Fast detection of white vinegar varieties and pH by Vis/NIR spectroscopy

Guang Pu Xue Yu Guang Pu Fen Xi/Spectroscopy and Spectral Analysis

Volumn 28, Issue 4, 2008, Pages 813-816

  Wang, Li ^a   Liu, Fei ^a   He, Yong ^a  

^a ZHEJIANG UNIVERSITY   (China)

Author keywords

BP neural networks; PH; Principal component analysis; Vis NIR spectroscopy; White vinegar

Indexed keywords

BACKPROPAGATION; CALIBRATION; CHEMICAL ANALYSIS; FUNCTIONAL GROUPS; MULTILAYER NEURAL NETWORKS; NEAR INFRARED SPECTROSCOPY; NONDESTRUCTIVE EXAMINATION; PH; PRINCIPAL COMPONENT ANALYSIS; TRANSFER FUNCTIONS; ULTRAVIOLET VISIBLE SPECTROSCOPY;

ACCUMULATIVE RELIABILITIES; CHEMOMETRICS; PHYSICAL ANALYSIS; VIS/NIR TRANSMITTANCE SPECTROSCOPY; VISIBLE AND NEAR INFRARED SPECTROSCOPY; WHITE VINEGAR;

AGRICULTURAL PRODUCTS;

ACETIC ACID;

ARTICLE; CHEMISTRY; COLOR; METHODOLOGY; NEAR INFRARED SPECTROSCOPY; PH; SPECTROPHOTOMETRY; TIME;

ACETIC ACID; COLOR; HYDROGEN-ION CONCENTRATION; SPECTROPHOTOMETRY; SPECTROSCOPY, NEAR-INFRARED; TIME FACTORS;

EID: 43749119190     PISSN: 10000593     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

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