Tea (Camellia sinensis L) is one of the most widely popular nonalcoholic beverage,
consumed by over two-thirds of the world's population due to its medicinal, refreshing and …

The contents of lead, cadmium, chromium, copper, and nickel were determined in 25 tea
samples from China, including green, yellow, white, oolong, black, Pu'er, and jasmine tea …

Environmental pollution is a worldwide problem, heavy metals belonging to the most
important pollutants. The progress of industries has led to increased emission of pollutants …

The current study aimed to determine the concentrations of five heavy metals in samples of
infused tea from teas available in Iran. Eighty-one samples were divided into the three …

The effects of human activities are becoming clearer every year, with multiple reports of
struggling and eroded ecosystems resulting in new threats of plant and animal extinctions …

Background: The objective of this study was to determine the residual concentrations of
ethion and imidacloprid in cucumbers grown in greenhouse. The effect of some simple …

Heavy metal is widespread in food and the environment due to multiple origins, raising
concerns over their persistent potential health risks. Contamination of multiple heavy metals …

Food and beverage consumption is the most possible route of human exposure to
undesirable elements. Tieguanyin tea and white tea are widely-consumed beverage, which …

Cucumbers grown in two different greenhouses were exposed to mancozeb and carbaryl at
different times. The effects of 10-day preharvest period, water and detergent washing …

Background and purpose: Fish is an important source of protein for human and is an
important part of the diet, so, studying the concentration of heavy metals in commercial fish …