Results 131 to 140 of about 36,661 (278)

Biosorption of hexavalent chromium based on modified Y zeolites obtained by alkali-treatment [PDF]

open access: yes, 2010
The structural modification of external surface of NaY was investigated in order to enhance efficient biosorption systems consisting of a bacterial biofilm, Arthrobacter viscosus, supported on that zeolite, for removing hexavalent chromium from aqueous
Figueiredo, Hugo   +5 more
core  

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

open access: yesIbn 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  

Bacillus Resistance and Potensial as Chromium (Cr) Bioremoval [PDF]

open access: yes, 2015
Chromium is one of heavy metal that encountered environment from industrial waste so it can contaminate the environment. Chromium resistance bacteria can transform Cr(VI) to Cr(III).
Citrasari, Nita   +3 more
core  

Use of a Hybrid Porous Carbon Material Derived from Expired Polysaccharides Snack/Iron Salt Exhibiting Magnetic Properties, for Hexavalent Chromium Removal [PDF]

open access: gold, 2022
Maria Baikousi   +9 more
openalex   +1 more source

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

open access: yesBihdād, 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  

The cytotoxicity and genotoxicity of particulate and soluble hexavalent chromium in leatherback sea turtle lung cells

open access: green, 2018
Rachel M. Speer   +8 more
openalex   +2 more sources

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