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Full-Text Articles in Other Oceanography and Atmospheric Sciences and Meteorology
Sfa Weather Station-January 2013, Arthur Temple College Of Forestry And Agriculture
Sfa Weather Station-January 2013, Arthur Temple College Of Forestry And Agriculture
Weather Station Data
No abstract provided.
The Relationship Between Ocean-Climate Indices And Diet Of Rhinoceros Auklets (Cerorhinca Monocerata) , Christine Anderson
The Relationship Between Ocean-Climate Indices And Diet Of Rhinoceros Auklets (Cerorhinca Monocerata) , Christine Anderson
Summer Research
Marine system productivity varies as a result of changing ocean-climate indices and cascade through trophic levels, impacting marine mammals and birds. Rhinoceros Auklets (Cerorhinca monocerata) are nesting seabirds in the North Pacific and can indicate variation in marine conditions via diet composition. I will analyze the relationship of Rhinoceros Auklet diets and ocean-climate indices by comparing diet composition and diversity on two islands in differing marine systems. I will also use oceanographic indices to evaluate any correlations between ocean-climate effects and diet variability in populations, providing insights into what physical forcing mechanisms may affect diet, and ultimately reproductive performance, of …
Air-Sea Dimethylsulfide (Dms) Gas Transfer In The North Atlantic: Evidence For Limited Interfacial Gas Exchange At High Wind Speed, T. G. Bell, Warren J. De Bruyn, S. D. Miller, B. Ward, K. Christensen, E. S. Saltzman
Air-Sea Dimethylsulfide (Dms) Gas Transfer In The North Atlantic: Evidence For Limited Interfacial Gas Exchange At High Wind Speed, T. G. Bell, Warren J. De Bruyn, S. D. Miller, B. Ward, K. Christensen, E. S. Saltzman
Biology, Chemistry, and Environmental Sciences Faculty Articles and Research
Shipboard measurements of eddy covariance dimethylsulfide (DMS) air-sea fluxes and seawater concentration were carried out in the North Atlantic bloom region in June/July 2011. Gas transfer coefficients (k(660)) show a linear dependence on mean horizontal wind speed at wind speeds up to 11 m s(-1). At higher wind speeds the relationship between k(660) and wind speed weakens. At high winds, measured DMS fluxes were lower than predicted based on the linear relationship between wind speed and interfacial stress extrapolated from low to intermediate wind speeds. In contrast, the transfer coefficient for sensible heat did not exhibit this effect. The apparent …