Results 131 to 140 of about 4,336 (234)

An 8,000 Years Alpine Ice‐Core Record of Climate and Dust: The Role of Saharan Dust

open access: yesGeophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Transport of Saharan dust over Europe impacts climate and nutrient input to ecosystems, but its variability over the past is poorly documented and understood. Because Alpine ice potentially provides an archive of past dust deposition, here we used an ice core record of stable water isotopes and dust‐related chemical species from Dôme du Goûter
M. Legrand   +8 more
wiley   +1 more source

Changing patterns of colonisation and persistence during the wolf recolonisation of the human‐dominated Italian alpine region

open access: yesEcography, Volume 2026, Issue 7, July 2026.
Dynamic occupancy models are fundamental for understanding complex species recolonisation processes, as they allow the assessment of both colonisation and persistence probabilities over time. Using a dynamic occupancy model and a large‐scale multi‐year dataset on wolf presence collected in the Italian alpine region between 2014 and 2020, we analysed ...
M. V. Boiani   +21 more
wiley   +1 more source

Speck: a traditional culinary specialty from the Italian Alps. A microbiological, molecular and chemical evaluation. [PDF]

open access: yesItal J Food Saf
Colorio S   +8 more
europepmc   +1 more source

Simulating past and future refugia for temperate trees in northern Italy

open access: yesEcography, Volume 2026, Issue 7, July 2026.
During the Quaternary, trees responded to the climatic changes of glacial–interglacial cycles with large‐scale range shifts. Over cold glacials, temperate tree species contracted their ranges and survived in areas known as refugia. Several studies point to the Euganean Hills (Colli Euganei), in Veneto, northern Italy, as one of the northernmost ...
Azzurra Pistone   +4 more
wiley   +1 more source

Modelling bedload transport at the network scale in a glacier‐fed Alpine river system

open access: yesEarth Surface Processes and Landforms, Volume 51, Issue 7, July 2026.
We adapted the network‐scale sediment transport and connectivity model D‐CASCADE for Alpine environments and applied it to the Sulden/Solda catchment (Italy). For the first time, we validate the model with continuous bedload measurements at the catchment outlet and evaluate the plausibility of bedload dynamics along the river network with field ...
Felix Pitscheider   +7 more
wiley   +1 more source

Impacts of glacier retreat, greening, and a changing sediment supply on debris flows in contrasting monsoon‐dominated Himalayan climates

open access: yesEarth Surface Processes and Landforms, Volume 51, Issue 7, July 2026.
We modified the SedCas model to assess how glacier retreat, vegetation growth, and sediment availability and erosion timing affect debris flow activity in Langtang and Mustang, Nepal. Results reveal that landscape change reduces sediment supply and runoff response, making debris flows smaller and less seasonally concentrated under future conditions ...
Varvara O. Bazilova   +4 more
wiley   +1 more source

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