Results 1 to 10 of about 38,191 (229)

Brown Tide Symposium and Workshop : 15-16 July 1991 [PDF]

open access: yes, 1991
The 'brown tide' bloom of an aberrant Chrysophyte sp. phytoplankter occurred for more than 18 months and extended into both upper (cover map) and lower Laguna Madre, Texas.
Brown Tide Symposium and Workshop (1991 : University of Texas at Austin Marine Science Institute)   +2 more
core   +1 more source

Image processing for smart browsing of ocean colour data products and subsequent incorporation into a multi-modal sensing framework [PDF]

open access: yes, 2010
Ocean colour is defined as the water hue due to the presence of tiny plants containing the pigment chlorophyll, sediments and coloured dissolved organic material and so water colour can provide valuable information on coastal ecosystems.
Diamond, Dermot   +5 more
core  

Fenomena Harmful Algal Blooms (HABs) Di Pantai Ringgung Teluk Lampung, Pengaruhnya Dengan Tingkat Kematian Ikan Yang Dibudidayakan Pada Karamba Jaring Apung [PDF]

open access: yes, 2015
Fish mortality in the Bay of Lampung not only wild fish, but also fish farmed in cages, especially Ringgung Beach. One which caused by harmful algal abundance that occur was increased input contaminants by both natural and anthropogenic sources.
Hasani, Q. (Qadar)   +2 more
core  

Climate Change and Eutrophication: A Short Review [PDF]

open access: yes, 2018
Water resources are vital not only for human beings but essentially all ecosystems. Human health is at risk if clean drinking water becomes contaminated.
Ahmad, Sajjad   +2 more
core   +2 more sources

Harmful Algal Blooms: Physiology, Behavior, Population Dynamics and Global Impacts- A Review

open access: yesSultan Qaboos University Journal for Science, 2005
Harmful, toxic algae are now considered as one of the important players in the newly emerging environmental risk factors. The apparent global increase in harmful algal blooms (HABs) is becoming a serious problem in both aquaculture and fisheries ...
H.M. Al-Ghelani   +3 more
doaj   +1 more source

External costs of harmful algal blooms using hedonic valuation: The impact of karenia brevis on Southwest Florida

open access: yesEnvironmental and Sustainability Indicators, 2020
We use a hedonic valuation method to measure the costs of harmful algal blooms to properties in Southwest Florida. Persistent blooms of “red tide” have lasted for over months at a time and can render the appeal of the Gulf Coast useless, usually a ...
Andrew Bechard
doaj   +1 more source

Multimedia distributions, bioaccumulation, and trophic transfer of microcystins in the Geum River Estuary, Korea: Application of compound-specific isotope analysis of amino acids [PDF]

open access: yes, 2019
To determine distributions, bioaccumulation, and trophic transfer of freshwater cyanobacterial toxins such as microcystins (MCs), surface water, suspended solids, sediments, and coastal organisms were collected from seven stations in inner and outer ...
신경훈
core   +1 more source

An Integrative Remote Sensing Application of Stacked Autoencoder for Atmospheric Correction and Cyanobacteria Estimation Using Hyperspectral Imagery [PDF]

open access: yes, 2020
Hyperspectral image sensing can be used to effectively detect the distribution of harmful cyanobacteria. To accomplish this, physical- and/or model-based simulations have been conducted to perform an atmospheric correction (AC) and an estimation of ...
Baek, Sangsoo   +10 more
core   +1 more source

Algicidal Activity of Bacillamide Alkaloids and Their Analogues against Marine and Freshwater Harmful Algae

open access: yesMarine Drugs, 2017
Harmful algal blooms have become a great challenge to global aquatic ecosystems over the past decades. Given their low toxicity, high selectivity, and environment-friendly properties, the use of natural products and their analogues as algicides has ...
Bo Wang   +5 more
doaj   +1 more source

Bad Water 2009: The Impact on Human Health in the Chesapeake Bay Region [PDF]

open access: yes, 2009
The report links pollution to human health risks and calls on the federal Environmental Protection Agency (EPA) to act now to reduce that pollution and the potential threats to human ...
Tom Pelton
core   +1 more source

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