Results 131 to 140 of about 5,879 (246)

Salt-rich versus salt-poor structural scenarios in the central Northern Calcareous Alps: implications for the Hallstatt facies and early Alpine tectonic evolution (Eastern Alps, Austria). [PDF]

Int J Earth Sci
Fernandez O, Ortner H, Sanders D, Grasemann B, Leitner T.   +4 more
europepmc   +1 more source

Terricolous Lichens in the Glacier Forefield of the Morteratsch Glacier (Eastern Alps, Graubünden, Switzerland). [PDF]

Phyton, 2015
Bilovitz PO, Nascimbene J, Mayrhofer H.
europepmc   +1 more source

Enhanced carbonate production model for temperate stratified lakes

Limnology and Oceanography, Volume 71, Issue 2, February 2026.
Abstract From spring 2022 to late summer 2024, a study of Lake Ilay's water column and sediment cores analyzed key environmental parameters. Conductivity, temperature, and chlorophyll‐a were measured at 2 m, while pH, conductivity, temperature, calcium (Ca2+), and alkalinity were monitored within the top 20 m.
Pierre Boussagol, Emmanuelle Vennin, Sebastien Motreuil, Aline Bonnotte, Guillaume Jouve, Laurent Millet, Thomas Munier, Pieter T. Visscher   +7 more
wiley   +1 more source

The geomorphologic evolution of the Eastern Alps

, 2018
The Eastern Alps are characterized by rugged topography with high relief and great maximum and average elevations in their western part, and by lower relief and elevations in their eastern part. In the eastern part, remnants of two paleosurface systems are preserved: the Late Eocene to Early Oligocene Dachstein paleosurface in the Northern Calcareous ...
Frisch, Wolfgang, Kuhlemann, Joachim, Dunkl, István, Szekely, Balazs   +3 more
openaire   +1 more source

A graduated nativeness definition for overcoming dilemmas and difficulties of vascular plant species

Oikos, Volume 2026, Issue 2, February 2026.
Nativeness is a concept central to biodiversity conservation and invasion biology, but there are several problems related to a classic binary nativeness definition. Dilemmas arise from the dynamic nature of species' distribution ranges on longer time scales, and difficulties arise in the application to smaller regions defined by arbitrary borders, and ...
Camilla T. Colding‐Jørgensen, Rasmus Ejrnæs, Jens‐Christian Svenning, Hans Henrik Bruun   +3 more
wiley   +1 more source

Impacts of Climate Change and Human Activities on Global Mountain Grasslands: Insights Into the Last Two Decades and Future Climate Scenarios

Earth's Future, Volume 14, Issue 2, February 2026.
Abstract Mountain grasslands are vital ecosystems providing critical services such as carbon sequestration, water regulation, and biodiversity conservation. However, these ecosystems are increasingly threatened by climate change and human activities. This study evaluates vegetation dynamics in global mountain grasslands (2000–2021) using remote sensing
Mulun Na, Giulia Zuecco, Paolo Tarolli
wiley   +1 more source

Long‐Term Snow Avalanche Trends in High Mountain Asia: Climatic Drivers and Impacts

Earth's Future, Volume 14, Issue 2, February 2026.
Abstract Devastating snow avalanches are frequent in High Mountain Asia (HMA) yet remain undocumented with climate change impact drivers poorly understood. Here we introduce the first record of 60 million avalanche deposits across 10,701 small catchments, compiled from 33 years of Landsat data from 1990 until 2022 using a snow index.
Arnaud Caiserman, Roy C. Sidle, Jakob Steiner, Evgenii Shibkov   +3 more
wiley   +1 more source

Terricolous Lichens in the Glacier Forefield of the Pasterze (Eastern Alps, Carinthia, Austria). [PDF]

Phyton, 2015
Bilovitz PO, Wallner A, Tutzer V, Nascimbene J, Mayrhofer H.   +4 more
europepmc   +1 more source

Long‐Term Increases in Ca2+, Mg2+, and SO42− Concentrations in the Kolyma River (1980–2022) Due To Yedoma Degradation

Global Biogeochemical Cycles, Volume 40, Issue 2, February 2026.
Abstract Permafrost degradation under a warming climate has altered hydrological and biogeochemical processes across the Arctic. Although increasing fluxes of weathering‐derived ions (e.g., Ca2+, Mg2+, and SO42−) have been reported in Arctic rivers, the underlying mechanisms and hotspots within basins remain poorly understood due to limited analysis of
Y. Tashiro, T. Hiyama, H. Kanamori, L. Lebedeva, H. Park, O. Makarieva, P. Nikitina, S. R. Fassnacht, A. Zemlianskova, O. Zhunusova, K. Suzuki   +10 more
wiley   +1 more source

Global Imaging of the Mantle Transition Zone Using SS Precursors Shows Lower Mantle Convection Patterns that are Broadly Linked to Tectonics

Journal of Geophysical Research: Solid Earth, Volume 131, Issue 2, February 2026.
Abstract Central to our understanding of mantle convection and inner Earth material transport is the mantle transition zone. Mantle transition zone thicknesses can reveal key constraints on the locations and degree of material transport between the upper mantle and lower mantle.
Yuhang Dai, Catherine Rychert, Nicholas Harmon   +2 more
wiley   +1 more source