Abstract: A split-type multifunctional underwater arc welding power supply, comprising: including a shore power supply module and an underwater power supply module is provided. The shore power supply module comprises a shore power supply main circuit unit and a shore power supply control unit. The shore power supply main circuit unit comprises an input filter circuit, an IGBT full-bridge inverter circuit, an intermediate frequency transformer, and an output rectification filter circuit. The underwater power supply module comprises an underwater power supply main circuit unit and an underwater power supply control unit. The shore power supply module is provided on the shore, and the underwater power supply module is carried underwater.

Abstract: In some embodiments, a method adds a specific route for an IP address that is associated with a first workload into a routing table for a first network device in a first site in response to the first workload being migrated from a second site to the first site. The first network device receives a packet from a second workload for the first workload and determines that a destination of the packet matches the specific route in the routing table. The method routes the packet from the second workload to the first workload using the specific route in the routing table without sending the packet to the second site.

Abstract: Provided is an siRNA in tandem expression and uses thereof in treating chronic lymphocytic leukemia, and particularly, provided are a method of a tandem expression for siRNA of BTK, and an siRNA in tandem expression and uses thereof in treating chronic lymphocytic leukemia.

Abstract: Provided is non-coded RNA of in-vivo infected microorganisms, parasitic microorganisms, symbiotic microorganisms and identification and application thereof. Also provided is a method of identifying the non-coded RNA of in-vivo pathogen sources. The invention also provided a pharmaceutical composition containing an inhibitor for specifically inhibiting or blocking a RNA sequence and a method to treat a pathogen infectious disease or parasitic disease by administering an inhibitor, which inhibits a non-coding RNA sequence derived from a pathogen in the body of an animal, to an animal subject in need thereof.

Abstract: The present invention provides Salmonella non-coding RNA and the identification and application thereof. In particular, the present invention proves through experiments that a Salmonella bacterium delivers non-coding RNAs (ncRNAs) encoded by the bacterium itself into a host cell, generates milRNAs similar to microRNAs by means of a microRNA splicing system in the cell, regulates the immune system with the milRNAs, and further protects the Salmonella bacterium from being cleared by the host. Adsorbing milRNAs using milRNA inhibitors can effectively inhibit the survival ability of the bacterium in the cell, leading to a reduced vitality of the bacterium. The present invention further provides relevant reagents and methods for effective detection of, treatment to and study on Salmonella bacteria or Salmonella infectious diseases.

Abstract: Provided is an siRNA in tandem expression and uses thereof in treating chronic lymphocytic leukemia, and particularly, provided are a method of a tandem expression for siRNA of BTK, and an siRNA in tandem expression and uses thereof in treating chronic lymphocytic leukemia.

Abstract: The present invention provides Salmonella non-coding RNA and the identification and application thereof. In particular, the present invention proves through experiments that a Salmonella bacterium delivers non-coding RNAs (ncRNAs) encoded by the bacterium itself into a host cell, generates milRNAs similar to microRNAs by means of a microRNA splicing system in the cell, regulates the immune system with the milRNAs, and further protects the Salmonella bacterium from being cleared by the host. Adsorbing milRNAs using milRNA inhibitors can effectively inhibit the survival ability of the bacterium in the cell, leading to a reduced vitality of the bacterium. The present invention further provides relevant reagents and methods for effective detection of, treatment to and study on Salmonella bacteria or Salmonella infectious diseases.

Abstract: Provided is non-coded RNA of in-vivo infected microorganisms, parasitic microorganisms, symbiotic microorganisms and identification and application thereof. Also provided is a method of identifying the non-coded RNA of in-vivo pathogen sources.

Abstract: The present invention provides drugs for treating AIDS, which comprises microvesicles carrying anti-HIV specific siRNA. The present invention also provides a preparation method of the drug.

Abstract: Microvesicles containing interfering RNAs, preparation methods and uses thereof are provided. Pharmaceutical compositions and kits comprising the microvesicles containing interfering RNAs are also provided. Microvesicles containing interfering RNAs, pharmaceutical compositions and kits comprising such microvesicles can be used to study the effects of interfering RNAs on receptor cells. As microvesicles containing interfering RNAs can stably, high efficiently and specifically deliver interfering RNAs, microvesicles containing interfering RNAs can be used to treat related diseases.

Abstract: Microvesicles containing interfering RNAs, preparation methods and uses thereof are provided. Pharmaceutical compositions and kits comprising the microvesicles containing interfering RNAs are also provided. Microvesicles containing interfering RNAs, pharmaceutical compositions and kits comprising such microvesicles can be used to study the effects of interfering RNAs on receptor cells. As microvesicles containing interfering RNAs can stably, high efficiently and specifically deliver interfering RNAs, microvesicles containing interfering RNAs can be used to treat related diseases.

Abstract: Microvesicles containing interfering RNAs, preparation methods and uses thereof are provided. Pharmaceutical compositions and kits comprising the microvesicles containing interfering RNAs are also provided. Microvesicles containing interfering RNAs, pharmaceutical compositions and kits comprising such microvesicles can be used to study the effects of interfering RNAs on receptor cells. As microvesicles containing interfering RNAs can stably, high efficiently and specifically deliver interfering RNAs, microvesicles containing interfering RNAs can be used to treat related diseases.

Abstract: The present invention provides drugs for treating AIDS, which comprises microvesicles carrying anti-HIV specific siRNA. The present invention also provides a preparation method of the drug.

Abstract: The present invention provides devices comprising an assembly of carbon nanotubes, and related methods. In some cases, the carbon nanotubes may have enhanced alignment. Devices of the invention may comprise features and/or components which may enhance the emission of electrons and may lower the operating voltage of the devices. Using methods described herein, carbon nanotube assemblies may be manufactured rapidly, at low cost, and over a large surface area. Such devices may be useful in display applications such as field emission devices, or other applications requiring high image quality, low power consumption, and stability over a wide temperature range.

Abstract: The present invention provides devices comprising an assembly of carbon nanotubes, and related methods. In some cases, the carbon nanotubes may have enhanced alignment. Devices of the invention may comprise features and/or components which may enhance the emission of electrons and may lower the operating voltage of the devices. Using methods described herein, carbon nanotube assemblies may be manufactured rapidly, at low cost, and over a large surface area. Such devices may be useful in display applications such as field emission devices, or other applications requiring high image quality, low power consumption, and stability over a wide to temperature range.

Abstract: The invention relates to a nanoparticulate material comprising long ultrathin metal nanowires, and to processes for making it. The nanoparticulate material may be used as a catalyst and, in the presence of a chiral modifier, can catalyse enantioselective reactions.

Abstract: A heterodimer particle is provided which comprises a first component particle comprising magnetite and a second component particle comprising silver. The second component particle may have a structure and a particle size selected to generate two-photon fluorescence emission. The heterodimer particle may be irradiated with light of a wavelength selected to induce two-photon fluorescence emission, which is then detected. Tetramethylammonium hydroxide may be bonded to the surface of the first component and glutathione may be bonded to the surface of the second component. The heterodimer particle may be formed by preparing a magnetite particle and growing a silver particle on the magnetite particle, in the presence of 1,2-dodecanediol as a reducing agent.

Abstract: This invention provides a method of detecting pathogens comprising the steps of: (a) contacting a sufficient amount of biofunctional magnetic nanoparticles with an appropriate sample for an appropriate period of time to permit the formation of complexes between the pathogens in the sample and the nanoparticles; (b) using a magnetic field to aggregate said complexes; and (c) detecting said complexes. The method may further comprise the additional step of removing said complexes. The biofunctional magnetic nanoparticles are preferably a conjugate of vancomycin and FePt. The pathogens may be bacteria or viruses, and the sample may be a solid, liquid, or gas. Detection may involve conventional fluorescence assay, enzyme-linked immunosorbent assay (ELISA), optical microscope, electron microscope, or a combination thereof. The sensitivity of detection for the method is at least as low as 10 colony forming units (cfu) of the pathogens in one milliliter of solution within one hour.

Abstract: This invention provides a method of detecting pathogens comprising the steps of: (a) contacting a sufficient amount of biofunctional magnetic nanoparticles with an appropriate sample for an appropriate period of time to permit the formation of complexes between the pathogens in the sample and the nanoparticles; (b) using a magnetic field to aggregate said complexes; and (c) detecting said complexes. The method may further comprise the additional step of removing said complexes. The biofunctional magnetic nanoparticles are preferably a conjugate of vancomycin and FePt. The pathogens may be bacteria or viruses, and the sample may be a solid, liquid, or gas. Detection may involve conventional fluorescence assay, enzyme-linked immunosorbent assay (ELISA), optical microscope, electron microscope, or a combination thereof. The sensitivity of detection for the method is at least as low as 10 colony forming units (cfu) of the pathogens in one milliliter of solution within one hour.