Results 11 to 20 of about 820,423 (413)
Fourier‐transform infrared spectroscopy of biofluids: A practical approach
Translational Biophotonics, 2021 Biofluid spectroscopy is an emerging technology in the field of clinical investigation, providing a simple way to extract diagnostic and observational information from easy to acquire samples. Infrared spectroscopy is well suited to analyse a large range
Ashton G. Theakstone +8 more
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Bond Characterization in Cementitious Material Binders Using Fourier-Transform Infrared Spectroscopy
Applied Sciences, 2023 Fourier-transform infrared (FTIR) spectroscopy is a fast and simple technique for functional group identification. This work provides a review and insight into the application and interpretation of FTIR spectroscopy for cementitious binders that comprise
Moruf Olalekan Yusuf
doaj +2 more sources
Fourier transform infrared spectroscopy with visible light [PDF]
Optics Express, 2020 Nonlinear interferometers allow spectroscopy in the mid-infrared range by detecting correlated visible light, for which non-cooled detectors with higher specific detectivity and lower dark count rates are available. We present a new approach for the registration of spectral information, which combines a nonlinear interferometer using non-degenerate ...
Frank Kühnemann +3 more
openaire +6 more sources
Journal of Petroleum Exploration and Production Technology, 2022 The complete characteristics knowledge of clay minerals is necessary in the evaluation studies of hydrocarbon reservoirs. Ten samples taken from two wells in a heterogeneous clastic gas reservoir formation in NE Iran were selected to conduct the ...
Golnaz Jozanikohan +1 more
semanticscholar +1 more source
Fourier Transform Infrared Spectroscopy in Oral Cancer Diagnosis
International Journal of Molecular Sciences, 2021 Oral cancer is one of the most common cancers worldwide. Despite easy access to the oral cavity and significant advances in treatment, the morbidity and mortality rates for oral cancer patients are still very high, mainly due to late-stage diagnosis when
Rong Wang, Yong Wang
semanticscholar +1 more source
Classification and identification of bacteria by Fourier-transform infrared spectroscopy
Journal of General Microbiology, 1991 This study describes a computer-based technique for classifying and identifying bacterial samples using Fourier-transform infrared spectroscopy (FT-IR) patterns. Classification schemes were tested for selected series of bacterial strains and species from
Dieter Helm +3 more
openalex +2 more sources
Penggunaan ATR-FTIR (Attenuated Total Reflection-Fourier Transform Infrared Spectroscopy) pada Kedokteran Gigi [PDF]
, 2021 Characterization of a material in dentistry has been developed for research purposes. One of the characterization tools that are often used in dentistry is Fourier Transform Infrared Spectroscopy (FTIR).
Arsista, Dede, Eriwati, Yosi Kusuma
core +2 more sources
Fourier Transform Infrared Spectroscopy for Typing Burkholderia cenocepacia ET12 Isolates
Microbiology Spectrum, 2021 The IR Biotyper and matrix-assisted laser desorption ionization–time of flight mass spectrometry (MALDI-TOF MS) using ClinProTools software (MALDI-TOF MS–ClinProTools) are two novel typing methods that rely on the analysis of carbohydrate and peptide ...
Kevin R. Barker +6 more
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Indirect measurement of infrared absorption spectrum through thermal emission of meta-cavity array [PDF]
Optics Express 31, 39832 (2023), 2023 Controlling thermal emission is essential for various infrared spectroscopy applications. Metasurfaces can be utilized to control multiple degrees of freedom of thermal emission, enabling the compact thermal emission materials and devices. Infrared spectroscopy such as FTIR (Fourier transform infrared spectroscopy), usually requires external infrared ...
arxiv +1 more source
Cancers, 2020 Infrared spectroscopy has long been used to characterize chemical compounds, but the applicability of this technique to the analysis of biological materials containing highly complex chemical components is arguable.
Kar-Yan Su, Wai-Leng Lee
semanticscholar +1 more source