Results 151 to 160 of about 13,749 (256)

The harmful algal bloom holobiont

open access: yesMicrobiology Australia
Harmful algal blooms (HAB) are increasing worldwide, including across Australia’s Great Southern Reef, causing mass mortalities of marine life and economic loss. This mini-review examines the phytoplankton species associated with the SA2025 bloom, particularly dinoflagellates, and explores the potential roles of associated bacteria and viruses in ...
openaire   +1 more source

Integrating Flow and Solute Flux Dynamics in an Adaptive LSTM Model for Stream Chemistry Predictions

open access: yesJournal of Geophysical Research: Machine Learning and Computation, Volume 3, Issue 3, June 2026.
Abstract High‐frequency measurements of stream solute dynamics reveal fluctuations across a multitude of time‐scales. At the storm‐event time‐scales they expose solute specific rapid mobilization or dilution effects, in addition to hysteresis. For various applications, predictions of these dynamics at measurement sites are desired to inform impending ...
Tarun Agrawal   +4 more
wiley   +1 more source

Intra‐Annual Chlorophyll‐a Dynamics Under Hydroclimatic Extremes Derived From a 44‐Year Baseline: Insights From a Temperate River System (Nakdong River Basin, South Korea)

open access: yesWater Resources Research, Volume 62, Issue 6, June 2026.
Abstract Understanding how drought affects phytoplankton dynamics is critical for developing early warning systems. Using standardized drought indices that capture both hydrometeorological extremes, we investigated how hydrological anomalies modulate intra‐annual chlorophyll‐a (Chla) concentrations, a proxy for phytoplankton biomass, in South Korea's ...
Pamela Sofia Fabian   +2 more
wiley   +1 more source

Harmful algal blooms: implications for human health and economic valuation [PDF]

open access: yes, 2004
Algal blooms may have a number of harmful socio-economic impacts. The present study reviews the international literature on toxic algal blooms, with a special emphasis on available studies on the ecotoxicology of toxic algal blooms and the economic ...
Færøy, S.H., Barton, D.
core  

Long‐Term Trends and Variability of Upwelling in the Southern South China Sea

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 6, June 2026.
Abstract Wind‐driven upwelling in the southern South China Sea (SSCS) is a crucial process in pumping nutrients and driving primary productivity. We analysed the long‐term trends of upwelling changes in the southern South China Sea, focusing on the East Coast of Peninsular Malaysia (ECPM) and northwest Sabah for the past decades (1982–2023) by using ...
M. N. Satar   +5 more
wiley   +1 more source

Rapid Quantification of Bacteriophages of Mycobacterium spp. and Related Genera in Aquatic Systems

open access: yesEnvironmental Microbiology, Volume 28, Issue 6, June 2026.
Two qPCR assays (SYBR Green and TaqMan) targeting the major capsid protein gene of Myoviridae phages infecting Mycobacterium, Rhodococcus and Gordonia spp. were developed and optimised, enabling sensitive detection of these phages in freshwater systems.
Hanieh Shakeri Moghaddam, S. Jane Fowler
wiley   +1 more source

A Digital Twin Lake Framework for Monitoring and Management of Harmful Algal Blooms. [PDF]

open access: yesToxins (Basel), 2023
Qiu Y   +7 more
europepmc   +1 more source

Data supporting Efficient Removal of Cyanobacterial Harmful Algal Blooms through Chitosan-Clay Flocculation: Effects of Dosage and Application Order

open access: yes
Dataset contains raw data used to compute processed data shown in Fig. 2 (single_time_record), Fig. 4 (2x_cell_density), and Fig. S8 (time_series).The dataset contains all of the microscope images of samples used to calculate the cell removal ...
Agles, Avery A   +2 more
core   +1 more source

The Elbe Estuary Microbiome Shifts With Salinity and Discharge and Depends on Fresh Organic Matter and Nutrient Availability

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Microbial diversity within the Elbe Estuary was found to be more strongly governed by seasonal variability, salinity, and discharge than by spatial heterogeneity. Oligohaline regions sustain high diversity, while nutrient and redox conditions drive functional shifts.
Vanessa Russnak   +4 more
wiley   +1 more source

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