Results 61 to 70 of about 22,777 (290)

Label-Free Cyanobacteria Quantification Using a Microflow Cytometry Platform for Early Warning Detection and Characterization of Hazardous Cyanobacteria Blooms

Micromachines, 2023
The eutrophication of aquatic ecosystems caused by rapid human urbanization has led to an increased production of potentially hazardous bacterial populations, known as blooms.
Yushan Zhang, Andres Escobar, Tianyi Guo, Chang-Qing Xu   +3 more
doaj   +1 more source

Do Cyanobacteria Blooms Enhance Parasite Loads in Lake Erie Yellow Perch? [PDF]

, 2020
Harmful Algal Blooms composed of cyanobacteria (HABs) are a major concern globally, especially in ecosystems that support commercial and recreational fisheries. Although HABs have been shown to negatively affect the services provided by ecosystems (e.g.,
Rude, Brady
core  

Emerging Techniques for the Recovery of Bioactive Compounds From Sweet Potato Leaves [Ipomoea batatas (L.) Lam] and Their Functional Health Benefits

Food Bioengineering, EarlyView.
Emerging green extraction techniques are revolutionizing the recovery of bioactive compounds from sweet potato (Ipomoea batatas [L.] Lam) leaves. These approaches enhance the yield and stability of key phytochemicals like caffeoylquinic acids, flavonoids, and polyphenols, which offer potent antioxidants, anti‐inflammatory, and metabolic health benefits.
M. H. A. Jahurul, S. Islam
wiley   +1 more source

Analysis of Meteorological Drivers of Taihu Lake Algal Blooms over the Past Two Decades and Development of a VOCs Emission Inventory for Algal Bloom

Remote Sensing
Cyanobacterial blooms represent a common environmental issue in aquatic systems, and these blooms bring forth numerous hazards, with the generation of volatile organic compounds (VOCs) being one of them.
Zihang Liao, Shun Lv, Chenwu Zhang, Yong Zha, Suyang Wang, Min Shao   +5 more
doaj   +1 more source

Intercalibration of MERIS, MODIS, and OLCI Satellite Imagers for Construction of Past, Present, and Future Cyanobacterial Biomass Time Series

Remote Sensing, 2021
Satellite imagery has been used to monitor and assess Harmful Algal Blooms (HABs), specifically, cyanobacterial blooms in Lake Erie (the USA and Canada) for over twelve years.
Timothy T. Wynne, Sachidananda Mishra, Andrew Meredith, R. Wayne Litaker, Richard P. Stumpf   +4 more
doaj   +1 more source

Controlling cyanobacterial harmful blooms in freshwater ecosystems [PDF]

Microbial Biotechnology, 2017
SummaryCyanobacteria's long evolutionary history has enabled them to adapt to geochemical and climatic changes, and more recent human and climatic modifications of aquatic ecosystems, including nutrient over‐enrichment, hydrologic modifications, and global warming.
openaire   +3 more sources

Insights Into the Distribution of Two Bloom‐Forming Dinoflagellates of Phytosanitary Concern Using Regional and Global Temperature Data

International Review of Hydrobiology, EarlyView.
ABSTRACT Large bloom‐forming dinoflagellates can alter aquatic biodiversity and impact human use, posing conservation challenges. We used the maximum entropy (MaxEnt) model to predict the potential distribution of two Ceratium congeners, C. hirundinella and C.
Rafael L. Macêdo, Odete Rocha, Betina Kozlowsky‐Suzuki   +2 more
wiley   +1 more source

Seasonal variation of Microcystis aeruginosa and factors related to blooms in a deep warm monomictic lake in Mexico

Journal of Limnology, 2021
The occurrence of cyanobacterial blooms has increased globally over the last decades, with the combined effect of climate change and eutrophication as its main drivers. The seasonal dynamic of cyanobacterial blooms is a well-known phenomenon in lakes and
Eloy Montero, Gabriela Vázquez, Margarita Caballero, Mario E. Favila, Fernando Martínez-Jerónimo   +4 more
doaj   +1 more source

Physical measures to inhibit planktonic cyanobacteriae [PDF]

, 1992
In a small lake, intermittent destratification was installed after several other physico-chemical and physical in-lake therapy measures (phosphorus immobilization, permanent destratification) had been tested without great success.
Gruhl, E., Steinberg, C.E.W.
core  

Low-dose alum application trialled as a management tool for internal nutrient loads in Lake Okaro, New Zealand [PDF]

, 2008
Aluminium sulfate (alum) was applied to Lake Okaro, a eutrophic New Zealand lake with recurrent cyanobacterial blooms, to evaluate its suitability for reducing trophic status and bloom frequency.
Gibbs, Max M., Hamilton, David P., Paul, Wendy J.   +2 more
core   +2 more sources