Results 11 to 20 of about 37,044 (117)

Assessment of pollution and risk of soil pollution in Bor using different indices [PDF]

Bakar
The paper analyzed the content of pollutants and harmful elements in the soil in Bor during the year 2022. The concentrations of Cu, Ni, Cr, Pb and As in the soil were determined at 15 locations near the Bor Mining and Smelting Complex. Soil pollution at
Nikolić Violeta, Staletović Novica, Presburger-Ulniković Vladanka, Jovanović Ivan   +3 more
doaj   +1 more source

Distribution and provenance of heavy metals in sediments of the Vrbas River, Bosnia and Herzegovina [PDF]

Journal of the Serbian Chemical Society, 2022
Heavy metals are naturally occurring elements, but they are regarded as significant environmental pollutants due to their high density and high toxicity even at low concentrations.
Pržulj Sanja, Radojičić Ana, Kašanin-Grubin Milica, Pešević Dušica, Stojadinović Sanja, Jovančićević Branimir, Veselinović Gorica   +6 more
doaj   +1 more source

EVALUATION OF NON-POINT SOURCE HEAVY METAL POLLUTION ON A DRAINAGE NETWORK OUTLET [PDF]

Journal CleanWAS
This study assessed the impact of road runoff on the ecological risk of heavy metals in the Eagle Island River. Runoff samples were collected from a drainage network of secondary and primary drains and an outlet.
Erewari Ukoha-Onuoha, Charity Chisa Dike
doaj   +1 more source

Microplastic pollution and risk assessment in urban beaches of the Caribbean region [PDF]

Global Journal of Environmental Science and Management
BACKGROUND AND OBJECTIVES: Microplastic pollution on tropical urban beaches is a growing concern due to its persistence, mobility, and potential transfer to coastal organisms.
M. Mogollón-Arismendy, A. Hernández Martínez, J. Pinedo, F.A. Fuentes Gandara   +3 more
doaj   +1 more source

Investigating the Relationship between Air Pollution of the City and Tehran Stock Exchange Indices [PDF]

حسابداری سلامت, 2016
Introduction: Air pollution is one of the most important economic and health concerns for humen, and due to its growing trend, it has been formed the main concerns of economists and policymakers of all countries. While many researches have been conducted
Mehdi Moradi, Z. Marandi, A. Yavar Baghestan   +2 more
doaj   +1 more source

Study on pollution indices based on biological characteristics of macrobenthos in the southern Caspian Sea (2018-2019) [PDF]

بوم‌شناسی آبزیان, 2023
The aims of the present study were to investigate the macrobenthos communities in the Caspian Sea and to investigate the pollution of this ecosystem based on the pollution indices ABC (Abundance Biomass Comparison), BC (Biotic Coefficient) and ABC curve ...
Hasan Nasrollahzadeh Saravi, Mohammad Ali Afraei Bandpei, Asieh Makhlough, Abolghasem Roohi, Hasan Fazli   +4 more
doaj  

Determination of marine pollution by comparative analysis of metal pollution indices [PDF]

Archives of Biological Sciences, 2014
Due to the specific geographical and hydrological structure of Boka Kotorska Bay, that is characterized by a low flow of water through the bay, the anthropogenic impact is pronounced, exerting direct effects on this unique ecosystem. Trace metal
Jović Mihajlo, Stanković Slavka
doaj   +1 more source

Assessment of Soil Potentially Toxic Metal Pollution in Kolchugino Town, Russia: Characteristics and Pollution

Land, 2023
The present study was carried out to describe the characteristic features of potentially toxic metals (PTMs) in the soil of industrial city, Kolchugino–Vladimir Region–Russia.
Inna Z. Kamanina, Wael M. Badawy, Svetlana P. Kaplina, Oleg A. Makarov, Sergey V. Mamikhin   +4 more
doaj   +1 more source

Assessment of Heavy Metal Pollution of Agricultural Soil, Irrigation Water, and Vegetables in and Nearby the Cupriferous City of Lubumbashi, (Democratic Republic of the Congo)

Agronomy, 2023
Lubumbashi (DR Congo)—the capital of copper mining—has been considered as one of the richest mining regions of the world for more than a decade. These riches have brought along multiple mining companies responsible for soil, river water and vegetable ...
Félicien Mununga Katebe, Pierre Raulier, Gilles Colinet, Mylor Ngoy Shutcha, Michel Mpundu Mubemba, M. Haïssam Jijakli   +5 more
doaj   +1 more source

Environmental and Ecological Risks Posed by Sediment Heavy Metals in Reservoirs: A Preliminary Study from Northwest Türkiye

Journal of Agricultural Sciences
Reservoir sediments are an important component of aquatic ecosystems. Concentrations, sources, pollution and ecological risks of heavy metals pose serious risks on sustainable management of these ecosystems. This research focuses on heavy metal contents,
Murat Tekiner, Mehmet Parlak, Tülay Tunçay   +2 more
doaj   +1 more source