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Researchers track nutrient transport in the Gulf of Mexico（图）
nutrient transport Gulf Mexico
2020/9/18
The Gulf of Mexico receives considerable levels of nutrients from the rivers that empty into it, especially the Mississippi River, causing the Gulf's northern waters to become overly enriched and more...
Development of a Dynamic Biogeographic Information System for the Gulf of Maine
Dynamic Biogeographic Information System Gulf of Maine
2015/8/5
Central to the development of an inventory of marine life and improved conceptual understanding of the mechanisms that dynamically shape species distribution patterns needed for renewable resource man...
Twelfth Annual Roger Revelle Commemorative Lecture:Troubled Waters of the Gulf of Mexico
Twelfth Annual Roger Revelle Commemorative Lecture Troubled Waters Gulf of Mexico
2015/7/9
The gusher has ended, but before it did, an estimated 206 million gallons of crude oil and methane gas escaped from the Macondo well in lease block Mississippi Canyon 252. We know it better as the BP ...
Analysis of Deepwater Shipwrecks in the Gulf of Mexico:Artificial Reef Effect of Six World War II Shipwrecks
Deepwater Shipwrecks the Gulf of Mexico Artificial Reef Six World War II Shipwrecks
2015/7/3
In 2004, researchers from across North America came together to investigate six World War II-era shipwrecks discovered in the Gulf of Mexico. The science team included marine archaeologists, microbiol...
Revealing organic carbon sources fueling a coral reef food web in the Gulf of Mexico using stable isotopes and fatty acids
Revealing organic carbon sources coral reef food web Gulf of Mexico stable isotopes fatty acids
2014/4/2
Carbon and nitrogen stable isotopes and fatty acids (FAs) revealed primary producer organic carbon sources that fuel a coral reef food web with river influence. A stable isotope mixing model was used ...
Role of oxidative stress in seasonal and daily vertical migration of three krill species in the Gulf of California
Role of oxidative stress seasonal
2014/4/17
Vertical distribution and abundance of three numerically dominant krill species (Nyctiphanes simplex,
Nematoscelis difficilis, and Euphausia eximia) were surveyed in the Gulf of California to underst...
Marine Scientists Warn of "Moderately Large" Potential for Spring, Summer Red Tide Outbreak in Gulf of Maine（图）
Moderately Large Gulf of Maine Spring Summer
2009/4/30
The potential for an outbreak of the phenomenon called "red tide" is expected to be moderately large this spring and summer in the Gulf of Maine, according to researchers at the Woods Hole Oceanograph...
Microzooplankton grazing in the coastal Gulf of Alaska: Variations in top-down control of phytoplankton
Microzooplankton grazing coastal Gulf of Alaska Variations top-down contro phytoplankton
2014/4/22
Microzooplankton grazing rates on three phytoplankton size fractions (<5, 5-20, and >20 μm) were measured during spring and summer 2001 in the northern coastal Gulf of Alaska (CGOA). To a first approx...
How climate controls the flux of nitrogen by the Mississippi River and the development of hypoxia in the Gulf of Mexico
climate flux of nitrogen Mississippi River development of hypoxia Gulf of Mexico
2014/4/23
The intensification of agriculture in the central U.S. is commonly cited as the primary cause of the increase in nitrogen (N) flux by the Mississippi River since the 1950s and the development of seaso...
Phosphorus availability, phytoplankton community dynamics, and taxon-specific phosphorus status in the Gulf of Aqaba, Red Sea
Phosphorus availability, phytoplankton community dynamics, and taxon-specific phosphorus status in the Gulf of Aqaba, Red Sea
2014/4/23
The relationships among phytoplankton taxon-specific phosphorus-status, phytoplankton community composition, and nutrient levels were assessed over three seasons in the Gulf of Aqaba, Red Sea. During ...
Nitrogen fixation and release of fixed nitrogen by Trichodesmium spp. in the Gulf of Mexico
Nitrogen fixation release fixed nitrogen Trichodesmium spp. Gulf of Mexico
2014/5/4
During a 3-yr study in the Gulf of Mexico, we measured dinitrogen (N2) fixation and nitrogen (N) release by Trichodesmium and compared these rates with water column N demand and the estimated N necess...
Toxic Alexandrium blooms in the western Gulf of Maine: The plume advection hypothesis revisited
Toxic Alexandrium blooms western Gulf of Maine plume advection hypothesis revisited
2014/5/8
The plume advection hypothesis links blooms of the toxic dinoflagellate Alexandrium fundyense in the western Gulf of Maine (GOM) to a buoyant plume derived from river outflows. This hypothesis was exa...
Dynamics of community structure and phosphate status of picocyanobacterial populations in the Gulf of Aqaba, Red Sea
community structure phosphate status picocyanobacteria populations Gulf of Aqaba Red Sea
2014/5/8
We monitored the genetic diversity and phosphate (P) status of Prochlorococcus and Synechococcus populations during an annual cycle (1999-2000) in the Gulf of Aqaba, Red Sea, using DNA probes and anti...
Effect of seasonal sediment storage in the lower Mississippi River on the flux of reactive particulate phosphorus to the Gulf of Mexico
seasonal sediment storage lower Mississippi River reactive particulate phosphorus Gulf of Mexico
2014/5/19
The annual surface water flux of total reactive (i.e., potentially bioavailable) particulate P from the Mississippi River was estimated by measuring the reactive (including labile, iron, organic, and ...
Identification and enumeration of bacteria assimilating dimethylsulfoniopropionate (DMSP) in the North Atlantic and Gulf of Mexico
Identification and enumeration bacteria assimilating dimethylsulfoniopropionate North Atlantic Gulf of Mexico
2014/5/14
The algal-derived compound dimethylsulfoniopropionate (DMSP), which is the precursor of the climatically active gas dimethylsulfide, is potentially an important source of carbon and sulfur to marine b...