Rapid Determination of Saponification Value in Red Fruit Oil by Infrared Spectroscopy and Partial Least Square Calibration
نویسندگان
چکیده
منابع مشابه
Determination of iodine value and acid value of red fruit oil by infrared spectroscopy and multivariate calibration
A rapid method for the quantitative determination of iodine value (IV) and acid value (AV) of red fruit oil (RFO) using FTIR spectroscopy and multivariate calibration of partial least square (PLS) is described. A calibration standard was developed using a series of RFO subjected to thermal treatment at without heating (ambient temperature); 100oC, 150oC, 180oC, 200oC and 300oC, respectively. Ba...
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Toxicity bioassays are important tools to determine biological effects of chemical agents on species. The questions remained on, what effects have been imposed on each of the different molecular site of cells by chemical exposure and how to find a pattern for chemical toxicity. To address the questions, HepG2 cell lines were exposed to the different concentrations of cisplatin for 24 hours to r...
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Toxicity bioassays are important tools to determine biological effects of chemical agents on species. The questions remained on, what effects have been imposed on each of the different molecular site of cells by chemical exposure and how to find a pattern for chemical toxicity. To address the questions, HepG2 cell lines were exposed to the different concentrations of cisplatin for 24 hours to r...
متن کاملdetermination of protein and moisture in fishmeal by near-infrared reflectance spectroscopy and multivariate regression based on partial least squares
the potential of near infrared reflectance spectroscopy (nirs) as a fast method to predict the crude protein (cp) and moisture (m) content in fishmeal by scanning spectra between 1000 and 2500 nm using multivariate regression technique based on partial least squares (pls) was evaluated. the coefficient of determination in calibration (r2c) and standard error of calibration (sec) were 0.95 and 1...
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ژورنال
عنوان ژورنال: Research Journal of Medicinal Plant
سال: 2015
ISSN: 1819-3455
DOI: 10.3923/rjmp.2015.442.448