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Marcel Gaj

Examination of deep root water uptake using anomalies of soil water stable isotopes, depth-controlled isotopic labeling and mixing models
2018 · M. Beyer, J.T. Hamutoko, et al. · Journal of Hydrology · 161
Review on soil water isotope-based groundwater recharge estimations
2015 · Paul Koeniger, Marcel Gaj, et al. · Hydrological Processes · 137
In situ unsaturated zone water stable isotope ( 2 H and 18 O) measurements in semi-arid environments: a soil water balance
2016 · Marcel Gaj, Matthias Beyer, et al. · Hydrology and earth system sciences · 134
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A deuterium-based labeling technique for the investigation of rooting depths, water uptake dynamics and unsaturated zone water transport in semiarid environments
2015 · M. Beyer, P. Koeniger, et al. · Journal of Hydrology · 134
Mineral mediated isotope fractionation of soil water
2016 · M. Gaj, S. Kaufhold, et al. · Rapid Communications in Mass Spectrometry · 121
Possible soil tension controls on the isotopic equilibrium fractionation factor for evaporation from soil
2019 · Marcel Gaj, Jeffrey J. McDonnell · Hydrological Processes · 51
17 O‐excess as a detector for co‐extracted organics in vapor analyses of plant isotope signatures
2019 · Magali F. Nehemy, Cody Millar, et al. · Rapid Communications in Mass Spectrometry · 38
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Potential limitation of cryogenic vacuum extractions and spiked experiments
2017 · Marcel Gaj, Stephan Kaufhold, et al. · Rapid Communications in Mass Spectrometry · 38
The Role of Matric Potential, Solid Interfacial Chemistry, and Wettability on Isotopic Equilibrium Fractionation
2019 · Marcel Gaj, Axel Lamparter, et al. · Vadose Zone Journal · 36
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Estimation of groundwater recharge via deuterium labelling in the semi-arid Cuvelai-Etosha Basin, Namibia
2015 · Matthias Beyer, Marcel Gaj, et al. · Isotopes in Environmental and Health Studies · 27
Hydrogeochemical and isotope study of perched aquifers in the Cuvelai-Etosha Basin, Namibia
2017 · Josefina T. Hamutoko, Heike Wanke, et al. · Isotopes in Environmental and Health Studies · 24
Stable isotope signatures of meteoric water in the Cuvelai-Etosha Basin, Namibia: Seasonal characteristics, trends and relations to southern African patterns
2018 · Heike Wanke, Marcel Gaj, et al. · Isotopes in Environmental and Health Studies · 19
The Impact of Soil Tension on Isotope Fractionation, Transport, and Interpretations of the Root Water Uptake Origin
2023 · Tiantian Zhou, Jiří Šimůnek, et al. · Water Resources Research · 13
Evaporation loss along the Calueque-Oshakati Canal in the Cuvelai-Etosha Basin (Northern Namibia): evidence from stable isotopes and hydrochemistry
2020 · Paul Koeniger, Josefina Hamutoko, et al. · Isotopes in Environmental and Health Studies · 11
The long road to sustainability: integrated water quality and quantity assessments in the Cuvelai-Etosha Basin, Namibia
2018 · Heike Wanke, Matthias Beyer, et al. · Biodiversity & Ecology · 10
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Spatio-temporal variations of hydrochemical and isotopic patterns of groundwater in hand-dug wells: the Cuvelai-Etosha Basin, Namibia
2018 · Josefina Tulimevava Hamutoko, Heike Wanke, et al. · Proceedings of the International Association of Hydrological Sciences · 6
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Isotopenhydrologische Methoden (2H, 18O) zur Bestimmung der Grundwasserneubildung in Trockengebieten: Potenzial und Grenzen
2018 · Matthias Beyer, Marcel Gaj, et al. · Grundwasser · 5
Prognose von Pegelständen mit Methoden des Maschinellen Lernens und frei verfügbaren Daten
2025 · Grit Behrens, Daniel Marten, et al. · Springer eBooks · 1
How do soil types affect stable isotope ratios of 2H and 18O under evaporation: A Fingerprint of the Niipele subbasin of the Cuvelai - Etosha basin, Namibia.
2014 · Marcel Gaj, Matthias Beyer, et al. · EGU General Assembly Conference Abstracts · 1
Bewertung von Durchflussmessungen in Bezug auf die Messlotrechtenanzahl 2.0
2025 · Felix Simon, Jonas Schwarting, et al. · WASSERWIRTSCHAFT
Determining the soil water balance at a large-scale lysimetric facility with 60 years of uninterrupted data comprising a grassland basin, oak/beech and a pine basin
2024 · Marcel Gaj, Stephan Costabel, et al. · EGU General Assembly Conference Abstracts
The role of matric potential, solid interfacial chemistry and wettability on isotopic fractionation of soil water
2018 · Marcel Gaj, Axel Lamparter, et al. · EGUGA
Contact angles mediate equilibrium fractionation between soil water and water vapor
2017 · Gaj, M., Lamparter, A. L., et al. · DBGPrints Repository (German Soil Science Society (DBG))
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Soil tension mediates isotope fractionation during soil water evaporation
2017 · Marcel Gaj, Jeffrey McDonnell · EGU General Assembly Conference Abstracts
土壌水の鉱物媒介同位体分別【Powered by NICT】
2017 · M Gaj, S Kaufhold, et al. · Rapid Communications in Mass Spectrometry
Works count: 32
Citation count: 966
H-index: 12
I10-index: 15
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