Infrared spectral database

    • ABSTRACT .net

      López-Oquendo et al. (2020) presented near-infrared (NIR) spectral variability of the NEA 2015 JD1 detected with the 4.3-m Lowell Discovery Telescope. The spatially resolved NIR spectra showed evidence for both red (positively sloped) and blue (negatively sloped) spectral slopes.


    • Template for Electronic Submission to ACS Journals

      The 13C16O 2 mole fractions were measured by Fourier-transform infrared (FTIR) spectroscopy to be 1.093 % ± 0.002 % and 1.071 % ± 0.002 % for the biogenic and petrogenic samples, respectively (relative to standard reference material 1730-A-17, Northern Continental Air, with 13C16O 2 isotopic mole fraction of 1.097 %).


    • [DOC File]References for GEISA-03 sub-database on infrared cross ...

      https://info.5y1.org/infrared-spectral-database_1_85ef67.html

      References for GEISA 2011 sub-database on infrared cross-sections. 1/ Ballard J, Knight RJ, Newnham DA, Vander Auwera J, Herman M, Di Lonardo G, Masciarelli G, Nicolaisen FM, Beukes JA, Christensen LK, McPheat R, Duxbury G, Freckleton R, Shine KP. 2000 An intercomparison of laboratory measurements of absorption cross-sections and integrated absorption intensities for …


    • Determination of LSE and LST using TISI and NDVI

      For NDVI < 0.2 the pixels were treated as bare soil and a relationship between reflectance in channel 1 and average LSE (of channels 4 and 5) was derived using values from a spectral …


    • [DOC File]THE GEISA SPECTROSCOPIC DATABASE SYSTEM REVISITED …

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      In particular, spectral and radiometric resolutions are linked to the requirements of weather forecast centers for highly accurate humidity and temperature profiles. The . GEISA/IASI database. is both an . extraction (spectral range 600 - 3000 cm-1) and a . partial update. of the GEISA-97 Spectroscopic Database.


    • [DOC File]Delta systems - CSDMS

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      Remotely-sensed data, e.g. from MODIS Aqua and Terra satellites, in both the visible and near-infrared spectral bands allow more quantitative flood mapping. Figure 2.3 Plot of the number of severe floods, globally, from 1985 to 2007 (from the Dartmouth Flood Observatory).


    • [DOC File]Spectroscopy

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      The largest observational database on Centaurs is given by visible and near-infrared colour indexes. The first results on this topic were published by Davies et al. (1998) who postulated a color based link with TNOs. Fig. 2 reports the presently known colour indexes of Centaurs as taken from Hainaut and Delsanti (2002) (the MBOSS color database ...


    • [DOCX File]spectroscopy problem set

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      Organic spectroscopy problem set. Teacher guide. This document is intended to provide opportunities for students to apply their understanding of the spectroscopic techniques in Module 8 Inquiry Question 2 to a wide range of compounds from Module 7 Inquiry Question 1.


    • [DOC File]Tim Johnson .edu

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      The spectral reflectance should be measured to ensure this. Martin Black is a type of anodized coating that is unique for its dye and surface microstructure. Use MIL-A-8625 for a standard way to specify it in a drawing or spec. Be sure to specify spectral reflectance and scattering properties; if specular specify surface roughness, if diffuse ...


    • [DOC File]A-Level Chemistry - Home

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      All molecules, including alcohols, can be identified by comparing the fingerprint region of the spectrum (500 – 1500 cm-1) to a spectral database. scores INFRARED SPECTRA OF CARBONYLS. Carbonyls can be identified by the presence of an intense, sharp peak at 1700 cm-1, which results from a C=O stretch. Esters give the same peak.


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