نتایج جستجو برای: cadmium compounds

تعداد نتایج: 249049  

2016

Synonyms, trade names and molecular formulae for cadmium, cadmium–copper alloy, and some cadmium compounds are presented in Table 1.1. The cadmium compounds shown are those for which data on carcinogenicity or mutagenicity were available or which are commercially important compounds. It is not an exhaustive list, and does not necessarily include all of the most commercially important cadmium-co...

2012

Synonyms, trade names and molecular formulae for cadmium, cadmium–copper alloy, and some cadmium compounds are presented in Table 1.1. The cadmium compounds shown are those for which data on carcinogenicity or mutagenicity were available or which are commercially important compounds. It is not an exhaustive list, and does not necessarily include all of the most commercially important cadmium-co...

2009

Synonyms, trade names and molecular formulae for cadmium, cadmium-copper alloy and some cadmium compounds are presented in Thble 1. The cadmium compounds shown are those for which data on carcinogenicity or mutagenicity were available or which are commercially important compounds. It is not an exhaustive list and does not necessarily include all of the most commercially important cadmium-contai...

Journal: :Journal of hazardous materials 2014
Viktória Kovács Orsolya K Gondor Gabriella Szalai Eva Darkó Imre Majláth Tibor Janda Magda Pál

Wheat genotypes with different endogenous SA contents were investigated, in order to reveal how cadmium influences salicylic acid (SA) synthesis, and to find possible relationships between SA and certain protective compounds (members of the antioxidants and the heavy metal detoxification system) and between the SA content and the level of cadmium tolerance. Cadmium exposure induced SA synthesis...

Journal: :International journal of occupational safety and ergonomics : JOSE 2014
Lidia Zapór

Cytotoxicity of cadmium sulphide, oxide and chloride was tested using A549 and CHO-9 cells. Metabolic activity of cells (MTT test) and cell membrane permeability (NRU test) were used as cytotoxicity endpoints. The results revealed unexpectedly low toxicity of cadmium sulphide as compared to chloride and oxide. This preliminary report does not provide any explanation for this effect, but the res...

Journal: :international archives of health sciences 0
gh. mostafaii social determinants of health (sdh) research center and department of environment health, kashan university of medical sciences, kashan, ir iranhealth department, health faculty, kashan university of medical sciences, kashan, iran a. mazaheri tehrani social determinants of health (sdh) research center and department of environment health, kashan university of medical sciences, kashan, ir iran a. salem environmental health department, health faculty, kashan university of medical sciences, kashan, iran f. tootooni mofrad environmental health department, health faculty, kashan university of medical sciences, kashan, iran m. yazdankhah environmental health department, health faculty, kashan university of medical sciences, kashan, iran m. mosayebi environmental health department, health faculty, kashan university of medical sciences, kashan, iran

abstract aims: chemical precipitation is a simple, efficient, and cost-effective method for eliminating heavy metals found in landfill leachate. the aim of the present study was to compare the efficacy rates of cadmium removal with the coagulants like poly aluminum chloride and lime using chemical precipitation method. materials & methods: in this experimental study, the raw studied samples wer...

Journal: :Journal of hazardous materials 2009
S Folgar E Torres M Pérez-Rama A Cid C Herrero J Abalde

Cadmium tolerance and removal in the marine microalga Dunaliella salina were studied in cultures exposed to different metal concentrations (5-120 mg Cd l(-1)) for 96h. This microalga can be included in the group of microalgal species most tolerant to cadmium due to the high value of EC50 that it possesses (48.9 mg Cd l(-1) at 96 h of culture). The greater percentage of cadmium removed was obtai...

Journal: :Reproductive toxicology 2009
Cesare Castellini Evangelia Mourvaki Barbara Sartini Raffaella Cardinali Elena Moretti Giulia Collodel Salvador Fortaner Enrico Sabbioni Tommaso Renieri

Metal compounds have been associated with male reproductive toxicity in vivo. The aim of the present study was to investigate the in vitro effects of 20 metal compounds using rabbit ejaculated spermatozoa as a study model for spermiotoxicity. Five of the metals tested (arsenic, cadmium, chromium, mercury and vanadium) reduced sperm motility and curvilinear velocity. Ultrastructural analyses rev...

2010
A. DUMBRAVA C. BADEA G. PRODAN V. CIUPINA

Cadmium sulfide uniform fine particles have been synthesized in soft conditions, at room temperature, using cadmium complex compounds and thioacetamide. The microstructure and morphology of cadmium sulfide were characterized by X ray Diffraction, Transmission Electron Microscopy, High Resolution Transmission Electron Microscopy, and Selected Area Electron Diffraction. The optical properties of ...

Journal: :Molecular pharmacology 1999
N Miura Y Matsumoto S Miyairi S Nishiyama A Naganuma

The effects of triterpene compounds on cadmium toxicity were investigated in HepG2 cells. Ten triterpene compounds were examined, namely, betulin, soyasapogenol A, soyasapogenol B, ursolic acid, uvaol, oleanolic acid, friedelin, glycyrrhizin, 18alpha-glycyrrhetinic acid, and 18beta-glycyrrhetinic acid, and betulin, soyasapogenol A, and uvaol were found to reduce the toxicity of CdCl(2). In part...

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