research-and-development plant
21Plant — For other uses, see Plant (disambiguation). Plants Temporal range: Early Cambrian to recent, but see text, 520–0 Ma …
22Development of Darwin's theory — Following the inception of Charles Darwin s theory of natural selection in 1838, the development of Darwin s theory to explain the mystery of mysteries of how new species originated was his prime hobby in the background to his main occupation of… …
23Business and Industry Review — ▪ 1999 Introduction Overview Annual Average Rates of Growth of Manufacturing Output, 1980 97, Table Pattern of Output, 1994 97, Table Index Numbers of Production, Employment, and Productivity in Manufacturing Industries, Table (For Annual… …
24Agriculture and Food Supplies — ▪ 2007 Introduction Bird flu reached Europe and Africa, and concerns over BSE continued to disrupt trade in beef. An international vault for seeds was under construction on an Arctic island. Stocks of important food fish species were reported… …
25Nuclear weapons and the United States — United States Nuclear program start date 21 October 1939 First nuclear weapon test 16 July 1945 …
26Puerto Rican scientists and inventors — The discoveries and contributions which have been made by Puerto Rican scientists and inventors in their respective fields have impacted the way of life of the inhabitants of Puerto Rico, and in many cases society in general. Hundreds of years… …
27tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
28Canadian university scientific research organizations — Expenditures by Canadian universities on scientific research and development accounted for about 40% of all spending on scientific research and development in Canada in 2006.Research in the natural and social sciences in Canada, with a few… …
29Agricultural research in Israel — started around 1921 in the Agricultural Experiment Station, which since then developed into a major agricultural research center the Agricultural Research Organization (ARO, also known as The Volcani Centre). The ARO has six institutes, two… …
30Scientific research in Canada — This article outlines the history of natural scientific research in Canada including, mathematics, physics, astronomy, space science, geology, oceanography, chemistry, biology, medical research and psychology. The social sciences are not treated… …
