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West Virginia groundwater not affected by fracking, but surface water is
West Virginia groundwater not affected by fracking surface water is
2017/4/27
Fracking has not contaminated groundwater in northwestern West Virginia, but accidental spills of fracking wastewater may pose a threat to surface water in the region, according to a new study led by ...
NSF awards grants for four new critical zone observatories to study Earth surface processes（图）
living environment zone
2014/3/17
The region between the top of the forest canopy and the base of weathered rock: our living environment and Earth's critical zone.
Dynamics and Diurnal Variations of Surface Radiation Budget over Agricultural Crops Located in Sudanian Climate
Net Radiation Short Wave Radiation Long Wave Radiation Sudanian Climate
2013/2/27
Energy exchange between land and atmosphere are important in climatic processes. In this paper, the seasonal dynamics and diurnal variations of surface radiation components of agricultural crops are i...
Seasonal Variations of the Surface Fluxes and Surface Parameters over the Loess Plateau in China
Loess Plateau Surface Fluxes Bulk Transfer Coefficient Soil Moisture Availability
2013/2/27
Turbulent fluxes were measured by an eddy covariance system at three levels over an intricate land surface on the southern part of the Loess Plateau, consisting of heterogeneous flat terrain and a lar...
MODIS-Derived Arctic Land-Surface Temperature Trends
MODIS Aqua Terra Land-Surface Temperature Trends Arctic
2013/2/27
Across the Arctic changes in active layer, melting of glaciers and ground ice, thawing of permafrost and sequestration changes of carbon storage are driven in part by variations of land surface heat a...
Chemical and Geological Control on Surface Water within the Shade River Watershed in Southeastern Ohio
Shade River Watershed STAR Grant Stream Water USEPA Criteria Mineral Stability Total Phosphate
2013/3/8
The under-sampled middle and western branches of Shade River Watershed (SRW) in SE Ohio were investigated as part of the Ohio University—U.S. Environmental Protection Agency (EPA) STAR grant. This pro...
Perfluorinated compounds in surface waters and WWTPs in Shenyang, China: Mass flows and source analysis
PFCs PFOA PFOS Surface water Mass flow Hun River Shenyang China
2013/12/12
Concentrations of 10 perfluorinated chemicals (PFCs) were investigated in the Hun River(HR), four canals, ten lakes, and influents and effluents from four main municipal wastewater treatment plants (W...
Communicating the Probabilities of Extreme Surface Temperature Outcomes
Risk Communication of Climate Change Probability
2013/2/27
The magnitude of the future global warming is uncertain, but the possible dramatic changes associated with high temperatures have seen rising attention in the literature. Projections of temperature ch...
Heavy Metals Removal from Swine Wastewater Using Constructed Wetlands with Horizontal Sub-Surface Flow
Swine Wastewater Typha domingensis Pers. Eleocharis cellulosa Heavy Metals Constructed Wetlands Horizontal Sub-Surface Flow
2013/3/11
The removal efficiency of Cu and Zn from swine wastewater was evaluated as effected by three variables: the hydraulic retention time (HRT) (24, 48, 72 and 96 hours), two different plant species (Typha...
The Effects of Precursor Emission and Background Concentration Changes on the Surface Ozone Concentration over Korea
Ozone Low-pass KZ-filter Emission effect OZIPR Long range transport
2016/3/28
The meteorologically adjusted long term variations of the surface ozone concentrations over 6 major cities in Korea were
determined by using the low-pass Kolmogorov and Zurbenko (KZ)-filter and multi...
Variability of Wintertime Surface Air Temperature over the Kingdom of Saudi Arabia
Winter Temperature Saudi Arabia Coefficient of Variability Trends Cumulative Annual Mean
2013/2/26
Variability of wintertime surface air temperature (SAT) in the Kingdom of Saudi Arabia (KSA) is studied. The study is based on time series over thirty one years in length (1978-2008). For the analysis...
Review Article: Remote Sensing, Surface Residue Cover and Tillage Practice
Remote Sensing Residue Cover
2013/3/11
A growing world population and possible liquid fuel energy shortages are likely to result in worldwide agricultural intensification, and the possible expansion of non-sustainable practices. The adopti...
Hexabromocyclododecanes in surface sediments and a sediment core from Rivers and Harbor in the northern Chinese city of Tianjin
Surface sediment Diastereomeric selectivity Enantiomeric selectivity Sediment core
2013/12/12
In the present study, hexabromocyclododecanes (HBCDs) were investigated in the sediment from HaiheRiver (HR), Dagu Dainage Canal (DDC) and Tianjin Harbor (TH) at Bohai Bay using a total of 51 samples ...
Perfluorinated compounds in surface waters and WWTP in Shenyang, China: Mass flows and source analysis
PFCs PFOA PFOS Surface water Mass flow Hun River Shenyang China
2013/12/12
Concentratio ns of 10 perfluo rinated chemicals (PFCs ) were investigated in the Hun River(HR), four canal s, ten lak es, and influents and effluent s from four main municipal waste-water treatm ent p...
Surface Freshwater Flux Estimation Using TRMM Measurements Over the Tropical Oceans
Evaporation Precipitation Freshwater Flux Tropical Oceans Oceanic Circulation
2013/2/26
The exchange of surface freshwater, heat and moisture fluxes across the air-sea interface strongly influences the oceanic circulation and its variability at all time scales. The goal of this paper is ...