Results 51 to 60 of about 67,276 (163)

Volatile Conduits Beneath Vulcano Island (Italy) Revealed by High‐Resolution Nodal Local Earthquake Tomography During Volcanic Unrest

open access: yesGeophysical Research Letters, Volume 53, Issue 19, 16 October 2026.
Abstract Understanding shallow magmatic and hydrothermal systems at active volcanoes is essential for interpreting unrest and forecasting eruptions. We present the first high‐resolution three‐dimensional Vp $Vp$, Vs $Vs$, and Vp/Vs $Vp/Vs$ models of Vulcano Island, Aeolian Islands, Italy, derived from a dense nodal seismic network.
Iván Cabrera‐Pérez   +6 more
wiley   +1 more source

Nota editorial

open access: yesEarth Sciences Research Journal, 2001
<p class="MsoNormal" style="margin-bottom: 0.0001pt;"><span style="font-size: 12pt; font-family: Arial, sans-serif;" lang="EN-US">Con un gran esfuerzo conjunto de investigadores nacionales se ofrece este nuevo </span><span style ...
Geofísica Colombiana
doaj  

El Niño/SST of Puerto Chicama and indian summer monsoon rainfall: statistical relationships

open access: yesGeofísica Internacional, 1988
Utilizando datos para el período 1871-1985. Se presenta una investigación estadística de la relación entre la precipitación pluvial durante el monzón de verano para todo el territorio de la India y la temperatura de la superficie del mar (SST) de Puerto ...
B. Parthasarathy, N. A. Sontakke
doaj   +1 more source

Late Holocene environmental history of Dojran, Macedonia: Investigating the interplay of imperial dynamics and climatic change

open access: yesJournal of Quaternary Science, Volume 41, Issue 7, Page 996-1019, October 2026.
ABSTRACT This study presents a high‐resolution, multi‐proxy reconstruction of environmental and land‐use change from Lake Dojran over historical times (last 2500 years), combining pollen, biomarkers, radiocarbon dating, Ottoman taxation records and other historical data.
Alessia Masi   +15 more
wiley   +1 more source

Preliminares

open access: yesEarth Sciences Research Journal, 1993
Páginas preliminares con información sobre el comité editorial y la tabla de ...
Geofísica Colombiana
doaj  

Theory of the earth / L. Anderson

open access: yesGeofísica Internacional, 1990
En el año de 1989 se celebró el bicentenario de la aparición del libro "Teoría de la Tierra", escrito por James Hutton, libro con el cual puede decirse que se inicia el estudio de la Tierra desde el punto de vista científico. Por esta razón, el Dr. Don L.
Francisco Medina Martínez
doaj   +1 more source

Drivers of stability in plankton communities: dominance, asynchrony, and averaging effects across temporal, spatial and trophic scales

open access: yesOikos, Volume 2026, Issue 10, October 2026.
The origins of ecosystem stability have long intrigued ecologists. Recent theoretical advancements highlight three primary mechanisms driving stability: dominance, asynchrony and averaging. While plant community stability has been extensively studied, our understanding of marine community stability remains limited. Plankton, as key components of marine
Guido Occhipinti   +4 more
wiley   +1 more source

Nuevas evidencias sobre la organización espacial del asentamiento de la Edad del Cobre de Valencina de la Concepción: prospección geofísica entre La Pastora y Montelirio

open access: yesTrabajos de Prehistoria, 2012
El gran asentamiento de la Edad del Cobre de Valencina de la Concepción ha sido objeto de numerosas investigaciones a lo largo de más de un siglo. Estas investigaciones han dado lugar a un registro arqueológico heterogéneo particularmente difícil de ...
David Wheatley   +4 more
doaj   +1 more source

Seismic Versus Sub‐Seismic Experimental Mirror‐Like Fault Surfaces in Bituminous Dolostones

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 10, October 2026.
Abstract Mirror‐like Surfaces (MSs) are ultra‐polished surfaces frequently found in exhumed seismogenic fault zones in carbonates. They form over a wide range of pressure‐temperature conditions and slip rates, from seismic (≈1 m/s) to sub‐seismic (≈0.1–100 μm/s), reflecting distinct phases of the seismic cycle.
M. Chinello   +6 more
wiley   +1 more source

Estimativas do teor de umidade empregando o método GPR: uma avaliação comparativa em experimentos de laboratório e campo [PDF]

open access: yes, 2010
Este trabalho faz uma análise das estimativas de teores de umidade obtidas com o método Ground Penetrating Radar (GPR) comparativamente às determinadas com os métodos Time Domain Reflectometry (TDR) e gravimétrico.
BARBOSA, Emílio Eduardo Moreira   +3 more
core   +1 more source

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