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PARAMETERS COMPARSION OF LEADS DETECTION IN ARCTIC SEA ICE USING CRYOSAT-2 WAVEFORM DATA
Arctic, Sea ice, Lead, Satellite altimetry
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2018/5/14
Leads are only a small part of the polar sea ice structure, but they play a dominant role on the turbulence exchange between the ocean and the atmosphere, they are also important factors about sea ice...
Detection of Floating Oil Anomalies from the Deepwater Horizon Oil Spill with Synthetic Aperture Radar
Floating Oil Anomalies Deepwater Horizon Oil Spill Synthetic Aperture Radar
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2015/7/16
Detection of oil floating on the ocean surface, and particularly thick layers of it, is crucial for emergency response to oil spills. While detection of oil on the ocean surface is possible under mode...
Hydrothermal Discharge During Submarine Eruptions:The Importance of Detection,Response,and New Technology
Hydrothermal Discharge Submarine Eruptions Detection Response New Technology
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2015/7/14
Submarine volcanic eruptions and intrusions construct new oceanic crust and build long chains of volcanic islands and vast submarine plateaus. Magmatic events are a primary agent for the transfer of h...
Remote Detection of Marine Microbes,Small Invertebrates,Harmful Algae,and Biotoxins using the Environmental Sample Processor (ESP)
Marine Microbes Small Invertebrates Harmful Algae Biotoxins using the Environmental Sample Processor
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2015/7/3
The advent of ocean observatories is creating unique opportunities for deploying novel sensor systems. We are exploring that potential through the development and application of the Environmental Samp...
Quantitative risk assessment & leak detection criteria for a subsea oil export pipeline
QRA risk LDC PARLOC database pipeline
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2011/9/13
A quantitative risk assessment (QRA) based on leak detection criteria (LDC) for the design of a proposed subsea oil export pipeline is presented in this paper. The objective of this QRA/LDC study was ...
On the Detection of “Inertial” Waves with Pycnocline Followers
“Inertial” Waves Pycnocline Followers
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2009/3/9
The vertical displacements associated with oscillations near the local inertial frequency f, in a stratified ocean, are found to be significant, even very close to f. For a frequency, ω=(1+)f, the rat...
On the Detection of Continental Shelf Waves
Continental Shelf Waves kinetic energy
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2009/2/7
Given equal amounts of kinetic energy near the coast, different shelf wave modes (at the same frequency) have different magnitudes of sea-level oscillations—the magnitudes decrease with increasing mod...
Detection of Breaking Events in a Wind-Generated Wave Field
Wind-Generated Wave Field fetch-limited wave field wave breaking
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2009/1/21
Measurements were made of the surface elevation of a fetch-limited wave field (fetch 7 km, wind speed about 6 m s−1). Good high-frequency response was attained by the use of a very thin, bare wi...
Detection, Structure, and Origin of Extreme Anomalies in a Western Atlantic Oceanographic Section
Extreme Anomalie Ten anomalous water parcels Western Atlantic Oceanographic Section
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2009/1/10
Ten anomalous water parcels were detected in the water column of a western Atlantic oceanographic section (0–5550 m; 70°W; 23–33°N). The parcels had extreme properties lying either two standard deviat...
Acoustic Detection of Greenhouse-induced Climate Changes in the Presence of Slow Fluctuations of the Thermohaline Circulation
El Niñ o-Southern Oscillation Acoustic Detection Greenhouse-induced Climate Thermohaline Circulation
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2008/12/18
Munk and Forbes have proposed to detect greenhouse gas-induced climate changes in the World Ocean with an array of long-range acoustic transmissions from Heard Island in the southern Indian Ocean. We ...
Detection and partial characterization of dissolved glycoproteins in oceanic waters
Detection and partial characterization dissolved glycoproteins oceanic waters
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2014/5/20
The widespread occurrence of dissolved proteins as well as porin proteins was confirmed in water columns at five stations located in the North Pacific, the northern North Pacific, and the Bering Sea, ...
Airborne hyperspectral detection of microbial mat pigmentation in Rangiroa atoll (French Polynesia)
Airborne hyperspectral detection of microbial mat pigmentation in Rangiroa atoll (French Polynesia)
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2014/5/19
The pigmentation of a cyanobacterial mat located in Rangiroa atoll (French Polynesia) was characterized using low-altitude (500 m) Compact Airborne Spectrometer Imager hyperspectral measurements. Peak...