ultraviolet microscopy

  • 71Circular dichroism — (CD) refers to the differential absorption of left and right circularly polarized light.[1][2] This phenomenon was discovered by Jean Baptiste Biot, Augustin Fresnel, and Aimé Cotton in the first half of the 19th century.[3] It is exhibited in… …

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  • 72photoreception — photoreceptive, adj. /foh toh ri sep sheuhn/, n. the physiological perception of light. [1905 10; PHOTO + RECEPTION] * * * Biological responses to stimulation by light, most often referring to the mechanism of vision. In one celled organisms such …

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  • 73heterocyclic compound — Any of a class of organic compounds whose molecules contain one or more rings of atoms with at least one atom (the heteroatom) being an element other than carbon, most frequently oxygen, nitrogen, or sulfur. As in regular cyclic hydrocarbons,… …

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  • 74Instituto Nacional de Ciencia de Materiales — Edificio principal de NIMS en Sengen. El Instituto Nacional de Ciencia de Materiales (Japón) (物質・材料研究機構, Busshitsu zairyō kenkyū kikō?) o NIMS por su siglas en inglés (National Institute for Materials Sciences) es una Institución Administrativa… …

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  • 75Polyphenol — Plant derived polyphenol, tannic acid, formed by esterification of ten equivalents of the phenylpropanoid derived gallic acid to a monosaccharide (glucose) core from primary metabolism …

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  • 76Microscope slide — A set of standard 75 by 25 mm microscope slides. The white area can be written on to label the slide …

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  • 77Lame (microscope) — Microscope optique Pour les articles homonymes, voir Microscope. Un microscope optique de base. Le m …

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  • 78Lame (microscopie) — Microscope optique Pour les articles homonymes, voir Microscope. Un microscope optique de base. Le m …

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  • 79Lame de verre — Microscope optique Pour les articles homonymes, voir Microscope. Un microscope optique de base. Le m …

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  • 80Lamelle (microscope) — Microscope optique Pour les articles homonymes, voir Microscope. Un microscope optique de base. Le m …

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