User profiles for Karen E. Selph
Karen SelphUniversity of Hawaii at Manoa Verified email at hawaii.edu Cited by 3787 |
Southern Ocean iron enrichment experiment: carbon cycling in high-and low-Si waters
…, G Smith, D Cooper, D Timothy, SL Brown, KE Selph… - science, 2004 - science.org
The availability of iron is known to exert a controlling influence on biological productivity in
surface waters over large areas of the ocean and may have been an important factor in the …
surface waters over large areas of the ocean and may have been an important factor in the …
Mesoscale eddies drive increased silica export in the subtropical Pacific Ocean
Mesoscale eddies may play a critical role in ocean biogeochemistry by increasing nutrient
supply, primary production, and efficiency of the biological pump, that is, the ratio of carbon …
supply, primary production, and efficiency of the biological pump, that is, the ratio of carbon …
Diatoms in the desert: Plankton community response to a mesoscale eddy in the subtropical North Pacific
As part of the E-Flux project, we documented spatial variability and temporal changes in
plankton community structure in a cold-core cyclonic eddy in the lee of the Hawaiian Islands. …
plankton community structure in a cold-core cyclonic eddy in the lee of the Hawaiian Islands. …
Depth-stratified phytoplankton dynamics in Cyclone Opal, a subtropical mesoscale eddy
As part of E-Flux III cruise studies in March 2005, we investigated phytoplankton community
dynamics in a cyclonic cold-core eddy (Cyclone Opal) in the lee of the Hawaiian Islands. …
dynamics in a cyclonic cold-core eddy (Cyclone Opal) in the lee of the Hawaiian Islands. …
Phytoplankton growth, grazing and production balances in the HNLC equatorial Pacific
We investigate the hypothesis that phytoplankton growth and grazing processes are strongly
balanced in high-nutrient low-chlorophyll (HNLC) waters of the equatorial Pacific using …
balanced in high-nutrient low-chlorophyll (HNLC) waters of the equatorial Pacific using …
Time-dependency of microzooplankton grazing and phytoplankton growth in the subarctic Pacific
Dilution experiments were conducted on SUPER Program cruises in June 1987 and May and
August 1988 to assess the role of microzooplankton in controlling phytoplankton stocks in …
August 1988 to assess the role of microzooplankton in controlling phytoplankton stocks in …
Seasonal patterns of mesozooplankton abundance and biomass at Station ALOHA
The zooplankton community of the central North Pacific has been sampled at Stn. ALOHA
since 1994 as part of routine data collections for the Hawaii Ocean Time-series (HOT) Program…
since 1994 as part of routine data collections for the Hawaii Ocean Time-series (HOT) Program…
Iron limitation across chlorophyll gradients in the southern Drake Passage: Phytoplankton responses to iron addition and photosynthetic indicators of iron stress
…, RA Reynolds, H Wang, KE Selph… - Limnology and …, 2007 - Wiley Online Library
Processes influencing phytoplankton bloom development in the southern Drake Passage
were studied using shipboard iron‐enrichment incubations conducted across a surface …
were studied using shipboard iron‐enrichment incubations conducted across a surface …
Co-limitation of diatoms by iron and silicic acid in the equatorial Pacific
The relative roles of silicon (Si) and iron (Fe) as limiting nutrients in the eastern equatorial
Pacific (EEP) were examined in a series of nine microcosm experiments conducted over two …
Pacific (EEP) were examined in a series of nine microcosm experiments conducted over two …
Iron-binding ligand production and copper speciation in an incubation experiment of Antarctic Peninsula shelf waters from the Bransfield Strait, Southern Ocean
The evolution of dissolved iron (Fe) and copper (Cu) speciation was followed through a
simulated spring bloom event in a 15-day incubation experiment of natural seawater collected …
simulated spring bloom event in a 15-day incubation experiment of natural seawater collected …