1889: German physician Curt Schimmelbusch builds on the work of Chamberland and Koch to produce a drum-type sterilizer known as the Schimmelbusch autoclave (sterilization drum).What's the difference between an autoclave and a pressure cooker? Want to cook your dinner in a fraction of the time...
When liquid water evaporates, it becomes water vapor and enters the atmosphere. This process is essential to kickstart the water cycle, a continuous movement of water on, above and below the surface of the Earth. Evaporation occurs when heat from the sun causes water from oceans, rivers, ...
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