Results 111 to 120 of about 22,777 (290)

Further characterization of glycine-containing microcystins from the McMurdo Dry Valleys of Antarctica [PDF]

, 2015
Microcystins are hepatotoxic cyclic peptides produced by several cyanobacterial genera worldwide. In 2008, our research group identified eight new glycine-containing microcystin congeners in two hydro-terrestrial mat samples from the McMurdo Dry Valleys ...
Cary, S. Craig, Hamilton, David P., Holland, Patrick T., Prinsep, Michèle R., Puddick, Jonathan, Wood, Susanna A.   +5 more
core   +3 more sources

Road salt pollution shifts urban stormwater ponds toward cyanobacterial dominance

Limnology and Oceanography Letters, EarlyView.
Abstract Urban environments contend with an array of stressors, including salinization by deicing road salts. To advance understanding of how road salt pollution affects aquatic ecosystem functioning, we surveyed primary producers in 50 stormwater ponds in Brampton, Canada.
Charlie J. G. Loewen, Donald A. Jackson, Jenna Cook, Rolf D. Vinebrooke   +3 more
wiley   +1 more source

Toxic Cyanobacteria Aerosols: Tests of Filters for Cells [PDF]

, 2015
Aerosolization of toxic cyanobacteria released from the surface of lakes is a new area of study that could uncover a previously unknown route of exposure to toxic cyanobacteria.
Haney, James F, Mack, Alexis, Murby, Amanda, Perry, Sean R   +3 more
core   +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]

, 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

Taxonomic diversity and toxicological assessment of Cyanobacteria in Moroccan inland waters [PDF]

, 2009
Research on the ecology, biodiversity and toxicology of cyanobacteria in Moroccan inland waters has been carried out since 1994. The results demonstrate the existence of several taxa of cyanobacteria. Most of them are toxic, bloom‑forming species present
del Campo, Francisca F., Douma, Mountasser, Loudiki, Mohammed, Mouhri, Khadija, Ouahid, Youness, Oudra, Brahim   +5 more
core   +1 more source

A novel artificial intelligence–powered cell counting tool coupled with digital microscopy for rapid field‐assessment of harmful cyanobacterial blooms

Limnology and Oceanography: Methods, EarlyView.
ABSTRACT Historical quantification of cyanobacterial harmful algal blooms (cHABs) typically involved labor‐intensive manual cell counting. We developed a novel, cost‐effective, field‐validated system to perform cell counts of six common toxin‐producing cyanobacterial genera within 30 s of upload with 10‐min sample preparation.
Igor Mrdjen, Zacharias J. Smith, Abby M. Webster, Christopher C. Nack, Bryan Arndt, Danara Dormaeva, Gregory L. Boyer, N. Roxanna Razavi, Stephen B. Shaw   +8 more
wiley   +1 more source

Mirror Lake Management Plan [PDF]

, 2008
Management Plan and Comprehensive Lake Inventory of Mirror Lake in Wolfeboro and Tuftonboro ...
Bottom, Ashley, Byrd, Laura, Loy, Reed, Peluso, Katie   +3 more
core   +1 more source

Using environmental DNA to detect Microseira wollei (Oscillatoriales), a benthic harmful algal bloom, in Lake St. Clair (Michigan, USA)

Limnology and Oceanography: Methods, EarlyView.
Abstract Microseira wollei is a benthic cyanobacterium that can cause harmful algal blooms (HABs) and often requires management. However, a pervasive challenge for M. wollei management is characterizing the spatial and temporal extent of an impacted area, which can be time and resource intensive.
Alyssa J. Calomeni‐Eck, Madeleine P. Malmfeldt, Denise L. Lindsay, Andrew D. McQueen   +3 more
wiley   +1 more source

Cyanobacteria in winter: Seasonal dynamics of harmful algal blooms and their driving factors in boreal lakes

Heliyon
Lake cyanobacteria can overgrow and form blooms, often releasing life-threatening toxins. Harmful algal blooms (HABs) are typically caused by excess nutrients and high temperatures, but recent observations of cyanobacteria beneath the ice in boreal lakes
Guillaume Grosbois, Tasnim Anjum Mou, Miguel Montoro Girona   +2 more
doaj   +1 more source

Reimagining Urban River Bathing in Europe: A Multisectoral and Interdisciplinary Dive Into Lyon's Rivers (France)

River Research and Applications, EarlyView.
ABSTRACT Urban river bathing is re‐emerging across Europe, driven by social demand and climate change impacts. The Urban Bathing Consortium, an interdisciplinary and intersectoral consortium initiated at the University of Lyon (France), is at the forefront of studying the challenges and opportunities of creating and managing healthy, safe, and ...
Yixin Cao, Patrice Barbiero, François Briat, Benoit Camenen, Frédéric Chambat, Victoria Chiu, Benoit Cournoyer, Magali Delavenne, Benjamin Dewals, Marie Epain, Anne Honegger, Jérôme Le Coz, Gislain Lipeme Kouyi, Célia Maghakian, Oldrich Navratil, Olivier Pillonel, Marion Porcherie, Sara Puijalon, Nicolas Riviere, Marie‐Florence Thomas, Richard Trillat, Laurence Volatier, Jean‐Marie Zanot   +22 more
wiley   +1 more source