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Patterns in permafrost soils could help climate change models（图）
Patterns permafrost soils climate change models
2020/6/19
The Arctic covers about 20% of the planet. But almost everything hydrologists know about the carbon-rich soils blanketing its permafrost comes from very few measurements taken just feet from Alaska's ...
Trace elements mobility in soils from the hydrothermal area of Nisyros (Greece)
volatile elements fumarolic gases volcanoes
2015/8/18
Nisyros Island, Greece, is a stratovolcano known for its intense hydrothermal activity. On June 2013, during a multidisciplinary field campaign, soil samples were collected in the caldera area to dete...
Empirical relationships of shear wave velocity,SPT-N value and vertical effective stress for different soils in Mashhad,Iran
Shear wave velocity Vertical effective stress Standard penetration test Downhole test, Empirical relations Mashhad Iran
2015/8/14
Shear wave velocity, Vs, is one of the important input parameters in seismic response analysis of the ground. Various methods have been examined to measure the soil Vs directly. Direct measurement of ...
Polycyclic aromatic hydrocarbons in post-fire soils of drained peatlands in western Meshchera (Moscow region, Russia)
Polycyclic aromatic hydrocarbons contaminants wildfires levels of pollution polycyclic aromatic hydrocarbons in the soil
2015/1/6
Polycyclic aromatic hydrocarbons (PAHs) are priority pollutants that arrive in the environment from numerous anthropogenic and natural sources, but the data on their natural sources including wildfire...
Use of phytoremediation and biochar to remediate heavy metal polluted soils: a review
phytoremediation biochar remediate heavy metal polluted soils a review
2015/1/6
Anthropogenic activities are resulting in an increase of the use and extraction of heavy metals. Heavy metals cannot be degraded and hence accumulate in the environment, having the potential to contam...
Thermal shock and splash effects on burned gypseous soils from the Ebro Basin (NE Spain)
Thermal shock splash effects gypseous soils the Ebro Basin
2015/1/6
Fire is a natural factor of landscape evolution in Mediterranean ecosystems. The middle Ebro Valley has extreme aridity, which results in a low plant cover and high soil erodibility, especially on gyp...
Microbial biomass and basal respiration of selected Sub-Antarctic and Antarctic soils in the areas of some Russian polar stations
Antarctica where soil biological ecological survey soil Antarctica landscape soil investigation
2015/1/6
Antarctica is a unique place for soil, biological, and ecological investigations. Soils of Antarctica have been studied intensively during the last century, when different national Antarctic expeditio...
Permafrost-affected soils and their carbon pools with a focus on the Russian Arctic
Soil organic matter, swimming pool, the quaternary period, the climate system, cryosphere, arctic climate
2015/1/6
Permafrost-affected soils have accumulated enormous pools of organic matter during the Quaternary period. The area occupied by these soils amounts to more than 8.6 million km2, which is about 27% of a...
Application of soil quality indices to assess the status of agricultural soils irrigated with treated wastewaters
Water the treated waste water irrigation agricultural soil semi-arid areas the soil properties
2015/1/5
The supply of water is limited in some parts of the Mediterranean region, such as southeastern Spain. The use of treated wastewater for the irrigation of agricultural soils is an alternative to using ...
Modeling dissolved organic carbon in temperate forest soils: TRIPLEX-DOC model development and validation
Modeling dissolved organic carbon temperate forest soils
2014/12/18
Even though dissolved organic carbon (DOC) is
the most active carbon (C) cycling in soil organic carbon
(SOC) pools, it receives little attention from the global C
budget.
Annex 3 to: Trace elements mobility in soils from the hydrothermal area of Nisyros (Greece)
Earthquake GPS Historical seismology Ionosphere Irpinia
2015/8/18
Annex 3 to: Trace elements mobility in soils from the hydrothermal area of Nisyros (Greece) .
Annex 2 to: Trace elements mobility in soils from the hydrothermal area of Nisyros (Greece)
Earthquake GPS Historical seismology Ionosphere Irpinia
2015/8/18
All soil samples were air dried, thoroughly mixed and split into subsamples for analysis. Particular care was taken using a Riffle-type sample splitter to ensure that representative subsamples were ob...
Dissolved organic carbon and its carbon isotope compositions in hill slope soils of the karst area of southwest China: Implications for carbon dynamics in limestone soil
karst slope land soil organic carbon dissolved organic carbon δ13C
2017/4/11
Dissolved organic carbon (DOC) can be considered fine indicators of soil quality that influence soil function in specific
ways and are very sensitive to changes in soil management practices. In this ...
Distribution of artificial radionuclides (110mAg, 129mTe, 134Cs, 137Cs) in surface soils from Miyagi Prefecture, northeast Japan, following the 2011 Fukushima Dai-ichi nuclear power plant accident
Fukushima Dai-ichi nuclear power plant accident Miyagi Prefecture radioactivity caesium surface soils
2017/4/11
The Tohoku earthquake and tsunami occurred off the Pacific coast of Japan in March 2011 and caused the Fukushima
Dai-ichi nuclear power plant accident. To assess the distribution of artificial radion...
Multiscaling of porous soils as heterogeneous complex networks
Multiscaling porous soils heterogeneous complex networks
2009/11/2
In this paper we present a complex network model based on a heterogeneous preferential attachment scheme to quantify the structure of porous soils. Under this perspective pores are represented by node...