This study was designed to investigate the influence and effect mechanism of the filler type on the physicochemical properties, microbial numbers, and digestibility of ovalbumin emulsion gels (OEGs) during storage. Sunflower oil was emulsified with ovalbumin (20 mg mL^-1) and Tween 80 (20 mg mL^-1)...

Objective: To explore the dynamic changes of microbial data in hydroponic lettuce cultivation, transportation, and storage, and analyze the factors that constitute the microbial risk of hydroponic lettuce. Methods: The colonies number, coliform and mold of hydroponic lettuce during the cultivation, ...

Veterinary drugs are widely used in the livestock breeding, and it plays a significant role in treating and preventing disease. However, misuse of veterinary drugs may lead to accumulate or remain in animal tissue or feed, such as liver and muscle, which could be harmful to human health. Therefore, ...

Sensitive and multiple veterinary drug residues detection is of important for food safety. Herein, uniform plasmonic Au nanobipyramids@Ag nanorods (Au NBP@Ag NR)-CsPbX₃ films with strong surface-enhanced Raman scattering (SERS) activity were constructed. The effects of different CsPbX₃ (X = Cl, Br, ...

In this study, different amounts of nano-Ag@SiO₂ were used to modify polyvinylidene chloride (PVDC) coating in order to improve the efficacy of PVDC coating in preserving the quality of clean eggs and consequently to extend their shelf life. The results showed that nano-Ag@SiO₂ could significantly...

Aspergillus flavus (A. flavus) is a conditioned pathogen that severely endangers food safety. This study is aimed to determine the mode of action of o-vanillin against A. flavus mitochondria. First, o-vanillin hindered respiration. Furthermore, the mitochondrial ultrastructures were damaged with...

In this paper, the factors of treatment pressure, dwell time and sample temperature were taken as the variables, microbial, physicochemical properties and sensory characteristics were used as the detection indexes. Single factor and orthogonal experiments were carried out to investigate the effect...

To study the changes in physicochemical properties of electrolyzed water during storage and its effect on inhibiting bacteria growth in shrimp, a set of physicochemical properties, pH values, oxidation-reduction potential (ORP) and available chlorine concentration (ACC) and bacterial inhibition of...

The illegal use of salbutamol often endangers animal-derived food safety. To ensure food safety, salbutamol drug residue in livestock products has been monitored regular in China. Certified reference material (CRM) which could ensure accurate and reliable measurement results is a powerful tool to...

Listeria monocytogenes is a psychrophilic bacterium that can grow at low temperatures. The growth of L. monocytogenes in refrigerated ready-to-eat food and frozen food processing equipment is a major food safety issue. Acidic electrolyzed water (AEW) is a new type of high-efficiency, safe and...