Search results
Results from the WOW.Com Content Network
Dry heat sterilization of an object is one of the earliest forms of sterilization practiced. It uses hot air that is either free from water vapor or has very little of it, where this moisture plays a minimal or no role in the process of sterilization.
Dry heat was the first method of sterilization and is a longer process than moist heat sterilization. The destruction of microorganisms through the use of dry heat is a gradual phenomenon. With longer exposure to lethal temperatures, the number of killed microorganisms increases.
Moist heat sterilization describes sterilization techniques that use hot water vapor as a sterilizing agent. [ 1 ] [ 2 ] Heating an article is one of the earliest forms of sterilization practiced. The various procedures used to perform moist heat sterilization process cause destruction of micro-organisms by denaturation of macromolecules.
Censorship, editing that prevents sending or publishing sensitive information or unapproved opinions; Data sanitization, actions taken to prevent unscrupulous recovery of information that has been deleted from storage media
Heat treatment can be used for disinfection and sterilization. [42] The phrase "sunlight is the best disinfectant" was popularized in 1913 by United States Supreme Court Justice Louis Brandeis [43] and later advocates of government transparency.
Some dishwashers have “germicidal” cycles, which are sometimes called the sanitize cycle. These use high heat to kill germs and can be effective with water bottles, according to Tierno.
An excessive heat warning, the highest alert level on a four-tier scale, means everyone needs to take precautions to stay safe in the heat because "you may become seriously ill or even die," the ...
Thermal cleaning is a combined process involving pyrolysis and oxidation.As an industrial application, thermal cleaning is used to remove organic substances such as polymers, plastics and coatings from parts, products or production components like extruder screws, spinnerets [1] and static mixers.