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Bifidobacteria Strain Typing by Fourier Transform Infrared Spectroscopy [PDF]

open access: yesFrontiers in Microbiology, 2021
Fourier transform infrared (FTIR) spectroscopy, a technology traditionally used in chemistry to determine the molecular composition of a wide range of sample types, has gained growing interest in microbial typing. It is based on the different vibrational
Francesca Deidda   +7 more
doaj   +3 more sources

Fourier Transform Infrared Spectroscopy of “Bisphenol A” [PDF]

open access: yesJournal of Spectroscopy, 2016
FTIR (400–4000 cm−1) spectra of “Bisphenol A” are presented. Absorption peaks (400–4000 cm−1) are assigned on the basis of Density Functional Theory (DFT) with configuration as B3LYP 6-311G++ (3df 3pd).
Ramzan Ullah, Ishaq Ahmad, Yuxiang Zheng
doaj   +2 more sources

High Coherence Mid-Infrared Dual Comb Spectroscopy Spanning 2.6 to 5.2 microns [PDF]

open access: yes, 2017
Mid-infrared dual-comb spectroscopy has the potential to supplant conventional high-resolution Fourier transform spectroscopy in applications that require high resolution, accuracy, signal-to-noise ratio, and speed.
Baumann, Esther   +6 more
core   +2 more sources

Far infrared spectroscopy on the three-dimensional dilute antiferromagnet Fe(x)Zn(1-x)F2 [PDF]

open access: yes, 2001
Fourier-transform Infrared (FT-IR) Spectroscopy measurements have been performed on the three-dimensional dilute antiferromagnet Fe(x)Zn(1-x)F2 with x=0.99 ~ 0.58 in far infrared (FIR) region.
Belanger, D. P.   +2 more
core   +2 more sources

Fourier transform infrared spectroscopy for analysis of kidney stones [PDF]

open access: yesInvestigative and Clinical Urology, 2018
Purpose: To compare the results of a chemical method of kidney stone analysis with the results of Fourier transform infrared (FT-IR) spectroscopy. Materials and Methods: Kidney stones collected between June and October 2015 were simultaneously analyzed ...
Aysha Habib Khan   +3 more
doaj   +4 more sources

Fourier Transform Infrared Spectroscopy for Natural Fibres [PDF]

open access: yes, 2012
Infrared spectroscopy is nowadays one of the most important analytical techniques available to scientists. One of the greatest advantages of the infrared spectroscopy is that virtually any sample in any state may be analyzed. For example, liquids, solutions, pastes, powders, films, fibres, gases and surfaces can all be examined with a judicious choice ...
Mizi Fan, Biao Huang, Dasong Dai
openaire   +6 more sources

Fourier transform infrared spectroscopy in treated woods deteriorated by a white rot fungus [PDF]

open access: yesMaderas: Ciencia y Tecnología, 2018
This study aimed to analyze chemical changes by Fourier Transform Infrared Spectroscopy of Eucalyptus dunnii and Pinus elliottii treated woods subjected to an accelerated decay test with the white rot fungus Ganoderma applanatum. The wood test specimens
Ezequiel Gallio   +5 more
doaj   +2 more sources

Fourier transform infrared spectroscopy in monitoring the wine production [PDF]

open access: yesCiência e Técnica Vitivinícola, 2022
The complexity of the wine matrix makes monitoring of the winemaking process from the grapes to the final product crucial for the wine industry. In this context, analytical methodologies that can combine good accuracy, robustness, high sample throughput,
Thanasi Vasiliki   +2 more
doaj   +1 more source

Honey Discrimination Using Fourier Transform-Infrared Spectroscopy

open access: yesChemistry, 2022
Infrared spectroscopy is a widely used method of analysis to monitor various characteristics in the honey products analysis, to highlight these changes and to detect fraudulent modifications. In this way honey products could not be avoided.
Andrei A. Bunaciu, Hassan Y. Aboul-Enein
doaj   +1 more source

光音響赤外分光法を用いた半導体光触媒中の欠陥準位の評価に関する研究 [PDF]

open access: yes, 2023
九州工業大学博士(工学)1 General Introduction||2 Evaluation of Mid-Gap States in Strontium Titanate Doped with Rhodium Cations by Photoacoustic Fourier-Transform Infrared Spectroscopy||3 Evaluation of Electron Trapping Levels in Tin(II) Niobate by Photoacoustic ...
Shinoda, Tatsuki, 篠田, 樹
core   +1 more source

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