Results 51 to 60 of about 1,232,545 (297)
Acta Universitatis Carolinae GeographicaGlacier retreat is a key indicator of climate change, with significant implications for geomorphological hazards and ecosystem stability. This article focuses on the surface evolution of the Belvedere Glacier from 1951 to 2023.
Roberto Sergio Azzoni +4 more
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Remote Sensing, 2019 Mapping of surface glacier facies has been a part of several glaciological applications. The study of glacier facies in the Himalayas has gained momentum in the last decade owing to the implications imposed by these facies on the melt characteristics of ...
Shridhar D. Jawak +2 more
doaj +1 more source
Journal of Glaciology, 2020 Using an ensemble of close- and long-range remote sensing, lake bathymetry and regional meteorological data, we present a detailed assessment of the geometric changes of El Morado Glacier in the Central Andes of Chile and its adjacent proglacial lake ...
David Farías-Barahona +13 more
doaj +1 more source
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 +5 more
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A low-cost glacier-mapping system [PDF]
Journal of Glaciology, 2000 AbstractAn old portable 60 MHz radar has been upgraded with a new digital data-processing and -acquisition system and a new antenna construction enabling a fast and low-cost installation on a Twin Otter aircraft. Augmented by a laser altimeter and kinematic global positioning system (GPS), the system has the capability of acquiring accurate data on ...
E. Lintz Christensen +5 more
openaire +1 more source
GLAVITU:A Hybrid CNN-Transformer for Multi-Regional Glacier Mapping from Multi-Source Data [PDF]
, 2023 Glacier mapping is essential for studying and monitoring the impacts of climate change. However, several challenges such as debris-covered ice and highly variable landscapes across glacierized regions worldwide complicate large-scale glacier mapping in a
Stein, Alfred +3 more
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Advanced Functional Materials, EarlyView.Rapid microwave plasma torch engineering tunes crystal phases, carbon graphitization and oxygen‐vacancy defects in HfO2/C@C core‐shell fibrous membranes. Synergistic multi‐loss effects optimize impedance matching to deliver −65.75 dB reflection loss and a 7.37 GHz effective bandwidth for flexible electromagnetic wave absorption.
Qichao Ding +14 more
wiley +1 more source
SOME NOTES ON GLACIER MAPPING AND ICE MOVEMENT
, 1966 Since the time of Agassiz, 1840, the Unteraar Glacier has maintained its rôle as a focus of glaciological research for mapping, seismic sounding, glacier movement, and hydrology.
R. Haefeli
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Meteorology and surface energy fluxes in the 2005–2007 ablation seasons at the Miage debris-covered glacier, Mont Blanc Massif, Italian Alps [PDF]
, 2010 During the 2005–2007 June–September ablation seasons, meteorological conditions were recorded on the lower and upper parts of the debris‐covered ablation zone of Miage Glacier, Italy. In 2005, debris temperature and subdebris ice melt were also monitored
Mihalcea, Claudia +14 more
core +1 more source
Advanced Functional Materials, EarlyView.Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur +10 more
wiley +1 more source