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Meteorological and trace gas factors affecting the number concentration of atmospheric Aitken (Dp = 50 nm) particles in the continental boundary layer: parameterization using a multivariate mixed effects model
Meteorological number concentration atmospheric Aitken particles continental boundary layer multivariate mixed effects model
2014/12/9
Measurements of aerosol size distribution and different gas and meteorological parameters, made in three polluted sites in Central and Southern Europe: Po Valley, Italy, Melpitz and Hohenpeissenberg i...
Environmental and Cultural Factors Influencing Parthian Archaeological Site Distribution in the Sarfirouzabad Plain of Kermanshah, Northwest of Iran
Central Zagros Sarfirouzabad Parthian Sites GIS Technology
2013/3/11
Sarfirouzabad district, located in the Kermanshah province, is an eastward extension of Mahidasht Plain, one of the archaeologically well-known regions of the Central Zagros flanks. The area is surrou...
Dominant Factors of the Nature Regulating CO2 Release from Boreal Forest Land
Fragmentation Global Warming High-Latitude Forest
2013/3/7
Temperature is often considered as a primary factor for microbial decomposition of soil organic carbon. Boreal forests are the large terrestrial carbon pool: if carbon stored in this region is transfe...
Critical Factors for Run-up and Impact of the Tohoku Earthquake Tsunami
Tohoku Earthquake Tsunami Run-Up
2013/3/7
The earthquake of March 11 of magnitude 9 offshore Tohoku, Japan, was followed by a tsunami wave with particularly destructive impact, over a coastal area extending approx. 850km along the Pacific Coa...
Biogeochemical factors contributing to enhanced carbon storage following afforestation of a semi-arid shrubland
Biogeochemical factors carbon storage following afforestation semi-arid shrubland
2010/1/14
Ecosystems in dry regions are generally low in productivity and carbon (C) storage. We report, however, large increases in C sequestration following afforestation of a semi-arid shrubland with Pinus h...
Role of environmental factors for the vertical distribution (0–1000 m) of marine bacterial communities in the NW Mediterranean Sea
environmental factors vertical distribution marine bacterial communities NW Mediterranean Sea
2010/1/18
Bacterioplankton plays a central role in energy and matter fluxes in the sea, yet the factors that constrain its variation in marine systems are still poorly understood. Here we use the explanatory po...
Groundwater N2O emission factors of nitrate-contaminated aquifers as derived from denitrification progress and N2O accumulation
Groundwater N2O emission factors nitrate-contaminated N2O accumulation
2010/1/18
We investigated the dynamics of denitrification and nitrous oxide (N2O) accumulation in 4 nitrate (NO−3) contaminated denitrifying sand and gravel aquifers of northern Germany (Fuhrberg, Sulinge...
Impacts of anthropogenic and environmental factors on the occurrence of shallow landslides in an alpine catchment (Urseren Valley, Switzerland)
anthropogenic and environmental factors shallow landslides an alpine catchment
2009/12/30
In this study, we explicitly consider the influence of dynamic human-induced changes on the occurrence of landslides in addition to natural factors. Our hypothesis was that if changes in land use and ...
Factors limiting heterotrophic bacterial production in the southern Pacific Ocean
Factors heterotrophic bacterial production southern Pacific Ocean
2010/1/15
The role of potential factors limiting bacterial growth was investigated along vertical and longitudinal gradients across the South Eastern Pacific Gyre. The effects of glucose, nitrate, ammonium and ...
Factors controlling regional differences in forest soil emission of nitrogen oxides (NO and N2O)
Factors regional differences forest soil emission nitrogen oxides
2010/1/13
Soil emissions of NO and N2O were measured continuously at high frequency for more than one year at 15 European forest sites as part of the EU-funded project NOFRETETE. The locations represent differe...
Factors affecting seismic response of submarine slopes
Factors seismic response submarine slopes
2009/12/29
The response of submerged slopes on the continental shelf to seismic or storm loading has become an important element in the risk assessment for offshore structures and "local" tsunami hazards worldwi...
Factors influencing the dissolved iron input by river water to the open ocean
Factors dissolved iron input river water open ocean
2010/1/12
The influence of natural metal chelators on the bio-available iron input to the ocean by river water was studied. Ferrous and ferric ions present as suspended colloidal particles maintaining the sembl...
Social and economic factors of the natural risk increasing:estimation of the Russian regions
Social and economic factors natural risk increasing estimation Russian regions
2009/12/17
This study is an attempt to assess quantitatively social and economic factors that determine vulnerability of Russian regions to natural risk, to trace the space differences of the considered factors,...