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Makarios III

(Encyclopedia)Makarios III mäkäˈrēôs [key], 1913–77, Orthodox Eastern archbishop and Cypriot statesman, first president of Cyprus (1960–77). Born Michael Mouskos, Makarios was elected bishop of Kition in 1...

martial arts

(Encyclopedia)martial arts, various forms of self-defense, usually weaponless, based on techniques developed in ancient China, India, and Tibet. In modern times they have come into wide use for self-protection, as ...

contact lens

(Encyclopedia)contact lens, thin plastic lens worn between the eye and eyelid that may be used instead of eyeglasses. Actors, models, and others wear them for appearance, and athletes use them for safety and conven...

governor, device

(Encyclopedia)governor, automatic device used to regulate and control such variables as speed or pressure in the functioning of an engine or other machine. A governor may be an electric, hydraulic, or mechanical de...

Balaguer, Joaquín

(Encyclopedia)Balaguer, Joaquín (Joaquín Balaguer Ricardo) hwäkēnˈ bälägārˈ rēkärˈᵺō [key], 1907–2002, president of the Dominican Republic (1960–62, 1966–78, 1986–96). A lawyer by trade, he h...

pulse, in anatomy

(Encyclopedia)pulse, alternate expansion and contraction of artery walls as heart action varies blood volume within the arteries. Artery walls are elastic. Hence they become distended by increased blood volume duri...

Abrikosov, Alexei Alekseyevich

(Encyclopedia)Abrikosov, Alexei Alekseyevich, 1928–2017, Russian-American physicist, Ph.D. Institute for Physical Problems, USSR Academy of Sciences, 1951. Abrikosov was a researcher at the Institute, then from 1...

hypothalamus

(Encyclopedia)hypothalamus hīˌpəthălˈəməs [key], an important supervisory center in the brain, rich in ganglia, nerve fibers, and synaptic connections. It is composed of several sections called nuclei, each ...

Incheon

(Encyclopedia)Incheon or Inchon ĭnˈchän, Korean ēnchən [key], city, Gyeonggi (Kyonggi) prov., NW South Korea, on the Yellow Se...

absolute zero

(Encyclopedia)absolute zero, the zero point of the ideal gas temperature scale, denoted by 0 degrees on the Kelvin and Rankine temperature scales, which is equivalent to −273.15℃ and −459.67℉. For most gase...