Results 91 to 100 of about 977,525 (304)

Air temperature distribution and energy balance modelling of a debris-covered glacier [PDF]

, 2016
Near-surface air temperature is an important determinant of the surface energy balance of glaciers that is often represented by constant linear temperature gradients in models.
Brock, B.W., Shaw, Thomas, Shaw, Thomas E., Diotri, Fabrizio, Pellicciotti, F., Brock, Ben W., Diotri, F., Shaw, T.E., Fyffe, Catriona, Rutter, Nick, Rutter, N., Fyffe, Catriona L., Brock, Benjamin, Pellicciotti, Francesca   +13 more
core   +1 more source

Talin1 Adhesion Morphology and Colocalization With Tensin3 Are Largely Unaffected by Polyacrylamide Substrate Stiffness

Cytoskeleton, EarlyView.
ABSTRACT Cells sense the stiffness of their extracellular matrix (ECM) and adapt their behavior accordingly. We investigated how ECM stiffness affects the spatial organization of talin1, a key mechanosensitive focal adhesion protein. Using polyacrylamide (PA) hydrogels with tunable stiffnesses (0.2–188 kPa), we analyzed cell morphology, migration ...
Joanna Hajduk, Patrycja Twardawa, Sylwia Bobis‐Wozowicz, Marta Szewczyk, Zenon Rajfur, Zbigniew Baster   +5 more
wiley   +1 more source

Apparent Short-Term Glacier Velocity Variations [PDF]

Journal of Glaciology, 1985
Abstract In connection with a glacier-hydrological project at a sub-polar glacier in West Greenland, short-term glacier velocity variations were measured. Both the horizontal and the vertical velocity components showed distinct diurnal variations.
openaire   +1 more source

A modular and programmable electrolyte platform: Covalently anchored thermochromic hydrogels for on‐demand electrochromic devices

FlexMat, EarlyView.
Developing stable, multifunctional hydrogel electrolytes without compromising performance presents a considerable challenge in the field. In this study, we introduce a material design strategy with broad applicability to combinations of functional polymeric segments, ionic monomers, and salts.
Manyu Liu, Jixiang Cui, Yulu Cai, Bin Deng, Yiqian Zhao, Chaohong Zhang, Shiguo Zhang, Hong Meng   +7 more
wiley   +1 more source

Understanding the point mass balance and surface ice velocity for the debris-covered glacier, Panchi II, western Himalaya (India)

Results in Earth Sciences
Debris-covered glaciers with complex morphological features, including ice cliffs and supraglacial lakes, remain relatively understudied in the Himalaya.
Sarvagya Vatsal, Mohd Farooq Azam, Anshuman Bhardwaj, Arindan Mandal, Raaj Ramsankaran, Mohd Soheb, Saumya G. Kutty, Chetan Singh, Somdutta Mishra, Alagappan Ramanathan, Ishmohan Bahuguna, Purvee Joshi, N. Janardhana Raju   +12 more
doaj   +1 more source

Monitoring and Analyzing Mountain Glacier Surface Movement Using SAR Data and a Terrestrial Laser Scanner: A Case Study of the Himalayas North Slope Glacier Area

Remote Sensing, 2019
The offset tracking technique based on synthetic aperture radar (SAR) image intensity information can estimate glacier displacement even when glacier velocities are high and the time interval between images is long, allowing for the broad use of this ...
Jinghui Fan, Qun Wang, Guang Liu, Lu Zhang, Zhaocheng Guo, Liqiang Tong, Junhuai Peng, Weilin Yuan, Wei Zhou, Jin Yan, Zbigniew Perski, Joaquim João Sousa   +11 more
doaj   +1 more source

A distributed energy-balance melt model of an alpine debris-covered glacier [PDF]

, 2014
Distributed energy-balance melt models have rarely been applied to glaciers with extensive supraglacial debris cover. This paper describes the development of a distributed melt model and its application to the debris-covered Miage glacier, western ...
Kirkbride, M., F. Diotri, Brock, B.W., M. P. Kirkbride, Diolaiuti, Guglielmina, Reid, T., T. D. Reid, Reid, Tim, C. L. Fyffe, Diotri, Fabrizio, Brock, Ben W., Kirkbride, Martin P., Diotri, F., C. Smiraglia, Fyffe, Catriona L, Fyffe, Catriona, Smiraglia, C., Diolaiuti, G., Reid, Tim D., Brock, Benjamin, Kirkbride, Martin, G. Diolaiuti, Smiraglia, Claudio, B. W. Brock   +23 more
core   +1 more source

Flow velocity records at rock glacier Outer Hochebenkar (Äußeres Hochebenkar), 2016

, 2021
Surface velocities have been regularly monitored at the rock glacier in Outer Hochebenkar, Ötztal Alps, Austria since the early 1950s. This data collection provides surface velocity time series, showing mean profile velocities of four cross profiles ...
Schneider, Heralt, Abermann, Jakob, Hartl, Lea, Stocker-Waldhuber, Martin, Fischer, Andrea   +4 more
core   +1 more source

Hydrogen Sulfide Application Reduces Postharvest Weight Loss in Tomato Fruit by Promoting Cuticular Wax Accumulation

Future Postharvest and Food, EarlyView.
NaHS‐derived H2S enhances postharvest tomato fruit storability by reducing weight loss, delaying peel wrinkling, and maintaining peel firmness. This response is associated with increased cuticular wax deposition and upregulation of wax biosynthetic and regulatory genes, without marked changes in PME or PG activities. ABSTRACT During postharvest storage,
Yuting Liang, Yi Chen, Zhiman Xu, Manling Wang, Yingying Wei, Shu Jiang, Jianfen Ye, Feng Xu, Jiahui Chen, Christian Chervin, Phebe Ding, Xingfeng Shao   +11 more
wiley   +1 more source

Monitoring glacier surface velocity in Zanskar Valley, India: Insights from DInSAR-based 2D velocity estimation

Results in Earth Sciences
Glacier surface velocity plays a crucial role in understanding glacier dynamics, climate change impacts, and water resource management. In this study, Differential Synthetic Aperture Radar Interferometry (DInSAR) and geoinformatics techniques were ...
Shubham Bhattacharjee, Rahul Dev Garg, Arvind Chandra Pandey   +2 more
doaj   +1 more source