Zobrazeno 1 - 10
of 51
pro vyhledávání: '"L. H. Teo"'
Publikováno v:
Fishery Bulletin. 120:138-149
Publikováno v:
2020 4th International Conference on Intelligent Computing and Control Systems (ICICCS).
This paper presents preliminary investigations on the motion of quadrotor mounted test-stand. The test-stand is designed based on inverted spherical pendulum. The pendulum has a platform on which a quadrotor UAV is mounted acting as an actuator. The
Autor:
Steven L H Teo, Barbara A Block
Publikováno v:
PLoS ONE, Vol 5, Iss 5, p e10756 (2010)
Directed fishing effort for Atlantic bluefin tuna in the Gulf of Mexico (GOM), their primary spawning grounds in the western Atlantic, has been prohibited since the 1980s due to a precipitous decline of the spawning stock biomass. However, pelagic lo
Externí odkaz:
https://doaj.org/article/864345cb9b364ceba06abec44dcde92a
Autor:
Andreas Walli, Steven L H Teo, Andre Boustany, Charles J Farwell, Tom Williams, Heidi Dewar, Eric Prince, Barbara A Block
Publikováno v:
PLoS ONE, Vol 4, Iss 7, p e6151 (2009)
Electronic tags were used to examine the seasonal movements, aggregations and diving behaviors of Atlantic bluefin tuna (Thunnus thynnus) to better understand their migration ecology and oceanic habitat utilization. Implantable archival tags (n = 561
Externí odkaz:
https://doaj.org/article/ba06c1a5f923408498f9f1028d33c8fd
Autor:
Andre M. Boustany, Vincent Ridoux, Karin A. Forney, Beth Gardner, Helen Bailey, Elizabeth A. Becker, Shay Viehman, Laura Mannocci, Patrick N. Halpin, Steven L. H. Teo, Arliss J. Winship, Jesse Cleary, Elliott L. Hazen, Matthew J. Oliver, Jerry Moxley, Daniel C. Dunn, Jason R. Hartog, Megan C. Ferguson, Jason J. Roberts, Charles T. Perretti, Steven J. Bograd, Daniel M. Palacios, Brian P. Kinlan
Publikováno v:
Diversity and Distributions. 23:1098-1109
While ecologists have long recognized the influence of spatial resolution on species distribution models (SDMs), they have given relatively little attention to the influence of temporal resolution. Considering temporal resolutions is critical in dist
Publikováno v:
Fisheries Research. 192:135-140
Natural mortality (M) is both a highly consequential and difficult process to estimate in stock assessments. Because of its correlation with other influential parameters, and the inadequacy of data to understand how it varies with time and ontogeny,
Publikováno v:
Progress in Oceanography. 150:72-78
The association of albacore tuna distribution with subtropical fronts in the Northeast Pacific was examined on seasonal and interannual scales from 1982 to 2011. Spatial analyses were performed on commercial logbook data from US and Canadian troll an
Publikováno v:
Fisheries Research. 180:138-146
Growth models in stock assessments can strongly influence the estimated biomass that affect the conclusion of stock status and exploitation level. Recent studies on North Pacific albacore ( Thunnus alalunga ) growth obtained age-length data from hard
Publikováno v:
Proceedings of the National Academy of Sciences. 112:10962-10966
Pacific salmon are a dominant component of the northeast Pacific ecosystem. Their status is of concern because salmon abundance is highly variable--including protected stocks, a recently closed fishery, and actively managed fisheries that provide sub
Autor:
Steven L. H. Teo, Vardis Tsontos, Chi Lam, Simon J. Nicol, Alexandre Aires-da-Silva, Mark N. Maunder, J. Paige Eveson, Tim Sippel, Benjamin Galuardi, Simon D. Hoyle, Pierre Kleiber, Felipe Carvalho
Publikováno v:
Fisheries Research. 163:152-160
Tag-recapture data have long been important data sources for fisheries management, with the capacity to inform abundance, mortality, growth and movement within stock assessments. Historically, this role has been fulfilled with low-tech conventional t