Results 61 to 70 of about 8,914 (241)

Triangulation scale error caused by the 1894 Shonai earthquake: a possible cause of erroneous interpretation of seismic potential along the Japan Trench

open access: yesEarth, Planets and Space, 2018
Horizontal crustal strain in the Tohoku area during the twentieth century based on triangulation showed N–S extension and E–W contraction was not significant.
Takeshi Sagiya   +2 more
doaj   +1 more source

DeepZoo: A cost‐effective and modular sampler for ecological studies in the deep ocean

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Understanding the structure and dynamics of deep‐ocean communities requires effective sampling of pelagic organisms in near‐bottom waters. These dispersive organisms contribute to biodiversity, connectivity and ecosystem recovery. Yet, current sampling methods remain constrained by size, cost, and depth, leaving key questions unanswered in ...
Johanna N. J. Weston   +7 more
wiley   +1 more source

Humidity dependence of AE activity in sheared quartz gouges and its implication for the micromechanics of friction

open access: yesEarth, Planets and Space
The micromechanics of friction has been investigated from the viewpoint of the healing of real contacts. In this study, the underlying processes of friction are discussed from the viewpoint of the contact junction deformation and failure by measuring the
Yasuo Yabe
doaj   +1 more source

Partnering for Health Workforce Development: A Case Study of Australian Volunteers International and the Solomon Islands Medical Internship Training Programme

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT This paper examines the Solomon Islands Graduate Intern Supervision and Support Project (SIGISSP) and its successor, the Solomon Islands Medical Partnership for Learning, Education and Research (SIMPLER), a decade‐long partnership between the Solomon Islands Ministry of Health and Medical Services, the National Referral Hospital and Australian
Sharon McLennan
wiley   +1 more source

Carbon Speciation and Solubility in Silicate Melts

open access: yesGeophysical Monograph Series, Page 179-194., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Natalia Solomatova   +2 more
wiley  

+3 more sources

Enhanced P-wave velocity imaging by marine airgun-source seismic surveys with distributed acoustic sensing

open access: yesScientific Reports
P-wave velocity (Vp) structures in marine areas have been estimated using marine airgun-source seismic surveys and refraction methods. The lateral resolution of Vp structures depends on the number of receivers and shots.
Shun Fukushima   +7 more
doaj   +1 more source

Response of Remote Tropical West Pacific Islands to Climate Variability: A Multiproxy Record From T‐Lake, Palau, Spanning the Early Holocene to Present

open access: yesArchaeometry, EarlyView.
ABSTRACT Lake sediments are natural archives of past environmental dynamics and how these systems have responded to past climate variability. Sediment geochemistry, governed by local geology and climate processes, is unique to each lake‐catchment and geochemical proxies must be validated for each study site.
Jalene Nalbant   +6 more
wiley   +1 more source

Initial atmospheric conditions control transport of volcanic volatiles, forcing and impacts [PDF]

open access: yesAtmospheric Chemistry and Physics
Volcanic eruptions impact the climate and environment. The volcanic forcing is determined by eruption source parameters, including the mass and composition of volcanic volatiles, eruption season, eruption latitude, and injection altitude.
Z. Zhuo   +3 more
doaj   +1 more source

Bilateral Supracondylar Process in a Subadult in the Late Antique Age: A Case Report

open access: yesArchaeometry, EarlyView.
ABSTRACT During the excavation procedures for the railway trait Napoli‐Cancello, in the city of Afragola (Naples), several burials dating back to the Late Antique Age were found. One of them was an amphora burial (enchytrismòs) and contained the skeletal remains of a subadult individual affected by bilateral supracondylar process. Supracondylar process
Barbara Albanese   +3 more
wiley   +1 more source

Seismic imaging of slab metamorphism and genesis of intermediate-depth intraslab earthquakes

open access: yesProgress in Earth and Planetary Science, 2017
We review studies of intermediate-depth seismicity and seismic imaging of the interior of subducting slabs in relation to slab metamorphism and their implications for the genesis of intermediate-depth earthquakes.
Akira Hasegawa, Junichi Nakajima
doaj   +1 more source

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