Results 81 to 90 of about 230,769 (414)

Hydraulic and mechanical properties of glacial sediments beneath Unteraargletscher, Switzerland: implications for glacier basal motion [PDF]

, 2001
The force on a ‘ploughmeter’ and subglacial water pressure have been measured in the same borehole at Unteraargletscher, Switzerland, in order to investigate ice–sediment coupling and the motion at the base of a soft-bedded glacier.
Agassiz, Agassiz, Alley, Alley, Alley, Bear, Blake, Blankenship, Boulton, Brown, Campanella, Carslaw, Engelhardt, Engelhardt, Engelhardt, Fischer, Fischer, Fischer, Fischer, Fischer, Flotron, Freeze, Funk, Funk, Gudmundsson, Gudmundsson, Gudmundsson, Gudmundsson, Head, Hooke, Hugi, Hugi, Humphrey, Iken, Iken, Iverson, Iverson, Iverson, Iverson, Iverson, Janbu, Kamb, Knecht, Lambe, Malyshev, Mitchell, Murray, Murray, Porter, Porter, Press, Ruiter, Röthlisberger, Senneset, Skempton, Truffer, Tulaczyk, Weertman   +57 more
core   +1 more source

Reconciling Svalbard Glacier Mass Balance

Frontiers in Earth Science, 2020
Since the first estimates of Svalbard-wide glacier mass balance were made in the early 2000s, there has been great progress in remote sensing and modeling of mass balance, existing field records have been extended, field records at new locations have ...
T. Schuler, J. Kohler, N. Elagina, J. Hagen, A. Hodson, J. Jania, A. Kääb, B. Luks, Jakub Małecki, G. Moholdt, V. Pohjola, I. Sobota, W. V. van Pelt   +12 more
semanticscholar   +1 more source

Distribution and UV protection strategies of zooplankton in clear and glacier-fed alpine lakes

Scientific Reports, 2017
Zooplankton, a group of aquatic animals important as trophic link in the food web, are exposed to high levels of UV radiation (UVR) in clear alpine lakes, while in turbid glacier-fed lakes they are more protected.
Barbara Tartarotti, Florian Trattner, Daniel Remias, Nadine Saul, Christian E. W. Steinberg, Ruben Sommaruga   +5 more
doaj   +1 more source

Bacterioplankton Zonation Does Exist in High Elevation, Polymictic Lakes

Frontiers in Microbiology, 2022
The assessment of distribution patterns or zonation of planktonic microbes along the water column is a crucial step to interpret their function in the ecosystem.
Pablo Aguilar, Pablo Aguilar, Pablo Aguilar, Irma Vila, Irma Vila, Ruben Sommaruga   +5 more
doaj   +1 more source

Partial COVID-19 closure of a national park reveals negative influence of low-impact recreation on wildlife spatiotemporal ecology

Scientific Reports, 2023
Human presence exerts complex effects on the ecology of species, which has implications for biodiversity persistence in protected areas experiencing increasing human recreation levels.
Alissa K. Anderson, John S. Waller, Daniel H. Thornton   +2 more
doaj   +1 more source

Response of Marine‐Terminating Glaciers to Forcing: Time Scales, Sensitivities, Instabilities, and Stochastic Dynamics [PDF]

, 2018
Recent observations indicate that many marine‐terminating glaciers in Greenland and Antarctica are currently retreating and thinning, potentially due to long‐term trends in climate forcing.
Haseloff, Marianne, Robel, Alexander A., Roe, Gerard H.   +2 more
core   +2 more sources

The Open Global Glacier Model (OGGM) v1.1

Geoscientific Model Development, 2019
. Despite their importance for sea-level rise, seasonal water availability, and as a source of geohazards, mountain glaciers are one of the few remaining subsystems of the global climate system for which no globally applicable, open source, community ...
F. Maussion, A. Butenko, N. Champollion, Matthias Dusch, Julia Eis, Kévin Fourteau, Philipp Gregor, A. Jarosch, J. Landmann, Felix Oesterle, Beatriz Recinos, Timo Rothenpieler, A. Vlug, C. Wild, B. Marzeion   +14 more
semanticscholar   +1 more source

Identification of inhibitors of the Salmonella FraB deglycase, a drug target

FEBS Open Bio, EarlyView.
A high‐throughput screen was used to identify inhibitors of Salmonella FraB, a drug target. Characterization of top hits (identified after an additional counter screen) revealed that some triazolidines, thiadiazolidines, and triazolothiadiazoles are mixed‐type inhibitors of FraB.
Jamison D. Law, Yuan Gao, Sravya Kovvali, Pankajavalli Thirugnanasambantham, Vicki H. Wysocki, Brian M. M. Ahmer, Venkat Gopalan   +6 more
wiley   +1 more source

Hazard from Himalayan glacier lake outburst floods

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance Glacier lake outburst floods (GLOFs) have become emblematic of a changing mountain cryosphere. The Himalayas suffered the highest losses from these sudden pulses of meltwater but lack a quantitative appraisal of GLOF hazard.
G. Veh, O. Korup, A. Walz
semanticscholar   +1 more source

Recent Advances in Highly Luminescent Carbon Dots

Advanced Functional Materials, EarlyView.
Here, a comprehensive summary of the advancements is provided in highly luminescent carbon dots across various luminescence bands since their discovery in 2004. It systematically covers the synthesis, structural characteristics, preparation strategies, and essential purification of these carbon dots, along with their applications in efficient ...
Yupeng Liu, Zhujun Huang, Xuanye Wang, Yiming Hao, Junxiang Yang, Hui Wang, Songnan Qu   +6 more
wiley   +1 more source