sila

An attraction or repulsion between molecules. Intermolecular forces are much weaker than chemical bonds. Hydrogen bonds, dipole-dipole interactions, and London forces are examples ...

Viša sila

법; 계약

Znači bilo kakvo djelovanje izvan kontrole čovjeka.

Porterovih pet sila

비즈니스 서비스; 마케팅

A model created by Michael E Porter and used to analyze the five forces that affect a business: buyers, suppliers, substitutes, new entrants and rivals.

organska hemija

화학; 일반 화학

The study of compounds that contain carbon chemically bound to hydrogen, including synthesis, identification, modelling, and reactions of those compounds.

nuklearna fuzija

화학; 일반 화학

Combination of two smaller nuclei to form a larger nucleus. The larger nucleus has higher binding energy per nucleon than the original nuclei, and fusion results in the release of ...

amonijak

화학; 일반 화학

Pure NH3 is a colorless gas with a sharp, characteristic odor. It is easily liquified by pressure, and is very soluble in water. Ammonia acts as a weak base . Aqueous solutions of ...

nuklearna fizija

화학; 일반 화학

Splitting of a nucleus into two smaller nuclei and neutrons. The smaller nuclei have higher binding energy than the original nucleus, and fission results in the release of energy.

enzim

화학; 일반 화학

Protein or protein-based molecules that speed up chemical reactions occurring in living things. Enzymes act as catalysts for a single reaction, converting a specific set of ...

amino kiselina

화학; 일반 화학

Amino acids are molecules that contain at least one amine group (-NH2) and at least one carboxylic acid group (-COOH). When these groups are both attached to the same carbon, the ...

뉴스 속의 용어

Državne nagrade za književna djela

American literary awards, running annually from 1950 to present. There are 4 awards, fiction, nonfiction, poetry, and young people's literature, with ...