Ask a Dermatologist: The Best Skin (and Beard) Right Now. While spring is a time for renewal, fall is when men settle into habits: growing a beard, leaving the hair loose, figuring out what the hell to do in the bathroom each morning when it's not even light enough out to see the damn mirror. Fall's also the season when our skin starts to feel stiffer and tighter.
Definition: Water filtration is a general term that refers to any type of filtration system or process that is used to filter out particles and/or pollutants from water.Water filtration systems can include activated carbon filters, UV light units, reverse osmosis, water distillers, or other water treatment process.efinition: Water filtration is a general term that refers to any type of filtration system or process that is used to filter out particles and/or pollutants from water.
Filtration - Examples. 1  Examples of filtration include. 2  The coffee filter to keep the coffee separate from the grounds. 3  HEPA filters in air conditioning to remove particles from air. 4  Belt filters to extract precious metals in mining. 5  Horizontal plate filter, also known as Sparkler filter.