Zobrazeno 1 - 10
of 396
pro vyhledávání: '"J Hellwig"'
Publikováno v:
Environmental Research Letters, Vol 17, Iss 9, p 094008 (2022)
Droughts cause large economic and social impacts all over the world. During drought, groundwater maintains streamflow and can help to mitigate impacts. It governs how drought propagates through the hydrological cycle. Groundwater flows between topogr
Externí odkaz:
https://doaj.org/article/dab2099f7d34499785acf840f7c0810c
Publikováno v:
Hydrology and Earth System Sciences, Vol 28, Pp 4065-4083 (2024)
Human influences threaten environmental flows directly or indirectly through groundwater abstraction. In alluvial geological settings, these may affect the contributions from groundwater-sustaining streamflow during dry summer months. The Dreisam Riv
Externí odkaz:
https://doaj.org/article/e09451146d79440c95675a2bb88669dc
Publikováno v:
Frontiers in Communication, Vol 7 (2022)
The applied disciplines of architecture and civil engineering require students to communicate multimodally, and to manipulate meaning across media and modes, such as image, writing or moving image. In their disciplinary studies for example, students
Externí odkaz:
https://doaj.org/article/1afe1cdb15ac44198b97c3cf6fb15ae3
Autor:
J. Hellwig, K. Stahl
Publikováno v:
Hydrology and Earth System Sciences, Vol 22, Pp 6209-6224 (2018)
Drought is an important natural hazard with large impacts on society. Changes in drought characteristics have been studied for different parts of the hydrological cycle, but insights into changes of groundwater resources are obscured due to the lack
Externí odkaz:
https://doaj.org/article/9f8ad36a98b94a2f95bf753635ce9b12
Autor:
Dipendra Thapaliya, Emily J. Hellwig, Jhalka Kadariya, Dylan Grenier, Anne J. Jefferson, Mark Dalman, Kristen Kennedy, Mackenzi DiPerna, Adrienne Orihill, Mohammed Taha, Tara C. Smith
Publikováno v:
GeoHealth, Vol 1, Iss 10, Pp 320-332 (2017)
Abstract Staphylococcus aureus can cause severe life‐threatening illnesses such as sepsis and endocarditis. Although S. aureus has been isolated from marine water and intertidal beach sand, only a few studies have been conducted to assess prevalenc
Externí odkaz:
https://doaj.org/article/b998281884b943238bed523d17dd5682
Akademický článek
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Akademický článek
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Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 1053-1068 (2021)
Groundwater is the main source of freshwater and maintains streamflow during drought. Potential future groundwater and baseflow drought hazards depend on the systems' sensitivity to altered recharge conditions. We performed groundwater model experime
Autor:
Eric Suero Molina, Sönke J. Hellwig, Anna Walke, Astrid Jeibmann, Herbert Stepp, Walter Stummer
Publikováno v:
73. Jahrestagung der Deutschen Gesellschaft für Neurochirurgie (DGNC), Joint Meeting mit der Griechischen Gesellschaft für Neurochirurgie; 20220529-20220601; Köln; DOCV271 /20220525/
OBJECTIVE Fluorescence-guided resections performed using 5-aminolevulinic acid (5-ALA) have been studied extensively using the BLUE400 system. The authors introduce a triple–light-emitting diode (LED) headlight/loupe device for visualizing fluoresc
Autor:
David J. Hellwig
Publikováno v:
Race and U.S. Foreign Policy from 1900 through World War II ISBN: 9780203822432
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::274e0330199521cf7fcb8d538632bfda
https://doi.org/10.4324/9780203822432-10
https://doi.org/10.4324/9780203822432-10