screen process coating
51Abrasive blasting — Sandblasting a stone wall Diesel powered compressor used as an air supply for sandblasting …
52Diffusion of technology in Canada — This article outlines the history of the diffusion or spread of technology in Canada. Technologies chosen for treatment here include, in rough order, transportation, communication, energy, materials, industry, public works, public services… …
53Avatar (2009 film) — Avatar …
54Mechanical plating — Mechanical plating, also known as peen plating, mechanical deposition, or impact plating, is a plating process that imparts the coating by cold welding fine metal particles to a workpiece. Mechanical galvanization is the same process, but applies …
55Electron microscope — Diagram of a transmission electron microscope A 197 …
56Sewage treatment — The objective of sewage treatment is to produce a disposable effluent without causing harm to the surrounding environment, and also prevent pollution.[1] Sewage treatment, or domestic wastewater treatment, is the process of removing contaminants… …
57pottery — /pot euh ree/, n., pl. potteries. 1. ceramic ware, esp. earthenware and stoneware. 2. the art or business of a potter; ceramics. 3. a place where earthen pots or vessels are made. [1475 85; POTTER1 + Y3] * * * I One of the oldest and most… …
58Changeling (film) — This article is about the 2008 film directed by Clint Eastwood. For the 1980 film, see The Changeling (film). Changeling …
59Crizal — Logo Crizal is the brand name of a Canadian range of optical lens coatings manufactured by French Essilor. Its products were created to allow greater transparency in lenses by repelling rain and being anti reflective, smudge resistant, dust… …
60Multi-touch — screen In computing, multi touch refers to a touch sensing surface s (trackpad or touchscreen) ability to recognize the presence of two or more points of contact with the surface. This plural point awareness is often used to implement advanced… …
