less.4. The non-oriented electrical steel according to claim 3 , wherein grade of silicate-based oxide inclusions in the steel is 1.0 or less.5. The non-oriented electrical steel according to claim 1 , wherein the steel has a grain size of 45 μm or more.6. The non-oriented electrical steel according to claim 5 , wherein the steel has a grain size of 50 μm or more.7. The non-oriented electrical steel according to claim 1 , wherein Al/Si is 0.003 or less.8. The non-oriented electrical steel according to claim 1 , wherein the steel has an iron loss Pof 3.8 W/kg or less claim 1 , and a ...

OAT PROTEIN GELS

Gels made from oat proteins include partially hydrolysed oat protein, or oat protein and an organic acid or acidulant, or oat protein and inulin. 1. A gel formed from oat protein hydrolysate , having a degree of hydrolysation less than about 20.2. The gel of having a degree of hydrolysation less than about 153. The gel of having a degree of hydroylysation less than about 10.4. The gel of wherein the oat protein hydrolysate is formed by partially hydrolyzing oat protein with a protease.5. The gel of wherein the protease comprise flavourzyme claim 4 , trypsin or alcalase.6. A method of forming an oat protein gel claim 4 , comprising the step of partially hydrolyzing oat protein at a pH of about 7 or higher claim 4 , and forming a gel from the hydrolysate.7. The method of wherein the pH is between about preferably about pH 8 and about pH 9.8. The method of wherein the degree of hydrolysation is less than about 10.9. A gel formed from oat protein and an organic acid or acidulant.10. The gel of wherein the organic acid or acidulant comprises GDL.11. A method of forming an oat protein gel claim 9 , comprising the step of pre-heating oat protein claim 9 , mixing with an organic acid or acidulant claim 9 , and forming the gel.12. The method of wherein the oat protein is pre-heated at a temperature above the denaturation temperature of the oat protein and less than about 120° C.13. The method of wherein the oat protein is added at less than about 10% w/v claim 11 , and organic acid or acidulant at less than about 20% w/w of protein claim 11 , at a pH less than about 9.14. The method of wherein the oat protein is added at about 5% to about 7% (w/v).15. The method of wherein the oat protein is added about 7% w/v claim 14 , and GDL at about 10% w/w of protein claim 14 , at a pH of about 8.16. A gel formed from oat protein and inulin.17. A method of forming an oat protein gel claim 14 , comprising the step of mixing oat protein with inulin.18. The method of wherein the oat ...

SYSTEMS AND METHODS FOR MEASURING A CONCENTRATION OF AN ANALYTE

The present disclosure relates to systems and methods for determination of analyte concentrations in solution using materials that are pre-dispensed and dried on conjugate pads or other solid substrates. The solution including the analyte can reconstitute the dried material within a vial to produce a specified concentration of material in the vial. The resulting solution can be used in lateral flow testing. 1. A system for measuring the concentration of an analyte , comprising:a vial having an open end; anda conjugate pad including dry probe material and sized to be disposed within the vial,wherein the conjugate pad includes an amount of dry probe material such that placing the conjugate pad in contact with a liquid sample including the analyte within the vial reconstitutes the dry probe material to provide a specified concentration of probe material in solution.2. The system of claim 1 , wherein the dry probe material includes conjugated metal nanoparticles.3. The system of claim 1 , wherein the dry probe material includes polymer nanoparticles.4. The system of claim 1 , wherein a length and a width of the conjugate pad are each in a range from 2 mm to 20 mm.5. The system of claim 1 , further comprising a lateral flow device and wherein contacting a lateral flow test strip of the lateral flow device with the liquid sample in the vial causes an indicator to appear on the lateral flow device.6. The system of claim 1 , wherein the vial includes a volume indicator mark to indicate a volume of the liquid sample to be placed therein.7. The system of claim 1 , wherein the amount of probe material dispensed on the conjugate pad is in a range from 0.01 to 2 optical density measured at maximum absorption wavelength when reconstituted in the liquid sample.8. A method of measuring the concentration of an analyte claim 1 , comprising:placing a liquid sample including the analyte into a vial having an open end and including a conjugate pad, the conjugate pad including dry probe ...

ANTENNA SYSTEM WITH RECONFIGURABLE TWO-DIMENSIONAL RADIATION PATTERN

An antenna system with a reconfigurable two-dimensional radiation pattern comprises an antenna vibrator array module for transmitting and receiving signals; a Butler matrix module for forming horizontal and perpendicular wave beam characteristics before the antenna vibrator array module transmits signals, which is composed of a 3 dB bridge; a phase shifter module for transmitting input signals provided by a feed network or a transceiver and providing the input signals to the Butler matrix module, which comprises at least one phase shifter with equal power distribution. The phase shifter module has one input port and four output ports, the Butler matrix module has multiple input ports and multiple output ports, the four output ports of the phase shifter module are respectively connected with a corresponding one of the input ports of the Butler matrix module, and the output ports of the Butler matrix module are connected with the antenna vibrator array module. 1. An antenna system with a reconfigurable two-dimensional radiation pattern , comprising:an antenna vibrator array module for transmitting and receiving signals, which is composed of a plurality of dual-polarized vibrators with equal spacing of ±45°;a Butler matrix module for forming horizontal and perpendicular wave beam characteristics before the antenna vibrator array module transmits signals, which is composed of a 3 dB bridge; anda phase shifter module for transmitting input signals provided by a feed network or a transceiver and for providing the input signals to the Butler matrix module, which comprises at least one phase shifter with equal power distribution;wherein, the phase shifter module has one input port and four output ports, the Butler matrix module has multiple input ports and multiple output ports, the four output ports of the phase shifter module are respectively connected with a corresponding one of the input ports of the Butler matrix module, and the output ports of the Butler matrix module ...

Deamidated barley proteins

The invention is directed to a method of producing deamidated barley proteins by extracting protein from barley using an alcohol or alkaline; treating the extracted protein with an alkaline or acidic solution for a sufficient time and temperature for partial deamidation; and recovering partially deamidated protein from the solution. The partially deamidated protein has improved functional properties with respect to solubility, and emulsifying and foaming properties at acidic and neutral pHs compared to those of a non-deamidated protein.

Pulse protein gelation

Disclosed are methods of treating a pulse protein to produce a pulse protein gel include the steps of treating the pulse protein (i) with atmospheric cold plasma (ACP); or (ii) by shifting to an alkaline pH or an acidic pH, followed by adjusting the pH back to neutral; or (iii) with both ACP and pH shifting, as well as gels and food additives formed from treated pulse proteins.

Barley protein microcapsules

The invention is directed to microcapsules, pharmaceutical or nutraceutical compositions comprising same, and methods for preparing and using same for delivery of nanoparticle coated emulsions comprising biologically active ingredients. The microcapsule comprises barley protein, oil, and a biologically active ingredient. The microcapsule is degradable to generate a nanoparticle comprising an oil droplet coated with a barley protein.

Non-chromic insulating coating for non-oriented silicon steel

Devices and methods for preparing filtered solutions for lateral flow testing

The present disclosure relates to devices and methods for preparing a filtered solution from slurry for lateral flow testing of analytes of interest in agricultural or environmental samples. A porous frit is located adjacent to an outlet of a vessel containing slurry, and positive pressure is applied to the volume enclosed by a vessel body of the vessel to cause the slurry to pass through the porous frit and become a filtered solution that exits the outlet of the vessel. Devices and methods described herein allow more rapid, cleaner, and inexpensive production of filtered samples than conventional methods.

Aço laminado a frio, aço de laminagem e método para fabricar aço laminado a frio

um aço de laminagem magnético laminado a frio com excelentes propriedades magnéticas e um método para fabricá-lo. a porcentagem em peso da composição química do aço é: c=0,010%, mn: 0,20 a 0,50%, s=0,0050%, p=0,030% e 0,4%=si e os teores de si e al satisfazendo: 0,65% =si+1,2al=1,5%, com um ou mais componentes dentre b, zn, co, sn, sb, cu e bi adicionados em uma quantidade controlada a 0,020 a 0,10%, o equilíbrio sendo fe e impurezas inevitáveis. o método de fabricação compreende fundição, lingotamento, aquecimento de placa, laminação a quente, decapagem e laminação a frio, amolecimento e recozimento e nivelamento. o aço de laminagem magnético laminado a frio tem excelentes propriedades magnéticas e boa trabalhabilidade, uma perda de ferro de p15/50=3,9 w/kg e uma indução magnética de b50.=1,68 t após recozimento magnético.

Pulse protein gelation

Disclosed are methods of treating a pulse protein to produce a pulse protein gel include the steps of treating the pulse protein (i) with atmospheric cold plasma (ACP); or (ii) by shifting to an alkaline pH or an acidic pH, followed by adjusting the pH back to neutral; or (iii) with both ACP and pH shifting, as well as gels and food additives formed from treated pulse proteins.

High throughput affinity sample preparation for mycotoxin analysis

The present disclosure relates to a method of separating a sample including a mycotoxin. The method includes flowing the sample through a column to load the sample on the column, washing the column to reduce impurities, eluting the mycotoxin from the column, collecting an eluted sample with the mycotoxin in a sample plate, sealing the eluted sample in the sample plate, transferring the sealed sample plate, removing the eluted sample from the transferred sample plate; and analyzing the removed eluted sample. The column can include an affinity resin, such as, for example, an immunoaffinity resin. The sample plate can be a 96-well plate.

Systems and methods for measuring a concentration of an analyte

The present disclosure relates to systems and methods for determination of analyte concentrations in solution using materials that are pre-dispensed and dried on conjugate pads or other solid substrates. The solution including the analyte can reconstitute the dried material within a vial to produce a specified concentration of material in the vial. The resulting solution can be used in lateral flow testing.

aço laminado a frio, aço de laminagem e método para fabricar aço laminado a frio

&nbsp; Um aço de laminagem magnético laminado a frio com excelentes propriedades magnéticas e um método para fabricá-lo. A porcentagem em peso da composição química do aço é: C=0,010%, Mn: 0,20 a 0,50%, S=0,0050%, P=0,030% e 0,4%=Si e os teores de Si e Al satisfazendo: 0,65% =Si+1,2Al=1,5%, com um ou mais componentes dentre B, Zn, Co, Sn, Sb, Cu e Bi adicionados em uma quantidade controlada a 0,020 a 0,10%, o equilíbrio sendo Fe e impurezas inevitáveis. O método de fabricação compreende fundição, lingotamento, aquecimento de placa, laminação a quente, decapagem e laminação a frio, amolecimento e recozimento e nivelamento. O aço de laminagem magnético laminado a frio tem excelentes propriedades magnéticas e boa trabalhabilidade, uma perda de ferro de P15/50=3,9 W/kg e uma indução magnética de B50.=1,68 T após recozimento magnético.

Acero magnetico de laminacion laminado en frio con excelentes propiedades magneticas y metodo de fabricacion del mismo.

Un acero magnético de laminación laminado en frío con excelentes propiedades magnéticas y un método de fabricación del mismo. El porcentaje en peso de la composición química del acero es: C=0.010 %, Mn: 0.20-0.50 %, S=0.0050 %, P=0.030 % y 0.4 %=Si, y el contenido de Si y Al satisface: 0.65 %=Si+1.2A1=1.5 %, con uno o más componentes de B, Zn, Co, Sn, Sb, Cu y Bi añadidos en una cantidad controlada de 0.020-0.10 %, el resto es Fe e impurezas inevitables. El método de fabricación comprende fundición, moldeado, calentamiento de bloques, laminado en caliente, decapado y laminado en frío, ablandamiento y recocido, y nivelación. El acero magnético de laminación laminado en frío tiene excelentes propiedades magnéticas y buena factibilidad, tiene una pérdida de hierro de P15/50=3.9 W/kg, y una inducción magnética de B50=1.68 T después del recocido magnético.

Physical Fuel Saving Device Applied To Fuel Vehicles

The invention relates to the technical field of vehicle fuel economy, and discloses a physical fuel economy device applied to fuel oil vehicles, comprising a shell, one end of the shell is arranged with a shell cover, and the shell cover through the air pipe; the filter element assembly is arranged in the shell, and the filter element assembly comprises a fixed cylinder, a core body and a through hole arranged at one end of the fixed cylinder. The connecting assembly comprises a cavity groove arranged on the fixed cylinder, a sliding plate sliding connected in the cavity groove, a positioning rod, a first spring sleeved on the positioning rod, a fastening bolt, a positioning hole, a first pressure block and a second pressure block; through the cooperation of fastening bolt, second pressing block, first pressing block and positioning rod, the fixed cylinder can be firmly in the shell; at the same time, the fastening bolt can be loosened to pull out the fixed cylinder, so as to facilitate the rapid disassembly and assembly of the filter element assembly. The operation is simple and convenient, convenient for the maintenance of the core, and greatly improves the work efficiency.

Method and apparatus for information verification

The present disclosure provides a method and an apparatus for user verification. A terminal device recognizes a sequence of click operations made by the user according to a maneuver prompted on a terminal device. The sequence of click operations carries operation information from which a click pattern characteristic, such as a characteristic code, can be determined. Upon receiving the determined click pattern characteristic, a server verifies the user input by matching the click pattern characteristic with a verification code set or stored by the server. The click pattern characteristic may be based on recognizing clicking or tapping operations performed by the user at a specified time and/or in a designated area. The method enables user verification on devices that lowers the rate of errors in the user input of verification codes.

Method and apparatus for information verification

The present disclosure provides a method and an apparatus for user verification. A terminal device recognizes a sequence of click operations made by the user according to a maneuver prompted on a terminal device. The sequence of click operations carries operation information from which a click pattern characteristic, such as a characteristic code, can be determined. Upon receiving the determined click pattern characteristic, a server verifies the user input by matching the click pattern characteristic with a verification code set or stored by the server. The click pattern characteristic may be based on recognizing clicking or tapping operations performed by the user at a specified time and/or in a designated area. The method enables user verification on devices that lowers the rate of errors in the user input of verification codes.

Method and apparatus of account login

The present disclosure discloses a method and an apparatus of account login to solve the problem of low efficiency of account login in existing technologies. A client of the method captures an image of a first credential of a user, recognizes user information of the user that is included in the captured image, includes the recognized user information into a login request, and sends the login request to a server for logging into an account that corresponds to the user information. Through this method, a user does not need to input his/her username when using a client for account login, but perform the account login by directly capturing an image of a first credential using an image capturing device of the client, thus effectively improving the efficiency of account login.

Method and apparatus of account login

The present disclosure discloses a method and an apparatus of account login to solve the problem of low efficiency of account login in existing technologies. A client of the method captures an image of a first credential of a user, recognizes user information of the user that is included in the captured image, includes the recognized user information into a login request, and sends the login request to a server for logging into an account that corresponds to the user information. Through this method, a user does not need to input his/her username when using a client for account login, but perform the account login by directly capturing an image of a first credential using an image capturing device of the client, thus effectively improving the efficiency of account login.

Thermo-reversible plant protein gels

Disclosed are thermo-reversible protein gels formed from (i) pulse plant proteins extracted by a salted in-salted out precipitation method, (ii) vicilin and/or convicilin, or (iii) a pulse plant protein isolate having an isoelectric point of greater than 5.0; methods of forming such gels, and food or beverages including such gels.

Exchanging information via a designated application

Exchanging information via a designated application includes establishing a voice communication link with a client device, sending a launch command associated with a designated application to the client device via the voice communication link, wherein the launch command is configured to cause the designated application to be launched at the client device; and exchanging information with the client device using the designated application, wherein the designated application is configured to receive input information and the input information is received from the client device.

Exchanging information via a designated application

Exchanging information via a designated application

Exchanging information via a designated application includes establishing a voice communication link with a client device, sending a launch command associated with a designated application to the client device via the voice communication link, wherein the launch command is configured to cause the designated application to be launched at the client device; and exchanging information with the client device using the designated application, wherein the designated application is configured to receive input information and the input information is received from the client device.

Pulse protein gelation

Disclosed are methods of treating a pulse protein to produce a pulse protein gel include the steps of treating the pulse protein (i) with atmospheric cold plasma (ACP); or (ii) by shifting to an alkaline pH or an acidic pH, followed by adjusting the pH back to neutral; or (iii) with both ACP and pH shifting, as well as gels and food additives formed from treated pulse proteins.

Immunoaffinity ligands immobilized on porous membranes

The present disclosure describes a system for purifying and enriching a sample and methods of making and using thereof. The system has immunoaffinity ligands immobilized on one or more of a three-dimensional porous membrane secured in a device such that the membrane is capable of immunoaffinity binding a target compound when a sample is aspirated or expelled from the device as the sample passes through the membrane.

Immunoaffinity ligands immobilized on porous membranes

The present disclosure describes a system for purifying and enriching a sample and methods of making and using thereof. The system has immunoaffinity ligands immobilized on one or more of a three-dimensional porous membrane secured in a device such that the membrane is capable of immunoaffinity binding a target compound when a sample is aspirated or expelled from the device as the sample passes through the membrane.

Devices and methods for temperature correction for lateral flow testing

Temperature effects on results of a lateral flow assay can be compensated for by measuring an environmental temperature at a testing time and a testing location, performing a lateral flow assay at the testing time and testing location to obtain an original concentration value of a target substance, and generating a modified concentration value of the target substance. The modified concentration value is generated based on the original concentration value, by compensating for a difference between the environmental temperature and ambient temperature.

High throughput affinity sample preparation for mycotoxin analysis

The present disclosure relates to a method of separating a sample including a mycotoxin. The method includes flowing the sample through a column to load the sample on the column, washing the column to reduce impurities, eluting the mycotoxin from the column, collecting an eluted sample with the mycotoxin in a sample plate, sealing the eluted sample in the sample plate, transferring the sealed sample plate, removing the eluted sample from the transferred sample plate; and analyzing the removed eluted sample. The column can include an affinity resin, such as, for example, an immunoaffinity resin. The sample plate can be a 96-well plate.

High throughput affinity sample preparation for mycotoxin analysis

Oat protein gels

Gels made from oat proteins include partially hydrolysed oat protein, or oat protein and an organic acid or acidulant, or oat protein and inulin.