developmental work
81Expansives Lernen — bezeichnet in der Kritischen Psychologie eine Form des selbstbestimmten Lernens (selbstbestimmtes Lernen), bei dem das Subjekt lernend seine Handlungsfähigkeit erweitert und, weil es so weniger an andere ausgeliefert und fremdbestimmt ist, seine… …
82Alexander, James Waddell, II — ▪ American mathematician born September 19, 1888, Sea Bright, New Jersey, U.S. died September 23, 1971, Princeton, New Jersey American mathematician and a founder of the branch of mathematics originally known as analysis situs, now called… …
83Brassicales — ▪ plant order Introduction order of flowering plants that includes cabbages (cabbage) and capers, as well as mignonette, mustard, and nasturtiums (nasturtium). Brassicales includes 17 families, 398 genera, and 4,450 species. There are five… …
84Carlson, Chester F. — ▪ American physicist and inventor born Feb. 8, 1906, Seattle, Wash., U.S. died Sept. 19, 1968, New York, N.Y. American physicist who was the inventor of xerography (electrophotography), an electrostatic dry copying process that found… …
85coal utilization — Introduction combustion of coal or its conversion into useful solid, gaseous, and liquid products. By far the most important use of coal is in combustion, mainly to provide heat to the boilers of electric power plants. Metallurgical coke… …
86vehicular safety devices — seat belts, harnesses, inflatable cushions, and other devices designed to protect occupants of vehicles from injury in case of accident. A seat belt is a strap that fastens a rider to a moving vehicle and prevents him from being thrown out… …
87Freedom of religion in Mauritania — is limited by the Government. The constitution establishes the country as an Islamic republic and decrees that Islam is the religion of its citizens and the State. Non Muslim resident expatriates and a few non Muslim citizens practice their… …
88Dymalloy — is a metal matrix composite consisting of 20% copper and 80% silver alloy matrix with type I diamond.[1] It has very high thermal conductivity of 420 W/(m·K), and its thermal expansion can be adjusted to match other materials, e.g. silicon… …
89Moushira Khattab — the text of this page is cut and pasted from the website of the concerned person. http://moushirakhattab.com/?page id=2 Her Excellency Dr Moushira Khattab Minister of Family Population …
90National Agency for Science and Engineering Infrastructure — The National Agency for Science and Engineering Infrastructure (NASENI) was established in 1992 by The Nigerian Federal Government of the recommendations of the White Paper Committee on the 1991 Report of a 150 member National Committee on… …
