spectral point
21Orthogonal polarization spectral imaging — is a method for imaging small blood vessels[1] in tissue like the nail bed or lip. It uses a light source of linearly polarized light with a wavelength of 550 nanometers, the isobestic point for hemoglobin, thus imaging the erythrocytes as they… …
22Calcul spectral — Analyse spectrale En physique et dans diverses techniques apparaissent des signaux, fonctions du temps ou, plus exceptionnellement, d une variable d espace. L analyse spectrale recouvre plusieurs techniques de description de ces signaux dans le… …
23Problème spectral — Analyse spectrale En physique et dans diverses techniques apparaissent des signaux, fonctions du temps ou, plus exceptionnellement, d une variable d espace. L analyse spectrale recouvre plusieurs techniques de description de ces signaux dans le… …
24Hilbert space — For the Hilbert space filling curve, see Hilbert curve. Hilbert spaces can be used to study the harmonics of vibrating strings. The mathematical concept of a Hilbert space, named after David Hilbert, generalizes the notion of Euclidean space. It… …
25analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… …
26star — starless, adj. /stahr/, n., adj., v., starred, starring. n. 1. any of the heavenly bodies, except the moon, appearing as fixed luminous points in the sky at night. 2. Astron. any of the large, self luminous, heavenly bodies, as the sun, Polaris,… …
27List of Dinosaur King characters — This is a list of characters that appear in Dinosaur King. The English versions of the series use names differing from the Japanese versions; in this article the English names are used.[1] Contents 1 Characters 1.1 D Team 1.2 …
28colour — /kul euhr/, n., adj. v.t., v.i. Chiefly Brit. color. Usage. See or1. * * * I Aspect of any object that may be described in terms of hue, brightness, and saturation. It is associated with the visible wavelengths of electromagnetic radiation, which …
29spectroscopy — spectroscopist /spek tros keuh pist/, n. /spek tros keuh pee, spek treuh skoh pee/, n. the science that deals with the use of the spectroscope and with spectrum analysis. [1865 70; SPECTRO + SCOPY] * * * Branch of analysis devoted to identifying… …
30Standard illuminant — A standard illuminant is a profile or spectrum of visible light which is published in order to allow images or colors recorded under different lighting to be compared.CIE illuminantsThe International Commission on Illumination (usually… …
