摘要:
A method of decontaminating a surface or liquid which is contaminated with prions includes treating the surface with a composition which includes one or more phenol. Phenols which are particularly effective include p-chloro-m-xylanol, thymol, triclosan, 4-chloro, 3-methylphenol, pentachlorophenol, hexachlorophene, 2,2-methyl-bis(4-chlorophenol), and p-phenylphenol.
摘要:
A method of treating the surfaces of medical instruments which are contaminated with prions includes contacting the surface with a composition containing a source of peroxide ions, such as hydrogen peroxide, at a molar concentration of at least 1.5M peroxide (equivalent to approximately 5% hydrogen peroxide) and preferably, about 2M peroxide (approximately 7% hydrogen peroxide). The composition is optionally in the form of a gel. The composition is retained in contact with the surfaces for about 1-2 hours until all or substantially all prion contamination is removed.
摘要:
A method of treating the surfaces of medical instruments which are contaminated with prions includes contacting the surface with a composition containing a source of peroxide ions, such as hydrogen peroxide, at a molar concentration of at least 1.5M peroxide (equivalent to approximately 5% hydrogen peroxide) and preferably, about 2M peroxide (approximately 7% hydrogen peroxide). The composition is optionally in the form of a gel. The composition is retained in contact with the surfaces for about 1-2 hours until all or substantially all prion contamination is removed.
摘要:
A method of treating the surfaces of medical instruments which are contaminated with prions includes contacting the surface with a composition containing a source of peroxide ions, such as hydrogen peroxide, at a molar concentration of at least 1.5M peroxide (equivalent to approximately 5% hydrogen peroxide) and preferably, about 2M peroxide (approximately 7% hydrogen peroxide). The composition is optionally in the form of a gel. The composition is retained in contact with the surfaces for about 1-2 hours until all or substantially all prion contamination is removed.
摘要:
A proteinaceous material has been found to show similar activity and treatment response to that of disease causing prions, such as CJD. A prion model which incorporates the proteinaceous material has a variety of applications. The model has an ability to be cultured either in vivo or in vitro, allowing rapid screening of potential drugs for treating animals or humans, or methods of treating food products or items which may come into contact with prions, such as medical or dental devices. Several treatment methods and materials have been developed using the model.
摘要:
An evaporative fluid cooling apparatus includes a cooling housing, at least two fluid coils, an air movement apparatus, and one or more spray apparatuses. The cooling housing defines a cooling chamber with an air housing input and an air housing output. The fluid coils are positioned in and extend across at least a portion of the cooling chamber in a spaced apart stacked arrangement. One of the fluid coils is positioned closer to the air housing output and has a first fluid input configured to be coupled to a fluid return from one or more air handler devices and a first fluid output coupled to a second fluid input to the other fluid coil. The other fluid coil is positioned closer to the air housing input and has a second fluid output configured to be coupled to a fluid supply to the air handler devices.
摘要:
Systems and methods for cooling an inverter of a variable frequency drive that drives a compressor in a cooling system for electronic equipment are disclosed. The system includes a first fluid circuit that cools electronic equipment using a first fluid flowing therethrough and a second fluid circuit that free cools a second fluid flowing therethrough. The second fluid circuit cools the first fluid using the free-cooled second fluid. The system further includes a third fluid circuit that mechanically cools the second fluid using a third fluid flowing therethrough as a function of the wet bulb temperature of atmospheric air. The third fluid circuit includes at least one compressor compresses the third fluid and is driven by a motor coupled to the variable frequency drive. At least a portion of the first fluid flowing through the third fluid circuit is diverted to cool the inverter of the variable frequency drive.
摘要:
A space-saving, high-density modular data center and an energy-efficient cooling system for a modular data center are disclosed. The modular data center includes a first cooling circuit including a primary cooling device and a plurality of modular data pods. Each modular data pod includes a plurality of servers, a heat exchange member coupled to the first cooling circuit and a second cooling circuit coupled to the heat exchange member and configured to cool the plurality of servers, the second cooling circuit including a secondary cooling device configured to cool fluid flowing through the second cooling circuit. Each modular data pod also includes an auxiliary enclosure containing at least a portion of a distributed mechanical cooling system, which is configured to trim the cooling performed by a central free-cooling system.
摘要:
A method of deploying space-saving, high-density modular data pods is disclosed. The method includes installing a plurality of modular data pods in proximity to one another, each data pod including a fluid and electrical circuit section in fluidic and electrical communication with the modular data pod; and coupling a plurality of the fluid and electrical circuit sections in series with each other to form a fluid and electrical circuit having a first end and a second end. A modular data center includes a central cooling device coupled to a central cooling fluid circuit. The central cooling device supports at least a portion of the cooling requirements of the chain of modular data pods. Adjacent common fluid and electrical circuit sections form a common fluid and electrical circuit that connects to the central cooling system.