Results 121 to 130 of about 416,650 (214)

Geomorphological and historical records of the surge-type behaviour of Hansbreen (Svalbard)

Annals of Glaciology
This paper presents geomorphological and historical records of the surge-type behaviour of Hansbreen, one of the most studied tidewater glaciers in Svalbard.
Aleksandra Osika, Jacek Jania
doaj   +1 more source

Mapping Glacier Bed Topography in Crevassed Regions: A New Passive Seismic Reflection Method Applied to Isunnguata Sermia, West Greenland

Geophysical Research Letters, Volume 53, Issue 18, 28 September 2026.
Abstract Glacier bed topography is crucial for modeling ice mass loss. However, heavily crevassed regions are challenging to survey using conventional methods, leading to data gaps. We establish a passive seismic approach exploiting naturally occurring crevassing events recorded with a dense seismic array to image the ice–bed interface without spatial ...
Nicolas Paris, Florent Gimbert, Philippe Roux, Stephen J. Livingstone, Siobhan F. Killingbeck, Andrew J. Sole, Samuel H. Doyle, Jonathan D. Hawkins, Matthew W. Peacey, Adam D. Booth   +9 more
wiley   +1 more source

Future developments in surge forecast: probabilistic forecast and future surge statistic [PDF]

, 2013
This research investigated how the surge forecast can be improved, moving from a single-deterministic to a probabilistic forecast. Moreover a future storm surge scenario is estimated using new meteorological data: sea level (SL) forecast for the city of
mel, riccardo alvise
core  

Intrinsically Mitochondria‐Targeting Nanozyme via Coordination‐Assembly of Natural Quercetin for Cascade Antioxidant Therapy of Cerebral Ischemia‐Reperfusion Injury

Advanced Science, Volume 13, Issue 50, 7 September 2026.
This study uncovers that quercetin naturally targets mitochondria. By coordinating quercetin with Fe3+, we engineer an ultrasmall cascade nanozyme (MCN) with superoxide dismutase‐catalase activities. MCN crosses the damaged blood–brain barrier, scavenges mitochondrial ROS, prevents mitochondrial DNA leakage, and blocks the cGAS‐STING pathway, thereby ...
Wenxuan Zheng, Zhicheng Wang, Xin Zhou, Shuya Wang, Xiaojing Shi, Tingli Xiong, Ruishi Li, Yuting Lin, Zhen Chen, Jiawen Wei, Fei Li, Jinwen Ge, Kelong Ai, Chong Liu, Guiming Deng   +14 more
wiley   +1 more source

Sedimentology and geochemistry of the recent sediments of the river system on Hurd Peninsula, Livingston Island, Antarctica

The Depositional Record, Volume 12, Issue 4, September 2026.
This study investigates the sedimentology and geochemistry of recent sediments from ephemeral river systems on Hurd Peninsula, Livingston Island, Antarctica. These systems are important for understanding sedimentary and geochemical processes in unique polar environments.
Yakup Çelik, Merve Özyurt, Raif Kandemir   +2 more
wiley   +1 more source

Effect of dust event timing on glacier runoff: sensitivity analysis for a Tibetan glacier [PDF]

, 2007
The impact of the timing of dust deposition on glacier runoff was evaluated using a glacier mass-balance model with a newly improved scheme to track a dusted layer in a snow layer of a glacier.
Fujita, Koji, 藤田, 耕史
core  

Rate-and-state friction explains glacier surge propagation. [PDF]

Nat Commun, 2019
Thøgersen K, Gilbert A, Schuler TV, Malthe-Sørenssen A.   +3 more
europepmc   +1 more source

Neonatal Exposure to Antibiotics Triggers Obesity in Adulthood by Permanent Microbiota Dysbiosis and Reduction of Adipose Regulatory T Cells

Barrier Immunity, Volume 2, Issue 3, Page 147-164, September 2026.
ABSTRACT Neonatal dysbiosis of the gut microbiota represents a critical environmental factor promoting obesity, but the underlying immunological mechanisms remain unknown. We show here that neonatal treatment of mice with broad‐spectrum antibiotics for the first 3 weeks of life (NeoATB) resulted in the development of obesity and metabolic abnormalities
Peter Zanvit, Junji Xu, Wenjing Yang, Nancy Guo, Tianming Yu, Xue Jiao, Michaela Prochazkova, Wenwen Jin, Na Liu, Sang‐A Park, Cheryl Chia, Daxesh P. Patel, Dunfang Zhang, Nathan Goldberg, Alexander Cain, Frank J. Gonzalez, Yasmine Belkaid, Yingzi Cong, WanJun Chen   +18 more
wiley   +1 more source

Balancing forage and fear: How people, environment and predators shape reindeer grazing in the Fennoscandian tundra

People and Nature, Volume 8, Issue 9, Page 3182-3200, September 2026.
Abstract The long history of reindeer herding in Fennoscandia has shaped the mountain tundra by influencing its productivity, nutrient and carbon cycling and vegetation structure. By partly limiting shrub expansion, extensive reindeer grazing contributes to ecosystem resilience and helps mitigate climate change effects.
Marianne Stoessel, Felicia Wikinger, Regina Lindborg   +2 more
wiley   +1 more source

Using dendroclimatic analysis of exotic deciduous conifers in an arboretum to document tree growth in response to climate change, Northeast Ohio, USA

PLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1746-1762, September 2026.
Rising temperatures and wetter conditions in the Midcontinent of North America are influencing climate responses in trees. Dendroclimatological analyses of four exotic deciduous conifer species from Secrest Arboretum, Northeast Ohio help identify past, present and future climate‐tree interactions.
Gregory Wiles, Nicholas Wiesenberg, Srushti Chaudari, Wenshuo Zhao, Mazvita Chikomo, Benjamin Gaglioti, Meagen Pollock   +6 more
wiley   +1 more source