geology of nal on the impact on environment
The human impact on North American erosion, sediment …
54 Altmetric. Metrics. Abstract. Humans are primary agents of geomorphic change, and rates of anthropogenic landscape change likely far exceed the pace of …
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Essentials of Medical Geology: Impacts of the Natural …
This attractive, well-illustrated volume contains 31 interdisciplinary chapters (articles) that weave together the geological, environmental, and public health …
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International Journal of Mining, Reclamation and Environment
The International Journal of Mining, Reclamation and Environment welcomes mining research papers that explore: Design of surface and underground mines (economics, geotechnical, production scheduling, ventilation) Mine planning and optimization. Mining geostatics. Mine drilling and blasting technologies. Mining material …
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The role of impacts on Archaean tectonics | Geology
Recent work has suggested a causative association between large impacts and tectonic processes for the Hadean. However, impact flux estimates and spherule bed characteristics suggest impactor diameters of <100 km at ca. 3.5 Ga, and it is unclear whether such impacts could perturb the global tectonic system. In this work, we develop …
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An Introduction to Economic Geology and Its Environmental Impact
As it has grown in length and level through successive edtions, the same authors Introduction to Ore Geology (now Ore Geology and Industrial Minerals) has left behind its original audience: first- and second -ear students. This new textbook, designed to fill that niche, was written specifically for introductory courses. Introduction to Economic …
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Coal mining method with near-zero impact on the ecological environment …
In order to avoid the destruction of underground aquifers in the eco-environment frangible area caused by the exploitation of coal resources, a new coal mining method with near-zero impact on aquifers (MNIA) was proposed according to the advantages of strip mining and backfill mining methods to effectively control overburden, …
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The impacts of common ions on the adsorption of heavy metal …
Researches on the impact of common ions onto sediments are of great importance for the study of the heavy metal adsorption mechanisms. Considering the surface sediments from the relatively clean reach in the Baotou section of the Yellow River as the adsorbent, this work presents the impacts of common ions (Na+, Mg2+, K+, …
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Medical Geology: Impacts of the Natural …
A review of the geology of Ghana suggests that the presence of oxides and sulfide minerals released into the natural environment during the geological process of weathering introduces both ...
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Antibiotic residues in final effluents of European wastewater …
The antibiotic occurrence data in the final effluents were used for the assessment of their impact on the aquatic environment. Both, environmental predicted no effect concentration (PNEC-ENVs) and the PNECs based on minimal inhibitory concentrations (PNEC-MICs) were considered for the evaluation of the impact on microbial communities in aquatic ...
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Essentials of Medical Geology: Impacts of the Natural Environment …
The third section, "Environmental Toxicology, Pathways and Medical Geology," includes a significant focus on epidemiology. This section is strong but repeats many basic principles (e.g., the metabolic handling of exogenous chemicals) and specific examples (e.g., discussions of arsenic, mercury, and lead) discussed in early chapters.
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Impact of environmental acidity on the geomechanical and …
The geotechnical behavior of clay is known to be influenced by its external environment chemistry. In this study, a series of experiments were conducted to investigate the geomechanical behavior, mineralogical behavior, and microscopic characteristics of Tianjin marine clay when subjected to an acidic environment. The micro-mechanisms of …
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Geological and Geo-Environmental Processes on Earth
Geological and Geo-Environmental Processes on Earth | SpringerLink. Home. Book. Editors: Arun Kumar Shandilya, Vinod Kumar Singh, Suresh Chandra Bhatt, Chandra …
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Essentials of Medical Geology: Impacts of the Natural Environment …
The geological environment of the Neogene volcanics has been clearly documented as having the least favourable impact on the health of Slovak population, while Paleogene Flysch geological environment has the most favourable impact. Expand
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What is Geology
Environmental Geology is a field of study that focuses on the interaction between the Earth's geological processes and the environment, including natural hazards such as earthquakes, volcanoes, and landslides. Geologists play a crucial role in assessing and mitigating the environmental impacts of these hazards.
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Essentials of Medical Geology: Impacts of the Natural Environment …
There are three paths of chemical elements exposed to the human organism: ingestion, inhalation, and dermal contact [3]. Ingestion of food and water is deemed to be the main exposure route of ...
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Human Impacts on the Environment
Grades. 5 - 8. Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water. These negative impacts can affect human behavior and can prompt mass migrations or battles over clean water.
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Medical Geology: Impacts of the Natural Environment on …
Current and future medical geology concerns include: elevated levels of arsenic in drinking water in dozens of countries including the USA; mercury emissions from coal combustion and its bioaccumulation in the environment; the impacts of …
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Connecting geology to ecology | Nature Geoscience
10 Altmetric. Metrics. Understanding the ecosystem response to global environmental change requires consideration of geological processes, highlighting the …
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(PDF) Environmental Impacts of Slope Failure: Protection …
A landslide is. triggered when the shear stresses developed inside the soil exceed those with which the soil can resist. Landslides can. be caused by the liquefaction of fine grain silt sand ...
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Human, economic, environmental toll of climate change on …
Environmental impacts of climate change are another focus of the report, which highlights a shift in recurring events in nature, "such as when trees blossom, or birds migrate". The flowering of cherry trees in Japan has been tracked since the ninth century, and in 2021 the date of the event was the earliest recorded in 1,200 years.
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Influences of internal erosion on infiltration and slope stability
Rainfall-induced slope failures in natural terrains are destructive natural disasters. Transport of fine particles may be induced by the rainwater seepage in a natural terrain slope comprising mixed coarse and fine particles. In this study, the interaction of internal erosion and infiltration in a soil slope is investigated. A coupled model of …
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Plastic pollution facts and information
Some key facts: Half of all plastics ever manufactured have been made in the last 20 years. Production increased exponentially, from 2.3 million tons in 1950 to 448 million tons by 2015 ...
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Essentials of Medical Geology: Impacts of the Natural …
The book is a forceful reminder that we need more geologic input incorporated into health assessments, environmental toxicology studies, and planning and policy …
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(PDF) Spatial analysis of environmental impacts of
observed that spatial analysis of impacts of highway projects on the environmental attributes, especially air, noise, water and socio-economy in mountainous areas ar e largely unexplored. 1.
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Geology and Environmental Impact Assessment and Benefit …
The Environmental Impact Assessment (EIA) of an oil refinery is based on the evaluation of environmental impacts reports, field study assessments, environmental monitoring and decision-making process.
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Tectonic impact on the Lake Sevan environment (Armenia)
The geology of Lake Sevan is characterized by the structure of a pull-apart basin. Methane emission from the lake surface correlates with evidence of physical and chemical water properties, remote sensing, etc., and suggests its possible emission from active fault zones at the lake bottom, as well as emission of biogenic methane from the fermentation of …
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Impact analysis of external factors on human errors using …
Considering the attribute characteristics of the influencing factors of human errors, our case study discusses the impact of environmental factors and ship factors on human errors separately, namely an environmental-human model and a ship-human model, based on our proposed ARBN method. From a perspective of collision …
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Essentials of Medical Geology: Impacts of the Natural Environment …
Medical geology in its truest form is a discipline in geoscience working in tandem with medical and other health workers that deals with the impacts of geologic materials and processes whose ...
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(PDF) Assessing the Environmental Impact of …
The paper presents the environmental impact of artisanal gold mining activities on the waters and sediments around Meli, northwestern Tigray, Ethiopia. ... Environmental Geology, 50(3): 339-352.
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Medical Geology: Impacts of the Natural Environment on Public Health …
As a multi-disciplinary scientific field, medical geology has the potential of helping medical and public health communities all over the world in the pursuit of solutions to a wide range of environmental and naturally induced health issues. The natural environment can impact health in a variety of ways. The composition of rocks and …
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