Raman spectrometer

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Berries and leaves of the bittersweet nightshade (Solanum dulcamara) plant. Poisonous plant

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King Cobra snake in Malaysia. (reptile)

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Aurochs. Bos primigenius. Skeleton. Extinct animal. Skeleton of an Aurochs, an extinct wild ox.

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Happy, smiling, flying pig

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Aspirin pills.

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Cathedrale St.Jean in Lyon, France has a 14th-century astronomical clock that shows religious feast days till the year 2019; Perpetual Calendar

Ten Days That Vanished: The Switch to the Gregorian Calendar

Periodical Cicada, Adult, Magicicada spp. Requires 17 years to complete development. Nymph splits its skin, and transforms into an adult. Feeds on sap of tree roots. Northern Illinois Brood. This brood is the largest emergence of cicadas anywhere

Why Do Some Cicadas Appear Only Every 17 Years?

Raman spectrometer

instrument

Learn about this topic in these articles:

molecular spectroscopy

In spectroscopy: Raman spectroscopy
…changes), the source in a Raman spectrometer is a monochromatic visible laser. The scattered radiation can then be analyzed by use of a scanning optical monochromator with a phototube as a detector.
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