Algal blooms
Control and management of harmful algal blooms
... cyanobacterial blooms and their tremendous and widespread impact on human and environmental health, natural and man-made assets, as well as overall ecosystem ...cyanobacteria blooms may have a negative ...
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Artificial Neural Network Approaches to the Prediction of Eutrophication and Algal Blooms in Aras Dam, Iran
... total suspended solids (TSS) in different season of year are chosen as inputs and Chl-a prediction as outputs. The aim of using ANN was to provide a robust model based on the lowest number of input variables, with a ...
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An Algorithm for Classification of Algal Blooms Using MODIS Aqua Data in Oceanic Waters around India
... of algal blooms that were sampled by many field programs in different coastal areas ...four algal blooms have a minimal value in the blue region which is due to the combined absorption by ...
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Exploration of clay minerals in mitigating fish killing algal blooms
... approaching algal blooms as practised in South Korea, we propose a more targeted application of clay designed to not only maximise cell flocculation but taking into account the ichthyotoxin adsorptive ...
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Centers for Oceans and Human Health: a unified approach to the challenge of harmful algal blooms
... For residents of marine and freshwater coastal regions, perhaps one of the most visible manifestations of the interdependence of human and ocean health are the epi- sodic harmful algal blooms (HABs) that ...
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Optical Spectra of Phytoplankton Cultures for Remote Sensing Applications: Focus on Harmful Algal Blooms
... Harmful algal blooms (HABs) occurs world widely in fresh and marine waters, which lead to serious consequences such as fisheries closures and human health concerns ...harmful algal blooms ...
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Characterising and managing harmful algal blooms that cause production loss on Australian prawn farms
... harmful algal species in ponds was ...harmful blooms the project conducted training of farm staff in species identification methods and provided a comprehensive reference ...
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Mapping and forecasting onsets of harmful algal blooms using MODIS data over coastal waters surrounding Charlotte County, Florida
... Earlier efforts to map or forecast HAB occurrences examined the distribution of HABs in relation to a wide range of related and/or causal parameters, such as wind-driven water exchanges [9], temperature [10], the ...
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The seeding of ice algal blooms in Arctic pack ice: the multiyear ice seed repository hypothesis
... the algal abundance in the bottom 10 cm of SYI, FYI, and YI from mid-May (Figures 5, 6, and ...ice algal standing stocks we observed fall in the lower range of previously observed ice algal ...
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Assessing the potential health risk of cyanobacteria harmful algal blooms and cyanotoxins in Lake Naivasha, Kenya
... Cyanobacteria harmful algal blooms (cyanoHABs) pose a threat to water quality and human health. The Lake Naivasha, Kenya community expressed concern about these events which prompted this study of ...
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Characteristics of Large Scale Harmful Algal Blooms (HABs) in the Yangtze River Estuary and the Adjacent East China Sea (ECS) from 2000 to 2010
... Harmful algal blooms (HABs) are a serious worldwide issue which has posed great risks on marine ecosystems and public health by directly releasing toxins or indirectly leading to anoxia in marine ...
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GlobalHAB : a new program to promote international research, observations, and modeling of harmful algal blooms in aquatic systems
... Elisa Berdalet ([email protected]) is Tenured Scientist, Institut de Ciències del Mar (CSIC), Barcelona, Spain. Raphael Kudela is Professor, University of California, Santa Cruz, CA, USA. Ed Urban is Executive ...
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Inhibition Effects of Cobalt Nano Particles Against Fresh Water Algal Blooms Caused by Microcystis and Oscillatoria
... Cyanobacterial blooms deplete nutrients, reduce water clarity, exhaust carbon di oxide and produces secondary metabolites which negatively affect aquatic organisms and water ...of algal blooms using ...
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Effects Of Trace Metals, Harmful Algal Blooms, Nutrients And Hydrological Variables To Mullet (Liza Klunzingeri) In Kuwait Bay
... A catastrophic ‘fish kill’ took place in Kuwait Bay between 1999 and 2000, specifically to mullet, Liza klunzingeri. Its recurrence in the consecutive years in low profile only in the Bay region and not elsewhere along ...
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Validating Ctenophore Pleurobrachia pileus as an Indicator to Harmful Algal Blooms (HABs) and Trace Metal Pollution in Kuwait Bay
... Trace metal levels were high in five Kuwait Bay sites (I-V) during harmful algal blooms (HABs) enrichment following an abundance of Ctenophore, Pleurobrachia pileus. Observations during HABs revealed higher ...
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Impacts of climate variability and future climate change on harmful algal blooms and human health
... Anthropogenically-derived increases in atmospheric greenhouse gas concentrations have been implicated in recent climate change, and are projected to substantially impact the climate on a global scale in the future. For ...
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ISOLATION IDENTIFICATION AND ROLE OF ALGAL BLOOMS AT MAHANADI RIVER ARANG (DIST RAIPUR) (C G )
... its algal competitors, especially during summer-autumn when salinity stratification is common in the upper reaches of the Swan ...Harmful algal bloom (HAB) events involving toxic or otherwise harmful ...
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Investigations on the relationships between algal blooms and bacterial populations in the Schlei Fjord (western Baltic Sea)
... Rapid changes in the hydrographical con- ditions (e. g., salinity and temperature of the water) can cause fluctuations in the bacteria and algae numbers, which may [r] ...
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Nitrogen cycling in Sandusky Bay, Lake Erie: oscillations between strong and weak export and implications for harmful algal blooms
... and 2 % of sediment N removal, respectively. Phytoplank- ton assimilation was the dominant N uptake mechanism, and NO − 3 uptake rates were higher than NH + 4 uptake rates. River- ine N loading was sometimes insufficient ...
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Seasonal and Interannual Variability of the Gulf of Maine Coastal Circulation and its Couplings with Regional Harmful Algal Blooms.
... determined by the cyclonic GOM coastal circulation that generally consists of the Eastern Maine Coastal Current (EMCC) and the western Maine Coastal Current (WMCC) (Bigelow, 1927; Lynch et al, 1996, 1997). Subject to ...
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