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cgs system

(Encyclopedia)cgs system, system of units of measurement based on the metric system and having the centimeter of length, the gram of mass, and the second of time as its fundamental units. Other cgs units are the dy...

cardiovascular system

(Encyclopedia)cardiovascular system: see circulatory system. ...

Ptolemaic system

(Encyclopedia)Ptolemaic system tŏlˌəmāˈĭk [key], historically the most influential of the geocentric cosmological theories, i.e., theories that placed the earth motionless at the center of the universe with a...

reproductive system

(Encyclopedia)CE5 Reproductive system reproductive system, in animals, the anatomical organs concerned with production of offspring. In humans and other mammals the female reproductive system produces the femal...

respiratory system

(Encyclopedia)respiratory system: see respiration. ...

portal system

(Encyclopedia)portal system: see circulatory system. ...

Glass, Carter

(Encyclopedia)Glass, Carter, 1858–1946, American politician, U.S. Secretary of the Treasury (1918–20), U.S. Senator from Virginia (1920–46), b. Lynchburg, Va. He learned the printer's trade and became owner o...

Nahanni National Park Reserve

(Encyclopedia)Nahanni National Park Reserve nəhănˈē [key], c.1,840 sq mi (4,766 sq km), Northwest Territories, Canada, W of Fort Simpson; est. 1972. Located just E of the Yukon border, the park extends along th...

Case Western Reserve University

(Encyclopedia)Case Western Reserve University, at Cleveland; coeducational; est. 1967 through the merger of the Case Institute of Technology (chartered 1880, opened 1881) and Western Reserve Univ. (chartered and op...

discount

(Encyclopedia)discount, in banking and investment, fee for lending money, which the banker deducts from the loan when it is given. Thus, with a $1,000 loan at a 6% discount, the borrower receives $940 and repays $1...