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"Don't give away that book!" so exclaimed my 12-year-old daughter after seeing The Deep: The Extraordinary Creatures of the Abyss sitting next to the desk at my home office. Amid books on ocean turbul...
Deep Ocean Carbonate Chemistry and Glacial-Interglacial Atmospheric CO2 Changes
Deep Ocean Carbonate Chemistry Glacial-Interglacial Atmospheric CO2
2015/7/17
Changes in deep ocean carbonate chemistry have profound implications for glacial-interglacial atmospheric CO2 changes. Here, we review deep ocean carbonate ion concentration ([CO32–]) changes based on...
Particle Flux in the Deep Sargasso Sea:The 35-Year Oceanic Flux Program Time Series
Particle Flux Deep Sargasso Sea 35-Year Oceanic Flux Program Time Series
2015/7/17
The Oceanic Flux Program (OFP) sediment trap time series, the longest running time series of its kind, has continuously measured particle fluxes in the deep Sargasso Sea since 1978. OFP results provid...
Multiplatform, Multidisciplinary Investigations of the Impacts of Modified Circumpolar Deep Water in the Ross Sea, Antarctica
Multiplatform Multidisciplinary Investigations
2015/7/17
In 2010–2011, three projects combined to characterize the temporal and spatial distributions of Modified Circumpolar Deep Water (MCDW) in the Ross Sea using icebreaker-based sampling, gliders, instrum...
Little is known of New Guinea’s deep benthic communities. In
fall 2010, the Muséum national d’Histoire naturelle, Institut de Recherche pour le
Développement, and University of Papua New ...
The densest waters in the world ocean are
formed on the continental shelf areas around
Antarctica by ice formation and by the loss
of heat and water to the air. The Weddell Sea
(e.g., gordon, ...
Advanced composites may borrow designs from deep-sea shrimp
Advanced composites designs deep-sea shrimp
2015/8/4
New research is revealing details about how the exoskeleton of a certain type of deep-sea shrimp allows the animal to survive scalding hot waters in hydrothermal vents thousands of feet under water.“A...
Recent Advances in Multichannel Seismic Imaging for Academic Research in Deep Oceanic Environments
Recent Advances Multichannel Seismic Imaging Deep Oceanic Environments
2015/7/14
Academic research using marine multichannel seismic (MCS) methods to investigate processes related to Earth's oceanic crust has made substantial advances in the last decade. These advances were made p...
Volcanic eruptions are important events in Earth's cycle of magma generation and crustal construction. Over durations of hours to years, eruptions produce new deposits of lava and/or fragmentary eject...
Measurements and Models of Heat Flux and Plumes from Hydrothermal Discharges Near the Deep Seafloor
Measurements and Models Heat Flux and Plumes Hydrothermal Discharges Deep Seafloor
2015/7/14
Deep-sea hydrothermal vents are conduits of heat and chemicals from the lithosphere to the hydrosphere. Their plumes rise hundreds of meters from the seafloor into the water column; during their ascen...
Chemoautotrophy at Deep-Sea Vents:Past,Present,and Future
Deep-Sea Vents Past Present Future
2015/7/14
Chemolithoautotrophic microorganisms are at the nexus of hydrothermal systems by effectively transferring the energy from the geothermal source to the higher trophic levels. While the validity of this...
A 180-Million-Year Record of Sea Level and Ice Volume Variations from Continental Margin and Deep-Sea Isotopic Records
180-Million-Year Record Sea Level and Ice Volume Variations Continental Margin Deep-Sea Isotopic Records
2015/7/9
The geologic record provides constraints on the rates, amplitudes, and mechanisms controlling globally averaged (eustatic) and relative (eustatic plus subsidence/uplift) changes of sea level on variou...
Intraplate Seamounts as a Window into Deep Earth Processes
Intraplate Seamounts Window Deep Earth Processes
2015/7/7
Seamounts are windows into the deep Earth that are helping to elucidate various deep Earth processes. For example, thermal and mechanical properties of oceanic lithosphere can be determined from the f...
The Geological History of Deep-Sea Volcanoes: Biosphere,Hydrosphere,and Lithosphere Interactions
Deep-Sea Volcanoes Biosphere Hydrosphere Lithosphere
2015/7/7
The geological evolution of seamounts has distinct influence on their interactions with the ocean, their hydrology, geochemical fluxes, biology, resources, and geohazards. There are six geological evo...
Motion,Commotion,and Biophysical Connections at Deep Ocean Seamounts
Motion Commotion Biophysical Connections Deep Ocean Seamounts
2015/7/7
Seamounts attract the attention of physical oceanographers for a variety of reasons: seamounts play a special role in ocean biology; they may be hydrothermally and magmatically active and thereby feed...