nuclear structure
111Nuclear density gauge — A nuclear density gauge is a tool used in civil construction and the petroleum industry, as well as for mining and archaeology purposes. It consists of a radiation source that emits a directed beam of particles and a sensor that counts the… …
112Nuclear Compton Telescope — The Nuclear Compton Telescope is an experiment to detect particles in Earth s upper atmosphere. The module is launched by being suspended under a large high altitude balloon. Contents 1 Background 2 Instrumentation 3 Flights 4 …
113nuclear envelope — the structure enclosing the cell nucleus and separating it from the cytoplasm, consisting of two concentric lipid bilayers (the inner and outer membranes) separated by a 30 nm wide perinuclear space. The outer membrane is continuous with the… …
114Structure de la British Army — La structure de la British Army est similaire à celle de la Royal Navy et de la Royal Air Force, étant divisée en deux commandements : le Land Command (« commandement des terres », gestion opérationnelle) et l Adjudant General… …
115nuclear cross section — cross section cross section n. 1. a flat plane cutting through a three dimensional object, usually at right angles to the longest axis of the object. [PJC] 2. any visual representation of a {cross section[1]}, showing the internal structure of… …
116Nuclear factor of activated T-cells — NFAT NFAT pour Nuclear factor of activated T cells (facteur nucléaire des lymphocytes T activés) est un ensemble de protéines de la famille des facteurs de transcription impliquée dans la réponse immunitaire. Sommaire 1 Structure 2 Mécanisme d… …
117nuclear ring — nucleoplasmic ring an octagonal array of protein subunits located on the nucleoplasmic side of the nuclear pore, each unit having a filament that extends into the nucleoplasm; the filaments are joined together at the ends by a terminal ring to… …
118nuclear medicine — the use of radionuclides (especially technetium 99m) as tracers to study the structure and function of organs of the body. The radionuclide is attached to a compound suitable for the particular test and then injected, inhaled, or ingested. When… …
119nuclear reaction — noun (physics) a process that alters the energy or structure or composition of atomic nuclei • Topics: ↑physics, ↑natural philosophy • Hypernyms: ↑natural process, ↑natural action, ↑action, ↑activity …
120Structure of the British Army — The structure of the British Army is broadly similar to that of the Royal Navy and Royal Air Force, being divided into two Commands as top level budget holders: Land Command and the Adjutant General. These are responsible for providing forces at… …
