Results 21 to 30 of about 705 (189)

Alaska‐Yukon Glacier Depths From a Decade of Airborne Radar Sounding

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 6, June 2026.
Abstract NASA's Operation IceBridge employed airborne radar sounders in Alaska and adjacent northwestern Canada between 2012 and 2021 to measure the thickness of the region's glaciers. Here we present the first comprehensive analysis of these data, analyzing ∼31,700 linear‐km of radar profile data to provide over 5,500 linear‐km of ice thickness and ...
B. S. Tober, M. S. Christoffersen, J. W. Holt, M. Truffer, C. F. Larsen   +4 more
wiley   +1 more source

Fiscal grievance politics: wealth taxation and master‐race democracy in post‐coup Bolivia Politique des griefs fiscaux : impôt sur la fortune et démocratie de la race maîtresse en Bolivie post‐coup d’État

Journal of the Royal Anthropological Institute, Volume 32, Issue 2, Page 412-433, June 2026.
This article analyses a new wealth tax (the IGF) in Bolivia against the backdrop of the 2019 ousting of former president Evo Morales. In doing so, it engages calls for ‘a return to politics’ in anthropology by proposing the notion of a ‘fiscal grievance politics’ as animating elite opposition to the tax in lowland Santa Cruz department. I show that the
Charles Dolph
wiley   +1 more source

Variable Sensitivity of Lake Surface Temperatures to Short‐ and Long‐Term Atmospheric Warming

Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Thermal sensitivity represents the magnitude of water temperature association to changes in air temperature (AT), yet global patterns in the responsiveness of lake surface water temperature (LSWT) to atmospheric warming at different temporal scales remain poorly characterized.
Long Chen, Senlin Zhu, Yi Luo, Kun Yang, Yifei Guan, Zhenhua Zhou, Guanjun Liu, Huiying Chen, R. Iestyn Woolway   +8 more
wiley   +1 more source

A Physiological Microfluidic Blood–Brain‐Barrier Model for In Vitro Study of Nanoparticle Trafficking and Accumulation

Advanced Healthcare Materials, Volume 15, Issue 19, 22 May 2026.
A human microfluidic blood‐brain barrier (mBBB) model enables spatially resolved comparison of nanoparticle trafficking. Extracellular vesicles (EVs), liposomes, and nanoplastics exhibit distinct transport and disruption behaviors, revealing that membrane composition and uptake pathways govern BBB interaction.
Bryan B. Nguyen, Neona M. Lowe, Sophia Kellogg, Kuan‐Wei Huang, Hannah O'Toole, Elizabeth J. Hale, Venktesh S. Shirure, Bhupinder S. Shergill, Steven C. George, Randy P. Carney   +9 more
wiley   +1 more source

Landsystems of the tropical high Peruvian Andes: Glaciers, lakes, wetlands and water resources in the Cordillera Vilcanota

Earth Surface Processes and Landforms, Volume 51, Issue 5, May 2026.
We outline the geomorphological relationships between glaciers, lakes and bofedal wetlands, and the way in which moraines, talus slopes and sandar interact with catchment hydrology in the tropical Andes of Peru. Bofedales are well developed within glacial limits, with glacial processes such as erosion and formation of moraines providing the poorly ...
Bethan Davies, Tom Gribbin, Owen King, Tom Matthews, Jan R. Baiker, Rike Becker, Wouter Buytaert, Jonathan Carrivick, Fabian Drenkhan, Juan‐Luis García, Nilton Montoya, Baker Perry, Jeremy Ely   +12 more
wiley   +1 more source

Continental‐Scale Machine‐Learning Classification of Arctic Glacial Landscapes Using Simple Morphometrics

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 5, May 2026.
Abstract Landscapes formed by glacial erosion have previously been classified based on qualitative interpretation of geomorphic evidence, using aerial photography and field studies. In the current era of high‐resolution elevation data, limited attempts have been made to improve these classifications using quantitative measurements of landscape form (i ...
E. J. Lea, G. J. G. Paxman, F. J. Clubb, N. Ross   +3 more
wiley   +1 more source

The Energy Balance Behind Glacier Retreat: A Regional Reconstruction for Western Canada (1980–2022)

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 5, May 2026.
Abstract Glacier mass loss has accelerated globally in recent decades, yet many regional and global glacier models still rely on temperature‐index melt approaches that limit physical realism and process attribution. Here, we apply a glacier evolution model incorporating a physically based surface energy balance (SEB) melt component to reconstruct ...
Christina Draeger, Valentina Radić
wiley   +1 more source

Development of a Swine Whole Eye Transplant Ex Vivo Perfusion Protocol

Artificial Organs, Volume 50, Issue 5, Page 764-772, May 2026.
This study establishes the first subnormothermic machine perfusion protocol for whole eye transplants in a swine model, enabling up to 18 h of preservation with stable metabolic function, limited edema, and recovery of mydriasis. ABSTRACT Background The first human Whole Eye Transplant (WET) has sparked new hope for patients who have lost vision due to
Haïzam Oubari, Lucile Cabanel, Yanis Berkane, Ali Mojallal, Mark A. Randolph, Basak Uygun, Korkut Uygun, Curtis L. Cetrulo Jr., Alexandre G. Lellouch   +8 more
wiley   +1 more source

Quasi‐Random Nanostructured Substrates for Enhancing Light Outcoupling in OLEDs

Advanced Optical Materials, Volume 14, Issue 15, 17 April 2026.
ABSTRACT Organic light–emitting diodes (OLEDs) suffer from low light outcoupling efficiency, with much of the generated light trapped within the device. To address this issue, we present a scalable, maskless, polymer‐free strategy for fabricating quasi‐random external nanowire (ENW) and internal nanocorrugation (INC) structures directly on glass ...
Mehdi Zarei, Jesse Wisch, Khashayar Mohammadi, James C. Loy, Mirza Sahaluddin, Golnaz Najaf Tomaraei, Mostafa Bedewy, Barry P. Rand, Paul W. Leu   +8 more
wiley   +1 more source

Randolph Field

, 1931
Overhead aerial photograph of Randolph Filed Air Force Base in San Antonio ...
United States. Army. Air Corps.
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