Subsurface Temperature
Thermal conductivity of firn at Lomonosovfonna, Svalbard, derived from subsurface temperature measurements
... Climate-induced glacier mass change is strongly affected by the state of snow and firn, where liquid water generated at the surface of glaciers during the ablation period can be re- frozen, thus reducing runoff. The ...
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Sand box experiments to evaluate the influence of subsurface temperature probe design on temperature based water flux calculation
... of subsurface temperature time se- ...of temperature time series can be derived by pass band filtering (Hatch et ...measured temperature time series of three Australian rivers using two ...
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Abstract: Subsurface temperature is the key parameter in geothermal exploration. An accurate
... Based on a 3D structural GOCAD model [29] and an extended geothermal database [26] of the federal state of Hessen/Germany the subsurface temperature distribution is computed. The 3D structural model ...
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Assessment of subsurface temperature distribution from the gauged wells of Puga Valley, Ladakh
... of temperature at different depths helps in predicting the spatial variation of geother- mal gradient in the ...equilibrium temperature distribution of the reservoir. Transient temperature distribu- ...
15
Heat-flow and subsurface temperature history at the site of Saraya (eastern Senegal)
... 142 m, respectively. The last core at 124 m gives a value of 2.61 W m −1 K −1 . This represents large variations, but not ex- ceptional for granites, which can be partly attributed to some changes in the mineralogy (less ...
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Subsurface temperature measurements for detecting tectonic dislocations
... within the uppermost 25-30 m, the hole is influenced by seasonal temperature oscillations. At 50 m depth, the geothermal gradient decreases significantly. This is likely due to the presence of groundwater flow. ...
5
About the penetration of the diurnal and annual temperature variation into the subsurface
... repeated temperature records. Each temperature record is, however, an instantaneous and unique record that cannot be interpolated to shallow depths, because variations in vegetation cover can affect the ...
5
Data assimilation cycle length and observation impact in mesoscale ocean forecasting
... Global errors from a set of 44 parallel 7-day forecasts over a 1-year period in 2013 showed the 1-day cycle system de- livered improvements in predicting sea surface temperature, sea-level anomaly, ...
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Road Temperature Modelling Without In-Situ Sensors
... pavement temperature facilitates winter road ...pavement temperature, which is often obtained from the Road Weather Information ...air temperature from seven preceding days as a pseudo-observation of ...
7
Temperature Dependent Newtonian Rheology in Advection Convection Geodynamical Model for Plate Spreading in Eastern Volcanic Zone, Iceland
... predict subsurface mass flow patterns, temperature-dependent Newtonian rheology is considered in the finite-element models ...the subsurface temperature ...
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Simulating thermal pollution caused by a hypothetical groundwater heat pump system under different climate, operation and hydrogeological conditions
... air temperature may increase by ...subsequent temperature anomalies downward into the subsurface as predicted for the highest temperature ground surface warming ...the temperature ...
15
Impacts of mean dynamic topography on a regional ocean assimilation system
... surface temperature, and in situ measurements from Argo (Array for Real-time Geostrophic Oceanography), XBT (expendable bathyther- mographs), CTD (conductivity temperature depth), and TAO (Tropical ...
9
The history of the surface temperature at Ajameti/Georgia as extracted from long-term temperature records in the subsurface
... the temperature difference in equation (5), may cool down the uppermost surface layer or warm it ...the temperature difference in equation ...its temperature which penetrate into the ...air ...
5
Simulating melt, runoff and refreezing on Nordenski¨oldbreen, Svalbard, using a coupled snow and energy balance model
... shows subsurface densities and temperatures at the location of the drill site after every 8 yr loop of the initial- isation ...Observed subsurface temperatures (Van de Wal et ...observed subsurface ...
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Seasonal variability of the warm Atlantic water layer in the vicinity of the Greenland shelf break
... seasonal temperature cycle of the WL around both the East and West Greenland ...monthly temperature from the annual mean temperature for the depths of 300 and 400 m, ...the temperature maximum ...
8
Impacts of geological store uncertainties on the design and operation of flexible CCS offshore pipeline infrastructure
... Based on model results for these scenarios, where injection is always conducted in the supercritical phase, it seems that the impact of permeability on the pipeline and well design is a strong function of reservoir ...
16
MedArgo: a drifting profiler program in the Mediterranean Sea
... In the Mediterranean, drifters, floats and drifting profilers have been operated in specific areas mainly as part of na- tional projects since the mid-1980’s. The surface circulation in the Algerian and Adriatic ...
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Modeling the spatiotemporal variability in subsurface thermal regimes across a low-relief polygonal tundra landscape
... Accurate simulation of permafrost thermal regimes requires the mechanistic representation of thermal hydrologic pro- cesses in the model. However, equally important is the ac- curate representation of subsurface ...
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Removal of Heavy Metals from Landfill Leachate Using Horizontal and Vertical Subsurface Flow Constructed Wetland Planted with Limnocharis flava
... contained in landfill leachate. Reference [7] reported the percentage of Mn removal using free water surface (FWS) constructed wetland planted with Eichhornia crassipes was achieved more than 60% removal. In this study, ...
7
Application of Coupled-Wave Wentzel-Kramers-Brillouin Approximation to Ground Penetrating Radar
... (b) Received pulse including both the direct wave and weak subsurface reflection 425. (blue); magnified subsurface reflection (red)[r] ...
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