搜索结果: 1-8 共查到“食品科学技术 drinking water”相关记录8条 . 查询时间(0.109 秒)
Associations between iodine intake, thyroid volume, and goiter rate in school-aged Chinese children from areas with high iodine drinking water concentrations
urine iodine concentration, urine iodine excretion, thyroid volume, total goiter rate, children
2018/11/12
Background: Excessive iodine intake may have adverse effects on the thyroid, particularly in children, but the safe upper iodine intake concentration in children is unclear.
Could the miraculous springs in the Pardubice region be used as drinking water sources?
coliform bacteria E. coli membrane filtration Colilert® potable water
2014/2/26
Selected springs in the Pardubice Region were repeatedly examined for analytical and microbiological indicators. Microbiological analyses included the determination of intestinal enterococci, coliform...
Risk analysis in drinking water accumulation
biological stability of water HACCP system microorganisms safe drinking water supply water reservoirs
2014/2/27
Drinking water is safe water, from the perspective of long-term use is does not cause any disease, pathogenic and hygienically unsafe microorganisms do not spread in it and customers enjoy its consump...
Estimation of Human Exposure to Bacterial Pathogens in Drinking Water of Philippine Pas-senger Ships
bacterial pathogens human exposure drinking water
2009/6/10
A human exposure estimation to bacterial pathogens in drinking water of Philippine inter-island passenger vessels was done. The calculation of estimated microbial intake per person per voyage was base...
Application of Supercritical CO2 Bubbling to Deodorizing of Drinking Water
deodorize 2-methyl isoborneol geosmin
2009/5/31
We attempted to remove musty odor causing components in drinking water by a method of continuous flow extraction using microbubbles of supercritical carbon dioxide (SC-CO2 method), which has been deve...
Application of Supercritical CO2 Bubbling to Inactivate E. coli and Coliform Bacteria in Drinking Water
supercritical CO2 Escherichia coli coliform bacteria inactivating effect
2009/5/20
The effect of the continuous flow of supercritical CO2 microbubbles (the SC-CO2 method) on the inactivation of both Escherichia coli in model water and coliform bacteria in water prior to treatment at...
Monitoring of Genotoxicity in Drinking Water Using in vitro Comet Assay and Ames Test
genotoxicity drinking water in vitro comet assay
2009/3/16
A screening strategy for evaluation of genotoxic potential of drinking water has been proposed in the present work. Genotoxicity assays with tap water collected at three different sampling points in L...
Drinking water quality in the Czech Republic
air contamination biofilms in water tanks building construction
2014/3/10
The quality of water has to be controlled and monitored by drinking water suppliers during all stages of the treatment process from the water sources to the end of distribution systems. The research, ...