Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Michelle Weirathmueller"'
Autor:
Douglas R. Toomey, Richard M. Allen, Samuel W. Bell, Peter D. Bromirski, Richard L. Carlson, Xiaowei Chen, John A. Collins, Robert P. Dziak, Brent Evers, Donald W. Forsyth, Peter Gerstoft, Emilie E.E. Hooft, Dean Livelybrooks, Jessica A. Lodewyk, Douglas S. Luther, Jeffrey J. McGuire, Susan Y. Schwartz, Maya Tolstoy, Anne M. Trehu, Michelle Weirathmueller, William S.D. Wilcox
Publikováno v:
Oceanography, Vol 27, Iss 2, Pp 138-150 (2014)
Increasing public awareness that the Cascadia subduction zone in the Pacific Northwest is capable of great earthquakes (magnitude 9 and greater) motivates the Cascadia Initiative, an ambitious onshore/offshore seismic and geodetic experiment that tak
Externí odkaz:
https://doaj.org/article/8c6c0694fe8047e6857b232fa77f34bf
Autor:
Dana A. Cusano, Molly Reeve, Michelle Weirathmueller, Karlee Zammit, Steven Connell, David Zeddies
Publikováno v:
The Journal of the Acoustical Society of America. 151:A147-A147
Agent-based models can be used to simulate the behavior of animals within a stimulus field. For example, such models are used to estimate the sound exposure of simulated animals ("animats") moving within a computed sound field. This approach has not
Publikováno v:
The Journal of the Acoustical Society of America. 150:A325-A325
Publikováno v:
The Journal of the Acoustical Society of America. 142(4)
A semi-automated method is described to range to vocalizing fin whales using the timing and amplitude of multipath arrivals measured on seafloor receivers. Calls are detected and multipath arrivals identified with a matched filter. Multipath times an
Autor:
Michelle Weirathmueller, William S. D. Wilcock, Anne M. Tréhu, Robert P. Dziak, Rose Hilmo, Kathleen M. Stafford
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0186127 (2017)
PLoS ONE
PLoS ONE
In order to study the long-term stability of fin whale (Balaenoptera physalus) singing behavior, the frequency and inter-pulse interval of fin whale 20 Hz vocalizations were observed over 10 years from 2003-2013 from bottom mounted hydrophones and se
Autor:
Robert P. Dziak, Maya Tolstoy, Peter Gerstoft, Michelle Weirathmueller, Peter D. Bromirski, Samuel W. Bell, Jessica A. Lodewyk, Anne M. Tréhu, Richard L. Carlson, Donald W. Forsyth, Richard M. Allen, Douglas R. Toomey, William S. D. Wilcock, Emilie E. E. Hooft, Brent Evers, Andrew H. Barclay, John A. Collins, Xiaowei Chen, Douglas S. Luther, Dean Livelybrooks, Jeffrey J. McGuire, Susan Y. Schwartz
Publikováno v:
Oceanography, Vol 27, Iss 2, Pp 138-150 (2014)
Increasing public awareness that the Cascadia subduction zone in the Pacific Northwest is capable of great earthquakes (magnitude 9 and greater) motivates the Cascadia Initiative, an ambitious onshore/offshore seismic and geodetic experiment that tak
Publikováno v:
The Journal of the Acoustical Society of America. 133:741-749
Source levels of fin whale calls can be used to determine range to recorded vocalizations and to model maximum communication range between animals. In this study, source levels of fin whale calls were estimated using data collected on a network of ei
Autor:
Michelle Weirathmueller, Altan Turgut, Sean Pecknold, Megan S. Ballard, Jason D. Sagers, Christopher Whitt, Mohsen Badiey, Ildar R. Urazghildiiev
Publikováno v:
The Journal of the Acoustical Society of America. 144:1666-1666
The Canada Basin Acoustic Propagation Experiment (CANAPE) was a year-long experiment exploring the changing nature of sound propagation and ambient noise in the Arctic ocean. As part of this experiment, medium-frequency signals at 0.7–1 kHz and 1
Autor:
Thomas C. Weber, Glenn McGillicuddy, Larry A. Mayer, Lloyd C Huff, Michelle Weirathmueller, Val E. Schmidt
Publikováno v:
OCEANS 2007.
Portsmouth Harbor, New Hampshire, is frequently used as a testing area for multibeam and sidescan sonars, and is the location of numerous ground-truthing studies. Having the ability to accurately position underwater sensors is an important aspect of
Publikováno v:
The Journal of the Acoustical Society of America. 136:2092-2092
Ocean bottom seismometers (OBSs) are designed to monitor ground motion caused by earthquakes, but they also record low frequency vocalizations of fin and blue whales. Seismic networks used for opportunistic whale datasets are rarely optimized for aco