tool carriage
51Medical analysis of circumcision — Numerous medical studies have examined the effects of male circumcision with mixed opinions regarding the benefits and risks of the procedure. Opponents of circumcision say it is medically unnecessary, is unethical when performed on newborns, is… …
52Plasmodium — This article is about the malaria parasite. For plasmodial slime molds, see Slime mold. Plasmodium Scientific classification Domain: Eukaryota …
53Diffusion 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… …
54technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… …
55spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… …
56Bearing rein — This article is about the part of a harness. For other uses, see riding aids. A modern harness with an overcheck rein, visible along the neck of the horse A bearing rein, known today as an overcheck or a checkrein, is a piece of horse tack that… …
57Emergency medical services — A road ambulance of the South Western Ambulance Service in England …
58Police duty belt — The duty belt of a British police officer, with Hiatts Speedcuffs, handcuff keys and CS spray visible …
59William Murdoch — Infobox Scientist name = William Murdoch box width = image width = caption = birth date = Birth date|1754|08|21 birth place = Cumnock, East Ayrshire, Scotland death date = dda|1839|11|15|1754|08|21 death place = Handsworth, nr. Birmingham,… …
60milling machine — noun machine tool in which metal that is secured to a carriage is fed against rotating cutters that shape it • Syn: ↑miller • Hypernyms: ↑shaper, ↑shaping machine * * * noun : a machine tool on which work usually of metal secured to a carriage is …
