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Researchers explore potential for kelp to relieve ocean acidification（图）
explore potential kelp to relieve ocean acidification
2020/12/11
Ethereal, swaying pillars of kelp along California's coasts grow up through the water, to form a dense surface canopy of thick fronds that provide homes for numerous marine creatures.Scientists have s...
Study demonstrates strong potential of seagrass to curb erosion（图）
strong potential seagrass curb erosion
2019/10/30
Most people's experience with seagrass, if any, amounts to little more than a tickle on their ankles while wading in shallow coastal waters. But it turns out that these ubiquitous plants, varieties of...
UGA study finds Saharan dust affects marine bacteria,potential pathogen Vibrio
UGA study Saharan dust marine bacteria pathogen Vibrio
2016/5/19
Iron, a critical element for living organisms, can be hard to hard to come by in open marine waters-except each summer, when atmospherically transported dust from north Africa's Sahara Desert provides...
Continental-Margin Seismic Stratigraphy: Assessing the Preservation Potential of Heterogeneous Geologic Processes Operating on Continental Shelves and Slopes
Continental-Margin Seismic Stratigraphy Preservation Potential
2015/8/13
The STRATAFORM research program (Nittrouer and Kravitz, 1995) consists of three interrelated areas of multidisciplinary research (Nittrouer and Kravitz, 1996, this issue). The "stratigraphic sequences...
A Perfect Storm:Formation and Potential for Preservation of Storm Beds on the Continental Shelf
Perfect Storm Formation and Potential Storm Beds Continental Shelf
2015/8/5
Consider a coastal storm that mobilizes and transports enough sediment on the continental shelf to produce a distinctive deposit in the seabed that escapes significant reworking before it is buried by...
Legacy of the US GLOBEC Program: Current and Potential Contributions to Marine Ecosystem-Based Management
Marine biological resource management ecosystem climate environment dynamics
2015/7/16
Management of living marine resources is undergoing a profound transition toward a more holistic, ecosystem-based paradigm. The interplay of climate and environmental forcing, ecosystem structure and ...
On the Potential for Bioenergy and Biofuels from Hydrothermal Vent Microbes
Bioenergy Biofuels Hydrothermal Vent Microbes
2015/7/14
The discovery of deep-sea hydrothermal vents caused scientists to reconsider their notions about life in the deep sea. In these seemingly inhospitable environments, free-living microbes, as well as mi...
Advances in Conservation Oceanography: New Tagging and Tracking Technologies and Their Potential for Transforming the Science Underlying Fisheries Management
Conservation Oceanography New Tagging
2015/7/3
Overexploitation of living resources and climate change are among the most obvious global-scale impacts of human society on marine ecosystems. In an age of such large-scale anthropogenic impacts, mari...
Increased cellular brevetoxins in the red tide dinoflagellate Karenia brevis under CO2 limitation of growth rate: Evolutionary implications and potential effects on bloom toxicity
Increased cellular brevetoxins Karenia brevis
2014/4/2
Karenia brevis blooms impair human health, marine ecosystems, and coastal economies in the Gulf of Mexico
via their production of carbon-based neurotoxins (brevetoxins), which contain no nitrogen (N)...
Effects of environmental factors on dimethylated sulfur compounds and their potential role in the antioxidant system of the coral holobiont
Effects of environmental factors dimethylated sulfur compounds their potential role antioxidant system coral holobiont
2014/4/2
Biogenic dimethylsulfide (DMS) and its main precursors, dimethylsulfoniopropionate (DMSP) and dimethylsulfoxide (DMSO), are potential scavengers of reactive oxygen species in marine algae, and these d...
Ocean Renewable Energy's Potential Role in Supplying Future Electrical Energy Needs
Environmental problems the human the earth's resources climate change conventional energy diversity energy atmospheric carbon emissions the ocean
2015/7/7
The world is facing enormous environmental issues as human consumption has begun to stress Earth's resources, and thus, our ability to sustain our existence in the way we are accustomed. In parallel w...
Metagenomic potential of microbial assemblages in the surface waters of the central Pacific Ocean tracks variability in oceanic habitat
Metagenomic potential microbial assemblages the surface waters the central Pacific Ocean tracks variability oceanic habitat
2014/4/17
Oceanic habitats may select for different organisms, thereby tuning genomic capabilities to local environmental conditions. To understand the relationship between microbial assemblage composition, fun...
Potential carbon fixation via methane oxidation in well-oxygenated riverbed gravels
via methane oxidation well-oxygenated riverbed gravels
2014/4/16
Due to a combination of local methanogenesis and high background concentrations in the groundwater, water
in the River Lambourn is 51 times supersaturated with methane (162 nmol CH4 L21
). Pore-wate...
Production, dissolution, accumulation, and potential export of biogenic silica in a Sargasso Sea mode-water eddy
Production dissolution accumulation
2014/4/16
Rates of biogenic silica (bSiO2) production, dissolution, accumulation, and potential bSiO2 export were
determined in a Sargasso Sea mode-water eddy (MWE) during two occupations in April 2007. Standi...
Ocean Acidification's Potential to Alter Global Marine Ecosystem Services
Acidification of the oceans the oceans carbonate minerals sea creatures calcification Marine ecosystems
2015/7/6
Ocean acidification lowers the oceanic saturation states of carbonate minerals and decreases the calcification rates of some marine organisms that provide a range of ecosystem services such as wild fi...