dissolved gum
1Gum bichromate — is a 19th century photographic printing process based on the light sensitivity of dichromates. It is capable of rendering painterly images from photographic negatives. Gum printing is traditionally a multi layered printing process, but… …
2Colloid — Milk is an emulsified colloid of liquid butterfat globules dispersed within a water based solution. A colloid is a substance microscopically dispersed evenly throughout another substance.[1] A colloidal system consists of two separate phases: a… …
3printmaking — /print may king/, n. the art or technique of making prints, esp. as practiced in engraving, etching, drypoint, woodcut or serigraphy. [1925 30; PRINT + MAKING] * * * Art form consisting of the production of images, usually on paper but… …
4Dental caries — This article is about dental caries in humans. To read about dental caries in other animals, please see dental caries (non human). Dental caries Classification and external resources Destruction of a tooth by cervical decay from dental caries.… …
5Textile printing — is the process of applying colour to fabric in definite patterns or designs. In properly printed fabrics the colour is bonded with the fiber, so as to resist washing and friction. Textile printing is related to dyeing but, whereas in dyeing… …
6Syrup — In cooking, a syrup (from Arabic ar. شراب sharab , beverage, via Latin siropus ) is a thick, viscous liquid, containing a large amount of dissolved sugars, but showing little tendency to deposit crystals. The viscosity arises from the multiple… …
7Painterwork — accomplishes two things, namely the preservation and the coloration of the material painted. The compounds used for painting, taking the word as meaning a thin protective or decorative coat, are very numerous, including oil paint of many kinds,… …
8Senegal — /sen i gawl , gahl /, n. 1. a republic in W Africa: independent member of the French Community; formerly part of French West Africa. 9,403,546; 76,084 sq. mi. (197,057 sq. km). Cap.: Dakar. 2. a river in W Africa, flowing NW from E Mali to the… …
9Vulcanization — (or Vulcanisation) refers to a specific curing process of rubber involving high heat and the addition of sulfur or other equivalent curatives. It is a chemical process in which polymer molecules are linked to other polymer molecules by atomic… …
10Resin — Not to be confused with rosin, a particular type of resin. This article is about the plant secretion. For other uses, see Resin (disambiguation). Insect trapped in resin …
