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ObjectiveTo develop a rapid method for the screening and identification of foodborne （C. perfringens） isolates using multiple nucleic acid detection system combined with matrix assisted laser desorpt ionionization ti...

ObjectiveTo establish a method for determining methanol in urine， blood and wine during emergency scenarios using headspace gas chromatography and gas chromatography-mass spectrometry. This method was applied to sample...

Arc fault, especially series arc fault, has been the primary cause of electrical fire, which is intermittent, hidden, random and uncertain, difficult to detect, and serious harm. The characteristics of arc fault are firs...

ObjectiveTo develop and validate a high-sensitivity detection method for Salmonella in raw vegetables using a large sample size （500 g）， and to characterize the isolates from retail raw vegetables in Beijing.Method...

ObjectiveIn this study， we established sandwich enzyme-linked immunosorbent assay （sELISA） methods to detect major soybean allergens β-Conglycinin and glycinin.MethodsA single-factor experiment was conducted to op...

ObjectiveTo address the false-negative risk associated with trace contamination of severe acute respiratory syndrome coronavirus 2 （SARS-CoV-2） on cold-chain food and packaging material surfaces， this study aimed t...

ObjectiveTo analyze the re-inspection results of 4 types of aflatoxins in wheat and its products inspected in He’nan Province in 2023，a simple evaluation method was attempted to establish.MethodsA total of 51 samples...

ObjectiveTo analyze the epidemic characteristics of foodborne diseases caused by Vibrio parahaemolyticus in Jiangsu Province from 2018 to 2022 and the impact of COVID-19 pandemic on these characteristics.MethodsCollect d...

ObjectiveInvestigating the contents of aflatoxins （AFs）， zearalenone （ZEN） and fumonisins （FBs） in edible vegetable oils to find out the pollution status of typical mycotoxins and provide bases for evaluati...

ObjectiveTo understand the contamination status of aflatoxin in commercially available food in Huzhou City， and to provide data for the assessment of food safety risks in Huzhou City.MethodsIn 2023， five categories o...