An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 7 Search : chemistry
astrochemistry
  اخترشیمی   
axtaršimi (#)

Fr.: astrochimie   

The study of the chemical interactions between the gas and dust of the interstellar medium.

Astrochemistry, from → astro- "star" + → chemistry.

Axtaršimi, from axtar, → astro-, + šimi, → chemistry.

chemistry
  شیمی   
šimi (#)

Fr.: chimie   

The science of the composition, structure, properties, and reactions of chemical elements and compounds and their interactions with matter and energy.

Chemistry, from chemist, from Gk. chemia "alchemy" + -ry, from M.E. -rie, from O.Fr.

Šimi, from Fr. as above.

cosmochemistry
  کیهان-شیمی   
keyhân-šimi

Fr.: cosmochimie   

The study of the chemical composition of the universe and the processes that produced those compositions. Cosmochemistry is an interdisciplinary science that overlaps with geochemistry, geology, astronomy, astrophysics, and geophysics.

cosmo-; → chemistry.

geochemistry
  زمین-شیمی   
zamin-šimi

Fr.: géochimie   

A field of science that is concerned with the relative abundance, distribution, and the movement of → chemical elements in the → Earth's crust or other → solar system objects.

geo-; → chemistry.

organic chemistry
  شیمیِ ارگانیک، ~ ِ آلی   
šimi-ye orgânik, ~ âli

Fr.: chimie organique   

The study of compounds that contain carbon chemically bound to hydrogen.

organic; → chemistry.

photochemistry
  شید-شیمی، نور-شیمی   
šid-šimi, nur-šimi

Fr.: photochimie   

The study of the chemical and physical changes occurring when a molecule or atom absorbs photons of light.

photo- + → chemistry.

physical chemistry
  شیمی ِ فیزیکی   
šimi-ye fiziki (#)

Fr.: chimie physique   

The branch of chemistry dealing with the relations between the physical properties of substances and their chemical composition and transformations.

physical; → chemistry.