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Record #110829:
A bio-optical model of Antarctic sea ice / Kevin R. Arrigo, Cornelius W. Sullivan, James N. Kremer.
Title: | A bio-optical model of Antarctic sea ice / Kevin R. Arrigo, Cornelius W. Sullivan, James N. Kremer. |
Author(s): | Arrigo, Kevin R. Sullivan, Cornelius W. Kremer, James N. |
Date: | 1991. |
In: | Journal of Geophysical Research. (1991.), Vol. 96(C6) (1991) |
Abstract: | Combines information provided by existing radiative transfer models with detailed treatment of effects of biogenic particles on visible light attenuation in McMurdo Sound sea ice, aim being to develop bio-optical model which can account for seasonal changes in physical, chemical, and biological processes influencing radiative transfer in sea ice. Model results simulating seasonal changes in photosynthetically active radiation and its spectral distribution agree well with measured under-ice spectral irradiance. Results reveal how changes in microalgal concentrations influence quantity and quality of downwelled light in sea ice and upper layer of ice-covered oceans. |
Notes: | Journal of Geophysical Research. Vol. 96(C6) :10, 581-10, 592 (1991). |
Keywords: | 551.32 -- Glaciology. 551.326.7 -- Sea ice. 535 -- Optics, light. 582.26 -- Algae. E6 -- Glaciology: floating ice. (*80) -- Southern Ocean. (*881.1) -- McMurdo Sound. |
SPRI record no.: | 110829 |
LDR 01623naa#a2200000#a#4500 001 SPRI-110829 005 20230329231748.0 007 ta 008 230329s1991####xx#a##|##|###|0||#0|eng#d 035 ## ‡aSPRI-110829 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aArrigo, Kevin R. 245 12 ‡aA bio-optical model of Antarctic sea ice /‡cKevin R. Arrigo, Cornelius W. Sullivan, James N. Kremer. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1991. 300 ## ‡ap. 10, 581-10, 592 :‡bdiags., tables. 500 ## ‡aJournal of Geophysical Research. Vol. 96(C6) :10, 581-10, 592 (1991). 520 3# ‡aCombines information provided by existing radiative transfer models with detailed treatment of effects of biogenic particles on visible light attenuation in McMurdo Sound sea ice, aim being to develop bio-optical model which can account for seasonal changes in physical, chemical, and biological processes influencing radiative transfer in sea ice. Model results simulating seasonal changes in photosynthetically active radiation and its spectral distribution agree well with measured under-ice spectral irradiance. Results reveal how changes in microalgal concentrations influence quantity and quality of downwelled light in sea ice and upper layer of ice-covered oceans. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.326.7 -- Sea ice.‡2udc 650 07 ‡a535 -- Optics, light.‡2udc 650 07 ‡a582.26 -- Algae.‡2udc 650 07 ‡aE6 -- Glaciology: floating ice.‡2local 651 #7 ‡a(*80) -- Southern Ocean.‡2udc 651 #7 ‡a(*881.1) -- McMurdo Sound.‡2udc 700 1# ‡aSullivan, Cornelius W. 700 1# ‡aKremer, James N. 773 0# ‡7nnas ‡tJournal of Geophysical Research. ‡gVol. 96(C6) (1991) ‡wSPRI-35252 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230329