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Expanding Antarctic sea ice linked to natural variability（图）
Antarctic sea ice natural variability
2016/7/15
The recent trend of increasing Antarctic sea ice extent — seemingly at odds with climate model projections — can largely be explained by a natural climate fluctuation, according to a new study led by ...
Study Shows Large Variability in Abundance of Viruses that Infect Ocean Microorganisms
Large Variability Viruses Infect Ocean Microorganisms
2016/2/22
Collecting and re-examining more than 5,600 estimates of ocean microbial cell and virus populations recorded over the past 25 years, researchers have found that viral populations vary dramatically fro...
Marine reserves help preserve genetic diversity after impacts derived from climate variability: Lessons from the pink abalone in Baja California
Marine reserve Overfishing
2015/12/11
Genetic diversity is crucial for the adaptation of exploited species like the pink abalone
(Haliotis corrugata), faced with threats from climate change, overfishing and impacts
associated with aquac...
Computed Tomography of Macrostructure and Physical Property Variability of Seafloor Sediments
Macrostructure Physical Property Variability
2015/8/14
Models designed to simulate physical or mechanical phenomena associated with the seafloor often require a knowledge of or at least an ability to estimate, the physical property structure of the upper ...
The Argo Project: Global Ocean Observations for Understanding and Prediction of Climate Variability
Understanding and Prediction Climate Variability
2015/8/5
Oceanography is now engaged in the ambitious enterprise of designing and installing a global ocean observing system to provide unprecedented observation of seasonal to decadal variability (OCEANOBS99,...
Recent Advances and Future Visions:Temporal Variability of Optical and Bio-optical Properties of the Ocean
Recent Advances Future Visions Temporal Variability Optical and Bio-optical Properties the Ocean
2015/8/4
Ocean optics concerns studies of light and its propagation through the ocean, and bio-optics connotes biological effects on optical properties and vice versa. These two terms are so intertwined that t...
Impact of Climate Variability on the Recovery of Endangered North Atlantic Right Whales
Climate Variability Endangered North Atlantic Right Whales
2015/7/31
The demographic responses of long-lived endangered species to climate variability can be complex. Nonlinearities in physical and biological processes can obscure relationships between changes in clima...
Sea Surface Temperature and its Variability in the Indonesian Region
Sea Surface Temperature Variability Indonesian Region
2015/7/28
Lying at the confluence of the Eurasian Plate, the Indo-Australian Plate, and the Pacific Plate is the Indonesian archipelago. It is composed of more than 3,000 islands, covering a global surface area...
Indonesian Throughflow Transport Variability Estimated from Satellite Altimetry
Indonesian Throughflow Transport Variability Estimated Satellite Altimetry
2015/7/28
The relatively intense boundary currents of the western equatorial Pacific, as well as the western Pacific warm pool, have long been recognized as key components in the global climate system. More rec...
Effect of the 1997/98 El Nino on Chlorophyll a Variability Along the Southern Coasts of Java and Sumatra
the 1997/98 El Nino Chlorophyll a Variability Along Southern Coasts Java and Sumatra
2015/7/28
The 1997/1998 El Niño Southern Oscillation (ENSO) was detected through observation of satellite-derived ocean color data (expressed as chlorophyll a) in the Indonesian seas. In addition to ENSO, ...
The Indonesian seas contain evidence of enhanced vertical mixing. Coupled with the highly stratified tropical thermocline, this enhanced mixing implies large vertical fluxes of heat and buoyancy from ...
Rapid Variability in the Japan/East Sea: Basin Oscillations, Internal Tides, and Near-Inertial Oscillations
Basin Oscillations Internal Tides
2015/7/24
Many processes contribute to the variations of currents, sea surface height (SSH), and thermocline depth in marginal seas. Energetic examples range broadly over time scales from slow mesoscale and int...
What Have We Learned About Ocean Variability from Satellite Ocean Color Imagers?
Satellite Ocean Color Imagers Ocean Variability
2015/7/23
Almost 20 years ago, Oceanography published a short article entitled, "Satellite Ocean Color—Status Report" (Yoder et al., 1988). The article pointed out that the Coastal Zone Color Scanner (CZCS) was...
Climate-Associated Regime Shifts Drive Decadal-Scale Variability in Recovery of North Atlantic Right Whale Population
Climate-Associated Decadal-Scale Variability North Atlantic Right Whale Population
2015/7/20
Despite an elevated mortality rate from lethal interactions with humans, the North Atlantic right whale population has continued to grow during the first decade of the new millennium. This unexpected ...
Interannual and Subdecadal Variability in the Nutrient Geochemistry of the Cariaco Basin
Interannual and Subdecadal Variability Nutrient Geochemistry Cariaco Basin
2015/7/17
The CARIACO Ocean Time Series program has made monthly measurements of oxygen, nutrients, and carbon system parameters (∑CO2, alkalinity, pH) in the Cariaco Basin since 1996. At the same time, sedimen...