Spectroscopy Since 1975
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Articles

Spectrum on tomb stone
Antony N. Davies

Tony considers the “Life and death of a data set: a forensic investigation”. Over time, spectral data will become increasingly fragmented and lose important supporting information. Computer and software upgrades, and processing in chemometric programs can all cause this. Of course, the answer is to follow FAIR principles and ensure that they are implemented in the analytical laboratory.

Tony Davies Column  |  Issue 35/2 (2023)
J. Bianca Jackson

Terahertz spectroscopy and imaging of Paleolithic cave etchings, 14th century paintings in a church and a mid-20th century Italian painting are all described. This helps demonstrate the versatility of the technique as well as its potential in cultural heritage preservation.

Article  |  Issue 28/4 (2016)
Robert J. Falconer

The use of the terahertz region is in the headlines at present with its ability to screen passengers at airports, but it has important uses in the analytical field as well. This article reviews the latest research on proteins and peptides using THz-TDS, p-germanium lasers (75–85 cm–1) and far-infrared Fourier transform spectroscopy below 350 cm–1.

Article  |  Issue 24/2 (2012)

Philip F. Taday and David A. Newnham

TeraView Limited, 302/304 Cambridge Science Park, Milton Road, Cambridge, CB4 0WG, UK. E-mail: [email protected]

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