Results 11 to 20 of about 840,373 (288)

Birds as Bioindicators of Pollution in Aquatic and Terrestrial Environments [PDF]

open access: yes, 2012
[eng] Birds have been widely used as bioindicators. In this study we face the use of birds as bioindicators of metal pollution in two different scenarios of contamination: one that takes place in an aquatic environment, the Ebro river basin, and a second
Cotín Martínez, Javier
core   +6 more sources

Appropriate scenarios for mercury emission control from coal-fired power plant in Thailand: emissions and ambient concentrations analysis

open access: yesHeliyon, 2020
Optimum control of mercury released from the coal-fired power plant is evaluated by determining its efficiency and appropriateness in reducing emissions and ambient air concentrations.
S. Thepanondh, V. Tunlathorntham
doaj   +1 more source

Effects of Mercury Contamination on Microbial Diversity of Different Kinds of Soil

open access: yesMicroorganisms, 2022
Soil microorganisms promote the recovery of contaminated soil by influencing the cyclic transformation of various substances. In this study, we investigated the impact of mercury pollution on the structure, composition, and main populations of soil ...
Xiangqun Zheng   +6 more
doaj   +1 more source

Screening of Mercury pollution sources to European inland waters using high resolution earth surface data

open access: yesFrontiers in Environmental Science, 2022
Mercury pollution is a cause of high concern for European freshwaters. In this study, we use modelled atmospheric deposition and novel high-resolution water cover and impervious urban areas data to quantify the input of Mercury to European rivers and ...
Alberto Pistocchi   +6 more
doaj   +1 more source

MERCURY IN THE COMPONENTS OF NATURAL ENVIRONMENT OF THE ALTAI REPUBLIC

open access: yesИзвестия Томского политехнического университета: Инжиниринг георесурсов, 2021
The relevance of the work is caused by the need to generalize extensive diverse information on the ecogeochemistry of mercury in natural environments and man-made objects of the Altai Republic.
Yuriy V. Robertus   +3 more
doaj   +1 more source

Bioremediation by Cupriavidus metallidurans Strain MSR33 of Mercury-Polluted Agricultural Soil in a Rotary Drum Bioreactor and Its Effects on Nitrogen Cycle Microorganisms

open access: yesMicroorganisms, 2020
Nitrogen cycle microorganisms are essential in agricultural soils and may be affected by mercury pollution. The aims of this study are to evaluate the bioremediation of mercury-polluted agricultural soil using Cupriavidus metallidurans MSR33 in a rotary ...
Guillermo Bravo   +3 more
doaj   +1 more source

Summertime elemental mercury exchange of temperate grasslands on an ecosystem-scale [PDF]

open access: yes, 2008
In order to estimate the air-surface mercury exchange of grasslands in temperate climate regions, fluxes of gaseous elemental mercury (GEM) were measured at two sites in Switzerland and one in Austria during summer 2006.
A. Hammerle   +20 more
core   +2 more sources

Total mercury concentrations in an industrialized catchment, the Thur River basin (north-eastern France): geochemical background level and contamination factors [PDF]

open access: yes, 2003
River bottom sediments and soils were collected from the industrialized Thur River basin (north-eastern France) to assess mercury contamination. The regional geochemical background level of total mercury was evaluated to calculate mercury contamination ...
Probst, Jean-Luc   +4 more
core   +1 more source

Solar sail capture trajectories at Mercury [PDF]

open access: yes, 2002
Mercury is an ideal environment for future planetary exploration by solar sail since it has proved difficult to reach with conventional propulsion and hence remains largely unexplored.
Macdonald, Malcolm, McInnes, Colin
core   +5 more sources

Rapid Monitoring of Mercury in Air from an Organic Chemical Factory in China Using a Portable Mercury Analyzer

open access: yesThe Scientific World Journal, 2011
A chemical factory, using a production technology of acetaldehyde with mercury catalysis, was located southeast of Qingzhen City in Guizhou Province, China. Previous research showed heavy mercury pollution through an extensive downstream area.
Akira Yasutake   +7 more
doaj   +1 more source

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