The presence of brominated flame retardants(BFRs)in foodstuffs of African origin is poorly understood.To fill this gap,animal-derived food samples comprising 13 different items originally from Nigeria were obtained in...
This work was supported by Texas A&M AgriLife Research(H-8200).
Domestic cats and dogs are carnivores that have evolved differentially in the nutrition and metabolism of amino acids.This article highlights both proteinogenic and nonproteinogenic amino acids.Dogs inadequately synth...
There is still no effective means to analyze in depth and utilize domestic mass data about agricultural product quality safety tests in china now. The neural network algorithm, the classification regression tree algor...
supported by the National Natural Science Foundation of China(No.21525730);the Strategic Priority Research Program of the Chinese Academy of Sciences(Nos.XDB14030401,XDB14030402)
The health risk of polychlorinated dibenzo-p-dioxins and dibenzofurans(PCDD/Fs) and dioxin-like PCBs(d1-PCBs) to human being should be assessed regularly.To evaluate the contamination levels in various food produc...
Evaluation of radionuclide concentrations in foodstuffs is of great concern owing to the potential radiological hazards to human health. This study was carried out to assess the radionuclide concentrations of ^40K, ^1...
Since most of the central regions of the European part of Russia are considered selenium and iodine deficient, the assessment of modern real consumption of chlorine, bromine, iodine and selenium by population of these...
Abstract: One of the great concerns of the customers is the traceability of the products. The authors proposed to link microbial ecology to geographical origin of foodstuffs by a molecular technique joined to an imag...
The voltammetric behaviour of three 5-nitroimidazoles,metronidazole,tinidazole and ornidazole,was investigated,and a method was developed for the simultaneous determination of these compounds,based on their reduction ...
supported by the Fujian Provincial Department of Science and Technology, China(2006F3002);Xiamen Science and Technology Bureau,China (3502Z20072003, 3502Z20092008 and3502Z20092009);Ministry of Agriculture,China (200903034)
We developed a novel approach to determine rotenone residues in foodstuffs, by integrating solid-phase extraction (SPE) and liquid chromatography/tandem mass spectrometry (LC-MS/MS) technologies, to achieve high s...
the financial support of this study by the National Natural Science Foundation of China(No.20562009);the State Key Laboratory of Food Science and Technology of Nanchang University(No.SKLF-TS-200819 and -MB-200807);the Jiangxi Province Natural Science Foundation(No.JXNSF0620041);the program for Changjiang Scholars and Innovative Research Team in Universities(No.IRT0540).
Benzoic acid (BA), methylparaben (MP), propylparaben (PP) and sorbic acid (SA) are food preservatives, and they have well defined UV spectra. However, their spectra overlap seriously, and it is difficult to de...