Algicidal activities of secondary metabolites of marine macroalgal-derived endophytic fungi
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Oceanology and Limnology"
DOI: 10.1007/s00343-019-7393-9
Abstract: Red tide occurrs frequently and causes significant damage to the environment and human health. As a result, development of new efficient and environment friendly red-tide microalgae inhibitors has gained increasing attention in recent times. Algicolous… read more here.
Keywords: red tide; marine macroalgal; macroalgal derived; endophytic fungi ... See more keywords
Several natural products isolated from a red alga Gracilaria lemaneiformis and its evaluation of antialgal activity against six common red tide microalgae
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-020-11755-3
Abstract: The ethanol extracts of Gracilaria lemaneiformis that have inhibitory effects on Karenia mikimotoi and Skeletonema costatum were separated by liquid-liquid extraction using different polar solvents into five fractions with antialgal activities (petroleum ether, chloroform, ethyl… read more here.
Keywords: red tide; natural products; gracilaria lemaneiformis; antialgal activities ... See more keywords
Remote quantification of Cochlodinium polykrikoides blooms occurring in the East Sea using geostationary ocean color imager (GOCI).
Sign Up to like & getrecommendations! Published in 2018 at "Harmful algae"
DOI: 10.1016/j.hal.2018.02.006
Abstract: Accurate and timely quantification of widespread harmful algal bloom (HAB) distribution is crucial to respond to the natural disaster, minimize the damage, and assess the environmental impact of the event. Although various remote sensing-based quantification… read more here.
Keywords: red tide; color imager; geostationary ocean; quantification ... See more keywords
Red tide at morning, tourists take warning? County-level economic effects of HABS on tourism dependent sectors.
Sign Up to like & getrecommendations! Published in 2019 at "Harmful algae"
DOI: 10.1016/j.hal.2019.101689
Abstract: A tourism dependent state such as Florida relies on its environment and climate to attract visitors and generate revenue. HABs can certainly have an impact on the coastal waters of the Gulf, but does this… read more here.
Keywords: red tide; county; tide morning; effects habs ... See more keywords
Red tide detection using deep learning and high-spatial resolution optical satellite imagery
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Remote Sensing"
DOI: 10.1080/01431161.2019.1706011
Abstract: ABSTRACT Red tide is one of the most devastating phenomena that have impacted coastal environments and fishery on a local scale in the worldwide seas. Satellite imagery can provide a synoptic view of the red… read more here.
Keywords: red tide; red tides; deep learning; tide ... See more keywords
PIRT: A Physics-Informed Red Tide Deep Learning Forecast Model Considering Causal-Inferred Predictors Selection
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2023.3250642
Abstract: In this letter, a Physics-Informed Red Tide (PIRT) forecast model considering causal-inferred predictors selection is proposed. Specifically, the directed acyclic graph-graph neural network (DAG-GNN) method is first applied to quantify the causality among multiple ocean-atmosphere-biology… read more here.
Keywords: informed red; physics; pirt; red tide ... See more keywords
Detection of Red Tide Over Sea Surface Using GNSS-R Spaceborne Observations
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3144289
Abstract: Due to the continuous intensification of human activities in the ocean, the frequent outbreaks of red tide have caused great harm to the marine environment and ecology. Thus, the rapid detection and monitoring of red… read more here.
Keywords: tide; sea surface; remote sensing; red tide ... See more keywords
Variations in the toxicity and condition index of five bivalve species throughout a red tide event caused by Alexandrium catenella: A field study.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental research"
DOI: 10.2139/ssrn.4156537
Abstract: Harmful red tides in China have caused paralytic shellfish toxins (PSTs) pollution and led to severe socioeconomic effects in shellfish aquaculture. Although shellfish can survive harmful algal blooms, the effects on their Condition Index (CI)… read more here.
Keywords: red tide; bivalve species; toxin; five bivalve ... See more keywords
A study on red tide risk and basic understanding of fishermen and residents in Bandar Abbas, Hormozgan Province, Iran (Persian Gulf)
Sign Up to like & getrecommendations! Published in 2020 at "Iranian Journal of Fisheries Sciences"
DOI: 10.22092/ijfs.2019.119690
Abstract: Harmful algal bloom can be regarded as a persistence environmental problem in the Persian Gulf. This region has experienced many problematic human and social issues, economic damages, and environmental problems caused by red tides. However,… read more here.
Keywords: study; persian gulf; bandar abbas; red tides ... See more keywords
A red tide forming dinoflagellate Prorocentrum triestinum: identification, phylogeny and impacts on St Helena Bay, South Africa
Sign Up to like & getrecommendations! Published in 2017 at "Phycologia"
DOI: 10.2216/16-114.1
Abstract: Abstract: A non-toxic red tide with resulting anoxia was the cause of a major harmful algal bloom in St Helena Bay, South Africa, in February and March 2015. The red tide was observed along approximately… read more here.
Keywords: red tide; south africa; triestinum; helena bay ... See more keywords
Strain, cell density, and nutrient condition affect patterns of diurnal vertical migration and superoxide production in a red-tide alga
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Cell and Developmental Biology"
DOI: 10.3389/fcell.2023.1134227
Abstract: A red tide occurs when cell densities of autotrophic microalgae and some heterotrophic protists increase dramatically and thereby change the color of the sea. Red tides sometimes have negative impacts on human activities, such as… read more here.
Keywords: cell; density; red tide; dvm ... See more keywords