Fourier-transform infrared reflectance
Journal of Materials Physics and Chemistry
... “Fourier Transform Infrared (FTIR) Spectroscopy, Attenuated Total Reflectance Fourier Transform Infrared (ATR– FTIR) Spectroscopy, Micro–Attenuated Total ...
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POTENTIAL OF FOURIER TRANSFORM INFRARED SPECTROSCOPY (FT-IR) TO DETECTION AND QUANTIFICATION OF OCHRATOXIN A: A COMPARISONBETWEEN REFLECTANCE AND TRANSMITTANCE TECHNIQUES
... evaluation of reflectance and transmittance for the detection of ergosterol in barley. They found that despite the two methodologies producing similar results, transmittance, was easier to perform and produced ...
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The Application of Single-Pass Attenuated Total Reflectance Fourier-Transform Infrared Spectroscopy for Protein Analysis
... Figure 1.1 The partial double-bond character of a peptide bond is illustrated………..2 Figure 1.2 Illustration of the phi (φ) and psi (ψ) dihedral angles in a protein………...2 Figure 1.3 A Ramachandran plot for cytochrome C ...
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Reagent Free Identification of Clinical Yeasts by Use of Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy
... ABSTRACT Invasive fungal infections by opportunistic yeasts have increased con- comitantly with the growth of an immunocompromised patient population. Misiden- tification of yeasts can lead to inappropriate antifungal ...
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Botanical Trash Mixtures Analyzed with Near-Infrared and Attenuated Total Reflectance Fourier Transform Spectroscopy and Thermogravimetric Analysis
... Table 8 depicts the onset temperatures for the four trash components in the range of about 200 ± 15 °C with the highest value occurring for seed coat. Hull had the highest weight loss at the onset temperature, signifying ...
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Standardization of the fourier transform near-infrared reflectance spectroscopy for estimation of some oil quality parameters in mustard ( Brassica spp
... the fourier transform near-infrared reflectance spectroscopy (NIRS) to the analysis of the selected quality parameters in the mustard oil was followed to determine oil, protein, erucic acid ...
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ESTIMATION OF ANTIOXIDANT ACTIVITY OF DIFFERENT MIXED HERBAL INFUSIONS USING ATTENUATED TOTAL REFLECTANCE FOURIER TRANSFORM INFRARED SPECTROSCOPY AND CHEMOMETRICS
... Mid infrared spectroscopy (MIRS) in combination with multivariate analysis tools has recently been used for the study of antioxidant activity in propolis (Mot et ...
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Development of a diffuse reflectance infrared fourier transform spectroscopy (DRIFTS) cell for the in situ analysis of co-electrolysis in a solid oxide cell
... ectance Infrared Fourier Transform Spectroscopy (DRIFTS) is ideal for in situ monitoring of co-electrolysis as both gaseous and adsorbed CO and CO 2 species can be detected, however it has previously ...
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Preliminary Fourier-Transform Infrared Spectroscopy Analysis of Cotton Trash
... Infrared (IR) spectroscopy. Spectra were collected on a bench FTS 3000MX spectrometer (Varian Instruments; Randolph, MA) equipped with a ceramic source, KBr beamsplitter, and deuterated triglycine sulfate (DTGS) ...
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Chemical Structure And Glass Transition Temperature Of Ricinodendron Heudelotii Wood For Its Pulp Production Potential
... total reflectance Fourier transform infrared (FTIR) spectroscopy was used to determine the chemical structure (compositional analysis) of ...wood. Infrared measurements were performed ...
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Fast quantitative determination of microbial rhamnolipids from cultivation broths by ATR-FTIR Spectroscopy
... Total Reflectance Fourier Transform Infrared Spectroscopy) in time technique has been applied, which is suitable to quantify the concentrations of microbial rhamnolipids in a typical ...
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Quantity of hydrophobic functional CH-groups – decisive for soil water repellency caused by digestate amendment
... Luvisol. Fourier trans- form infrared-spectra and diffuse reflectance infrared Fourier transform-spectra of particle intact and finely ground soil- anaerobic digestates-mixtures ...
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A Validated Method Development for Quantification of Pravastatin Sodium using Diffuse Reflectance Fourier Transform Spectroscopy
... Diffuse Reflectance Infrared Fourier Transform Spectroscopy method for the quantification of solid state pharmaceutical Pravastatin and its applica- tion in pharmaceutical sciences is ...
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Fourier-transform infrared spectroscopy/attenuated total reflectance analysis for the degree of conversion and shear bond strength of Transbond XT adhesive system
... total reflectance (ATR) is more versatile than transmission FTIR because it eliminates the need of KBr (NaCl) plates, sectioning of thin wafers, or cure of the mate- rial in a thin film form, which simplifies ...
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Interactive association between processing induced molecular structure changes and nutrient delivery on a molecular basis, revealed by cutting-edge vibrational biomolecular spectroscopy
... as Fourier transform infrared spectroscopy with attenuated total reflectance (ATR-FT/IR) is capable to detect the molecular structure of ...the infrared spectrum of absorptions or emis- ...
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ATR FTIR chemometrics for biological samples : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Nanoscience at Massey University, Manawatū, New Zealand
... Abstract: This project has used the analytical infrared reflectance technique of Attenuated Total Reflectance Fourier Transform Infrared ATR-FTIR spectroscopy, for the prediction of chem[r] ...
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Forward Looking Analysis Approach to Assess Copper Acetate Thermal Decomposition Reaction Mechanism
... diffuse reflectance infrared Fourier transform spectros- copy (DRIFT) coupled with µ gas chromatography-mass spectrometry ( µ GC-MS) with other analytical techniques (thermogravimetry analysis ...
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Vibration spectroscopic technique for species identification based on lipid characteristics
... near-infrared reflectance spectroscopy (NIR), Fourier transform infrared spectroscopy (FT-IR), and Fourier transform Raman spectroscopy (FT-Raman) applied to species ...
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CHARACTERIZATION OF SALVINIA MOLESTA AND CHLORELLA PYRENOIDOSA FOR BIOFUEL APPLICATIONS USING FTIR AND TGA
... Laurens, L.M.L. and E.J. Wolfrum, Feasibility of Spectroscopic Characterization of Algal Lipids: Chemometric Correlation of NIR and FTIR Spectra with Exogenous Lipids in Algal Bio- mass. BioEnergy Research 4(1): 22-35 ...
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Oil Particle Analysis Using Fourier Transform Infrared Spectroscopy
... The samples of clean oil and used oil in four stage process at upper die and lower die stamping machine area is analysis of water content in oil, soot loading resulting in increased wear[r] ...
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