Results 1 to 10 of about 321,510 (294)

Red Tide Detection Method Based on Improved U-Net Model-Taking GOCI Data in East China Sea as an Example [PDF]

open access: yesSensors, 2023
In the coastal areas of China, the eutrophication of seawater leads to the continuous occurrence of red tide, which has caused great damage to Marine fisheries and aquatic resources.
Yanling Han   +9 more
doaj   +2 more sources

When the Red Tide Rolls In: A Red Tide Associated Angioedema Case Report [PDF]

open access: yesClinical Practice and Cases in Emergency Medicine, 2021
Introduction: Histamine-mediated angioedema is a potentially life-threatening reaction following exposures that incite mast cell activation. In Florida, red tides are a frequent phenomenon caused by overgrowth of the harmful algae species Karenia brevis, which contain environmentally detrimental brevetoxins.
Rabinowitz, Sarah, Solano, Joshua J.
openaire   +6 more sources

Evaluating red tide effects on the West Florida Shelf using a spatiotemporal ecosystem modeling framework [PDF]

open access: yesScientific Reports, 2023
The West Florida Shelf (WFS), located in the eastern Gulf of Mexico, fosters high species richness and supports highly valuable fisheries. However, red tide events occur regularly that can impact fisheries resources as well as ecosystem state ...
Daniel Vilas   +5 more
doaj   +2 more sources

High Spatial-Resolution Red Tide Detection in the Southern Coast of Korea Using U-Net from PlanetScope Imagery [PDF]

open access: yesSensors, 2021
Red tides caused by Margalefidinium polykrikoides occur continuously along the southern coast of Korea, where there are many aquaculture cages, and therefore, prompt monitoring of bloom water is required to prevent considerable damage.
Jisun Shin   +4 more
doaj   +2 more sources

Risk in daily newspaper coverage of red tide blooms in Southwest Florida. [PDF]

open access: yesAppl Environ Educ Commun, 2015
This is the author accepted manuscript. The final version is available from the publisher via the DOI in this record.This study investigated newspaper coverage of Florida red tide blooms in four metropolitan areas of Southwest Florida during a 25-year ...
Li Z   +5 more
europepmc   +2 more sources

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   +3 more sources

Red Tide Detection Method Based on a Time Series Fusion Network Model: A Case Study of GOCI Data in the East China Sea [PDF]

open access: yesSensors
In China’s coastal regions, severe seawater eutrophication has led to frequent occurrences of red tides, causing significant damage to marine fisheries and aquatic resources.
Tianhong Ding   +5 more
doaj   +2 more sources

Research on the early warning indicator system for red tide disasters in the nearshore sea area in Qinhuangdao [PDF]

open access: yesScientific Reports
In order to construct an early warning indicator system for red tide disasters in the nearshore sea area of Haigang District in Qinhuangdao, this study analyzes data collected from online buoy monitoring from April to October 2024, including temperature,
Liu Yu   +6 more
doaj   +2 more sources

The art of red tide science [PDF]

open access: yesHarmful Algae, 2012
Over the years, numerous outreach strategies by the science community, such as FAQ cards and website information, have been used to explain blooms of the toxic dinoflagellate, Karenia brevis that occur annually off the west coast of Florida to the impacted communities. Many state and federal agencies have turned to funded research groups for assistance
Emily R, Hall   +5 more
openaire   +3 more sources

Bioavailability of Organic Phosphorus Compounds to the Harmful Dinoflagellate Karenia mikimotoi

open access: yesMicroorganisms, 2021
Karenia mikimotoi is one of the most well-known harmful bloom species in temperate coastal waters. The present study investigated the characteristics of alkaline phosphatase (APase) and phosphodiesterase (PDEase) activities in hydrolysis of two ...
Kaixuan Huang   +6 more
doaj   +1 more source

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