Results 91 to 100 of about 1,522 (191)

Downstream Nutrient Concentrations Depend on Watershed Inputs More Than Reservoir Releases in a Highly Engineered Watershed

Water Resources Research, Volume 60, Issue 3, March 2024.
Abstract In this study, we characterized the impact of regulatory water releases relative to watershed inputs on the quality of receiving waters to identify if and how managed releases could be scheduled to mitigate nutrient export and downstream water quality impairment.
L. R. Montefiore, D. Kaplan, E. J. Phlips, E. C. Milbrandt, M. E. Arias, E. Morrison, N. G. Nelson   +6 more
wiley   +1 more source

Making food systems more resilient to food safety risks by including artificial intelligence, big data, and internet of things into food safety early warning and emerging risk identification tools

Comprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 1, January 2024.
Abstract To enhance the resilience of food systems to food safety risks, it is vitally important for national authorities and international organizations to be able to identify emerging food safety risks and to provide early warning signals in a timely manner.
Wenjuan Mu, Gijs A. Kleter, Yamine Bouzembrak, Eleonora Dupouy, Lynn J. Frewer, Fadi Naser Radwan Al Natour, H. J. P. Marvin   +6 more
wiley   +1 more source

Zooplankton Population Dynamics in Relation to the Red Tide Dinoflagellate Karenia brevis on the West Florida Shelf of the Gulf of Mexico [PDF]

, 2012
Blooms of the toxin producing dinoflagellate Karenia brevis are common in the Gulf of Mexico, and while several studies have investigated nutrient sources and bloom processes, there has been less research in regards to zooplankton population dynamics ...
Walsh, Brianne Marie
core  

Image processing for smarter browsing of ocean color data products: investigating algal blooms [PDF]

, 2010
Remote sensing technology continues to play a significant role in the understanding of our environment and the investigation of the Earth. Ocean color is the water hue due to the presence of tiny plants containing the pigment chlorophyll, sediments, and ...
O\u27Connor, Edel, Dermot Diamond, Jer Hayes, O'Connor, Edel, Hayes, Jer, Diamond, Dermot, Edel O'Connor, Alan F. Smeaton, Noel E. O'Connor, O'Connor, Noel E., Lau, King-Tong, King-Tong Lau, Smeaton, Alan F., O\u27Connor, Noel E.   +13 more
core   +1 more source

Exposure to the Florida red tide dinoflagellate, Karenia brevis, and its associated brevetoxins induces ecophysiological and proteomic alterations in Porites astreoides - Fig 2

, 2020
Maximum quantum yield of in hospite Symbiodiniaceae within Porites astreoides tissue following exposure to Karenia brevis or brevetoxins: (A) Porites astreoides larvae, (B) Porites astreoides adults. MeOH = methanol, PbTx = brevetoxin. Bars represent + 1
David A. Reynolds (2959692), Danielle L. Dixson (7256051), Cliff Ross (307782), Mi-Jeong Yoo (18510)   +3 more
core   +1 more source

Literature Review of Karenia brevis Research and Possible Management Strategies on the West Coast of Florida

, 2008
Red tides are harmful algae blooms off the west coast of Floridacause by an organism called Karenia brevis. Karenia brevis is a unicellular dinoflagellate that produces a toxin called brevetoxin.
McCormick, Gregory J.
core  

Investigating the Biology of Toxin-Producing Karenia Species: A Transcriptomics Approach [PDF]

, 2017
The dinoflagellate Karenia brevis is a prominent bloom-forming harmful algae species in the Gulf of Mexico. K. brevis produces two ladder-frame polyketide brevetoxins, PbTx-1 and PbTx-2.
Ryan, Darcie E
core  

Sexual life stages and temperature dependent morphological changes allow cryptic occurrence of the Florida red tide dinoflagellate Karenia brevis

, 2013
Karenia brevis, the Florida red tide dinoflagellate, has been studied extensively, but very little attention has been paid to its sexual life cycle. We found that the life cycle of K. brevis is heterothallic, most probably not resting cyst-producing, but
Wikfors, G.H., Smith, B: C., Morton, S, Shuler, A, Persson, Agneta,   +4 more
core   +1 more source

Investigating algicidal amines as agents for chemical control of toxic dinoflagellate Karenia brevis

, 2023
Coyne, Kathryn J.The dinoflagellate Karenia brevis causes harmful algal blooms, called red tides, that increasingly disrupt ecosystems and economic activity in the western coast of Florida.
Johnson, Gretchen
core   +1 more source

Neurotoxic Shellfish Poisoning

Marine Drugs, 2008
Neurotoxic shellfish poisoning (NSP) is caused by consumption of molluscan shellfish contaminated with brevetoxins primarily produced by the dinoflagellate, Karenia brevis. Blooms of K.
Roberta Hammond, Lora E. Fleming, Andrew Reich, Sharon M. Watkins   +3 more
doaj