Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Bruce A. Keafer"'
Autor:
Bruce A. Keafer, Judith L. Kleindinst, Dennis J. McGillicuddy, Donald M. Anderson, Andrew R. Solow
Publikováno v:
Biological and Geological Perspectives of Dinoflagellates ISBN: 9781862393684
Author Posting. © The Author(s), 2006. This is the author's version of the work. It is posted here by permission of Geological Society for the Micropalaeontological Society for personal use, not for redistribution. The definitive version was publish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85bdc2c6351bcb992016823b01786567
https://doi.org/10.1144/tms5.13
https://doi.org/10.1144/tms5.13
Autor:
Bibiana G, Crespo, Bruce A, Keafer, David K, Ralston, Henry, Lind, Dawson, Farber, Donald M, Anderson
Publikováno v:
Harmful algae. 12
Paralytic Shellfish Poisoning (PSP) toxins are annually recurrent along the Massachusetts coastline (USA), which includes many small embayments and salt ponds. Among these is the Nauset Marsh System (NMS), which has a long history of PSP toxicity. Li
Publikováno v:
Journal of geophysical research. 113(C7)
A coupled physical/biological modeling system was used to hindcast the 2005 Alexandrium fundyense bloom in the Gulf of Maine and investigate the relative importance of factors governing the bloom’s initiation and development. The coupled system con
Publikováno v:
Limnology and Oceanography. 59:1112-1126
Observations of harmful algal blooms (HABs) of the dinoflagellate Alexandrium fundyense in an estuary over multiple years were used to assess drivers of their spatial and temporal variability. Nauset Estuary on Cape Cod, Massachusetts has a recurrent
Autor:
Shahla Farzan, Donald M. Anderson, Heidi M. Sosik, Robert J. Olson, Michael L. Brosnahan, Bruce A. Keafer
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 103:185-198
Measurements of the DNA content of different protist populations can shed light on a variety of processes, including cell division, sex, prey ingestion, and parasite invasion. Here, we modified an Imaging FlowCytobot (IFCB), a custom-built flow cytom
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 103:55-65
Cysts residing in benthic nepheloid layers (BNLs) documented in the Gulf of Maine have been proposed as a possible source of inoculum for annual blooms of a toxic dinoflagellate in the region. Herein we present a spatially extensive data set of the d
Autor:
Richard P. Signell, P. Soupy Dalyander, Alfredo L. Aretxabaleta, Donald M. Anderson, Bruce A. Keafer, Patrick J. Dickhudt, Christopher R. Sherwood, Bradford Butman
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 103:79-95
Cysts of Alexandrium fundyense, a dinoflagellate that causes toxic algal blooms in the Gulf of Maine, spend the winter as dormant cells in the upper layer of bottom sediment or the bottom nepheloid layer and germinate in spring to initiate new blooms
Autor:
Jefferson T. Turner, Christian M. Petitpas, Dennis J. McGillicuddy, Peter J. Milligan, Kevin D. White, Donald M. Anderson, Bruce A. Keafer, Jonathan R. Deeds, Vangie Shue
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 103:329-349
As part of the NOAA ECOHAB funded Gulf of Maine Toxicity (GOMTOX) 1 project, we determined Alexandrium fundyense abundance, paralytic shellfish poisoning (PSP) toxin composition, and concentration in quantitatively-sampled size-fractionated (20–64,
Autor:
Jonathan R. Deeds, Kevin D. White, Christian M. Petitpas, Peter J. Milligan, Dennis J. McGillicuddy, Vangie Shue, Donald M. Anderson, Bruce A. Keafer, Jefferson T. Turner
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 103:350-367
As part of the Gulf of Maine Toxicity (GOMTOX) project, we determined Alexandrium fundyense abundance, paralytic shellfish poisoning (PSP) toxin levels in various plankton size fractions, and the community composition of potential grazers of A. fundy
Publikováno v:
Marine Ecology Progress Series. 501:291-296