Mid-infrared Spectroscopy
Mid-infrared Spectroscopy of Trash in Cotton Rotor Dust
... by mid-infrared spectroscopy, and compared with a database of spectra of authentic ...Fourier-transform infrared (FT-IR) spectra in the database and of dust samples were collected using ...
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Design And Fabrication Of Thin-Film Optical Filters For Mid-Infrared Spectroscopy Application
... Abstract: This paper reports the design, fabrication, and results of thin film Fabry-Perot interferometer (FPI) for mid-infrared spectroscopy application. The system is designed to be integrated in a ...
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Mid-infrared spectroscopy combined with chemometrics to detect Sclerotinia stem rot on oilseed rape (Brassica napus L.) leaves
... expensive. Mid-infrared spectroscopy is a promising technique that simplifies the detection procedure for the ...disease. Mid-infrared spectroscopy was used to identify the ...
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Detection of malaria parasites in dried human blood spots using mid infrared spectroscopy and logistic regression analysis
... that mid‑infrared spectroscopy coupled with supervised machine learning (MIR‑ML) could be used to screen for malaria parasites in human ...MIR‑ML spectroscopy system is physically robust, ...
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Using mid infrared spectroscopy and supervised machine learning to identify vertebrate blood meals in the malaria vector, Anopheles arabiensis
... conclusion, mid-infrared spectroscopy coupled with supervised machine learning can accurately identify multiple vertebrate blood meals in malaria vectors, thus enabling rapid assessment of mosquito ...
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APPLICATION OF FOURIER TRANSFORM MID-INFRARED SPECTROSCOPY FOR IDENTIFICATION OF ASPERGILLUS SPECIES ISOLATED FROM COFFEE BEANS
... (FT-IR) spectroscopy is generally used to determine the chemical composition of organic ...that infrared radiation is absorbed by molecular bonds such as C–H, O–H, N–H, C═O and ...
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Non-destructive determination of ethanol levels in fermented alcoholic beverages using Fourier transform mid-infrared spectroscopy
... FT-MIR spectroscopy has several advan- tages, firstly, it allows the direct analysis of liquid samples without any sample pre-treatment, except sample dilu- tion which makes the method very simple and is user ...
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Application of near- and mid-infrared spectroscopy combined with chemometrics for discrimination and authentication of herbal products: A review
... Herbal medicines along with its preparations have been commonly used as preventive and promotive agents around the world, especially in developing countries. Motivated by economic profits, the high-priced value of herbal ...
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Sensitivity Advantage of QCL Tunable-Laser Mid-Infrared Spectroscopy over FTIR Spectroscopy
... was performed. Yet more recently, a newer commercial EC-QCL, the LaserTune (Block Engineering Inc.), has been used for infrared microspectroscopy. This device incorporates a different cavity tuning mechanism to ...
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HHT diagnosis by Mid-infrared spectroscopy and artificial neural network analysis
... by Mid-IR-spectroscopy in combination with ANN analysis with a sensitivity and specificity of at least ...IR- spectroscopy at an early stage or young age when HHT symptoms are not yet present, easily ...
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Enhancing the Responsivity of Uncooled Infrared Detectors Using Plasmonics for High-Performance Infrared Spectroscopy
... NDIR spectroscopy is one of the most widely used optical gas sensing techniques ...gas spectroscopy have been reported by introducing optimal designs of the gas flow cell for a longer optical path length ...
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IRTS observation of the mid infrared spectrum of the zodiacal emission
... the mid-infrared spectrum (3–12 μm) of the zodiacal emission obtained by the Infrared Telescope in Space (IRTS), the first Japanese cryogenically cooled orbital infrared ...the ...
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Investigation of InAsSbP quantum dot mid-infrared sensors
... To grow QDs, a modified liquid phase epitaxy (MLPE) was used. For the formation of a liquid phase, In (7N) was used as a solvent and InAs, InP and Sb (6N) were used as so- lutes. A lattice mismatch of 2 % between an ...
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Analysis of cow milk by near infrared spectroscopy
... 100 scan. Each sample was analysed three times and the average spectrum was used for calibration. Partial least squares (PLS) regression was used to develop calibration models for the milk components examined. Determined ...
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Synchrotron Infrared Microscopy Analysis of Amyloid Fibrils Irradiated by Mid Infrared Free Electron Laser
... transform infrared (FTIR) spectroscopy in the previous ...FTIR spectroscopy could not determine the conformational changes in detail because the peptide has several conformations and a flexible ...
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Role of Infrared Spectroscopy in Coal Analysis—An Investigation
... vibrational spectroscopy is a pre-requisite for the analysis of functional groups in a complex material, which triggered the identification of prominent bands in virgin and leached bituminous coal (and Figure ...
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Spatially Resolved Infrared Spectroscopy of Seyfert Galaxies
... However, based on the strength and velocity width of infrared [Fell] lines, as well as their spatial correlation with hydrogen recombination lines, others have concluded that in some Sey[r] ...
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High resolution infrared spectroscopy of molecular clusters
... Ruoff 1986 have studied this species using Ff microwave spectroscopy, and confirmed the linear structure of HCN 3 • However, Jucks and Miller 1988c, in addition to observing three bands [r] ...
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Broad band infrared spectroscopy of grooved silicon
... Fig. 1b represents a sketch of the sample cross section as well as the direction of incident radiation and used orientations of its electric field. Optical transmission measurements were done at normal incidence for ...
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Identification and classification of silks using infrared spectroscopy
... the infrared spectra of native silk feedstock and ...1214 infrared spectra obtained from 35 species allowed us to group silks into distinct hierarchies and a classification that agrees well with current ...
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