Definition, Betydelse & Anagram | Engelska ordet NUCLEI

Definition av NUCLEI

1. böjningsform av nucleus

Exempel på hur man kan använda NUCLEI i en mening

• It is a relatively rare element in the universe, usually occurring as a product of the spallation of larger atomic nuclei that have collided with cosmic rays.
• Eukaryotic cells usually have a single nucleus, but a few cell types, such as mammalian red blood cells, have no nuclei, and a few others including osteoclasts have many.
• Together with Thomas Royds, Rutherford is credited with proving that alpha radiation is composed of helium nuclei.
• Nuclear fusion, multiple atomic nuclei combining to form one or more different atomic nuclei and subatomic particles.
• These particles include all quarks and leptons and all composite particles made of an odd number of these, such as all baryons and many atoms and nuclei.
• Hassium is a superheavy element; it has been produced in a laboratory in very small quantities by fusing heavy nuclei with lighter ones.
• In biology, histones are highly basic proteins abundant in lysine and arginine residues that are found in eukaryotic cell nuclei and in most Archaeal phyla.
• Species of identical particles include, but are not limited to, elementary particles (such as electrons), composite subatomic particles (such as atomic nuclei), as well as atoms and molecules.
• Nuclear physics is the field of physics that studies atomic nuclei and their constituents and interactions, in addition to the study of other forms of nuclear matter.
• NMR, or nuclear magnetic resonance, is a phenomenon in which nuclei in a magnetic field absorb and re-emit electromagnetic radiation.
• Nuclear fusion is a reaction in which two or more atomic nuclei, usually deuterium and tritium (hydrogen isotopes), combine to form one or more different atomic nuclei and subatomic particles (neutrons or protons).
• It results from the supernova explosion of a massive star—combined with gravitational collapse—that compresses the core past white dwarf star density to that of atomic nuclei.
• NAA allows discrete sampling of elements as it disregards the chemical form of a sample, and focuses solely on atomic nuclei.
• Nuclear fission is a reaction in which the nucleus of an atom splits into two or more smaller nuclei.
• When a fissile nucleus like uranium-235 or plutonium-239 absorbs a neutron, it splits into lighter nuclei, releasing energy, gamma radiation, and free neutrons, which can induce further fission in a self-sustaining chain reaction.
• Protons and neutrons, each with a mass of approximately one atomic mass unit, are jointly referred to as nucleons (particles present in atomic nuclei).
• Quarks combine to form composite particles called hadrons, the most stable of which are protons and neutrons, the components of atomic nuclei.
• The strong interaction also binds neutrons and protons to create atomic nuclei, where it is called the nuclear force.
• The composition of the solar wind plasma also includes a mixture of particle species found in the solar plasma: trace amounts of heavy ions and atomic nuclei of elements such as carbon, nitrogen, oxygen, neon, magnesium, silicon, sulfur, and iron.
• Serotonin is produced in the central nervous system (CNS), specifically in the brainstem's raphe nuclei, the skin's Merkel cells, pulmonary neuroendocrine cells and the tongue's taste receptor cells.

Förberedelsen av sidan tog: 882,96 ms.