Results 1 to 10 of about 323,752 (388)

Correlation of trace element composition of oils to the composition of the Earth’s crust as an indicator of the prospectivity of deep-seated deposits [PDF]

open access: yesАктуальные проблемы нефти и газа, 2023
The article considers correlations between the trace element composition of oils from the fields of Tatarstan and Western Siberia and the chemical composition of the Upper, Middle and the Lower crust and biota.
S.A. Punanova
doaj   +1 more source

Microplastics pollution in water is a threat for human health and the environment (literature review)

open access: yesAnaliz Riska Zdorovʹû, 2023
Microplastics pollution of water bodies and drinking water is a relevant problem caused by wide use of plastics in multiple industries, agriculture, manufacturing of household chemicals and medicines. Microplastics pose a threat for human health both due
O.O. Sinitsyna   +6 more
doaj   +1 more source

Malachite Green Removal by Grape Stalks Biosorption from Natural Waters and Effluents

open access: yesAdsorption Science & Technology, 2023
The efficiency of the grape stalk as a biosorbent for the malachite green removal from natural waters and industrial effluents was investigated in this work.
Eliana S. Lemos   +3 more
doaj   +1 more source

Microplastics in the Mediterranean marine environment: a combined bibliometric and systematic analysis to identify current trends and challenges

open access: yesMicroplastics and Nanoplastics, 2022
In recent decades, the potential toxicological and environmental effects of microplastics (MPs) in the Mediterranean Sea region have received growing attention.
Marija Papadimitriu, Graeme Allinson
doaj   +1 more source

Solar Salterns and Pollution: Valorization of Some Endemic Species as Sentinels in Ecotoxicology

open access: yesToxics, 2023
Solar salterns and salt marshes are unique ecosystems with special physicochemical features and characteristic biota. Currently, there are very few studies focused on the impacts of pollution on these economic and ecological systems.
Wassim Guermazi   +5 more
doaj   +1 more source

HEAVY METAL RESIDUE ON WATER, BIOTA AND SEDIMENT IN NEGARA RIVER [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2022
Community activities around the Sungai Negara area will increase the burden of pollutant substances entering the waters. One type of pollutant is heavy metals that will settle at the bottom of the water (sediment), and of course have polluted the water ...
Sofarini D.   +4 more
doaj   +1 more source

Preliminary biological data of Sahel wetland ecosystems in Burkina Faso: Implications for ecological health assessment

open access: yesFrontiers in Conservation Science, 2022
Birds, amphibians, fish, and macroinvertebrates are useful indicators of ecological conditions and ensure considerable conservation value and tools for decision making in management of wetland ecosystems.
Idrissa Kaboré   +7 more
doaj   +1 more source

SCIENCE IN THE VANGUARD OF RETHINKING THE ROLE OF FORESTS IN THE THIRD MILLENNIUM: COMMENTS ON THE DRAFT CONCEPT OF THE FEDERAL LAW “FOREST CODE OF THE RUSSIAN FEDERATION” [PDF]

open access: yesВопросы лесной науки, 2020
In this work, in the light of the latest scientific data, multiple aspects of the regulatory influence of forest ecosystems on climate are considered from the standpoint of the concept of biotic regulation of the environment: carbon absorption in the ...
A.M. Makarieva   +4 more
doaj   +1 more source

Occurrence and Distribution of Antibiotics in the Water, Sediment, and Biota of Freshwater and Marine Environments: A Review

open access: yesAntibiotics, 2022
Antibiotics, as pollutants of emerging concern, can enter marine environments, rivers, and lakes and endanger ecology and human health. The purpose of this study was to review the studies conducted on the presence of antibiotics in water, sediments, and ...
Zeinab Maghsodian   +6 more
doaj   +1 more source

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