element : KMLE 의학 검색 엔진 - 의학사전, 의학용어, 의학약어, 의학논문, 약품/의약품 검색

MeSH(Medical Subject Headings) 맞춤 검색 (http://www.nlm.nih.gov) 결과 : 4 페이지: 1

Elementary Particle Interactions - 새창 The interactions of particles responsible for their scattering and transformations (decays and reactions). Because of interactions, an isolated particle may decay into other particles. Two particles passing near each other may transform, perhaps into the same particles but with changed momenta (elastic scattering) or into other particles (inelastic scattering). Interactions fall into three groups: strong, electromagnetic, and weak. (From McGraw-Hill Encyclopedia of Science & Technology, 7th ed)
Synonyms : Elementary Particle Interaction, Interaction, Elementary Particle, Interactions, Elementary Particle, Particle Interaction, Elementary
Elementary Particles - 새창 Individual components of atoms, usually subatomic; subnuclear particles are usually detected only when the atomic nucleus decays and then only transiently, as most of them are unstable, often yielding pure energy without substance, i.e., radiation.
Synonyms : Baryon, Elementary Particle, Fundamental Particle, Particle, Elementary, Particle, Fundamental, Particles, Elementary, Particles, Fundamental
Elements - 새창 Substances that comprise all matter. Each element is made up of atoms that are identical in number of electrons and protons and in nuclear charge, but may differ in mass or number of neutrons.
Synonyms :
Elements, Radioactive - 새창 Elements which exhibit atomic emission due to natural or artificial nuclear transformation. These elements spontaneously undergo radioactive decay.
Synonyms :