Sciences de la Terre et de l'environnement

Article scientifique

Heavy metals uptake by the global economic crop (Pisum sativum L.) grown in contaminated soils and its associated health risks

The aim of the present investigation was to determine the concentration of heavy metals in the different organs of Pisum …

2021 Open Access

Article scientifique

Assessment of heavy metal and physico-chemical pollution loadings of River Benue water at Makurdi using water quality index (WQI) and multivariate statistics

Abstract In this work, the quality of River Benue water at Makurdi was assessed for its heavy metal load alongside …

2021 Open Access

Article scientifique

Health impacts of industrial mining on surrounding communities: Local perspectives from three sub-Saharan African countries

Industrial mining projects can play an important role in global sustainable development if associated health risks are minimised and opportunities …

2021 Open Access

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Air quality assessment in three East African cities using calibrated low-cost sensors with a focus on road-based hotspots

Abstract Poor air quality is a development challenge. Urbanization and industrial development along with increased populations have brought clear socio-economic …

2021 Open Access

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The impacts of land-use and land-cover change on wetland ecosystem service values in peri-urban and urban area of Bahir Dar City, Upper Blue Nile Basin, Northwestern Ethiopia

Abstract Background Even though wetlands are essential in enhancing water quality and providing recreation and entertainment opportunities in urban areas, …

2021 Open Access

Article scientifique

Morphometric analysis of a drainage basin using geographical information system in Gilgel Abay watershed, Lake Tana Basin, upper Blue Nile Basin, Ethiopia

Abstract GIS and remote sensing approach is an effective tool to determine the morphological characteristics of the basin. Gilgel Abay …

2021 Open Access

Article scientifique

Spatiotemporal variability of land surface temperature in north-western Ethiopia

Abstract The aggravating deforestation, industrialization and urbanization are increasingly becoming the principal causes for environmental challenges worldwide. As a result, …

2021 Open Access

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Mg and Cd biosorption by native bacteria form Djebel Onk mine (Algeria)

Abstract Mining and processing of phosphate ore are one of the most important branches of the economy in developing countries, …

2021 Open Access

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Development of a Mathematical Model for Calculating Accumulated Solid Waste: An Experimental and Statistical Sampling

2021 Open Access

Article scientifique

Groundwater Origin and Quality Appraisal through a Combined Geochemical and Isotopic Approach in the Great Algiers District (Algeria)

Abstract The assessment of the origin of water that is allocated both for people and for irrigation in the eastern …

2021 Open Access

Article scientifique

Morphological, Cytochemical and Ultrastructural Aspects of Blood Cells in Freshwater Stingray Species in the Middle Rio Negro Basin, Amazonian, Brazil

Abstract Examined the morphology, dimensions, cytochemical staining reactions and ultrastructure of blood cells from three freshwater stingray species, Potamotrygon wallacei, …

2021 Open Access

Article scientifique

Paleomagnetic Susceptibility Distribution and Geochemical Analysis from the Eastern Part of Kalambaina Formation Sokoto Basin North West, Nigeria

Magnetic measurements, mineralogical and geochemical studies were carried out on surface soil samples in order to delineate susceptibility distribution and …

2021 Open Access

Article scientifique

مقایسۀ دقت روشهای مختلف تخمین بخار آب جو در برآورد دمای سطح زمین با استفاده از تصاویر ماهوارۀ لندست 8

دما به­‌عنوان یکی از مهم­ترین مؤلفه­‌های فیزیکی، انتقال و تبادل انرژی را بین لایه‌های مختلف زمین و جو کنترل می‌کند. …

2021 Open Access

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شناسایی روش موفق کاشت تاغ (Haloxylon aphyllum Iljin) در مناطق بیابانی و تأثیر آن بر بهبود ویژگیهای پوشش گیاهی و خاک در منطقۀ دوسنگی میبد

Haloxylonplanting and developing artificial forests in arid lands is one of the important actions to combat desertification. In this research, …

2021 Open Access

Article scientifique

Seasonal Variations and the Incidence of Stroke: A Cross-Analysis of Meteorological and Epidemiological Data in a Sub-Saharan Africa Region with an Equatorial Climate

RESUMEBackground. Recent studies have shown that the climate could influence on the occurrence of stroke. However, little is known about …

2021 Open Access

Article scientifique

Comment on essd-2021-55

Abstract. Within the framework of the UV-Indien network, nine ground stations have been equipped with ultraviolet broadband radiometers, five of …

2021 Open Access

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The Physiological and Microbiological Characteristics of Cement Dust Polluted Soil Around Cement Industry

Abstract The authors have requested that this preprint be removed from Research Square.

2021 Open Access

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Mitigating Climate Challenges: The Role of Social Studies Education

The main focus of this study was to explore the role of Social Studies education in mitigating climate challenges. The …

2021 Open Access

Article scientifique

Development of a Mathematical Model to Calculate Accumulated Solid Waste: An Experiments and Statistical Sampling.

Abstract In newest development, waste is being refined into a biofuel or recycled. Waste management has being an important factor …

2021 Open Access

Article scientifique

Publisher Correction: Fish telocytes and their relation to rodlet cells in ruby-red-fin shark (rainbow shark) Epalzeorhynchos frenatum (Teleostei: Cyprinidae)

An amendment to this paper has been published and can be accessed via a link at the top of the …

2021 Open Access