Polyethyleneimine-based magnetic molecularly imprinted polymer for selective enrichment and highly sensitive determination of gallic acid in tea [0.03%]
Xue Tang,Wilson Dumisani Gamuchirai Dube,Wishes Tatenda Machoko et al.
Xue Tang et al.
A polyethyleneimine-functionalized magnetic molecularly imprinted polymer (MHNT-PEI@MIP) was developed for selective enrichment and detection of gallic acid (GA) in complex tea matrices. Halloysite nanotubes provided a low-cost, high-surfac...
A supersandwich fluorescent aptasensor leveraging the synergy of mini-nanotetrahedron, high-affinity split aptamer and rolling circle amplification for kanamycin analysis in milk [0.03%]
Xiaoyan Qi,Guoqiang Sun,Youjie Li et al.
Xiaoyan Qi et al.
Sensitive detection of kanamycin (KAN) is vital for ensuring food safety. In this study, a novel fluorescent aptasensor for KAN detection was developed by synergizing high-affinity split aptamers, a miniaturized DNA nanotetrahedron (mini-NT...
Changes in ginseng wine flavor characteristics during fermentation with Saccharomyces cerevisiae [0.03%]
Shen Yao,Yang Li,Xianwei Zeng et al.
Shen Yao et al.
Fermentation affects ginseng wine flavors. In this study, the kinetic profiles of volatile and non-volatile flavor compounds generated during the fermentation of ginseng wine were monitored by two-dimensional gas chromatography-time-of-flig...
Characterization and comparison of the structure and antioxidant activity of queen bee larvae (Apis mellifera) hydrolysates processed with different proteases [0.03%]
Lili Pang,Fangfang Yan,Aibo Wu et al.
Lili Pang et al.
Queen bee larvae (QBL), a by-product of royal jelly processing, represent a high-quality protein source that has not been fully utilized. In this study, the structural characteristics and antioxidant activities of QBL hydrolysates (QBLHs) p...
Kinetics and mechanisms of sargahydroquinoic acid degradation: Effects of acidification and extract matrix on stabilization [0.03%]
Suhyeon Baek,Dan Huang,Sanggil Lee et al.
Suhyeon Baek et al.
Sargahydroquinoic acid (SHQA), an algal-derived meroterpenoid, exhibits potent antioxidant activity but poor chemical stability. This study systematically characterized its thermal degradation and explored proton-mediated and matrix-based s...
Survival-enhancement potential of tea polyphenol-chitosan composites for Pacific oysters (Crassostrea gigas) during anhydrous low-temperature preservation and its multiple mechanisms [0.03%]
Weiwei Cheng,Chen Chen,Jiangxiang Wang et al.
Weiwei Cheng et al.
A sustainable and efficient method to enhance the survival of Pacific oyster (Crassostrea gigas) during anhydrous transport is needed to provide a theoretical basis for their high-quality and long-distance circulation. Therefore, this study...
Validation of the Rancimat test for the assessment of the relative oxidizability of vegetable oils [0.03%]
Reza Farhoosh
Reza Farhoosh
The study aimed to validate the oxidative stability index (OSI) resulting from the Rancimat test by investigating its correlation with the ratio between the initiation (Oi) and propagation (rn) oxidizability parameters during peroxidation o...
The effect of oil unsaturation on gel strength of binary beeswax-candelilla wax oleogels is dependent on the content of hydrocarbons and wax esters [0.03%]
Hong-Sik Hwang,Sanghoon Kim,Jill K Winkler-Moser
Hong-Sik Hwang
This study reports that strength of beeswax (BW)-candelilla wax (CW) (1:1) oleogels positively correlated with oil unsaturation by examining the oleogels prepared with 11 vegetable oils at two concentrations, 3% and 7% (w/w). It was opposit...
Development of zein/ethyl cellulose composite films for sausage smoking: Effects on smoke-derived volatile compounds [0.03%]
Dong Hyun Keum,Yea-Ji Kim,Ji Yoon Cha et al.
Dong Hyun Keum et al.
Smoking processes generate polycyclic aromatic hydrocarbons (PAHs), raising safety concerns in smoked meats. This study developed zein/ethyl cellulose (EC) composite films to modulate smoke compound transfer during sausage smoking while mai...
Effects of lipid oxidation on the deterioration of corn during high-temperature storage: Integration of lipidomics and volatile flavor compound profiling [0.03%]
Yujie Zhang,Haohai Li,Xiaomin Chen et al.
Yujie Zhang et al.
This study integrated lipidomics and volatile flavor compound profiling to systematically explore the impacts of lipid oxidation on the quality deterioration of corn. After six months of continuous monitoring, fat content declined, while fa...