Fourier transform Infra-Red (FTIR) spectra’s: Figure
Compositional analysis of renal calculi by FTIR (Fourier Transform Infra Red) spectroscopy
... The kidney stone formation takes place in different areas and the composition of the stones differ a little by the location in which they are formed 1,2 . The core area and surface area kidney stones of 4 patients were ...
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Qualitative and Quantitative Characterization of Textile Material by Fourier Transform Infra-Red A Brief Review
... Figure 1: Working Model of FTIR; Courtesy to Reference [15] VI. APPLICATION OF FT-IR IN TEXTILES The speed and sensitivity of the FTIR spectroscopy allows rapid analysis of micro-samples down to the nanogram level ...
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FOURIER TRANSFORMED INFRA RED SPECTROSCOPY IN BEEPRODUCTS ANALYSIS
... Keywords: FTIR spectroscopy, Beeproducts, qualitative analysis, authenticity Introduction Honey is defined in EEC 110/2001 as “the natural sweet substance produced by honeybees from the nectar of plants or from ...
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Assessment of historical polymers using attenuated total reflectance-Fourier transform infra-red spectroscopy with principal component analysis
... when ‘softer’ samples are analysed to ensure the imprint from the arm clamp is not visually apparent after sam- pling. It should also be noted that ATR-FTIR spectros- copy is a surface technique therefore caution must be ...
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Assessment of historical polymers using attenuated total reflectance-Fourier transform infra-red spectroscopy with principal component analysis
... Conclusions ATR-FTIR spectroscopy was, once again, shown to be a suitable method of characterisation of unknown poly- mers commonly found in heritage collections. Here the spectra were interpreted by band ...
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To assess the validity of Fourier transform infra-red spectroscopy (FTIR) for identifying polymer composition of spun bonded nonwoven bags
... of Fourier transform infra-red spectroscopy (FTIR) for identifying polymer composition of spun bonded nonwoven ...identify spectra from HDPE and ...
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Determination of Phenol Content of Liquid Smoke of Palm Oil Shell: Characterizations by using of Gas Chromatography- Mass Spectra and Fourier Transformed Infra Red
... by Fourier Transformed Infra-Red GC data is supported by the data FTIR indicating phenol in liquid smoke palm shell, it can be seen from the graph; catchment area ...
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Fourier transform infra red spectroscopy and flow cytometric assessment of the antibacterial mechanism of action of aqueous extract of garlic (Allium sativum) against selected probiotic Bifidobacterium strains
... FTIR spectra Principle component analysis has been extensively used for interpretation of infrared spectra in microbiology, medicine, agricultural and food ...the spectra represent- ing differences ...
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The Use of Fourier Transform Infra-Red (FTIR) Spectroscopic Analysis and Cell Viability Assay to Assess Pre-polymerized CAD\CAM Acrylic Resin Denture Base Materials
... using Fourier Transform Infrared (FTIR) spectroscopic quantitative analysis and likewise the biocompatibility for clinical ...The infra-red spectra analysis of subgroup (B1) revealed ...
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Infra red spectroscopy using wavelets
... Carbonyl peaks are very important for many an application. They are used to find oxidized areas in pipe lines. They are used to locate regions of oxidation in any kind of surface by reflectance FTIR. The identification ...
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Proof‐of‐concept study to establish an in situ method to determine the nature and depth of collagen changes in dentine using Fourier Transform Infra‐Red spectroscopy after sodium hypochlorite irrigation
... The change in the contour of the amide I band in the FTIR spectrum of a pure collagen gel exposed to NaOCl was assessed in pilot studies and showed that just considering the band maximum, no real difference was evident; ...
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Fourier Transform Infra Red Spectroscopic Studies on Epilepsy, Migraine and Paralysis
... infrared spectra of prepared samples were recorded in the range from 400 to 4000 cm -1 with single beam Fourier transform infrared spectrophotometer, Perkin Elemer Model-1710 at ...
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Computations on the infra-red spectra of triatomic molecules
... reproduces ro tatio n al term values reliably (see table 3.2 for a selection of rotational results using X Y ’s p otential). 3.6 V ila n o v e an d Ja co n Vilanove and Jacon (V J) [74] achieved a m odest im ...
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Alternative Method for the Analysis of Water-Based Metalworking Fluids Using Fourier Transform Infra-Red Spectroscopy
... Considering the importance of the occupational exposure to water-based MWFs on the health of the working population and many countries with limited occupational hygiene resources, microbalances with the sensitivity of ...
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Biochemical characterization data from Fourier transform infra-red spectroscopy analyses of Rhizophora mangle L. bark-extract
... FT-IR spectra of the bark-extract exhibited the contrasts of being more predominated with weak to medium adsorbed ...FT-IR spectra obtained from the leaf-extract of ...N-, S-, Cl- and O-containing ...
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Characterization of Neocarya Macrophylla Seed Oil using Gas Chromatography-Mass Spectrometry (GC-MS) and Fourier Transform Infra-Red (FT-IR) Techniques
... DOI: 10.9734/CSJI/2019/v28i330142 Editor(s): (1) Dr. Pradip K Bhowmik, Professor, Department of Chemistry, University of Nevada Las Vegas, USA. (2) Dr. Suman Malik, Department of Chemistry, Sadhu Vaswani College, ...
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Discrete Fourier Transform
... Figure 6: Windows and their spectra on the oscilloscope in the laboratory (Agilent 54622D). In the practical part, we will make use of the FFT capabilities of the Agilent 54622D oscilloscope. On this ...
OCTAD S: digital fast Fourier transform spectrometers by FPGA
... Table 1 summarizes the specifications of the instruments. Test observations Our spectrometers have been installed in an 8-m parabola dish solar telescope at the National Institute of Informa- tion and Communications ...
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Fourier Transforms. Figure 7-1:Fourier transform from time domain to frequency domain
... periodic function. To understand what is happening in our spectrometer software to accomplish this remarkable feat we must delve into the mystery's of the Fourier transform ... Our analysis of vectors ...
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Fourier Series & The Fourier Transform
... The effective width is the width of a rectangle whose height and area are the same as those of the pulse. Effective width ≡ Area / height:[r] ...
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