Zobrazeno 1 - 10
of 10
pro vyhledávání: '"D L Mckeown"'
Publikováno v:
Marine Ecology Progress Series. 357:51-65
Physical characteristics of pockmarks in Passamaquoddy Bay, Bay of Fundy, Canada were measured, including depth, benthic area, sidewall slope, orientation at longest diameter and an out-of-roundness estimate. Sedimentary holes of uncertain origin, ra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82af8044c90c588c43b81967e013f76d
https://doi.org/10.3354/meps07331
https://doi.org/10.3354/meps07331
Autor:
Kent Gilkinson, Claude Bourbonnais, Ellen Kenchington, Gordon B. J. Fader, P Vass, Kevin G. MacIsaac, D. L. Mckeown, D. Roddick, R Charron, Q Liu, Donald C. Gordon
Publikováno v:
Continental Shelf Research. 23:1315-1336
A hydraulic clam dredging experiment was conducted on a deep (70–80 m) offshore sandy bank on the Scotian Shelf in order to examine the immediate impacts of hydraulic dredging on physical habitat and to follow processes of recovery over a 3-year pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::020e537d08fb34fe5be5b9dc4dc31ba9
https://doi.org/10.1016/s0278-4343(03)00123-7
https://doi.org/10.1016/s0278-4343(03)00123-7
Autor:
D. L. Mckeown, Ellen Kenchington, Donald C. Gordon, K. Macisaac, T. W. Rowell, Claude Bourbonnais, W. P. Vass, Kent Gilkinson, P. J. Schwinghamer, Jens Prena
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 58:1043-1057
A 3-year otter trawling experiment was conducted on a deepwater (120-146 m) sandy bottom ecosystem on the Grand Banks of Newfoundland that had not experienced trawling for at least 12 years. The benthic macrofauna were sampled before and after trawli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a8123c4566c1be328eb4dda98eb6bc2
https://doi.org/10.1139/f01-053
https://doi.org/10.1139/f01-053
Autor:
D. L. Mckeown
Publikováno v:
Navigation. 22:59-67
the problem of defining the relative and geographic coordinates of an acoustic sea-floor transponder array is examined. Effects of refraction to slant ranges of 10 km are shown to be compensated for by the use of a harmonic mean sound speed. Ranges m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2144df126b4a3393cd32b21c5f1e284e
https://doi.org/10.1002/j.2161-4296.1975.tb01244.x
https://doi.org/10.1002/j.2161-4296.1975.tb01244.x
Autor:
D. L. Mckeown, R. L. Ferrari
Publikováno v:
International Journal of Electronics. 23:39-68
The solution of Laplace's equation for an electrically short cylindrical antenna by a finite-difference method is described. Numerical computations of the antenna impedance were carried out at various signal and collision frequencies and sheath thick
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b09fd8266c4f23cc61c70c9a66363e9d
https://doi.org/10.1080/00207216708961515
https://doi.org/10.1080/00207216708961515
