Results 71 to 80 of about 29,562 (255)

Fighting for Pollution Cleanup in a Company Town: Silver Valley People's Action Coalition [PDF]

open access: yes, 2003
Barbara Miller and a coalition of local activists, members of the Silver Valley People's Action Coalition (SVPAC), address the environmental and health consequence of 100 years of mining in Idaho's Silver Valley.
Jonathan Walters
core  

Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li   +3 more
wiley   +1 more source

Assessment of cadmium and lead concentrations in different types of cosmetics products consumed in Iran

open access: yesNational Journal of Physiology, Pharmacy and Pharmacology, 2018
Background: A safety assessment of cosmetic is necessary for evaluating the health risks associated with the use of these products. Aims and Objectives: The aim of this study is to assess the cadmium (Cd) and lead (Pb) concentrations in different types
Ali Zafarzadeh   +5 more
doaj   +1 more source

Trace Element Estimation – Methods & Clinical Context [PDF]

open access: yes, 2005
Understanding the effects of trace metals on human health is as complex as it is fascinating. As mentioned earlier, the high concentrations may prove toxic, as also, depletion in the concentration of the essential trace elements may cause various ...
Rao Nanjunda, Dr. Ananth
core   +1 more source

Essential trace (Zn, Cu, Mn) and toxic (Cd, Pb, Cr) elements in the liver of birds from Eastern Poland [PDF]

open access: yes, 2012
We have focused our study on the concentrations of essential heavy metals (Zn, Cu and Mn) and non-essential trace metals (Pb, Cd and Cr) in the livers of birds from Eastern Poland. The largest mean amount of Zn - as much as 279 mg/kg dry mass (d.m.) -
Kitowski I., Komosa A., Komosa Z.
core   +1 more source

Chemical Composition, Amino Acids, Phenolic Profiles and Bioavailability of Minerals in Livingstone Potato (Plectranthus esculentus) as Affected by Different Processing Techniques

open access: yesFood Chemistry International, EarlyView.
Boiling retained the nutrients and polyphenol compounds in Plectranthus esculentus tubers better than frying or roasting. A bioavailability study showed that the phytates and oxalates in the tuber may not affect the bioavailabilities of calcium, zinc, or iron in Plectranthus esculentus tubers when eaten.
Mercy Amarachi Iroaganachi   +4 more
wiley   +1 more source

Effect of Aqueous Extract Cyperus rotundus Tubers as Antioxidant on Liver and Kidney Functions in Albino Males Rats Exposed to Cadmium Chloride Toxic

open access: yesمجلة بغداد للعلوم, 2019
The experiment was conducted in two stages: first stage: determination of the most effective dose of Cyperus rotundus tubers aquatic extract in male rats for 5 days, which was concentrated as (200 mg/kg body weight).
Aldulaimi et al.
doaj   +1 more source

Dried blood spots in toxicology : from the cradle to the grave? [PDF]

open access: yes, 2012
About a century after its first described application by Ivar Bang, the potential of sampling via dried blood spots (DBS) as an alternative for classical venous blood sampling is increasingly recognized.
De Kesel, Pieter   +3 more
core   +1 more source

Toxicological Evaluation of the Undesirable Components in Processed Infant Foods Using Artificial Intelligence

open access: yesFuture Postharvest and Food, EarlyView.
The detection of toxins in baby food using artificial intelligence. ABSTRACT Infant foods and baby formulas are becoming increasingly popular across the globe owing to their ease of consumption and nutritional value specific to infants. Impurities may find their way into the food chain at any point from the acquisition of raw materials to final ...
Poornima Singh   +3 more
wiley   +1 more source

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