Results 11 to 20 of about 1,729,274 (201)

Are oil spills enhancing outbreaks of red tides in the Chinese coastal waters from 1973 to 2017?

open access: yesEnvironmental science and pollution research international, 2021
Between 1973 and 2017, evidences of red tide outbreaks and oil spill accidents in the Chinese coastal waters were collected. Statistical analysis and multiple regression models were used to determine the relationship between the red tide and the oil ...
Xin Liu   +3 more
semanticscholar   +1 more source

MODIS-derived green Noctiluca blooms in the upper Gulf of Thailand: Algorithm development and seasonal variation mapping

open access: yesFrontiers in Marine Science, 2023
In recent decades, red tides of non-toxic harmful algal blooms have frequently occurred in monsoon-influenced tropical areas, particularly the green form of Noctiluca scintillans (hereafter green Noctiluca). However, our understanding of the mechanism of
Jutarak Luang-on   +12 more
doaj   +1 more source

Derivation of Red Tide Index and Density Using Geostationary Ocean Color Imager (GOCI) Data

open access: yesRemote Sensing, 2021
Red tide causes significant damage to marine resources such as aquaculture and fisheries in coastal regions. Such red tide events occur globally, across latitudes and ocean ecoregions.
Min-Sun Lee   +2 more
doaj   +1 more source

How Red Tides Impact Manatees

open access: yesEDIS, 2019
One of Florida's keystone species, manatees help to maintain healthy coastal and riverine ecosystems and are economically important for many coastal communities.
Brittany Hall-Scharf, Armando J. Ubeda
doaj   +5 more sources

Red Tide Detection Method for HY−1D Coastal Zone Imager Based on U−Net Convolutional Neural Network

open access: yesRemote Sensing, 2021
Existing red tide detection methods have mainly been developed for ocean color satellite data with low spatial resolution and high spectral resolution.
Xin Zhao   +6 more
doaj   +1 more source

Variability and energy budget of the baroclinic tides in the Arabian Sea

open access: yesFrontiers in Marine Science, 2023
A 3D high-resolution general ocean circulation model was implemented and validated to study the characteristics and seasonal variability of the internal tides in the Arabian Sea (AS).
Jingyi Ma   +4 more
doaj   +1 more source

Inflating and Deflating Hot Jupiters: Coupled Tidal and Thermal Evolution of Known Transiting Planets [PDF]

open access: yes, 2009
We examine the radius evolution of close-in giant planets with a planet evolution model that couples the orbital-tidal and thermal evolution. For 45 transiting systems, we compute a large grid of cooling/contraction paths forward in time, starting from a
Fortney, J. J., Jackson, B., Miller, N.
core   +1 more source

Public Costs of Florida Red Tides, 2007

open access: yesEDIS, 2008
FE711, a 4-page executive summary by Kimberly L. Morgan, Sherry L. Larkin, and Charles M. Adams, summarizes Public Costs of Florida Red Tides: A Survey of Coastal Managers, a study which attempted to quantify public expenditures and procedures resulting ...
Kimberly L. Morgan   +2 more
doaj   +5 more sources

ADVANCED SURFACE-REFLECTED RADIANCE CORRECTION FOR AIRBORNE HYPERSPECTRAL IMAGERY IN COASTAL RED TIDE DETECTION [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021
Red tides are among the most common coastal hazards, causing serious damage to the coastal environment. Many satellite sensors can detect red tide blooms, but are limited in their detection of the exact area of the bloom and biological abundance in terms
J.-E. Min   +3 more
doaj   +1 more source

Variability and Community Composition of Marine Unicellular Eukaryote Assemblages in a Eutrophic Mediterranean Urban Coastal Area with Marked Plankton Blooms and Red Tides

open access: yesDiversity, 2020
The Thessaloniki Bay is a eutrophic coastal area which has been characterized in recent years by frequent and intense phytoplankton blooms and red tides. The aim of the study was to investigate the underexplored diversity of marine unicellular eukaryotes
Savvas Genitsaris   +4 more
doaj   +1 more source

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