Results 101 to 110 of about 114,142 (370)
How rigid is Europe's lithosphere? [PDF]
Geophysical Research Letters, 2009 The integrated strength distribution and variations of the effective elastic plate thickness (Te) have been estimated for the European lithosphere based on thermal and rheological data for the crust and upper mantle. The new results show a significant spatial variability demonstrating that both ‘jelly sandwich’ and ‘crème brûlée’ models might be valid ...
Tesauro, Magdala +2 more
openaire +7 more sources
An inventory of subglacial overdeepenings in southern Germany and Austria
Boreas, EarlyView.We present an inventory and morphometric characterization of >100 individual overdeepened basins in southern Germany and Austria compiled from heterogeneous sources. Arrangement and dimensions of overdeepenings are compared to those of their western Alpine counterparts, to catchment topographies and bedrock lithologies, and to modelled ice‐flow ...
Lukas Gegg +5 more
wiley +1 more source
Geochemistry, Geophysics, Geosystems, 2013 Broadband seismic experiments over the last two decades have produced dense data coverage across Tibet. Yet, the mechanism of the India‐Asia lithospheric convergence beneath it remains a puzzle, with even its basic features debated and with very ...
Matthew R. Agius, Sergei Lebedev
doaj +1 more source
Ibis, EarlyView.Earlier spring arrival of migratory birds to breeding sites and advanced breeding often bring enhanced reproductive success but demand good body‐condition. When populations exhibit extensive winter distributions, the differing energetic costs associated with the quality and migration distance to each wintering area can have implications for individual ...
Snæþór Aðalsteinsson +2 more
wiley +1 more source
, 2002 EarthScope applies modern observational, analytical, and telecommunications technologies to investigate the structure and evolution of the North American continent and the physical processes controlling earthquakes and volcanic eruptions.
Michelle Hall-Wallace
core +1 more source
Oxygen isotope geochemistry of the second HSDP core [PDF]
, 2003 Oxygen isotope ratios were measured in olivine phenocrysts (~1 mm diameter), olivine microphenocrysts (generally ~100–200 µm diameter), glass, and/or matrix from 89 samples collected from depths down to 3079.7 m in the second, and main, HSDP core (HSDP-2)
Eiler, John M. +2 more
core +1 more source
Geodynamic inversion to constrain the non-linear rheology of the lithosphere
, 2015 A common method to determine the strength of the lithosphere is through estimating its effective elastic thickness from the coherence between gravity and topography.
T. Baumann, B. Kaus
semanticscholar +1 more source
Ibis, EarlyView.Songbirds are a well‐established model group for the study of cultural evolution as their songs are learned (i.e. culturally transmitted), which may lead to divergence in song characteristics between populations. Song variation across populations may be affected by geographical isolation, timing and duration of the learning period, and life strategies ...
Javier Oñate‐Casado +8 more
wiley +1 more source
Geologica Acta, 2018 The Gravity field and steady-state Ocean Circulation Explorer (GOCE) satellite mission was devised by the European Space Agency to study the Earth’s gravity field with an unprecedented accuracy using gravity gradient data.
M. PERAL, M. FERNÀNDEZ, M. TORNÉ
doaj
Persistent Heterogeneities in the Oceanic Lithosphere Due To Differential Freezing Beneath Ridges
Geophysical Research LettersOceanic lithosphere, which forms two‐thirds of Earth's surface, is generated at mid‐ocean ridge spreading centers. Yet the internal structure of the lithosphere is not well characterized and often considered to be homogeneous relative to the structure of
Shi Joyce Sim +2 more
doaj +1 more source