Results 11 to 20 of about 295,977 (302)

Quantitative source apportionment of heavy metals in atmospheric deposition of a typical heavily polluted city in Northern China: Comparison of PMF and UNMIX

Frontiers in Environmental Science, 2022
Receptor models are rarely utilized in atmospheric deposition but are often used to identify pollutant sources and quantify their contributions. This article focuses on the soil in atmospheric deposition in a typical polluted city. Atmospheric deposition
Angzu Cai, Angzu Cai, Angzu Cai, Haixia Zhang, Haixia Zhang, Yawei Zhao, Xiaojian Wang, Litao Wang, Litao Wang, Hui Zhao   +9 more
doaj   +1 more source

REPORT : WORKSHOP ON ATMOSPHERIC DEPOSITION

Clean Air Journal, 1986
C.W. Louw
doaj   +3 more sources

Fluxes, patterns and sources of phosphorus deposition in an urban–rural transition region in Southwest China [PDF]

Atmospheric Chemistry and Physics, 2022
Understanding the patterns of atmospheric phosphorus (P) deposition is essential for assessing the global P biogeochemical cycle. Atmospheric P is an essential source of P in agricultural activities as well as eutrophication in waters; however, the ...
Y. Chen, J. Liu, J. Ran, R. Huang, C. Zhang, X. Gao, W. Zhou, T. Lan, D. Ou, Y. He, Y. Xiong, L. Luo, L. Wang, O. Deng   +13 more
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Corrosion of steel reinforced concrete in the tropical coastal atmosphere of Havana City, Cuba

Química Nova, 2013
The influence of chloride deposition rate on concrete using an atmospheric corrosion approach is rarely studied in the literature. Seven exposure sites were selected in Havana City, Cuba, for exposure of reinforced concrete samples.
Abel Castañeda, Juan José Howland, Francisco Corvo, Tezozomoc Pérez   +3 more
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A New Monitoring Effort for Asia: The Asia Pacific Mercury Monitoring Network (APMMN)

Atmosphere, 2019
The Asia Pacific Mercury Monitoring Network (APMMN) cooperatively measures mercury in precipitation in a network of sites operating in Asia and the Western Pacific region.
Guey-Rong Sheu, David A. Gay, David Schmeltz, Mark Olson, Shuenn-Chin Chang, Da-Wei Lin, Ly Sy Phu Nguyen   +6 more
doaj   +1 more source

Atmospheric deposition fluxes over the Atlantic Ocean: a GEOTRACES case study [PDF]

Biogeosciences, 2019
Atmospheric deposition is an important source of micronutrients to the ocean, but atmospheric deposition fluxes remain poorly constrained in most ocean regions due to the limited number of field observations of wet and dry atmospheric inputs.
J.-L. Menzel Barraqueta, J.-L. Menzel Barraqueta, J. K. Klar, J. K. Klar, M. Gledhill, C. Schlosser, R. Shelley, R. Shelley, R. Shelley, H. F. Planquette, B. Wenzel, G. Sarthou, E. P. Achterberg   +12 more
doaj   +1 more source

Estimation of the atmospheric flux of nutrients and trace metals to the Eastern Tropical North Atlantic Ocean [PDF]

, 2015
Atmospheric deposition contributes potentially significant amounts of the nutrients iron, nitrogen and phosphorus (via mineral dust and anthropogenic aerosols) to the oligotrophic tropical North Atlantic Ocean.
A. R. Baker, Adams, Baker, Baker, Baker, Baker, Baker, Ben-Ami, Bristow, Buck, C. F. Powell, C. Yodle, Chiapello, Chou, Croot, Crutzen, Duce, Duce, Duce, ECMWF, Fomba, Fomba, Ganzeveld, H. W. Bange, Helmers, Jickells, Johansen, Johnson, Kaufman, Kim, Krishnamurthy, Lesworth, Luo, Mahowald, Mahowald, Mills, Moore, Okin, Prospero, Prospero, Prospero, Prospero, Pye, R. J. Chance, Real, Savoie, Schlosser, Sedwick, Stuut, Sunda, T. D. Jickells, Ternon, Tian, Ussher, Xie, Zamora   +55 more
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An overview of atmospheric deposition chemistry over the Alps: present status and long-term trends [PDF]

, 2006
Several research programs monitoring atmospheric deposition have been launched in the Alpine countries in the last few decades. This paper uses data from previous and ongoing projects to: (i) investigate geographical variability in wet deposition ...
Arisci, Sylvia, Balestrini, Raflaella, Barbieri, Alberto, Brizzio, Maria Cristina, Kalina, Michael, Mosello, Rosario, Nickus, Ulrike, Probst, Anne, Puxbaum, Hans, Rogora, Michela, Schmitt, Marcel, Stähli, Manfred, Thimonier, Anne, Ulrich, Erwin, Waldner, Peter   +14 more
core   +1 more source

Nitrogen deposition and multi-dimensional plant diversity at the landscape scale [PDF]

Royal Society Open Science, 2015
Estimating effects of nitrogen (N) deposition is essential for understanding human impacts on biodiversity. However, studies relating atmospheric N deposition to plant diversity are usually restricted to small plots of high conservation value.
Tobias Roth, Lukas Kohli, Beat Rihm, Valentin Amrhein, Beat Achermann   +4 more
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Linking atmospheric emission and deposition to accumulation of soil cadmium in the Middle-Lower Yangtze Plain, China

Journal of Integrative Agriculture, 2023
Cadmium (Cd) is one of the most toxic heavy metals in the environment. Atmospheric deposition has been found to be the main source of Cd pollution of soil on a large scale in China, and identification of the relationships between anthropogenic emission ...
Li-li TANG, Bo-min FU, Yang WU, Fu-chen CAI, Yi-bing MA   +4 more
doaj   +1 more source