Results 71 to 80 of about 6,141 (183)

Carcinogenicity of hexavalent chromium.

The Indian journal of medical research, 2009
Hexavalent chromium (Cr(VI)), a commonly used industrial metal, is a well known human lung carcinogen. Epidemiology and animal studies suggest that the particulate Cr(VI) compounds, specifically the water insoluble compounds, are the more potent carcinogens; however, the carcinogenic mechanism remains unknown.
Holmes, Amie L., Wise, S. S., Wise, John P., Sr.   +2 more
openaire   +1 more source

Evaluation and Optimization of Chromium Removal from Synthetic Aqueous Solutions by Powdered Spirogyra

International Archives of Health Sciences, 2015
Aims Heavy metals are the main pollutants in nature. Chromium is a heavy metal which is widely used. Hexavalent chromium solubility and mobility in aqueous solutions is so high and it is easily reduced.
Mostafaii Gh.R.1 PhD,, Sayyaf H.* BSc,, Iranshahi L.1 MSc,, Mosavi Gh.A.2 MSc,, Aseman E.1 BSc   +4 more
doaj  

Effect of Antioxidants (Vitamin C and E) on Function of Testes in Albino Mice Treated With Hexavalent Chromium

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2016
   Effect of antioxidants (vitamins C and E) (500mg/kg) was studied on function of testes in albino mice treated with hexavalent chromium (1000ppm). The results showed that exposure to hexavalent chromium caused a significant decrease in body weights ...
R. A. Salman, W. H. Yousif, M. N. Taha
doaj  

Investigation of Apple Scum and Its Modification with Magnesium Chloride and Hydrogen Peroxide for Removal of Toxic Hexavalent Chromium from Aqueous Solution

Bihdād, 2014
Introduction: Chromium is one of the heavy metals present in effluents produced from industrial activities and exists in the trivalent and hexavalent state. It is mentioned that hexavalent chromium has is more hazardous due to its carcinogenic properties.
M. Noori Sepehr, M. Taghavi, M. Zarrabi
doaj  

Reduction of Hexavalent Chromium by Stenotrophomonas and Bacillus. [PDF]

Microbiologyopen
Husaini AF, Christita M, Rukmana RM, Susilowati A, Vidilaseris K.   +4 more
europepmc   +1 more source

Integrated biosorption and bioreduction of hexavalent chromium using Fusarium species under optimized process parameters. [PDF]

Sci Rep
El-Gamal NN, Mohamed LA, Hamed SR, El-Bendary MA.   +3 more
europepmc   +1 more source

Hexavalent Chromium Immobilization in Soil by Sludge Biochar Tubules Under Fluctuating Groundwater: Performance, Mechanisms and Engineering Potential. [PDF]

Molecules
Chen L, Deng Y, Hu Y.
europepmc   +1 more source

Occupational exposure to hexavalent chromium: a systematic review of environmental monitoring methods and analytical advances. [PDF]

Ann Work Expo Health
Spinazzè A, Borghi F, Zellino C, Prina V, Cattaneo A, Recchia S, Dossi C, Della Notte S, Leso V, Iavicoli I, Cavallo DM.   +10 more
europepmc   +1 more source

Reaction Stability Test of Hexavalent Chromium Complex with 1,5-Diphenylcarbazide in Analysis using UV Visible Spectrophotometer

Indonesian Journal of Chemical Research
A reaction stability test of hexavalent chromium complex with 1,5-diphenyl carbazide in analysis using a UV Visible Spectrophotometer has been done in this study.
Warmiati Warmiati, Wijayanti Wijayanti
doaj  

Hexavalent Chromium Toxicity in the Pancreas: A Study on the Protective Effects of <i>Hypericum perforatum</i> Extract. [PDF]

Int J Mol Sci
Savici J, Marc S, Boldura OM, Grigorescu CC, Paul C, Văduva C, Brezovan D.   +6 more
europepmc   +1 more source