Results 31 to 40 of about 3,398 (259)

Closely monitored glaciers

, 2020
Glaciers in tropical and subtropical regions are characterised by specific functions. Their response to global warming cannot be extrapolated from the observations of mid-latitude or polar latitude glaciers alone.
openaire   +1 more source

Control and monitoring of the Znosko Glacier in Antarctica

GEOmedia, 2020
The study and analysis of climate change is a global challenge against which environmental, but also economic and social changes, will be measured. This memorandum illustrates the recent activities carried out by the IGN Peru in collaboration with European institutions.
Rueda, Fabian Brondi, Garnero, Gabriele, Righetti, Giovanni, Serafini, Stefano   +3 more
openaire   +2 more sources

A 70 year chronicle of the evolution of Echaurren Norte Glacier, Central Andes of Chile

Annals of Glaciology
The Echaurren Norte Glacier mass balance time series is the longest in the Southern Hemisphere, thus it is—together with the Zongo Glacier in Bolivia—a reference glacier by the World Glacier Monitoring Service.
James McPhee, Daniela Carrion, Felipe Ugalde, Katherine Oliva-Muñoz, Noemí Villagra, Gino Casassa, Alexis Segovia, Humberto Peña, Cedomir Marangunic   +8 more
doaj   +1 more source

GlacioTools: Streamlining Glacier Feature Monitoring and Reporting in QGIS [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Mountain glaciers are highly sensitive to climate change, having lost nearly half their surface area and two-thirds of their volume in the European Alps since 1850.
S. Fajardo Turner, F. Gaspari, F. Migliaccio   +2 more
doaj   +1 more source

Vanishing of the Glacier Yanamarey, one of the four glaciers with in situ measurements in the Cordillera Blanca, Peru

Annals of Glaciology
The Tropical Andes stand out as one of the mountain regions most affected by global warming. Here, we present a synthesis of recent glacier evolution in the Cordillera Blanca, based on the glaciers that have been monitored with in situ glaciological ...
Cinthya Bello, Viankcor Cashpa, Luz Vilca, Rolando Cruz, Christian Torres, Antoine Rabatel   +5 more
doaj   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

Regional passive seismic monitoring reveals dynamic glacier activity on Spitsbergen, Svalbard [PDF]

Polar Research, 2015
Dynamic glacier activity is increasingly observed through passive seismic monitoring. We analysed near-regional-scale seismicity on the Arctic archipelago of Svalbard to identify seismic icequake signals and to study their spatial–temporal distribution ...
Andreas Köhler, Christopher Nuth, Johannes Schweitzer, Christian Weidle, Steven J. Gibbons   +4 more
doaj   +1 more source

Glacier area changes in Novaya Zemlya from 1986–89 to 2019–21 using object-based image analysis in Google Earth Engine

Journal of Glaciology, 2023
Climate change has had a significant impact on glacier recession, particularly in the Arctic, where glacier meltwater is an important contributor to global sea-level rise.
Asim Ali, Paul Dunlop, Sonya Coleman, Dermot Kerr, Robert W. McNabb, Riko Noormets   +5 more
doaj   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

Advanced Materials, EarlyView.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh, Peyman GhavamiNejad, Arash Khorrami Jahromi, Sanjana Srikant, Sripadh Guptha Yedire, Fatemeh Keyvani, Roozbeh Siavash Moakhar, Sajad Shiekh, Mackenzie Graham, Joe Quadrilatero, Mahla Poudineh, Sara Mahshid   +11 more
wiley   +1 more source