منابع مشابه
Heavy metals in the environment. III: Overview
N-dodecylimidazole is a compound which acquires detergent properties under acidic conditions and might be useful in killing selectively cells in those regions of solid tumours which have a reduced extracellular pH (pH). We have therefore studied the effects of N-dodecylimidazole against malignant cells in tissue culture. N-dodecylimidazole displayed pHe-depednent cytotoxicity against EMT-6 and ...
متن کاملaccumulation of heavy metals (cu, zn, cd and pb) in sediment and selected organisms in lukut river, negrisembilan, malaysia, and toxocological studies of heavy metals (cu, zn, cd and pb) on penaeus monodon (fabricius, 1798) juveniles
چکیده ندارد.
15 صفحه اولContents of Heavy Metals, Nitrates, and Nitrites in Cabbage
The contents of lead, cadmium, zinc, copper, iron, manganese, nitrites, and nitrates were determined in six species of cabbage of the cruciferous family obtained from different areas of Poland. The results were analyzed and compared in terms of the effect of local industrial (southern Poland, Katowice) or agricultural (southeastern Poland, Lublin) activities on the amounts of heavy metals in th...
متن کاملHeavy metals assessment and sensory evaluation of street vended foods
In this study, the level of lead and cadmium present on the most often consumed street vended foods available around the University of Santo Tomas, España, Manila, as well as the effect of exposure to environment on the amount of these heavy metals on street vended foods were determined using Atomic Absorption Spectrophotometry (AAS) after dry ashing (AOAC No. 999.11). The sensory characteristi...
متن کاملHeavy metals and metalloids in egg contents and eggshells of passerine birds from Arizona.
Concentrations of inorganic elements were determined in eggs of passerine birds including the endangered southwestern willow flycatcher (Empidonax traillii extimus) from four regions in Arizona. The main aim of the study was to determine the distribution of metals in egg contents and eggshells, with emphasis on the deposition of Sr in eggshells. Seventy eggs of 11 passerine species were collect...
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ژورنال
عنوان ژورنال: Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi)
سال: 1974
ISSN: 0015-6426,1882-1006
DOI: 10.3358/shokueishi.15.390