Open AccessFast and Non-Destructive Prediction of Moisture Content and Chologenic Acid of Intact Coffee Beans Using Near Infrared Reflectance Spectroscopy
Author(s) -
Yusmanizar,
Imas Siti Setiasih,
Sarifah Nurjanah,
Mimin Muhaeimin,
Bambang Nurhadi,
Santi Rosniawaty,
Agus Arip Munawar
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/506/1/012033
Subject(s) - chlorogenic acid , principal component analysis , near infrared reflectance spectroscopy , near infrared spectroscopy , moisture , spectroscopy , water content , chemistry , correlation coefficient , analytical chemistry (journal) , linear regression , reflectivity , infrared spectroscopy , mathematics , food science , chromatography , statistics , optics , physics , organic chemistry , geotechnical engineering , quantum mechanics , engineering