Results 11 to 20 of about 347 (79)

Evaluating models of Coulomb stress transfer: Is variable fault geometry important?

open access: yesGeophysical Research Letters, Volume 43, Issue 24, Page 12,407-12,414, 28 December 2016., 2016
Abstract To determine the importance of receiver fault geometry in Coulomb stress calculations a new methodology is presented to model faults with variable geometry. Although most models use planar faults, it is known that these are inaccurate representations of faults observed in the field. The central Italian Apennines are chosen as a straightforward
Zoe K. Mildon   +3 more
wiley   +1 more source

Tectono-stratigraphic revision of the Ait Kandoula Formation (Middle Miocene-Pliocene), western Ouarzazate Basin (Southern Morocco) [PDF]

open access: yes, 2020
This paper reports the results of a stratigraphic revision of the Ait Kandoula Formation exposed in the western Ouarzazate Basin (Middle Miocene-Lower Pliocene, Southern Morocco). This formation is part of the upper Eocene-Quaternary continental Imerhane
Benvenuti, Marco, Rook, Lorenzo
core   +4 more sources

Microstructural controls on the physical and mechanical properties of edifice‐forming andesites at Volcán de Colima, Mexico

open access: yesJournal of Geophysical Research: Solid Earth, Volume 119, Issue 4, Page 2925-2963, April 2014., 2014
Abstract The reliable assessment of volcanic unrest must rest on an understanding of the rocks that form the edifice. It is their microstructure that dictates their physical properties and mechanical behavior and thus the response of the edifice to stress perturbations during unrest.
M. J. Heap   +6 more
wiley   +1 more source

Google Under-the-Earth: Seeing Beneath Stonehenge using Google Earth - a Tool for Public Engagement and the Dissemination of Archaeological Data [PDF]

open access: yes, 2015
This article focuses on the use of Google Earth as a tool to facilitate public engagement and dissemination of data. It examines a case study based around one of the largest archaeological investigations of the Stonehenge landscape, the Stonehenge ...
Aitchison   +10 more
core   +2 more sources

Digital Teaching Competence and Space Competence with TPACK in Social Sciences [PDF]

open access: yes, 2020
Research on training in knowledge related to geolocation with technologies shows the training potentials and limitations that these resources offer for teachers in training. This study examines the perceptions of the instructional effectiveness of mobile
Gómez Trigueros, Isabel María
core   +1 more source

Release site manipulation to favour European ground squirrel Spermophilus citellus translocations: translocation and habitat manipulation

open access: yesWildlife Biology, Volume 18, Issue 1, Page 97-104, March 2012., 2012
Translocating European ground squirrels Spermophilus citellus has become a popular conservation tool. However, few release techniques have been carefully evaluated. To contribute to an evidence‐based ground squirrel translocation guide for wildlife managers, we evaluated conditions of habitat manipulation (grass height and artificial burrow entrance ...
Csongor István Gedeon   +3 more
wiley   +1 more source

The use of Google EarthTM satellite imagery to detect the nests of masked boobies Sula dactylatra

open access: yesWildlife Biology, Volume 17, Issue 2, Page 210-216, June 2011., 2011
Abstract Masked boobies Sula dactylatra, like many other species of Sulidae, do not construct elaborate nests. However, their nest sites produce a characteristic ‘nest signature’. We found that these nest signatures could apparently be seen in freely available satellite images (Google EarthTM) of the main island of Ascension in the south Atlantic.
B. John Hughes   +2 more
wiley   +1 more source

Opportunistic validation of sulfur dioxide in the Sarychev Peak volcanic eruption cloud [PDF]

open access: yes, 2011
We report attempted validation of Ozone Monitoring Instrument (OMI) sulfur dioxide (SO<sub>2</sub>) retrievals in the stratospheric volcanic cloud from Sarychev Peak (Kurile Islands) in June 2009, through opportunistic deployment of a ground ...
S. A. Carn, T. M. Lopez
core   +2 more sources

The neogene-quaternary evolution of the karst landscape of the Veszprém plateau based on the study of Meggyespuszta paleodoline, Hungary [PDF]

open access: yes, 2015
The development and the geological activity of the Meggyespuszta paleodoline in Hungary were reconsidered in the light of new findings and review of complex stratigraphic and morphological results.
Bede-Fazekas, Ákos   +4 more
core   +2 more sources

Implementation and Utilisation of Community-based Mortality Surveillance: a case study from Chad [PDF]

open access: yes, 2012
Background Prospective surveillance is a recognised approach for measuring death rates in humanitarian emergencies. However, there is limited evidence on how such surveillance should optimally be implemented and on how data are actually used by agencies.
Bowden, Sarah   +3 more
core   +3 more sources

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