electron-spin-resonance
31spin label — n a chemical species (as a free radical or metal complex) that has an unpaired electron and that is introduced into a molecule so that the molecule can be investigated using electron spin resonance spin la·beled or spin la·belled adj spin… …
32Résonance paramagnétique électronique — Pour les articles homonymes, voir ESR. Spectromètre à résonance paramagnétique électronique. La résonance paramagnétique électronique (RPE) est une technique de mes …
33Spin (physics) — This article is about spin in quantum mechanics. For rotation in classical mechanics, see angular momentum. In quantum mechanics and particle physics, spin is a fundamental characteristic property of elementary particles, composite particles… …
34Resonance — This article is about resonance in physics. For other uses, see Resonance (disambiguation). Resonant redirects here. For the phonological term, see Sonorant. Increase of amplitude as damping decreases and frequency approaches resonant frequency… …
35electron — /i lek tron/, n. 1. Also called negatron. Physics, Chem. an elementary particle that is a fundamental constituent of matter, having a negative charge of 1.602 × 10 19 coulombs, a mass of 9.108 × 10 31 kilograms, and spin of 1/2, and existing… …
36Spin quantum number — In atomic physics, the spin quantum number is a quantum number that parameterizes the intrinsic angular momentum (or spin angular momentum, or simply spin) of a given particle. The spin quantum number is the fourth of a set of quantum numbers… …
37resonance — 1. Sympathetic or forced vibration of air in the cavities above, below, in front of, or behind a source of sound; in speech, modification of the quality ( e.g., harmonics) of a tone by the passage of air through the chambers of the nose, pharynx …
38resonance — /rez euh neuhns/, n. 1. the state or quality of being resonant. 2. the prolongation of sound by reflection; reverberation. 3. Phonet. a. amplification of the range of audibility of any source of speech sounds, esp. of phonation, by various… …
39résonance de spin électronique — sukininis elektronų rezonansas statusas T sritis fizika atitikmenys: angl. electron spin resonance vok. Elektronenspinresonanz, f rus. электронный спиновый резонанс, m pranc. résonance de spin électronique, f …
40spin — spinnability, n. spinnable, adj. /spin/, v., spun or (Archaic) span, spun, spinning, n. v.t. 1. to make (yarn) by drawing out, twisting, and winding fibers: Pioneer women spun yarn on spinning wheels. 2. to form (the fi …
