Results 151 to 160 of about 1,053,257 (263)

Developing a deeper understanding of debris covered glacier systems

, 2019
This Habilitation thesis consists of 11 peer reviewed publications completed between 2012 and 2019 that address aspects of understanding debris-covered glacier systems.
Nicholson, Lindsey
core   +1 more source

The formation of glacier dirt cones

Journal of Glaciology
Glacier dirt cones are meter-scale cones of ice covered with sediment and rock. The cones develop through a process known as differential melt, whereby ice underlying thick debris melts more slowly than bare ice.
Ryan M. Strickland, Matthew D. Covington
doaj   +1 more source

Soil carbon storage and stability controlled by site properties more than forest management in a humid boreal forest

Soil Science Society of America Journal, Volume 90, Issue 6, November/December 2026.
Abstract Soils of managed boreal forests are a significant carbon (C) reservoir, and maintaining or increasing their ability to store C could play an important role for climate change mitigation. We investigated the effects of forest logging through clearcut and partial cut compared to forest conservation on total soil C stocks, particulate organic ...
Véronique Rouleau, Evelyne Thiffault, Jérôme Laganière, David Paré, Christine Martineau   +4 more
wiley   +1 more source

Synergistic Effects of Thyroxine and Nano‐Melatonin on Post‐Thaw Sperm Quality, Antioxidant Defence and Fertility of Cryopreserved Simmental Bull Semen

Veterinary Medicine and Science, Volume 12, Issue 6, November 2026.
Effects of thyroxine (T) and nano‐melatonin (NM) supplementation on cryopreserved Simmental bull semen were evaluated. The combination of thyroxine (0.5 µg/dL) and nano‐melatonin (30 µg/dL) significantly improved post‐thaw sperm motility, membrane integrity, antioxidant status, and fertility while reducing oxidative stress and apoptosis. These findings
Marwa Abonagy, Ahmed Arisha, Maha Salama, Mohey Ashour, Mustafa Shukry, Sameh Shedeed, Ahmed Shehabeldin, Nagi El‐Shafai, Zein Ibrahim, Shawky Mahmoud, Michel Saad, Ahmed Alameen, Rasha Yassin Elkhidr, Osama Hassan Ali, Arafat Khalphallah, Enas Elmeligy, Khaled Abdulaziz Khesruf, Enas Ahmed Abdelhafez, Alaa Algabary   +18 more
wiley   +1 more source

Widespread On‐Fault Geologic Evidence for Variable Mode Coseismic Slip to the Trench in Cascadia

AGU Advances, Volume 7, Issue 8, November 2026.
Abstract Investigating the geologic record of near‐trench coseismic strain release is critical for estimating the slip distribution and tsunamigenic potential of future large subduction zone earthquakes. However, the style and extent of upper plate coseismic deformation offshore in subduction zones is poorly constrained.
J. T. Watt, J. C. Hill, C. K. Paull, N. C. Miller, J. W. Kluesner, D. S. Brothers, D. W. Caress, A. Balster‐Gee, E. Lundsten, R. Gwiazda, J. B. Paduan, N. M. Nieminski   +11 more
wiley   +1 more source

Sources and Alterations to Trace Metal Distributions Through the Eastern Canadian Arctic Archipelago and Baffin Bay

Journal of Geophysical Research: Oceans, Volume 131, Issue 11, November 2026.
Abstract On its way south to the North Atlantic Ocean, Arctic water of both Atlantic and Pacific origin is modified by sea ice and glacial melt, meteoric water (MW), and continental shelves. In the eastern Canadian Arctic, this modification occurs during transit through Nares Strait, Jones Sound, Barrow Strait, Lancaster Sound, and southward through ...
Tia K. Anderlini, Jean‐Éric Tremblay, Jay T. Cullen   +2 more
wiley   +1 more source

Drivers of Ocean pH Variation in Front of Dotson Ice Shelf, West Antarctica

Journal of Geophysical Research: Oceans, Volume 131, Issue 11, November 2026.
Abstract The highly productive Amundsen Sea Polynya in West Antarctica is bounded in the south by rapidly‐melting ice shelves, including the Dotson Ice Shelf (DIS). We present a high‐resolution, full‐depth pH data set within 10 km of DIS using a Lab‐On‐Chip (LOC) spectrophotometric pH sensor on an ocean glider.
Daisy D. Pickup, Dorothee C. E. Bakker, Karen J. Heywood, Emily M. Hammermeister, Yixi Zheng, Gareth A. Lee, Socratis Loucaides, David R. Munro, Bastien Y. Queste, Patricia L. Yager, Rob A. Hall   +10 more
wiley   +1 more source

Natural Fracture Ventilation Altering the Ground Thermal Regime in Unstable Rock Slopes—A Case Study From Western Norway

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 11, November 2026.
Abstract Open bedrock fractures are common features in unstable rock slopes and alter subsurface thermal conditions of fractured rock masses through convective air ventilation and atmospheric exchange. These processes are particularly relevant in cold mountain environments, where variations in ground temperature affect rock mass stability and may allow
T. Scheiber, P. Snook, L. Schild, A. Maschler, H. Haanes   +4 more
wiley   +1 more source

Single‐Cell Transcriptomics Reveals the FA9–VAP Module Regulating Fatty Acid Accumulation in Soybean Seeds

Plant Biotechnology Journal, Volume 24, Issue 11, Page 5812-5829, November 2026.
ABSTRACT As a major commercial legume crop, soybean ranks among the world's most significant sources of edible oil and plant protein. We previously identified a SEIPIN homologue (FA9) at the fatty acid 9 locus that promotes fatty acid accumulation in soybean.
Hui Li, Tianshu Li, Xiaorui Xu, Jinhang Cui, Xin Chen, Jingyi Huang, Jia Song, Cui Mu, Xinyu Hong, Chunyan Liu, Ning Wang, Xue Han, Sui Wang, Qingshan Chen, Zhaoming Qi   +14 more
wiley   +1 more source

Serum Response Factor Cooperates With Progesterone Receptor to Regulate Oviductal Smooth Muscle Gene Expression During Preimplantation Embryo Transport

The FASEB Journal, Volume 40, Issue 20, 31 October 2026.
Oviductal smooth muscle contractions are important for preimplantation embryo transport under the regulation of steroid hormone signaling. Deletion of serum response factor (Srf) in progesterone receptor (Pgr)‐expressing cells leads to differential expression of 1670 genes in the mouse oviduct, 306 of which are directly bound by SRF.
Peter F. Lais, Ryan M. Marquardt, San‐Pin Wu, John P. Lydon, Francesco J. DeMayo   +4 more
wiley   +1 more source