# Welcome to IDEALS

, the Illinois Digital Environment for Access to Learning and Scholarship, collects, disseminates, and provides persistent and reliable access to the research and scholarship of faculty, staff, and students at the .

Faculty, staff, and graduate students can deposit their research and scholarship—unpublished and, in many cases, published—directly into IDEALS. Departments can use IDEALS to distribute their working papers, technical reports, or other research material.

IDEALS also includes all electronic theses and dissertations deposited from Fall 2010 onward.

• (Association of College and Research Libraries, 2018)
In 1961, Barbara Ringer published “Study No. 31: Renewal of Copyright,” where she determined the renewal rate for fiscal year 1932 U.S. publications. In that study, she concludes that the renewal rate for Class A works for ...

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• (International Symposium on Molecular Spectroscopy, 06/19/18)
Matrix isolation infrared spectroscopy was used to characterize a 1:1 complex of hydrogen peroxide (\chem{H_2O_2}) with benzene (\chem{C_6H_6}). Co-deposition experiments with \chem{H_2O_2} and \chem{C_6H_6} were performed ...

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• (International Symposium on Molecular Spectroscopy, 06/22/18)
The distributions of the three most abundant isotopologues of carbonyl sulfide (OCS, O$^{13}$CS, and OC$^{34}$S) have been measured in the Earth's stratosphere by infrared remote sensing with the Atmospheric Chemistry ...

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• (International Symposium on Molecular Spectroscopy, 06/20/18)
The stannylidene (SnCH$_{2}$) molecule has been detected for the first time in the gas phase by supersonic expansion/laser spectroscopy. This transient molecule was produced in an electric discharge through a dilute mixture ...

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• (International Symposium on Molecular Spectroscopy, 06/19/18)
Coherent anti-Stokes Raman scattering (CARS) is a non-linear spectroscopic combustion diagnostic technique used for measurement of temperature and species concentration. Broadband CARS spectra can be acquired with a single ...

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