Search Results - "PELLICCIOTTI, FRANCESCA"
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The state of rock debris covering Earth’s glaciers
Published in Nature geoscience (01-09-2020)“…Rock debris can accumulate on glacier surfaces and dramatically reduce glacier melt. The structure of a debris cover is unique to each glacier and sensitive to…”
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2
Health and sustainability of glaciers in High Mountain Asia
Published in Nature communications (17-05-2021)“…Glaciers in High Mountain Asia generate meltwater that supports the water needs of 250 million people, but current knowledge of annual accumulation and…”
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3
Contrasting climate change impact on river flows from high-altitude catchments in the Himalayan and Andes Mountains
Published in Proceedings of the National Academy of Sciences - PNAS (16-08-2016)“…Mountain ranges are the world’s natural water towers and provide water resources for millions of people. However, their hydrological balance and possible…”
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4
Aspect controls the survival of ice cliffs on debris-covered glaciers
Published in Proceedings of the National Academy of Sciences - PNAS (24-04-2018)“…Supraglacial ice cliffs exist on debris-covered glaciers worldwide, but despite their importance as melt hot spots, their life cycle is little understood…”
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Publisher Correction: The state of rock debris covering Earth’s glaciers
Published in Nature geoscience (01-10-2020)“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
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6
Variability of air temperature over a debris-covered glacier in the Nepalese Himalaya
Published in Annals of glaciology (01-03-2016)“…Estimates of melt from debris-covered glaciers require distributed estimates of meteorological variables and air temperature in particular. Meteorological data…”
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7
Surface Pond Energy Absorption Across Four Himalayan Glaciers Accounts for 1/8 of Total Catchment Ice Loss
Published in Geophysical research letters (16-10-2018)“…Glaciers in High Mountain Asia, many of which exhibit surface debris, contain the largest volume of ice outside of the polar regions. Many contain supraglacial…”
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8
Warming-induced monsoon precipitation phase change intensifies glacier mass loss in the southeastern Tibetan Plateau
Published in Proceedings of the National Academy of Sciences - PNAS (13-09-2022)“…Glaciers are key components of the mountain water towers of Asia and are vital for downstream domestic, agricultural, and industrial uses. The glacier mass…”
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Supraglacial ice cliffs and ponds on debris-covered glaciers: spatio-temporal distribution and characteristics
Published in Journal of glaciology (01-08-2019)“…Ice cliffs and ponds on debris-covered glaciers have received increased attention due to their role in amplifying local melt. However, very few studies have…”
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10
The Decaying Near‐Surface Boundary Layer of a Retreating Alpine Glacier
Published in Geophysical research letters (16-06-2023)“…The presence of a developed boundary layer decouples a glacier's response from ambient conditions, suggesting that sensitivity to climate change is increased…”
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Spatial, seasonal and interannual variability of supraglacial ponds in the Langtang Valley of Nepal, 1999–2013
Published in Journal of glaciology (01-02-2017)“…Supraglacial ponds play a key role in absorbing atmospheric energy and directing it to the ice of debris-covered glaciers, but the spatial and temporal…”
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A grid-based model of backwasting of supraglacial ice cliffs on debris-covered glaciers – ADDENDUM
Published in Annals of glaciology (05-06-2023)Get full text
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A grid-based model of backwasting of supraglacial ice cliffs on debris-covered glaciers
Published in Annals of glaciology (01-03-2016)“…Ice cliffs might be partly responsible for the high mass losses of debris-covered glaciers in the Hindu Kush-Karakoram-Himalaya region. The few existing models…”
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14
Handgrip Strength Predicts Persistent Walking Recovery After Hip Fracture Surgery
Published in The American journal of medicine (01-12-2013)“…Abstract Background In older people, hip fractures often lead to disability and death. We evaluated handgrip strength, an objective measure of physical…”
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15
Seasonal surface velocities of a Himalayan glacier derived by automated correlation of unmanned aerial vehicle imagery
Published in Annals of glaciology (01-01-2016)“…Debris-covered glaciers play an important role in the high-altitude water cycle in the Himalaya, yet their dynamics are poorly understood, partly because of…”
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16
Seasonal Dynamics of a Temperate Tibetan Glacier Revealed by High-Resolution UAV Photogrammetry and In Situ Measurements
Published in Remote sensing (Basel, Switzerland) (01-08-2020)“…The seasonal dynamic changes of Tibetan glaciers have seen little prior investigation, despite the increase in geodetic studies of multi-year changes. This…”
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17
Refined energy-balance modelling of a supraglacial pond, Langtang Khola, Nepal
Published in Annals of glaciology (01-03-2016)“…Supraglacial ponds on debris-covered glaciers present a mechanism of atmosphere/glacier energy transfer that is poorly studied, and only conceptually included…”
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18
Quantifying volume loss from ice cliffs on debris-covered glaciers using high-resolution terrestrial and aerial photogrammetry
Published in Journal of glaciology (01-08-2016)“…Mass losses originating from supraglacial ice cliffs at the lower tongues of debris-covered glaciers are a potentially large component of the mass balance, but…”
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19
Controls on Ice Cliff Distribution and Characteristics on Debris‐Covered Glaciers
Published in Geophysical research letters (28-03-2023)“…Ice cliff distribution plays a major role in determining the melt of debris‐covered glaciers but its controls are largely unknown. We assembled a data set of…”
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Challenges and Uncertainties in Hydrological Modeling of Remote Hindu Kush–Karakoram–Himalayan (HKH) Basins: Suggestions for Calibration Strategies
Published in Mountain research and development (01-02-2012)“…Assessment of water resources from remote mountainous catchments plays a crucial role for the development of rural areas in or in the vicinity of mountain…”
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