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Dynamics of a passive spreading center
Journal of Geophysical Research, 1976At a passive spreading center the motion of the fluid rising in the conduit between diverging lithosphere plates is generated by the motion and weight of the plates. Combined gravity and viscous forces exerted by the rising material on the overhanging conduit walls deform the adjacent lithosphere to produce sea floor topography.
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Spreading a Patient-Centered Medical Home Redesign
Journal of Ambulatory Care Management, 2012Health care leaders and policymakers are turning to the patient-centered medical home (PCMH) model to contain costs, improve the quality of care, and create a more positive primary care work environment. We describe how Group Health, an integrated delivery system, developed and implemented a PCMH intervention that included standardized structural and ...
Clarissa, Hsu +8 more
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Spreading center dynamics and melt migration
Reviews of Geophysics, 1995Melting of upwelling mantle beneath spreading centers generates the basaltic crust that covers a large fraction of the Earth's surface. Crustal emplacement of mantle melt and faulting associated with lithosphere extension in a narrow, few kilometer wide region along the axis of spreading centers largely defines the structural and morphological fabric ...
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Evidence of Local Migration of a Spreading Center
Geology, 1975Patterns of magnetic anomalies associated with sea-floor spreading are not precisely parallel but undulate slightly with reference to each other. This produces deviations from ideal two-dimensionality. Such undulating patterns are well displayed in a region southwest of the Blanco fracture zone where coherent spreading-velocity anomalies show ...
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Spreading center terms and concepts
Geology, 1976Bruce P. Luyendyk, Ken C. Macdonald
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Global Trends of Axial Relief and Faulting at Plate Spreading Centers Imply Discrete Magmatic Events
Journal of Geophysical Research: Solid Earth, 2020Zhonglan Liu, W Roger Buck
exaly

