Results 251 to 260 of about 3,444,041 (303)
Some of the next articles are maybe not open access.
Determination of Perchlorate in Tobacco Plants and Tobacco Products
Environmental Science & Technology, 2001Previous field and laboratory studies with vascular plants have shown that perchlorate is transported from perchlorate fortified soils and is accumulated in the plant tissues and organs. This paper contains results of preliminary investigations on the occurrence of perchlorate in tobacco plants grown in soils amended with a fertilizer whose nitrogen ...
J J, Ellington +5 more
openaire +2 more sources
Tobacco‐specific nitrosamines in new tobacco products
Nicotine & Tobacco Research, 2006New tobacco products, designed to attract consumers who are concerned about the health effects of tobacco, have been appearing on the market. Objective evaluation of these products requires, as a first step, data on their potentially toxic constituents. Tobacco-specific nitrosamines (TSNAs) are an important class of carcinogens in tobacco products, but
Stepanov, Irina +3 more
openaire +4 more sources
Demand for tobacco products in Bangladesh
Tobacco Control, 2021BackgroundTobacco tax increase is considered as one of the most effective means to reduce tobacco consumption and its consequences. An increase in taxes, which results in an increase in the price of tobacco products, reduces consumption. Historically, a number of studies estimated the responsiveness of quantity demanded to a change in price—the price ...
Nasiruddin Ahmed +3 more
openaire +2 more sources