biological radiation effect

biological radiation effect
biologinis jonizuojančiosios spinduliuotės poveikis statusas T sritis apsauga nuo naikinimo priemonių apibrėžtis Jonizuojančiosios spinduliuotės poveikis organizmui. Biologinis jonizuojančiosios spinduliuotės poveikis priklauso nuo apšvitos dozės, pobūdžio (išorinė, vidinė ar kontaktinė apšvita) ir laiko, žmogaus fizinės būklės ir kt. Didelės dozės (didesnės kaip 1,5 Sv) sukelia ūminę ↑ spindulinę ligą arba mirtį. Mažesnės dozės gali sukelti lėtinę spindulinę ligą, padidina įvairių ligų (vėžio, leukemijos, nevaisingumo, paveldimų pakitimų ir kt.) riziką. atitikmenys: angl. biological radiation effect rus. биологическое воздействие радиации ryšiai: dar žiūrėkapšvita dar žiūrėkspindulinė liga dar žiūrėkspindulinė liga

Apsaugos nuo naikinimo priemonių enciklopedinis žodynas. – Vilnius: Generolo Jono Žemaičio Lietuvos karo akademija. . 2002.

Игры ⚽ Нужна курсовая?

Look at other dictionaries:

  • radiation — radiational, adj. /ray dee ay sheuhn/, n. 1. Physics. a. the process in which energy is emitted as particles or waves. b. the complete process in which energy is emitted by one body, transmitted through an intervening medium or space, and… …   Universalium

  • Radiation hormesis — (also called Radiation homeostasis) is the hypothesis that chronic low doses of ionizing radiation are beneficial, stimulating repair mechanisms that protect against disease.Cite journal doi = 10.1038/421691a issn = 0028 0836 volume = 421 issue …   Wikipedia

  • Radiation poisoning — Radiation poisoning, also called radiation sickness or a creeping dose , is a form of damage to organ tissue due to excessive exposure to ionizing radiation. The term is generally used to refer to acute problems caused by a large dosage of… …   Wikipedia

  • Radiation burn — Classification and external resources ICD 9 990 …   Wikipedia

  • Biological immortality — refers to a stable rate of mortality as a function of chronological age. Some individual cells and entire organisms in some species achieve this state either throughout their existence or after living long enough. This requires that death occur… …   Wikipedia

  • Biological small-angle scattering — Small angle scattering is a fundamental method for structure analysis of materials, including biological materials. Small angle scattering allows one to study the structure of a variety of objects such as solutions of biological macromolecules,… …   Wikipedia

  • Biological warfare — For the use of biological agents by terrorists, see bioterrorism. Weapons of mass destruction …   Wikipedia

  • radiation biology — noun the study of the effect of ionizing and nonionizing radiation on biological systems Syn: radiobiology …   Wiktionary

  • Ionizing radiation units — Radiation Measurement Units International System (SI) Activity of an isotope or material conventional unit: 1 curie = 37 billion disintegrations per second. SI unit: 1 becquerel = 1 disintegration per secondconversions1 curie (Ci) = 37… …   Wikipedia

  • Ionizing radiation — consists of highly energetic particles or waves that can detach (ionize) at least one electron from an atom or molecule. Ionizing ability depends on the energy of the impinging individual particles or waves, and not on their number. A large flood …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”