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Struve

(Encyclopedia)Struve shtro͞oˈvə [key], family of astronomers. Friedrich Georg Wilhelm von Struve, 1793–1864, was born in Germany but later lived in Russia. While director (1817–39) of Dorpat Observatory he w...

temporary worker

(Encyclopedia)temporary worker, an employee, hired through a specialized employment agency, who generally works less than a year on one assignment, regardless of the number of hours worked per week. Temporary worke...

Baliol, John de, 1249–1315, king of Scotland

(Encyclopedia)Baliol, John de, 1249–1315, king of Scotland (1292–96), son of John de Baliol (d. 1269). He became head of the family after the death of his elder brothers in 1278. At the death of Margaret Maid o...

Zeeman effect

(Encyclopedia)Zeeman effect, splitting of a single spectral line (see spectrum) into a group of closely spaced lines when the substance producing the single line is subjected to a uniform magnetic field. The effect...

Bernoulli's principle

(Encyclopedia)CE5 Bernoulli's principle Bernoulli's principle, physical principle formulated by Daniel Bernoulli that states that as the speed of a moving fluid (liquid or gas) increases, the pressure within th...

slavery

(Encyclopedia)slavery, historicially, an institution based on a relationship of dominance and submission, whereby one person owns another and can exact from that person labor or other services. Slavery has been fou...

international law

(Encyclopedia)international law, body of rules considered legally binding in the relations between national states, also known as the law of nations. It is sometimes called public international law in contrast to p...

divorce

(Encyclopedia)divorce, partial or total dissolution of a marriage by the judgment of a court. Partial dissolution is a divorce “from bed and board,” a decree of judicial separation, leaving the parties official...

Irish Land Question

(Encyclopedia)Irish Land Question, name given in the 19th cent. to the problem of land ownership and agrarian distress in Ireland under British rule. The long-term result of conquest, confiscation, and colonization...

Babylonia

(Encyclopedia)Babylonia băbĭlōˈnēə [key], ancient empire of Mesopotamia. The name is sometimes given to the whole civilization of S Mesopotamia, including the states established by the city rulers of Lagash, ...