Results 61 to 70 of about 54,725 (346)

Crustal thicknesses and Poisson's ratios beneath the Chuxiong-Simao Basin in the Southeast Margin of the Tibetan Plateau

open access: yesEarth and Planetary Physics, 2019
In the Southeast Margin of the Tibetan Plateau, low-velocity sedimentary layers that would significantly affect the accuracy of the H-κ stacking of receiver functions are widely distributed.
ZiQi Zhang, Yuan Gao
doaj   +1 more source

Glacial cycles drive variations in the production of oceanic crust

open access: yes, 2014
Glacial cycles redistribute water between oceans and continents causing pressure changes in the upper mantle, with consequences for melting of Earth's interior.
Crowley, John W.   +4 more
core   +1 more source

Coupling SPH and thermochemical models of planets: Methodology and example of a Mars-sized body [PDF]

open access: yes, 2017
Giant impacts have been suggested to explain various characteristics of terrestrial planets and their moons. However, so far in most models only the immediate effects of the collisions have been considered, while the long-term interior evolution of the ...
Asphaug, Erik I.   +4 more
core   +2 more sources

Sea Urchin‐Inspired Immuno‐Instructive Ionic Flow Drives MSCs‐Macrophage Communication to Promote Bone Regeneration

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Bone tissue regeneration is a complex physiological process dependent on the spatiotemporal coordination of immune cells and stem cells. Conventional research primarily elucidates the mechanism through which materials facilitate bone formation by initially modulating macrophages and subsequently encouraging the osteogenic differentiation of ...
Yang Lu   +11 more
wiley   +1 more source

Isolated Crustal Partial Melting in the Southern Tibetan Plateau From H‐κ‐c Method

open access: yesGeophysical Research Letters, 2023
The crustal thickness and average Vp/Vs ratio are basic parameters to understand the current state and the tectonic processes in the Tibetan Plateau (TP).
Junyi Gong, Jiangtao Li, Mengkui Li
doaj   +1 more source

Anomalous surface waves from Lop Nor nuclear explosions: Observations and numerical modeling [PDF]

open access: yes, 1998
Surface waves from the Chinese test site of Lop Nor are analyzed using long-period and broadband stations located at regional and teleseismic distances and at different azimuths. For most azimuths, strong Love waves between 0.02 and 0.045 Hz are observed
Avouac, Jean-Philippe   +2 more
core   +1 more source

Reactive Laser Additive Manufacturing of Hierarchically Structured Aerogels

open access: yesAdvanced Materials, EarlyView.
Reactive laser additive manufacturing transforms printing into a chemically active synthesis step. Salt‐enabled transient reaction environments drive in situ formation of hierarchically structured graphitic aerogels with microtubular and nanoscale features in seconds.
Shuichiro Hayashi   +6 more
wiley   +1 more source

Enigmatic Mid‐Proterozoic Orogens: Hot, Thin, and Low

open access: yesGeophysical Research Letters, 2021
Since the Archean, secular change in orogenic style is demonstrated through evolution of metamorphic conditions and geochemical proxies. Linked to orogenic style is the amount of crustal thickening and elevation, whereas orogenic vigor is related to the ...
Christopher J. Spencer   +2 more
doaj   +1 more source

Gravity inversion constrained by OBS receiver function reveals crustal structure in Ryukyu Trench

open access: yesFrontiers in Earth Science, 2023
The Ryukyu Trench is located in the northern Philippine Sea. The subduction of the Philippine Sea Plate to the Eurasia Plate along the Ryukyu Trench in the NNW direction leads to extremely complex tectonic processes such as subduction, collision ...
Tingwei Yang   +16 more
doaj   +1 more source

3-D multiobservable probabilistic inversion for the compositional and thermal structure of the lithosphere and upper mantle: III. Thermochemical tomography in the Western-Central U.S. [PDF]

open access: yes, 2016
Acknowledgments We are indebted to F. Darbyshire and J. von Hunen for useful comments on earlier versions of this work. This manuscript benefited from thorough and constructive reviews by W. Levandowski and an anonymous reviewer.
Aoki K.   +10 more
core   +2 more sources

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