Considerations for the NIR spectroscopy community
NIR spectroscopy for personal screening
... on NIR transmission In a preliminary set of investigations, the mechanism of interaction between NIR energy and materials such as sheets of paper, polystyrene foam and various types of clothing fabrics was ...
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Quality assessment of fruit juices by NIR spectroscopy
... In the article there is described the detection of substances used for adulteration of fruit juices. They were investigated in juice products distributed within the network of retail markets. This detection was performed ...
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On-Line Monitoring of A Granulation Process By NIR Spectroscopy
... tal designs for determining physical and chemical parameters during granulation with a view to optimizing the properties of the end-product. Frake et al. 14 developed quantitative methods for moisture and median particle ...
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Preliminary study of muscle contraction assessment by NIR spectroscopy
... In particular, for each subject the median frequency derived from the power spectral density (each spectrum was calculated over a 0.5 sec period.. and the median frequency was defined as[r] ...
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Determination of coptis chinensis’ quality by FT NIR spectroscopy
... ABSTRACT As a kind of traditional Chinese medicinal mate- rials coptis chinensis has a lot of medicinal va- lue and closely related to human health, Widely used in clinical or disease prevention and treat- ment. So the ...
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Measurement of soil attributes using NIR spectroscopy : A review
... sometimes spectroscopy is more accurate, fast, non-destructive and inexpensive analytical ...the NIR region (780-2500 nm) is involved in NIRS (near infrared reflectance spectroscopy) and this is ...
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USE OF NIR SPECTROSCOPY IN MINERAL IDENTIFICATION IN SHALE A comparative look at NIR, XRF and SEM techniques
... the NIR spectra from minerals is presence of organic material in the context of ...of NIR spectroscopy more challenging for mudrock ...the NIR technique is making use of the proper software ...
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Investigating skin barrier function utilizing reflectance NIR Spectroscopy
... Infrared Spectroscopy is seen as a potentially valuable technique for skin analysis, and has been employed by many previous studies to measure skin hydration, since it is competent of providing information ...
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Sensing of Moisture Content of In Shell Peanuts by NIR Reflectance Spectroscopy
... Conclusion NIR reflectance spectroscopy could be a useful tool for the analysis of moisture concentration of in-shell peanuts that requires minimal sample ...analysis. NIR measurements are ...
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Determination of selected parameters of quality of the dairy products by NIR spectroscopy
... predicted NIR values in any of the cases. Because of this, the method of NIR spectroscopy can be recommended for prac- tical ...of NIR spectroscopy to determine the contents of the ...
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Bronchoscopic Diagnosis of Solitary Pulmonary Nodules with the Use of NIR Spectroscopy
... Efficient and reliable guidance method for SPN morphological proof is highly needed. Objectives: The aim of study was to compare the diagnostic values of NIR (near infrared) spectroscopy with EBUS for SPN ...
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Assessment and prediction of tablet properties using transmission and backscattering Raman spectroscopy and transmission NIR spectroscopy
... of NIR and/or Raman probes in a tablet production line will contribute to the monitoring, adaption and understanding of the process as well as to quality assurance of the end ...
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Quality evaluation of grapes for mechanical harvest using vis NIR spectroscopy
... vis NIR system to rapidly and reliably evaluate the berry properties in field before mechanical harvest could be a good ...vis NIR spectroscopy as a non-destructive technique on grapes ...vis ...
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Predicting calcium in grape must and base wine by FT-NIR spectroscopy
... The results confirmed the ability of FT-NIR to predict calcium content in grape must and base wine. The models obtained can be ap- plied for general screening and rapid quality estimation. The high cal- cium ...
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Ability of NIR spectroscopy to predict meat chemical composition and quality – a review
... 2 Faculty of Agriculture, University of Maribor, Maribor, Slovenia ABSTRACT: In contrast to conventional methods for the determination of meat chemical composition and quality, near infrared spectroscopy (NIRS) ...
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In-line monitoring of the transesterification reactions for biodiesel production using NIR spectroscopy
... Transesterification reaction Control charts a b s t r a c t In this work, methods for in-line monitoring of the transesterification reactions of soybean oil with meth- anol using NIR spectroscopy are ...
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MIR AND NIR SPECTROSCOPY AS RAPID METHOD TO QUANTIFY MOLSIDOMIN IN GENERIC TABLET
... As for near–infrared spectroscopy (NIRS), this vibrational technique can be performed directly on intact samples without any sample preparation or solvents utilization. It is a simple and non- destructive ...
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Appraisal of the influence of the temperature at the composition of cow's milk by FT NIR spectroscopy
... 95–102 NIR spectroscopy making use of a near infrared spectrum offers wide using in a food quality ...FT NIR spectrometer they were warmed to 40 °C and then cooled down in water bath to the ...
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On the Detection of Caries Lesions in Human Teeth using VIS/NIR-Spectroscopy
... coupled to the measurement set-up via fibre-optics. The excitation laser beam was polar- ized with a polarizing beam splitter, and the beam of Raman scattered photons from the sample was split into two by another ...
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Motion artifact cancellation in NIR spectroscopy using discrete Kalman filtering
... atributes, NIR is an ideal candidate for monitoring cortical function in the brain while subjects are engaged in various real life or experimental ...functional NIR measurements suffer from head motion [4], ...
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