نتایج جستجو برای: absorption spectra
تعداد نتایج: 224708 فیلتر نتایج به سال:
Journal:
:Journal of Research of the National Bureau of Standards
1951
2011
E. A. Cloutis
P. Hudon
T. Hiroi
Powdered samples of a suite of 14 CR and CR-like chondrites, ranging from petrologic grade 1 to 3, were spectrally characterized over the 0.3–2.5 lm interval as part of a larger study of carbonaceous chondrite reflectance spectra. Spectral analysis was complicated by absorption bands due to Fe oxyhydroxides near 0.9 lm, resulting from terrestrial weathering. This absorption feature masks expect...
Journal:
:Nippon kagaku zassi
1961
Journal:
:Journal of the Spectroscopical Society of Japan
1958
Journal:
:Bulletin of the Chemical Society of Japan
1959
Journal:
:Journal of Biological Chemistry
1964
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