- About
- Advertise
- Author Guidelines
- Contact Us
- Editorial Contacts
- Editorial Advisory Board
- Ethics Statement
- Do Not Sell My Personal Info
- Permissions
- Privacy Policy
- Subscriptions
- Terms and Conditions
© 2023 MJH Life Sciences™ and Spectroscopy Online. All rights reserved.
Spectroscopy-04-01-2004
Spectroscopy
Gemstone Identification Using Raman Spectroscopy (PDF)
April 01, 2004
Articles
Raman microspectroscopy is an ideal method for the examination of marketable gemstones because of the lack of sample preparation involved and the nondestructive nature of Raman analysis.
Chemometrics in Spectroscopy Comparison of Goodness of Fit Statistics for Linear Regression, Part I (PDF)
April 01, 2004
Columns
The authors begin a discussion of the statistical tools available to compare and correlate two or more data sets.
Reading the Message in the Bottle (PDF)
April 01, 2004
Departments
A handheld spectrometer is the latest weapon used in the ongoing battle between the spirits industry and costly counterfeit products.
Molecular Spectroscopy Workbench Near-infrared Chemical Imaging and the PAT Initiative (PDF)
April 01, 2004
Columns
NIR-CI adds a completely new dimension to conventional spectroscopy.
Tautomerism and Expert Systems in Spectroscopy (PDF)
April 01, 2004
Articles
Because tautomers often cannot be isolated as single isomers, spectroscopists should always anticipate possible tatomeric forms that can complicate the interpretation of their spectra. This involves the use of spectral databases and tautomerically enabled search algorithms.