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Impact of microorganisms on climate change: a review

100%

Mangodo C., Adeyemi T. O. A., Bakpolor V. R., Adegboyega D. A.

World News of Natural Sciences

2020

tom 31

Phenols - sources and toxicity

84%

Michalowicz J., Duda W.

Polish Journal of Environmental Studies

2007

tom 16

nr 3

347-362

Phenols and their derivatives commonly exist in the environment. These compounds are used as the components of dyes, polymers, drugs and other organic substances. The presence of phenols in the ecosystems is also related with production and degradation of numerous pesticides and the generation of industrial and municipal sewages. Some phenols are also formed during natural processes. These compounds may be substituted with chlorine atoms, may be nitrated, methylated or alkylated. Both phenols and catechols are harmful ecotoxins. Toxic action of these compounds stems from unspecified toxicity related to hydrophobocity and also to the generation of organic radicals and reactive oxygen species. Phenols and catechols reveal peroxidative capacity, they are hematotoxic and hepatotoxic, provoke mutagenesis and carcinogenesis toward humans and other living organisms.

Heavy metals in the Baltic surface sediments

84%

Pempkowiak J., Walkusz-Miotk J.

Bulletin of the Polish Academy of Sciences. Earth Sciences

1994

tom 42

nr 1

Impact of heavy metals on water, fish [Cyprinus carpio] and sediments from a water tank at Tumkur, India

67%

Nayaka B. M. S., Ramakrishna S., Jayaprakash, Delvi M. R.

Oceanological and Hydrobiological Studies

2009

tom 38

nr 2

17-28

Ograniczanie wyników

1 Bulletin of the Polish Academy of Sciences. Earth Sciences

1 Oceanological and Hydrobiological Studies

1 Polish Journal of Environmental Studies

1 World News of Natural Sciences

1 Adegboyega D. A.

1 Adeyemi T. O. A.

1 Bakpolor V. R.

1 Delvi M. R.

1 Duda W.

1 Jayaprakash

1 Mangodo C.

1 Michalowicz J.

1 Nayaka B. M. S.

1 Pempkowiak J.

1 Ramakrishna S.

1 Walkusz-Miotk J.

1 2020

1 2009

1 2007

1 1994

Wyniki wyszukiwania

Impact of microorganisms on climate change: a review

Phenols - sources and toxicity

Heavy metals in the Baltic surface sediments

Impact of heavy metals on water, fish [Cyprinus carpio] and sediments from a water tank at Tumkur, India