نتایج جستجو برای: bottled mineral waters
تعداد نتایج: 106227 فیلتر نتایج به سال:
Kidney stone disease (KSD) is a complex disease. Besides the high risk of recurrence, its association with systemic disorders contributes to burden Sufficient water intake crucial for prevention KSD, however, mineral content might influence formation, bone health and cardiovascular (CVD) risk. This study aims analyse variations in bottled drinking worldwide evaluate differences describes possib...
The occurrence of Campylobacter spp was examined in a variety of waters in Northern Ireland. Conventional cultural techniques were employed with 768 water specimens, including drinking waters (tap, spring, bore hole and bottled) and recreational waters (swimming pool, lough, river and sea). Positive waters included 1/11 (9.1%) drinking water from untreated well water, as well as 5/12 (41.7%) un...
background: the purpose of study was to evaluate and compare chemical quality of iranian bottled drinking water reported on manufacturer's labeling and standards. methods: this study was a cross-sectional descriptive study and done during july to december 2008. the bottled mineral water collected from shops randomly were analyzed for all parameters address on manufacturer's labeling and the res...
The purpose of this study was to evaluate and compare chemical and microbiological quality of the 21 Iranian bottled drinking waters reported on manufacturer's labeling and standards in 2012. Samples were analyzed for chemical properties K(+), F(-), SO4 (2-), Cl(-), Mg(2+), Ca(2+), and pH. Total and fecal coliform and heterotrophic plate counts of selected samples were analyzed by MPN and HPC t...
In the first volume of his Physical and chemical essays (1779), Torbern Bergman, professor of chemistry and pharmacy at Uppsala in Sweden, discussed the chemical analysis of natural waters, including mineral waters. He remarked that when a weighed quantity of a mineral water was evaporated to dryness the weight of the residues usually amounted to no more than a minute fraction of the original w...
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