Spectrophotometry in the infrared region

Results 141 to 150 of about 31,861 (162)

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Identification of natural and synthetic fibres by photoacoustic spectrophotometry in the near-infrared region

Forensic Science International, 1988
Abstract Qualitative analysis and composition among cotton and polyester (terene) fibres and their forensic characterisation have been carried out using near-infrared photoacoustic spectroscopic technique. The different ratio of their mixtures and effect of dye additive have also been evaluated in the present work.
Rajinder Singh, S.R. Singh, V.N. Sehgal
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Spectrophotometry of Human Hemoglobin in the near Infrared Region from 1000 to 2500 nm

Journal of Near Infrared Spectroscopy, 1994
Absorbance and first and second derivative absorbance spectra and quarter-millimolar absorptivity coefficients for hemoglobin species including oxy-, deoxy-, carboxy- and methemoglobin in the visible and in the near infrared regions from 620 nm to 2500 nm are presented.
J. Todd Kuenstner, Karl H. Norris
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The practice of Absorption Spectrophotometry with Hilger‐Instruments. An introduction to the Theory of the Subject, and guide to the Technique of Absorption Measurement in the Visible, Ultra‐Violet and Infrared Regions of the Spectrum. By F. Twyman, F. Inst. P., F. R. S.; and C. B. Allsopp, M. A., Ph. D. Second edition, June 1934. Adam Hilger, Ltd., 98 Kings Road, Camden Road, London, N.W. 1, England. 140 Seiten, mit 40 Abbildungen im Text. Preis geb. 12 s. 6 d.

Archiv der Pharmazie, 1934
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Validation of the Developed Zero-Order Infrared Spectrophotometry Method for Qualitative and Quantitative Analyses of Tranexamic Acid in Marketed Tablets

Molecules, 2021
Nerdy Nerdy, Linda Margata
exaly

QUANTIFICATION OF CEREBRAL OXYGENATION AND HAEMODYNAMICS IN SICK NEWBORN INFANTS BY NEAR INFRARED SPECTROPHOTOMETRY

Lancet, The, 1986
Susan Wray
exaly

[Study of local anesthetics. LVI. Characterization of pentacaine using infrared spectrophotometry and its extractive photometric determination in the visible region].

Ceskoslovenska farmacie, 1976
J, Subert +4 more
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Mid-infrared supercontinuum covering the 1.4–13.3 μm molecular fingerprint region using ultra-high NA chalcogenide step-index fibre

Nature Photonics, 2014
Christian R Petersen, Uffe Møller, Binbin Zhou +2 more
exaly

Determination of ethanol in liquor by near-infrared spectrophotometry with flow injection

Talanta, 2001
Kate Grudpan +2 more
exaly