Výsledky vyhledávání

Bridging Thermal Infrared Sensing and Physically‐Based Evapotranspiration Modeling: From Theoretical Implementation to Validation Across an Aridity Gradient in Australian Ecosystems

Autor: Monica Garcia, Jason Beringer, Erika Toivonen, Eva Boegh, Stefan K. Arndt, Kaniska Mallick, Ivonne Trebs, James Cleverly, Harri Koivusalo, Anne Griebel, Derek Eamus, Darren T. Drewry

Publikováno v: Mallick, K, Toivonen, E, Trebs, I, Boegh, E, Cleverly, J, Eamus, D, Koivusalo, H, Drewry, D, Arndt, S K, Griebel, A, Beringer, J & Garcia, M 2018, ' Bridging Thermal Infrared Sensing and Physically-Based Evapotranspiration Modeling: From Theoretical Implementation to Validation Across an Aridity Gradient in Australian Ecosystems ', Water Resources Research, vol. 54, no. 5, pp. 3409-3435 . https://doi.org/10.1029/2017WR021357

Thermal infrared sensing of evapotranspiration (E) through surface energy balance (SEB) models is challenging due to uncertainties in determining the aerodynamic conductance (g(A)) and due to inequalities between radiometric (T-R) and aerodynamic tem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb0adbdadf24f0894f7aeb0f5999115f
https://doi.org/10.1029/2017wr021357

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Canopy-scale biophysical controls of transpiration and evaporation in the Amazon Basin

Autor: Celso von Randow, Tomas F. Domingues, Eva Boegh, Antonio Donato Nobre, Lucien Hoffmann, James R. Ehleringer, Alessandro Araújo, Ivonne Trebs, Jean Pierre Henry Balbaud Ometto, Scott R. Saleska, Matthew N. Hayek, Kaniska Mallick, Laura Giustarini, Martin Schlerf, J. William Munger, Osvaldo L. L. Moraes, Bart Kruijt, Darren T. Drewry, Steven C. Wofsy

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Hydrology and Earth System Sciences 20 (2016) 10
Hydrology and Earth System Sciences, 20(10), 4237-4264
Hydrology and Earth System Sciences, Vol 20, Pp 4237-4264 (2016)

Canopy and aerodynamic conductances (gC and gA) are two of the key land surface biophysical variables that control the land surface response of land surface schemes in climate models. Their representation is crucial for predicting transpiration (λET

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::747ba7065e05eb56d1da7776d5a70784

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Using a map-based assessment tool for the development of cost-effective WFD river basin action programmes in a changing climate

Autor: Bjarke Stoltze Kaspersen, Torsten Vammen Jacobsen, Niels H. Jensen, Tyge Kjær, Henrik Gioertz Müller, M.B. Butts, Lauren Paige Seaby, Eva Boegh

Publikováno v: BASE-Bielefeld Academic Search Engine

For the 2nd and 3rd river basin management cycles (2015–2027) of the Water Framework Directive (WFD), EU Member States are required to fully integrate climate change into the process of river basin management planning (RBMP). Complying with the mai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01e417662bca79b4404bb3dba3a007f2
https://doi.org/10.1016/j.jenvman.2016.04.043

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Reintroducing radiometric surface temperature into the Penman-Monteith formulation

Autor: Lucien Hoffmann, Andy Jarvis, Dev Niyogi, Kaniska Mallick, Eva Boegh, Ivonne Trebs, Joseph G. Alfieri, Darren T. Drewry, Narendra N. Das, William P. Kustas, John H. Prueger

Publikováno v: Water Resources Research. 51:6214-6243

Here we demonstrate a novel method to physically integrate radiometric surface temperature (TR) into the Penman-Monteith (PM) formulation for estimating the terrestrial sensible and latent heat fluxes (H and λE) in the framework of a modified Surfac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::221b0fbf47855ae9d82e32d99524f80d
https://doi.org/10.1002/2014wr016106

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Application of Distributed Temperature Sensing for coupled mapping of sedimentation processes and spatio-temporal variability of groundwater discharge in soft-bedded streams

Autor: Eva Boegh, Carlos Duque, Peter Engesgaard, Eva Sebok

Publikováno v: Hydrological Processes. 29:3408-3422

The delineation of groundwater discharge areas based on Distributed Temperature Sensing (DTS) data of the streambed can be difficult in soft-bedded streams where sedimentation and scouring processes constantly change the position of the fibre optic c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b80a1ab3e78e18213e9c729dfe9871f
https://doi.org/10.1002/hyp.10455

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Investigating sources of measured forest-atmosphere ammonia fluxes using two-layer bi-directional modelling

Autor: Carsten Ambelas Skjøth, Erwan Personne, Lise Lotte Sørensen, Rasmus Thybo Jensen, Benjamin Loubet, Krihansen Hansen, Eva Boegh, Andreas Ibrom

Publikováno v: Agricultural and Forest Meteorology
Agricultural and Forest Meteorology, Elsevier Masson, 2017, 237-238, pp.80-94. ⟨10.1016/j.agrformet.2017.02.008⟩
Hansen, K, Personne, E, Skjoth, C A, Loubet, B, Ibrom, A, Jensen, R, Sorensen, L L & Boegh, E 2017, ' Investigating sources of measured forest-atmosphere ammonia fluxes using two-layer bi-directional modelling ', Agricultural and Forest Meteorology, vol. 237, pp. 80-94 . https://doi.org/10.1016/j.agrformet.2017.02.008
Hansen, K, Personne, E, Skjøth, C A, Loubet, B, Ibrom, A, Jensen, R, Sørensen, L L & Boegh, E 2017, ' Investigating sources of measured forest-atmosphere ammonia fluxes using two-layer bi-directional modelling ', Agricultural and Forest Meteorology, vol. 237-238, pp. 80-94 . https://doi.org/10.1016/j.agrformet.2017.02.008
Hansen, K, Personne, E, Skjoth, C A, Loubet, B, Ibrom, A, Jensen, R, Sorensen, L L & Boegh, E 2017, ' Investigating sources of measured forest-atmosphere ammonia fluxes using two-layer bi-directional modelling ', Agricultural and Forest Meteorology, vol. 237-238, pp. 80-94 . https://doi.org/10.1016/j.agrformet.2017.02.008

Understanding and predicting the ammonia (NH3) exchange between the biosphere and the atmosphere is important due to the environmental consequences of the presence of reactive nitrogen (N-r) in the environment. The dynamics of the natural sources are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed15e3068a88d414539f0c0a00faccb5
https://hal.archives-ouvertes.fr/hal-01532709

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Investigation of Stream Temperature Response to Non-Uniform Groundwater Discharge in a Danish Lowland Stream

Autor: M. Blemmer, Eva Boegh, Dan Rosbjerg, Karthikeyan Matheswaran, Paul Thorn

Publikováno v: River Research and Applications. 31:975-992

Non-uniform groundwater discharge into streams influences temperature, a vital stream physical property recognized for its dominant controls on biological processes in lotic habitats at multiple scales. Understanding such spatially heterogeneous proc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1f2d8566467a95c0554d88a49149f5a3
https://doi.org/10.1002/rra.2792

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Spatial variability in streambed hydraulic conductivity of contrasting stream morphologies: channel bend and straight channel

Autor: Carlos Duque, Eva Sebok, Peter Engesgaard, Eva Boegh

Publikováno v: Hydrological Processes. 29:458-472

Streambed hydraulic conductivity is one of the main factors controlling variability in surface water-groundwater interactions, but only few studies aim at quantifying its spatial and temporal variability in different stream morphologies. Streambed ho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e993d9f1cac2b943a1c866cc8349f4a4
https://doi.org/10.1002/hyp.10170

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A Surface Temperature Initiated Closure (STIC) for surface energy balance fluxes

Autor: Kevin P. Tu, Andy Jarvis, Altaf Arain, Eva Boegh, Jason Beringer, Glynn Hulley, Darren T. Drewry, Dev Niyogi, Jonas Ardö, Kaniska Mallick, Joshua B. Fisher, Simon J. Hook

Publikováno v: Remote Sensing of Environment. 141:243-261

article i nfo The use of Penman-Monteith (PM) equation in thermal remote sensing based surface energy balance modeling is not prevalent due to the unavailability of any direct method to integrate thermal data into the PM equation and due to the lack

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67c8a1bc606b001d14f0ada6464f2c46
https://doi.org/10.1016/j.rse.2013.10.022

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Evaluation of a typical hydrological model in relation to environmental flows

Autor: Lars Troldborg, John Conallin, Hans Joergen Henriksen, Eva Boegh, Jens Christian Refsgaard, Martin Olsen

Publikováno v: Journal of Hydrology. 507:52-62

Summary Hydrological models and environmental flow criteria (EFC) are important in water management, but there are potential complications of combining the two. This study aimed to establish and demonstrate a framework for assessing a suitable combin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::89186135ddbc4411bfbcb17f804d1d85
https://doi.org/10.1016/j.jhydrol.2013.10.022

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