放射測定
Sign in to savethumb|upright=1.5|Comparison of photometric and radiometric quantities Radiometry is a set of techniques for measuring electromagnetic radiation, including visible light. Radiometric techniques in optics characterize the distribution of the radiation's power in space, as opposed to photometric techniques, which characterize the light's interaction with the human eye.
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Within Vinony's link graph, 放射測定 is referenced by 201 other articles, and connects out to nu, radiant flux and reflectance.
Vinony files it under Electromagnetic radiation, Measurement and Observational astronomy.
Its subject is documented across 38 Wikipedia language editions.
Research
208,420 papers- UV radiometry in dermatology.Photo-dermatology · 1985
- Non-invasive microwave radiometry thermometry.Physiological measurement · 1998
- Myothermic radiometry.The Review of scientific instruments · 1971
- Comparison between radiometry and spectrophotometry for the determination of angiotensin-converting enzyme activity in cerebrospinal fluid.Annales de biologie clinique · 2023
- Elements of microdosimetry.Medical physics · 1991
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Wikidata facts
- Instance of
- academic discipline
Show 3 more facts
- Commons category
- Radiometry
- topic's main category
- Category:Radiometry
- described by source
- Armenian Soviet Encyclopedia
Sources (3)
via Wikidata · CC0
Article · 日本語
放射測定（ほうしゃそくてい、英: radiometry）は、光学において、可視光線を含む電磁波一般の測定を指す。光はによっても測定できるが、そちらは絶対強度よりも人間の目から見た明るさなどを扱う。 放射測定は天文学、特に電波天文学で重要であり、リモートセンシングでも重要である。放射測定に分類される測定技法は、天文学では測光とも呼ばれる。 分光放射測定（ぶんこうほうしゃそくてい、英: spectroradiometry）は、波長の狭い帯域ごとの絶対放射強度を測定するものである。
Abstract from DBpedia / Wikipedia · CC BY-SA