Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Marcia M. Gowing"'
Autor:
Celia Gelfman, Marcia M. Gowing, Karen F. Wishner, Mary Rapien, Rebecca L. Williams, Dawn M. Outram
Publikováno v:
Progress in Oceanography. 78:163-191
This paper provides the first comprehensive analysis of calanoid copepod vertical zonation and community structure at midwater depths (300–1000 m) through the lower oxygen gradient (oxycline) (0.02 to ∼0.3 ml/L) of an oxygen minimum zone (OMZ). F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38246c982d5eb985cefc061a2991fa82
https://doi.org/10.1016/j.pocean.2008.03.001
https://doi.org/10.1016/j.pocean.2008.03.001
Autor:
Marcia M. Gowing, Susan L. Coale, Angela H. Gibson, Yuri B. Okolodkov, Martin O. Jeffries, David L. Garrison, Christian H. Fritsen
Publikováno v:
Marine Ecology Progress Series. 300:39-52
The composition of sea ice communities in the Ross Sea region was examined during the autumn to winter transition and during the summer. The biomass of autotrophs and heterotrophs in autumn reached maximum values of 709 and 167 mg C m -2 , and in sum
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d404996becd8ab06af65e3988c53471
https://doi.org/10.3354/meps300039
https://doi.org/10.3354/meps300039
Autor:
Angela H. Gibson, Christian H. Fritsen, Jonathan M. Krupp, Marcia M. Gowing, Martin O. Jeffries, David L. Garrison
Publikováno v:
Marine Ecology Progress Series. 279:3-12
Abundance of single, non-attached bacteria and viruses 90% similar with respect to abundance of bacteria, viruses, and microeukaryote groups. Distinct clusters could be attributed to different algal bloom stages, with relationships to Phaeocystis spp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ba26543ab5c20a9ba843260b25a379e
https://doi.org/10.3354/meps279003
https://doi.org/10.3354/meps279003
Autor:
Yuri B. Okolodkov, Diann R. Neenan, Angela H. Gibson, Martin O. Jeffries, Susan L. Coale, Chris Fritsen, David L. Garrison, Marcia M. Gowing
Publikováno v:
Marine Ecology Progress Series. 259:1-15
Sea ice communities were sampled across the Ross Sea in the austral autumn. The biota in first-year pack ice was assessed by measuring chlorophyll a (chl a), phaeopigments, total particu- late carbon and nitrogen (POC and PON, respectively) and colle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d31d633317e62bbb78a6e35fcc98cdba
https://doi.org/10.3354/meps259001
https://doi.org/10.3354/meps259001
Publikováno v:
Marine Ecology Progress Series. 241:1-11
Large (>110 to 424 nm capsid diameter) extracellular viruses occurred in Ross Sea first year ice samples at 33 stations from 66 to 78° S during the period from 9 May to 11 June 1998. As the viruses were of a size and morphology likely to infect alga
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b1716fd6c52613b2f3c233ee0d43cc8
https://doi.org/10.3354/meps241001
https://doi.org/10.3354/meps241001
Autor:
S. Christensen, Marcia M. Gowing, Lisa Campbell, Susan L Brown, Robert R. Bidigare, Michael R. Landry, David L. Garrison
Publikováno v:
Deep Sea Research Part II: Topical Studies in Oceanography. 49:2345-2376
As part of the US JGOFS Arabian Sea Process Study in 1995, we investigated temporal and spatial patterns in microbial dynamics and production during the late Southwest (SW) Monsoon (August–September 1995) and the early Northeast (NE) Monsoon (Novem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b8db92e89a7730bf4253787a1ba7ad9
https://doi.org/10.1016/s0967-0645(02)00040-1
https://doi.org/10.1016/s0967-0645(02)00040-1
Publikováno v:
Scopus-Elsevier
During an ice-tank experiment, samples were taken to study the processes of acquisition and alteration of the gas properties in young first-year sea ice during a complete growth–warming–cooling cycle. The goal was to obtain reference levels for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfd3a89c9d0bd99cb7d7a7075c54dc4c
https://doi.org/10.3189/172756502781831377
https://doi.org/10.3189/172756502781831377
Publikováno v:
Deep Sea Research Part I: Oceanographic Research Papers. 48:2645-2671
The Ross Sea, a region of high seasonal production in the Southern Ocean, is characterized by blooms of the haptophyte Phaeocystis antarctica and of diatoms. The different morphology, structural composition and consumption of these two phytoplankton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13dee8818e7757b424a148a9fdf27440
https://doi.org/10.1016/s0967-0637(01)00034-6
https://doi.org/10.1016/s0967-0637(01)00034-6
Autor:
Sylvie Mathot, Craig A. Carlson, Walker O. Smith, Chrystal L. Vickers, Marcia M. Gowing, David L. Garrison
Publikováno v:
Journal of Phycology. 36:1049-1056
The haptophyte Phaeocystis antarctica Karsten is a dominant species within the seasonal bloom in the Ross Sea. One of the unique characteristics of this form is that carbon is partitioned between the cells and the colonial matrix, a relationship that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42cd7608d940559f876503f61e9cd4df
https://doi.org/10.1046/j.1529-8817.2000.99078.x
https://doi.org/10.1046/j.1529-8817.2000.99078.x
Publikováno v:
Limnology and Oceanography. 45:1576-1593
Oxygen minimum zones (OMZs) are permanent suboxic features of the oceanic water column that strongly influence zooplankton distributions and biogeochemical cycles. The lower interface of prominent OMZs is characterized by a subsurface zooplankton bio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7068eea428cfa9e9edf48b02c930d1fb
https://doi.org/10.4319/lo.2000.45.7.1576
https://doi.org/10.4319/lo.2000.45.7.1576