Results 1 to 10 of about 10,894,224 (257)

Impacts of Sub‐Grid Topographic Representations on Surface Energy Balance and Boundary Conditions in the E3SM Land Model: A Case Study in Sierra Nevada

Journal of Advances in Modeling Earth Systems, 2022
Sub‐grid topographic heterogeneity has large impacts on surface energy balance and land‐atmosphere interactions. However, the impacts of representing sub‐grid topographic effects in land surface models (LSMs) on surface energy balance and boundary ...
Dalei Hao, Gautam Bisht, Meng Huang, Po‐Lun Ma, Teklu Tesfa, Wei‐Liang Lee, Yu Gu, L. Ruby Leung   +7 more
doaj   +1 more source

Surface ablation and its drivers along a west–east transect of the Southern Patagonia Icefield

Journal of Glaciology, 2022
Glaciers in the Southern Patagonia Icefield (SPI) have been shrinking in recent decades, but due to a lack of field observations, understanding of the drivers of ablation is limited.
Claudio Bravo, Andrew N. Ross, Duncan J. Quincey, Sebastián Cisternas, Andrés Rivera   +4 more
doaj   +1 more source

Surface Energy Balance in Jakarta and Neighboring Regions As Simulated Using Fifth Mesoscale Model (MM5)

Aceh International Journal of Science and Technology, 2014
– The objective of the present research was to assess the surface energy balance particularly in terms of the computed surface energy and radiation balance and the development of boundary layer over Jakarta and Neighboring Regions (JNR) by means of ...
Yopi Ilhamsyah
doaj   +3 more sources

Evaluation of alternative formulae for calculation of surface temperature in snowmelt models using frequency analysis of temperature observations [PDF]

Hydrology and Earth System Sciences, 2010
The snow surface temperature is an important quantity in the snow energy balance, since it modulates the exchange of energy between the surface and the atmosphere as well as the conduction of energy into the snowpack.
C. H. Luce, D. G. Tarboton
doaj  

Analysis of various surface energy balance models for evapotranspiration estimation using satellite data

Egyptian Journal of Remote Sensing and Space Sciences, 2021
The accurate and reliable estimation of irrigation water requirements is essential for efficient water resource management. Evapotranspiration (ET) is a significant factor in irrigation water consumption.
B.N. Aryalekshmi, Rajashekhar C. Biradar, K. Chandrasekar, J. Mohammed Ahamed   +3 more
doaj   +1 more source

Urban surface modeling using town energy balance model: A review [PDF]

E3S Web of Conferences
In recent years, the Town Energy Balance (TEB) model has been used constantly to simulate energy exchanges in urban areas. This work is based on a systematic literature review of scientific publications in relation with the application of the TEB model ...
Ait Rami Oumaima, Chbari Doha, Ouali Kaoutar   +2 more
doaj   +1 more source

Challenges in modeling the energy balance and melt in the percolation zone of the Greenland ice sheet

Journal of Glaciology, 2023
Increased surface melt in the percolation zone of the Greenland ice sheet causes significant changes in the firn structure, directly affecting the amount and timing of meltwater runoff.
Federico Covi, Regine Hock, Carleen H. Reijmer   +2 more
doaj   +1 more source

The surface energy balance of a polygonal tundra site in northern Siberia – Part 2: Winter [PDF]

The Cryosphere, 2011
In this study, we present the winter time surface energy balance at a polygonal tundra site in northern Siberia based on independent measurements of the net radiation, the sensible heat flux and the ground heat flux from two winter seasons.
J. Boike, K. Piel, S. Muster, S. Westermann, M. Langer   +4 more
doaj   +1 more source

Characterizing energy balance closure over a heterogeneous ecosystem using multi-tower eddy covariance

Frontiers in Earth Science
Single point eddy covariance measurements of the Earth’s surface energy budget frequently identify an imbalance between available energy and turbulent heat fluxes.
Brian J. Butterworth, Brian J. Butterworth, Ankur R. Desai, David Durden, Hawwa Kadum, Danielle LaLuzerne, Matthias Mauder, Stefan Metzger, Stefan Metzger, Sreenath Paleri, Luise Wanner   +10 more
doaj   +1 more source

The residual of the energy balance closure and its influence on the results of three SVAT models

Meteorologische Zeitschrift, 2009
Commonly used measuring methods only allow for a closure of the energy balance at the Earth's surface except for a residual. Models, in contrast, inherently demand an entirely closed energy balance, which they achieve in different ways.
Daniela Kracher, Heinz-Theo Mengelkamp, Thomas Foken   +2 more
doaj   +1 more source