Infrared Reflectance.
Identification of maize seed varieties based on near infrared reflectance spectroscopy and chemometrics
... near infrared spectroscopy analysis technology unique in the analysis of organic ...near-infrared reflectance spectroscopy (NIRS) on crop variety identification, Zhou et ...
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Rapid Determination of the Oil and Moisture Contents in Camellia Gauchowensis Chang and Camellia Semiserrata Chi Seeds Kernels by Near-Infrared Reflectance Spectroscopy
... Near-infrared reflectance spectroscopy (NIRS) technology is a simple and non-destructive method that can measure the quality and compositional attributes of many substances ...
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Visible and near infrared reflectance spectroscopy for field-scale assessment of Stagnosols properties
... Spectral data contain information on soil organic and mineral composition, which can be useful for soil quality monitor- ing. The objective of research was to evaluate hyperspectral visible and near infrared ...
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Prediction of wheat milling characteristics by near infrared reflectance spectroscopy
... OSBORNE (1984) investigated NIR for predict- ing SDS sedimentation volume as a measurement of protein quality and concluded that there was no significant correlation with the NIR spectral data when the contribution of ...
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Polarized Infrared Reflectance Studies for Wurtzite In0.10Ga0.90N Epilayer on Sapphire Grown by MBE
... beam expitaxy (MBE) are investigated experimentally by using Fourier transform infrared (FTIR) spectroscopy and theoretically by using the anisotropic dielectric function model. Through this study, complete sets ...
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Mineral analysis of forages with near infrared reflectance spectrosopy
... Table 1 lists the statistics associated with regression and NIRS wavelengths selected to best explain the variation in mineral concentrations determined by wet chemical analysis of tall [r] ...
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Analysis of trace elements in forages by near infrared reflectance spectroscopy
... Tall fescue, crested wheatgrass, and alfalfa samples were used to quantify the relationship between traditional chem- ical and NIRS determinations of elemental concentrations.. The histo[r] ...
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Development of Near Infrared Reflectance Spectroscopy to Estimate Oil Content in Safflower
... About 3-5 g seeds of each of 95 genotypes cultivated in 2003 were scanned with NIR Systems model 6500 monochromator instrument (NIR Systems, Inc., Silver Spring, MD). Intact seeds (achenes) as well as milled seeds were ...
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Criteria for drug identification by thin layer chromatography and near infrared reflectance spectroscopy
... diffuse reflectance model 6500 spectrophotometer from Perstorp (now Foss) NIRSystems with attached Rapid Content Analyser ...diffuse reflectance instrument, a schematic representation of which is shown in ...
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Nutritional Evaluation of Commercial Broiler Feeds by Using Near Infrared Reflectance Spectroscopy
... Spectroscopic and laboratory analysis of the sample Identification of appropriate samples was the first step in utilizing a combination of NIRS and laboratory analysis. Ground broiler feed samples were scanned in ...
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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 identification of lipid were ...
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Analysis of Low Amylose and Processability Fractured Endosperms Derived from Somatic Variation
... determined Infrared Reflectance spectroscopic analysis ((T80 + UV/VIS Spectrometer), the protein content of brown rice of three replications for each line was determined by (IRS, Kjelter TM 8400 Ana- lyzer ...
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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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Canopy Hyperspectral Reflectance of Redroot Pigweed versus Okra and Super Okra Leaf Cotton
... shortwave infrared reflectance properties of plant leaves [40] ...leaf reflectance spectral res- ponses in the visible region of the light spectrum [40] ...shortwave infrared ...
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SOIL NITROGEN DETECTION USING NEAR INFRARED SPECTROSCOPY
... Near Infrared reflectance spectroscopy (NIRS) is the rapid, non-destructive analytical technique which can estimate standard soil characteristics without using ...near infrared radiation with the ...
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Measurement of soil attributes using NIR spectroscopy : A review
... Diffused reflectance measurement in the NIR region (780-2500 nm) is involved in NIRS (near infrared reflectance spectroscopy) and this is highly sensitive to both inorganic and organic phases in ...
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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
... analyzed using The Unscrambler 9.1 software. The two methodologies investigated were transmittance and reflectance. In transmittance, samples were mounted between 2 calcium fluoride crystals with a Teflon spacer ...
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A Miniature Sensor for Measuring Reflectance, Relative Humidity, and Temperature: A Greenhouse Example
... hyperspectral reflectance properties of one of its ...maximum reflectance occurred at 550 nm, representing ref- lection of green light by plant chlorophyll, whereas, the lowest reflectance oc- curred ...
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Detection of Acid Rain Stress Effect on Plants Using Spectroradiometer - A Review
... ABSTRACT: This paper aims to use hyperspectral data to detect the spectral changes caused by acid stress on plants. Acid rain is causes due to air pollution in many developed countries mainly in USA and China. This is ...
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Quantity of hydrophobic functional CH-groups – decisive for soil water repellency caused by digestate amendment
... form infrared-spectra and diffuse reflectance infrared Fourier transform-spectra of particle intact and finely ground soil- anaerobic digestates-mixtures were analyzed to determine the quantities of ...
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