Acid-base extraction — is a procedure using sequential liquid liquid extractions to purify acids and bases from mixtures based on their chemical properties. Acid base extraction is routinely performed during the work up after chemical syntheses and for the isolation of … Wikipedia
Blob extraction — is an image segmentation technique that categorizes the pixels in an image as belonging to one of many discrete regions. Blob extraction is generally performed on the resulting binary image from a thresholding step. Blobs may be counted, filtered … Wikipedia
Hilmi Ibar — (2011) Hilmi Ibar (* 31. Juli 1947 in Gjilan, Kosovo) ist Professor für Chemie und Dekan der Pädagogischen Fakultät der Trakya Üniversitesi in Edirne. Er ist u.a. Vizepräsident im Netzwerk der Balkan Universitäten.[1] … Deutsch Wikipedia
Arsenic — Cet article possède un paronyme, voir : Ärsenik. Arsenic … Wikipédia en Français
Francois Farges — François Farges Pour les articles homonymes, voir Farges. François Farges est un universitaire français né en 1962, spécialiste de minéralogie. Il est professeur au Muséum national d histoire naturelle de Paris et à l université de Stanford… … Wikipédia en Français
François Farges — Pour les articles homonymes, voir Farges. François Farges est un universitaire français né en 1962, spécialiste de minéralogie. Il est professeur au Muséum national d histoire naturelle de Paris et à l université Stanford (Californie). Sommaire 1 … Wikipédia en Français
Desulfonylation reactions — are chemical reactions leading to the removal of a sulfonyl group from organic compounds. As the sulfonyl functional group is electron withdrawing, methods for cleaving the sulfur carbon bonds of sulfones are typically reductive in nature.… … Wikipedia
clothing and footwear industry — Introduction also called apparel and allied industries, garment industries, or soft goods industries, factories and mills producing outerwear, underwear, headwear, footwear, belts, purses, luggage, gloves, scarfs, ties, and household… … Universalium
Connected-component labeling — (alternatively connected component analysis, blob extraction, region labeling, blob discovery, or region extraction) is an algorithmic application of graph theory, where subsets of connected components are uniquely labeled based on a given… … Wikipedia
turbine — /terr bin, buyn/, n. any of various machines having a rotor, usually with vanes or blades, driven by the pressure, momentum, or reactive thrust of a moving fluid, as steam, water, hot gases, or air, either occurring in the form of free jets or as … Universalium
Vaporizer — thumb|right|350px|Vaporization pipe with flame filter 28. Tobacco, cannabis, other herbs or essential oils 36. Flame filter made of a stack of metal screens (5+) or a heat resistant porous materialA vaporizer (or vaporiser) is a device used to… … Wikipedia