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2006
Infrared spectroscopy has proved to be a powerful tool for the study of biological molecules and the application of this technique to biological problems is continually expanding, particularly with the advent of increasingly sophisticated sampling techniques associated with Fourier transform infrared spectroscopy in recent decades.
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Infrared spectroscopy has proved to be a powerful tool for the study of biological molecules and the application of this technique to biological problems is continually expanding, particularly with the advent of increasingly sophisticated sampling techniques associated with Fourier transform infrared spectroscopy in recent decades.
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Structural Characterization of Membrane Proteins and Peptides by FTIR and ATR-FTIR Spectroscopy
2012Fourier transform infrared (FTIR) spectroscopy is widely used in structural characterization of proteins or peptides. While the method does not have the capability of providing the precise, atomic-resolution molecular structure, it is exquisitely sensitive to conformational changes occurring in proteins upon functional transitions or upon ...
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Polymer Analysis and Characterization by FTIR, FTIR-Microscopy, Raman Spectroscopy and Chemometrics
International Journal of Polymer Analysis and Characterization, 1999Abstract FTIR-microspectroscopy and Raman spectroscopy, including FT-Raman spectroscopy, are now commonplace tools in many major industrial laboratories. When coupled with multivariate data analysis procedures, the spectroscopic data they produce can be utilized to provide not only rapid, cost-effective quality assurance methods for products, but also ...
Neil Everall, John M. Chalmers
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Fourier transform infrared (FTIR) spectroscopy
Photosynthesis Research, 2009Fourier transform infrared (FTIR) spectroscopy probes the vibrational properties of amino acids and cofactors, which are sensitive to minute structural changes. The lack of specificity of this technique, on the one hand, permits us to probe directly the vibrational properties of almost all the cofactors, amino acid side chains, and of water molecules ...
Berthomieu, Catherine +1 more
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FTIR microspectroscopic characterization of Spitz nevi
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2015In the last 10 years, few efforts have been carried out to apply vibrational spectroscopy in the study of dermal pathologies in order to characterize the most relevant spectral markers for distinguishing benign from cancerous lesions. Spitz nevi are a special group of benign melanocytic lesions, characterized by spindled and/or epithelioid ...
Giorgini E +5 more
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FTIR analysis of carbonate precursors in manganite coprecipitation synthesis by FTIR spectroscopy
2021The simple perovskite oxides, manganites, are nowadays subject of extensive research because of their electrical, magnetic and photocatalytic properties. Manganites described with general formula A1-xSrxMnO3 (A = Ca, Ba, La) were prepared by the coprecipitation method.
Žužić, Andreja +2 more
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2006 International Biennial Baltic Electronics Conference, 2006
A portable FTIR spectrometer system has been developed to provide rapid on-site spectroscopic information. Rather than taking the samples from the field to the lab for analysis, the portable instrument allows an analyst to take the lab to the field. Depending on the modification the system is capable to allow connection to any standard FTIR accessory ...
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A portable FTIR spectrometer system has been developed to provide rapid on-site spectroscopic information. Rather than taking the samples from the field to the lab for analysis, the portable instrument allows an analyst to take the lab to the field. Depending on the modification the system is capable to allow connection to any standard FTIR accessory ...
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FTIR-mittaustekniikka savukaasuanalytiikassa
1994Tutkimuksessa selvitettiin FTIR-mittaustekniikan soveltuvuutta savukaasuanalytiikkaan laboratorio- ja kenttäkokeiden avulla. Laboratoriokokeissa tutkittiin FTIR-analysaattorin havaittavuusrajoja, analyysin toistettavuutta, lineaarisuutta eri komponenteille ja synteettisten kaasuseosten analysointia.
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