File:Spectroscopy overview zh.svg
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Original file (SVG file, nominally 760 × 303 pixels, file size: 2.63 MB)
| This media item is originally from http://commons.wikimedia.org/wiki/File:Spectroscopy_overview_zh.svg, last uploaded by Jkwchui; it was copied to a local repository as a caching mechanism to speed up page rendering and to prevent links to break when media items are renamed on commons. For a full list of earlier authors and contributors please refer to the file version history and the metadata version history in the repository from which this media item has been copied.
Below you find the original information from the metadata page at the time of copying (2013-06-09, 02:27): |
| Description | English: An overview of electromagnetic radiation absorption. This example discusses the general principle using visible light as specific example. A white beam source -- emitting light of multiple wavelengths -- is focused on a sample (the complementary color pairs are indicated by the yellow dotted lines). Upon striking the sample, photons that match the energy gap of the molecules present (green light in this example) is absorbed in order to excite the molecule. Other photons transmits unaffected and, if the radiation is in the visible region (400-700nm), the transmitted light appears as its complementary color. By comparing the attenuation of the transmitted light with the incident, an absorption spectra can be obtained. |
| Date | 2011-02-03 06:56 (UTC) |
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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Translated to chinese. The original can be viewed here: Spectroscopy_overview.svg. Modifications made by jkwchui.
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Original upload log
This image is a derivative work of the following images:
- File:Spectroscopy_overview.svg licensed with Cc-by-sa-3.0, GFDL
- 2011-02-03T06:48:06Z Jkwchui 760x303 (2755461 Bytes) Replaced text paths with (real) text, saved under Inkscape to see if fonts can be preserved here.
- 2011-01-11T15:52:24Z Jkwchui 760x303 (2577995 Bytes) Touched up
- 2011-01-11T07:45:39Z Jkwchui 660x303 (1811427 Bytes) Flattened appearance
- 2011-01-11T07:43:42Z Jkwchui 660x303 (1831225 Bytes) {{Information |Description={{en|1=General overview of spectroscopy, illustrating processes of emission, absorption, transmission, and detection.}} |Source={{own}} |Author=[[User:Jkwchui|Jkwchui]] |Date=2011-01-08 |Permission=
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:27, 9 June 2013 | | 760 × 303 (2.63 MB) | Media-caching-bot (Talk | contribs) | {{Cached Commons Copy|file=Spectroscopy_overview_zh.svg|lastuploader=Jkwchui|time=2013-06-09, 02:27}} {{Information |Description={{en|1='''An overview of [http://en.wikipedia.org/wiki/electromagnetic_radiation electromagnetic radiation] [http://en.wikipe |
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File usage
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- Usage on biowikifarm.net
