sizing preparation
41Polymerase chain reaction — PCR redirects here. For other uses, see PCR (disambiguation). A strip of eight PCR tubes, each containing a 100 μl reaction mixture The polymerase chain reaction (PCR) is a scientific technique in molecular biology to amplify a single or a… …
42United States Air Force — USAF redirects here. For other uses, see USAF (disambiguation). The U.S. Air Force redirects here. For the song, see The U.S. Air Force (song). United States Air Force …
43Sago — is a starch extracted from the pith inside stems of the sago palm Metroxylon sagu . Sago forms a major staple food for the lowland peoples of New Guinea and the Moluccas where it is called sagu and traditionally is cooked and eaten in the form of …
44Peace Corps — logo (1961) Agency overview Formed March 21, 1961 Headquarters Washington, D.C …
45Metalworking — Machining a bar of metal on a lathe. Metalworking is the process of working with metals to create individual parts, assemblies, or large scale structures. The term covers a wide range of work from large ships and bridges to precise engine parts… …
46ABAP — Infobox programming language name = ABAP/4 logo = paradigm = Object oriented, structured, imperative year = 1980s designer = SAP AG typing = Static, strong, safe, nominative implementations = SAP R/2,SAP R/3 dialects = influenced by = Objective C …
47Rosin — For other uses, see Rosin (disambiguation). A cake of rosin, made for use by violinists, used here for soldering . Rosin, also called colophony or Greek pitch (Pix græca), is a solid form of resin obtained from pines and some other plants, mostly …
48Drill commands — are generally used with a group that is marching, most often in military foot drill or marching band. All branches of the military use drill commands. Contents 1 Command voice 2 Common drill commands 2.1 United Kingdom and Australia …
49Timber framing — (German: Fachwerk literally framework ), or half timbering, and in North America Post and Beam construction is the method of creating structures using heavy squared off and carefully fitted and joined timbers with joints secured by large wooden… …
50Japanese invasions of Korea (1592–1598) — Infobox Military Conflict conflict=Japanese invasions of Korea date=1592–1598 caption= The Japanese landing on Busan. place=Korean peninsula result=Korean and Chinese victory. combatant1=Korea under the Joseon Dynasty, China under the Ming… …
