[noun foh-toh-doo-pli-kit, -dyoo-; verb foh-toh-doo-pli-keyt, -dyoo-] /noun ˌfoʊ toʊˈdu plɪ kɪt, -ˈdyu-; verb ˌfoʊ toʊˈdu plɪˌkeɪt, -ˈdyu-/
verb (used with object), photoduplicated, photoduplicating.
[foh-toh-dahy-nam-iks] /ˌfoʊ toʊ daɪˈnæm ɪks/ noun, (used with a singular verb) 1. the science dealing with light and its effects on living organisms. /ˌfəʊtəʊdaɪˈnæmɪk/ adjective 1. of or concerned with photodynamics 2. involving or producing an adverse or toxic reaction to light, esp ultraviolet light 3. (med) denoting a therapy for cancer in which a […]
[foh-toh-dahy-nam-iks] /ˌfoʊ toʊ daɪˈnæm ɪks/ noun, (used with a singular verb) 1. the science dealing with light and its effects on living organisms. /ˌfəʊtəʊdaɪˈnæmɪks/ noun 1. (functioning as sing) the branch of biology concerned with the effects of light on the actions of plants and animals photodynamics pho·to·dy·nam·ics (fō’tō-dī-nām’ĭks) n. The science that deals with […]
photodynia pho·to·dyn·i·a (fō’tə-dĭn’ē-ə) n. See photalgia.
[foh-toh-i-la-stis-i-tee, -ee-la-stis-] /ˌfoʊ toʊ ɪ læˈstɪs ɪ ti, -ˌi læˈstɪs-/ noun, Physics. 1. the phenomenon of double refraction of polarized light by a transparent substance under elastic stress, used to measure strain in elastic, transparent materials. /ˌfəʊtəʊɪlæˈstɪsɪtɪ/ noun 1. the effects of stress, such as double refraction, on the optical properties of transparent materials