Results 11 to 20 of about 3,029 (140)
Sulfide geochronology along the Endeavour Segment of the Juan de Fuca Ridge [PDF]
Geochemistry, Geophysics, Geosystems, 2013 Forty‐nine hydrothermal sulfide‐sulfate rock samples from the Endeavour Segment of the Juan de Fuca Ridge, northeastern Pacific Ocean, were dated by measuring the decay of 226Ra (half‐life of 1600 years) in hydrothermal barite to provide a history of hydrothermal venting at the site over the past 6000 years.
Jamieson, John W. +7 more
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A seismic swarm and regional hydrothermal and hydrologic perturbations: The northern Endeavour segment, February 2005 [PDF]
Geochemistry, Geophysics, Geosystems, 2010 The February 2005 swarm at the overlapping spreading center (OSC) on the northern end of the Endeavour segment is the first swarm on the Juan de Fuca Ridge recorded on a local seafloor seismic network. The swarm included several larger earthquakes and caused triggered seismicity and a hydrothermal response in the Endeavour vent fields as well as ...
Emilie E. E. Hooft +11 more
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Geochemistry, Geophysics, Geosystems, 2007 Detailed characterization of the Mothra Hydrothermal Field, the most southern and spatially extensive field on the Endeavour Segment of the Juan de Fuca Ridge, provides new insights into its geologic and hydrothermal development. Meter‐scale bathymetry, side‐scan sonar imagery, and direct dive observations show that Mothra is composed of six actively ...
Deborah A. Glickson +2 more
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LOCALIZED SEGMENT BASED PROCESSING FOR AUTOMATIC BUILDING EXTRACTION FROM LiDAR DATA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 The current methods of object segmentation and extraction and classification of aerial LiDAR data is manual and tedious task. This work proposes a technique for object segmentation out of LiDAR data.
G. Parida, K. S. Rajan
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Informatics in Medicine Unlocked, 2021 Skin is by far the largest organ in the mammalian body. It has a complex structure of multiple layers consisting of various distinguishable cells and other features.
Saif Hussein, PhD
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A hydrographic transient above the Salty Dawg hydrothermal field, Endeavour segment, Juan de Fuca Ridge [PDF]
Geochemistry, Geophysics, Geosystems, 2010 During systematic repeat hydrography cruises to the Endeavour segment of the Juan de Fuca Ridge in the summers of 2004, 2005, and 2006, we encountered a transient increase in the water column heat content above the Salty Dawg hydrothermal field. First observed in July 2005 and mapped in greater detail in August 2005, this feature was not a typical ...
J. P. Kellogg, R. E. McDuff
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Surficial permeability of the axial valley seafloor: Endeavour Segment, Juan de Fuca Ridge
Geochemistry, Geophysics, Geosystems, 2013 Hydrothermal systems at mid‐ocean spreading centers play a fundamental role in Earth's geothermal budget. One underexamined facet of marine hydrothermal systems is the role that permeability of the uppermost seafloor veneer plays in the distribution of hydrothermal fluid.
Casey K. Hearn +2 more
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Key Issues in Healthcare Data Integrity: Analysis and Recommendations
IEEE Access, 2020 Managing data integrity is a challenging task for any expert or a researcher. This study attempts to collate a Systematic Literature Review of the research efforts done in the domain of healthcare data integrity.
Abhishek Kumar Pandey +6 more
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Activity and abundance of denitrifying bacteria in the subsurface biosphere of diffuse hydrothermal vents of the Juan de Fuca Ridge [PDF]
Biogeosciences, 2012 Little is known about fixed nitrogen (N) transformation and elimination at diffuse hydrothermal vents where anoxic fluids are mixed with oxygenated crustal seawater prior to discharge.
A. Bourbonnais +10 more
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Nuevo mundo - Mundos Nuevos, 2013 Among the organizations that took part in the defence of the Western bloc during the Cold War, the Congress for Cultural Freedom stands out through its large and relevant action.
Marta Ruiz Galbete
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