All Stories

  1. Erratum: A framework for passive acoustic localization and tracking using a wide-baseline array demonstrated with Rice's whales ( Balaenoptera ricei ) [J. Acoust. Soc. Am. 159 ...

    Article • The Journal of the Acoustical Society of America, March 2026, Acoustical Society of America (ASA)

    John A Hildebrand

  2. Beaked whale dive behavior and acoustic detection range off Louisiana using three-dimensional acoustic tracking

    Article • PLOS One, February 2026, PLOS

    John A Hildebrand

  3. A framework for passive acoustic localization and tracking using a wide-baseline array demonstrated with Rice's whales ( Balaenoptera ricei )

    Article • The Journal of the Acoustical Society of America, January 2026, Acoustical Society of America (ASA)

    John A Hildebrand

  4. Colossal ears? How baleen whales hear low-frequency sound

    Article • Hearing Research, December 2025, Elsevier

    John A Hildebrand

  5. Long-term monitoring of Ziphius cavirostris behavior using 3D tracking from fixed hydrophone arrays off Southern California

    Article • Scientific Reports, November 2025, Springer Science + Business Media

    John A Hildebrand

  6. Validation of a computational model of bone conduction sound reception in mysticetes

    Article • PLOS One, November 2025, PLOS

    John A Hildebrand

  7. Characterization and modeling source levels of commercial vessels in the Gulf of Mexico

    Article • The Journal of the Acoustical Society of America, September 2025, Acoustical Society of America (ASA)

    John A Hildebrand

  8. Narwhal acoustic presence in Eclipse Sound, Nunavut: relationships with sea ice and responses to ships

    Article • Scientific Reports, July 2025, Springer Science + Business Media

    John A Hildebrand

  9. Evaluating Seasonal vs. Spatial Extrapolation for Cetacean Distribution Models in the California Current

    Article • Marine Mammal Science, June 2025, Wiley

    John A Hildebrand

  10. Climatic and economic fluctuations revealed by decadal ocean soundscapes

    Article • The Journal of the Acoustical Society of America, June 2025, Acoustical Society of America (ASA)

    John A Hildebrand

  11. Long-term monitoring of Ziphius cavirostris behavior using 3D tracking from fixed hydrophone arrays off Southern California

    Article • April 2025, Springer Science + Business Media

    John A Hildebrand

  12. Experimental observation of gray whale skull vibrations amplified in the bony hearing complex

    Article • Scientific Reports, April 2025, Springer Science + Business Media

    John A Hildebrand

  13. A mixed-design passive acoustic array to support Gulf-wide marine mammal science and restoration

    Article • The Journal of the Acoustical Society of America, April 2025, Acoustical Society of America (ASA)

    John A Hildebrand

  14. Gulf of Mexico soundscape dominated by anthropogenic contributors

    Article • The Journal of the Acoustical Society of America, April 2025, Acoustical Society of America (ASA)

    John A Hildebrand

  15. Using seismic sources of opportunity to investigate sound propagation in the Gulf of Mexico

    Article • The Journal of the Acoustical Society of America, April 2025, Acoustical Society of America (ASA)

    John A Hildebrand

  16. A decade of declines in toothed whale densities following the Deepwater Horizon oil spill

    Article • Communications Earth & Environment, December 2024, Springer Science + Business Media

    John A Hildebrand

  17. Assessing approaches for ship noise reduction within critical whale habitat

    Article • The Journal of the Acoustical Society of America, November 2024, Acoustical Society of America (ASA)

    John A Hildebrand

  18. Accounting for sperm whale population demographics in density estimation using passive acoustic monitoring

    Article • Marine Ecology Progress Series, October 2024, Inter-Research Science Center

    John A Hildebrand

  19. Ocean soundscapes reveal climatic and economic oscillations

    Article • The Journal of the Acoustical Society of America, October 2024, Acoustical Society of America (ASA)

    John A Hildebrand

  20. Sperm whale demographics in the Gulf of Alaska and Bering Sea/Aleutian Islands: An overlooked female habitat

    Article • PLOS One, July 2024, PLOS

    John A Hildebrand

  21. Where’s Whaledo: A software toolkit for array localization of animal vocalizations

    Article • PLoS Computational Biology, May 2024, PLOS

    John A Hildebrand

  22. Comparing pre-industrial and modern ocean noise levels in the Santa Barbara Channel

    Article • Marine Pollution Bulletin, May 2024, Elsevier

    John A Hildebrand

  23. Moving cargo, keeping whales: Investigating solutions for ocean noise pollution

    Article • The Journal of the Acoustical Society of America, March 2024, Acoustical Society of America (ASA)

    John A Hildebrand

  24. The past, present and future of underwater passive acoustic monitoring

    Article • The Journal of the Acoustical Society of America, March 2024, Acoustical Society of America (ASA)

    John A Hildebrand

  25. Rice's whale occurrence in the western Gulf of Mexico from passive acoustic recordings

    Article • Marine Mammal Science, February 2024, Wiley

    John A Hildebrand

  26. State of the California Current Ecosystem report in 2022: a tale of two La Niñas

    Article • Frontiers in Marine Science, February 2024, Frontiers

    John A Hildebrand

  27. Changes in Sea Ice and Range Expansion of Sperm Whales in the Pond Inlet Region of Baffin Bay, Canada

    Article • January 2024, Wiley

    John A Hildebrand

  28. Odontocete detections are linked to oceanographic conditions in the Hawaiian Archipelago

    Article • Communications Earth & Environment, November 2023, Springer Science + Business Media

    John A Hildebrand

  29. Resonance of the tympanoperiotic complex of fin whales with implications for their low frequency hearing

    Article • PLOS One, October 2023, PLOS

    John A Hildebrand

  30. Spatial and temporal separation of toothed whales in the western North Atlantic

    Article • Marine Ecology Progress Series, October 2023, Inter-Research Science Center

    John A Hildebrand

  31. Impact of ship noise on the underwater soundscape of Eclipse Sound in the northeastern Canadian Arctic

    Article • Marine Pollution Bulletin, October 2023, Elsevier

    John A Hildebrand

  32. Where’s Whaledo: A software toolkit for array localization of animal vocalizations

    Article • August 2023, Cold Spring Harbor Laboratory Press

    John A Hildebrand

  33. Passive Acoustic Tracking of Whales in 3-D

    Article • June 2023, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  34. Kinematics and energetics of foraging behavior in Rice’s whales of the Gulf of Mexico

    Article • Scientific Reports, June 2023, Springer Science + Business Media

    John A Hildebrand

  35. Bayesian detection and tracking of odontocetes in 3-D from their echolocation clicks

    Article • The Journal of the Acoustical Society of America, May 2023, Acoustical Society of America (ASA)

    John A Hildebrand

  36. Sperm Whales Demographics in the Gulf of Alaska and Bering Sea/Aleutian Islands: An Overlooked Female Habitat

    Article • April 2023, Cold Spring Harbor Laboratory Press

    John A Hildebrand

  37. Retrofit-induced changes in the radiated noise and monopole source levels of container ships

    Article • PLOS One, March 2023, PLOS

    John A Hildebrand

  38. Biogeographic characterisation of blue whale song worldwide: using song to identify populations

    Article • IWC Journal of Cetacean Research and Management, March 2023, International Whaling Commission

    John A Hildebrand

  39. Baleen whales in the Scotia Sea during January and February 2003

    Article • IWC Journal of Cetacean Research and Management, March 2023, International Whaling Commission

    John A Hildebrand

  40. Bayesian detection and tracking of odontocetes in 3D from their echolocation clicks

    Article • The Journal of the Acoustical Society of America, March 2023, Acoustical Society of America (ASA)

    John A Hildebrand

  41. Geographic differences in Blainville's beaked whale ( Mesoplodon densirostris ) echolocation clicks

    Article • Diversity and Distributions, February 2023, Wiley

    John A Hildebrand

  42. Odontocete spatial patterns and temporal drivers of detection at sites in the Hawaiian islands

    Article • Ecology and Evolution, January 2023, Wiley

    John A Hildebrand

  43. State of the California Current Ecosystem in 2021: Winter is coming?

    Article • Frontiers in Marine Science, September 2022, Frontiers

    John A Hildebrand

  44. Rice’s whales in the northwestern Gulf of Mexico: call variation and occurrence beyond the known core habitat

    Article • Endangered Species Research, July 2022, Inter-Research Science Center

    John A Hildebrand

  45. Echolocation repetition rate as a proxy to monitor population structure and dynamics of sperm whales

    Article • Remote Sensing in Ecology and Conservation, June 2022, Wiley

    John A Hildebrand

  46. Killer Whale (Orcinus orca) Pulsed Calls in the Eastern Canadian Arctic

    Article • ARCTIC, June 2022, The Arctic Institute of North America

    John A Hildebrand

  47. Acoustic localization, validation, and characterization of Rice's whale calls

    Article • The Journal of the Acoustical Society of America, June 2022, Acoustical Society of America (ASA)

    John A Hildebrand

  48. Modeling and monitoring submerged prehistoric sites during offshore sand dredging and implications for the study of Early Holocene Coastal Occupation of Southern California

    Article • Geoarchaeology, May 2022, Wiley

    John A Hildebrand

  49. The influence of sea ice on the detection of bowhead whale calls

    Article • Scientific Reports, May 2022, Springer Science + Business Media

    John A Hildebrand

  50. The Open-Ocean Gulf of Mexico After Deepwater Horizon: Synthesis of a Decade of Research

    Article • Frontiers in Marine Science, May 2022, Frontiers

    John A Hildebrand

  51. Echolocation click discrimination for three killer whale ecotypes in the Northeastern Pacific

    Article • The Journal of the Acoustical Society of America, May 2022, Acoustical Society of America (ASA)

    John A Hildebrand

  52. Discriminating and classifying odontocete echolocation clicks in the Hawaiian Islands using machine learning methods

    Article • PLOS One, April 2022, PLOS

    John A Hildebrand

  53. Changes in sea ice and range expansion of sperm whales in the eclipse sound region of Baffin Bay, Canada

    Article • Global Change Biology, April 2022, Wiley

    John A Hildebrand

  54. Update on frequency decline of Northeast Pacific blue whale (Balaenoptera musculus) calls

    Article • PLOS One, April 2022, PLOS

    John A Hildebrand

  55. Identification of western North Atlantic odontocete echolocation click types using machine learning and spatiotemporal correlates

    Article • PLOS One, March 2022, PLOS

    John A Hildebrand

  56. Corrigendum: State of the California Current 2019–2020: Back to the Future With Marine Heatwaves?

    Article • Frontiers in Marine Science, February 2022, Frontiers

    John A Hildebrand

  57. The resonant acoustic signatures of lithic debitage

    Article • Journal of Archaeological Science Reports, February 2022, Elsevier

    John A Hildebrand

  58. Beluga (Delphinapterus leucas) and narwhal (Monodon monoceros) echolocation click detection and differentiation from long-term Arctic acoustic recordings

    Article • Polar Biology, January 2022, Springer Science + Business Media

    John A Hildebrand

  59. Performance metrics for marine mammal signal detection and classification

    Article • The Journal of the Acoustical Society of America, January 2022, Acoustical Society of America (ASA)

    John A Hildebrand

  60. Underwater noise mitigation in the Santa Barbara Channel through incentive-based vessel speed reduction

    Article • Scientific Reports, September 2021, Springer Science + Business Media

    John A Hildebrand

  61. Seal bomb explosion sound source characterization

    Article • The Journal of the Acoustical Society of America, September 2021, Acoustical Society of America (ASA)

    John A Hildebrand

  62. State of the California Current 2019–2020: Back to the Future With Marine Heatwaves?

    Article • Frontiers in Marine Science, August 2021, Frontiers

    John A Hildebrand

  63. Monitoring the acoustic ecology of the shelf break of Georges Bank, Northwestern Atlantic Ocean: New approaches to visualizing complex acoustic data

    Article • Marine Policy, August 2021, Elsevier

    John A Hildebrand

  64. Cetacean occurrence offshore of Washington from long-term passive acoustic monitoring

    Article • Marine Biology, July 2021, Springer Science + Business Media

    John A Hildebrand

  65. An empirical model for wind-generated ocean noise

    Article • The Journal of the Acoustical Society of America, June 2021, Acoustical Society of America (ASA)

    John A Hildebrand

  66. Using context to train time-domain echolocation click detectors

    Article • The Journal of the Acoustical Society of America, May 2021, Acoustical Society of America (ASA)

    John A Hildebrand

  67. Cetacean occurrence in the Gulf of Alaska from long-term passive acoustic monitoring

    Article • Marine Biology, April 2021, Springer Science + Business Media

    John A Hildebrand

  68. Cetacean distribution models based on visual and passive acoustic data

    Article • Scientific Reports, April 2021, Springer Science + Business Media

    John A Hildebrand

  69. Automatic detection and classification of fish calls in the Northern Gulf of Mexico using energy detectors and a convolutional neural network

    Article • The Journal of the Acoustical Society of America, April 2021, Acoustical Society of America (ASA)

    John A Hildebrand

  70. A quantitative soundscape analysis of the Canadian Arctic, 2014–2019

    Article • The Journal of the Acoustical Society of America, October 2020, Acoustical Society of America (ASA)

    John A Hildebrand

  71. Timing is everything: Drivers of interannual variability in blue whale migration

    Article • Scientific Reports, May 2020, Springer Science + Business Media

    John A Hildebrand

  72. Fin whale 40‐Hz calling behavior studied with an acoustic tracking array

    Article • Marine Mammal Science, February 2020, Wiley

    John A Hildebrand

  73. DetEdit: A graphical user interface for annotating and editing events detected in long-term acoustic monitoring data

    Article • PLoS Computational Biology, January 2020, PLOS

    John A Hildebrand

  74. An interactive machine learning toolkit for classifying impulsive signals in passive acoustic recordings

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  75. Automatic detection and classification of fish calls in the Northern Gulf of Mexico using energy detectors and a convolutional neural network

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  76. Bowhead whale acoustic detection probability and spatial density of calls in ice-free and ice-covered Arctic waters

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  77. Call discrimination for an unknown pod of killer whales (Orcinus orca) in the Eastern Canadian Arctic

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  78. Cetacean occurrence near the South Shetland Islands based on long-term passive acoustic monitoring

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  79. Container ship source level and directionality measurements

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  80. Cuvier’s beaked whale tracks in Southern California

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  81. Environmental characterization using airgun seismic sources

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  82. Explosions recorded underwater offshore of southern California

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  83. Fine-scale classification of odontocete echolocation clicks using deep learning

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  84. Identification of species-specific delphinid echolocation click types

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  85. Marine mammal distribution in the Gulf of Alaska from long-term passive acoustic monitoring

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  86. Potential impact of mid-frequency active sonar on whales from passive acoustic monitoring data

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  87. Ship source levels in a National Marine Sanctuary

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  88. Spatiotemporal distribution and population structure of sperm whales in the Eastern North Pacific

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  89. Timing is everything: Drivers of interannual variability in blue whale migration

    Article • The Journal of the Acoustical Society of America, October 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  90. Migrating eastern North Pacific gray whale call and blow rates estimated from acoustic recordings, infrared camera video, and visual sightings

    Article • Scientific Reports, August 2019, Springer Science + Business Media

    John A Hildebrand

  91. Gray whale migration patterns through the Southern California Bight from multi-year visual and acoustic monitoring

    Article • Marine Ecology Progress Series, August 2019, Inter-Research Science Center

    John A Hildebrand

  92. Impacts of the Deepwater Horizon Oil Spill on Marine Mammals and Sea Turtles

    Article • June 2019, Springer Science + Business Media

    John A Hildebrand

  93. The characteristics of song: An overview for marine mammals

    Article • The Journal of the Acoustical Society of America, March 2019, Acoustical Society of America (ASA)

    John A Hildebrand

  94. Assessing Seasonality and Density From Passive Acoustic Monitoring of Signals Presumed to be From Pygmy and Dwarf Sperm Whales in the Gulf of Mexico

    Article • Frontiers in Marine Science, February 2019, Frontiers

    John A Hildebrand

  95. Seismic airgun sound propagation in Arctic Ocean waveguides

    Article • Deep Sea Research Part I Oceanographic Research Papers, November 2018, Elsevier

    John A Hildebrand

  96. The use of context in machine learning for bioacoustics

    Article • The Journal of the Acoustical Society of America, September 2018, Acoustical Society of America (ASA)

    John A Hildebrand

  97. Using detection received level as a guide for odontocete density estimation

    Article • The Journal of the Acoustical Society of America, September 2018, Acoustical Society of America (ASA)

    John A Hildebrand

  98. Heard but not seen: Occurrence of Kogia spp. along the western North Atlantic shelf break

    Article • Marine Mammal Science, March 2018, Wiley

    John A Hildebrand

  99. Behavior of singing fin whales Balaenoptera physalus tracked acoustically offshore of Southern California

    Article • Endangered Species Research, March 2018, Inter-Research Science Center

    John A Hildebrand

  100. Spatial and seasonal patterns in acoustic detections of sperm whales Physeter macrocephalus along the continental slope in the western North Atlantic Ocean

    Article • Endangered Species Research, January 2018, Inter-Research Science Center

    John A Hildebrand

  101. Automated classification of dolphin echolocation click types from the Gulf of Mexico

    Article • PLoS Computational Biology, December 2017, PLOS

    John A Hildebrand

  102. Using passive acoustic monitoring to document the distribution of beaked whale species in the western North Atlantic Ocean

    Article • Canadian Journal of Fisheries and Aquatic Sciences, December 2017, Canadian Science Publishing

    John A Hildebrand

  103. Migratory behavior of eastern North Pacific gray whales tracked using a hydrophone array

    Article • PLOS One, October 2017, PLOS

    John A Hildebrand

  104. Long-term passive acoustic recordings track the changing distribution of North Atlantic right whales (Eubalaena glacialis) from 2004 to 2014

    Article • Scientific Reports, October 2017, Springer Science + Business Media

    John A Hildebrand

  105. Echolocation for restoration: Odontocete monitoring in the Gulf of Mexico

    Article • The Journal of the Acoustical Society of America, October 2017, Acoustical Society of America (ASA)

    John A Hildebrand

  106. Measuring underwater noise from container ships

    Article • The Journal of the Acoustical Society of America, September 2017, Acoustical Society of America (ASA)

    Martin Gassmann, John A Hildebrand

  107. Lunar cycles affect common dolphin Delphinus delphis foraging in the Southern California Bight

    Article • Marine Ecology Progress Series, August 2017, Inter-Research Science Center

    John A Hildebrand

  108. High-Frequency Modulated Signals Recorded Off the Antarctic Peninsula Area: Are Killer Whales Emitting Them?

    Article • Acoustics Australia, August 2017, Springer Science + Business Media

    John A Hildebrand

  109. Marine mammals and sonar: Dose‐response studies, the risk‐disturbance hypothesis and the role of exposure context

    Article • Journal of Applied Ecology, July 2017, Wiley

    John A Hildebrand

  110. Spatial distribution and dive behavior of Gulf of Mexico Bryde’s whales: potential risk of vessel strikes and fisheries interactions

    Article • Endangered Species Research, June 2017, Inter-Research Science Center

    John A Hildebrand

  111. Spatial and temporal occurrence of killer whale ecotypes off the outer coast of Washington State, USA

    Article • Marine Ecology Progress Series, May 2017, Inter-Research Science Center

    John A Hildebrand

  112. Habitat-Based Density Models for Three Cetacean Species off Southern California Illustrate Pronounced Seasonal Differences

    Article • Frontiers in Marine Science, May 2017, Frontiers

    Anita Gilles, John A Hildebrand

  113. Changes in fish sound production in the northern Gulf of Mexico over six years

    Article • The Journal of the Acoustical Society of America, May 2017, Acoustical Society of America (ASA)

    John A Hildebrand

  114. Direction-finding techniques for a small-aperture hydrophone array

    Article • The Journal of the Acoustical Society of America, May 2017, Acoustical Society of America (ASA)

    John A Hildebrand

  115. Seasonal acoustic behavior of blue whales (Balaenoptera musculus) in the Gulf of California, Mexico

    Article • Marine Mammal Science, December 2016, Wiley

    John A Hildebrand

  116. Acoustic multi-tasking in beaked whales: The use of alternating echolocation regimes during the descent phase of deep foraging dives

    Article • The Journal of the Acoustical Society of America, October 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  117. Blue whale song sequencing off Southern California

    Article • The Journal of the Acoustical Society of America, October 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  118. The correlation between the local environment and gray whale behavior as tracked using a sparse hydrophone array in Monterey Bay National Marine Sanctuary

    Article • The Journal of the Acoustical Society of America, October 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  119. Delphinid echolocation click detection probability on near-seafloor sensors

    Article • The Journal of the Acoustical Society of America, September 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  120. Bioinspired intrinsic control of freeze cast composites: Harnessing hydrophobic hydration and clathrate hydrates

    Article • Acta Materialia, August 2016, Elsevier

    John A Hildebrand

  121. Gulf of Mexico low-frequency ocean soundscape impacted by airguns

    Article • The Journal of the Acoustical Society of America, July 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  122. Communication sounds of Commerson's dolphins (Cephalorhynchus commersonii) and contextual use of vocalizations

    Article • Marine Mammal Science, May 2016, Wiley

    John A Hildebrand

  123. Ocean ambient sound south of Bermuda and Panama Canal traffic

    Article • The Journal of the Acoustical Society of America, May 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  124. Characterizing ambient noise in marine and terrestrial settings

    Article • The Journal of the Acoustical Society of America, April 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  125. Underwater sound directionality of commercial ships

    Article • The Journal of the Acoustical Society of America, April 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  126. Bryde’s whale behavioral metrics in the Southern California Bight from acoustic array tracking

    Article • January 2016, Acoustical Society of America (ASA)

    John A Hildebrand

  127. Long-Term Monitoring of Cetaceans Using Autonomous Acoustic Recording Packages

    Article • January 2016, Springer Science + Business Media

    John A Hildebrand

  128. Management of acoustic metadata for bioacoustics

    Article • Ecological Informatics, January 2016, Elsevier

    John A Hildebrand

  129. Long-term acoustic monitoring at North Sea well site 22/4b

    Article • Marine and Petroleum Geology, December 2015, Elsevier

    John A Hildebrand

  130. Passive acoustic monitoring of beaked whale densities in the Gulf of Mexico

    Article • Scientific Reports, November 2015, Springer Science + Business Media

    John A Hildebrand

  131. Description and clustering of echolocation signals of Commerson's dolphins (Cephalorhynchus commersonii) in Bahía San Julián, Argentina

    Article • The Journal of the Acoustical Society of America, October 2015, Acoustical Society of America (ASA)

    Maria Vanesa Reyes Reyes, John A Hildebrand

  132. Three-dimensional tracking of Cuvier's beaked whales' echolocation sounds using nested hydrophone arrays

    Article • The Journal of the Acoustical Society of America, October 2015, Acoustical Society of America (ASA)

    Martin Gassmann, John A Hildebrand

  133. Acoustic behavior of melon-headed whales varies on a diel cycle

    Article • Behavioral Ecology and Sociobiology, July 2015, Springer Science + Business Media

    John A Hildebrand

  134. Seven years of blue and fin whale call abundance in the Southern California Bight

    Article • Endangered Species Research, June 2015, Inter-Research Science Center

    John A Hildebrand

  135. Antarctic beaked whale echolocation signals near South Scotia Ridge

    Article • Marine Mammal Science, April 2015, Wiley

    John A Hildebrand

  136. Inter-annual and seasonal trends in cetacean distribution, density and abundance off southern California

    Article • Deep Sea Research Part II Topical Studies in Oceanography, February 2015, Elsevier

    John A Hildebrand

  137. Synchronous Seasonal Change in Fin Whale Song in the North Pacific

    Article • PLOS One, December 2014, PLOS

    John A Hildebrand

  138. North Pacific right whales (Eubalaena japonica) recorded in the northeastern Pacific Ocean in 2013

    Article • Marine Mammal Science, December 2014, Wiley

    John A Hildebrand

  139. Acoustic detection of migrating gray, humpback, and blue whales in the coastal, northeast Pacific

    Article • The Journal of the Acoustical Society of America, October 2014, Acoustical Society of America (ASA)

    John A Hildebrand

  140. Glider-based passive acoustic marine mammal detection

    Article • The Journal of the Acoustical Society of America, October 2014, Acoustical Society of America (ASA)

    John A Hildebrand

  141. Ocean ambient noise in the North Atlantic during 1966 and 2013–2014

    Article • The Journal of the Acoustical Society of America, October 2014, Acoustical Society of America (ASA)

    John A Hildebrand

  142. Tracking Cuvier’s beaked whales using small aperture arrays

    Article • The Journal of the Acoustical Society of America, October 2014, Acoustical Society of America (ASA)

    John A Hildebrand

  143. Delphinid behavioral responses to incidental mid-frequency active sonar

    Article • The Journal of the Acoustical Society of America, October 2014, Acoustical Society of America (ASA)

    John A Hildebrand

  144. Acoustic Metadata Management and Transparent Access to Networked Oceanographic Data Sets

    Article • September 2014, Defense Technical Information Center (DTIC)

    John A Hildebrand

  145. Blue and Fin Whale Habitat Modeling from Long-Term Year-Round Passive Acoustic Data from the Southern California Bight

    Article • September 2014, Defense Technical Information Center (DTIC)

    John A Hildebrand

  146. Modeling of Habitat and Foraging Behavior of Beaked Whales in the Southern California Bight

    Article • September 2014, Defense Technical Information Center (DTIC)

    John A Hildebrand

  147. Effects of fluctuations in sea-surface temperature on the occurrence of small cetaceans off Southern California

    Article • Fishery Bulletin, June 2014, NMFS Publications Office

    John A Hildebrand

  148. Seasonal distribution and abundance of cetaceans off Southern California estimated from CalCOFI cruise data from 2004 to 2008

    Article • Fishery Bulletin, June 2014, NMFS Publications Office

    John A Hildebrand

  149. Estimation and correction for the effect of sound velocity variation on GPS/Acoustic seafloor positioning: An experiment off Hawaii Island

    Article • Earth Planets and Space, June 2014, Springer Science + Business Media

    John A Hildebrand

  150. Ringed, Bearded, and Ribbon Seal Vocalizations North of Barrow, Alaska: Seasonal Presence and Relationship with Sea Ice

    Article • ARCTIC, May 2014, The Arctic Institute of North America

    John A Hildebrand

  151. Spatio-Temporal Patterns of Beaked Whale Echolocation Signals in the North Pacific

    Article • PLOS One, January 2014, PLOS

    John A Hildebrand

  152. Baleen whale calls in the Southern California Bight from 2009 to 2012

    Article • The Journal of the Acoustical Society of America, November 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  153. Bioacoustic contributions to the soundscape

    Article • The Journal of the Acoustical Society of America, November 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  154. Cyclical patterns in long-term bioacoustic data

    Article • The Journal of the Acoustical Society of America, November 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  155. Impact of underwater explosions on cetaceans

    Article • The Journal of the Acoustical Society of America, November 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  156. Tethys: A workbench for bioacoustic measurements and environmental data

    Article • The Journal of the Acoustical Society of America, November 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  157. Offshore killer whale tracking using multiple hydrophone arrays

    Article • The Journal of the Acoustical Society of America, November 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  158. Calibrating passive acoustic monitoring: Correcting humpback whale call detections for site-specific and time-dependent environmental characteristics

    Article • The Journal of the Acoustical Society of America, October 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  159. Acoustic Metadata Management and Transparent Access to Networked Oceanographic Data Sets

    Article • September 2013, Defense Technical Information Center (DTIC)

    John A Hildebrand

  160. Modeling of Habitat and Foraging Behavior of Beaked Whales in the Southern California Bight

    Article • September 2013, Defense Technical Information Center (DTIC)

    John A Hildebrand

  161. Site specific probability of passive acoustic detection of humpback whale calls from single fixed hydrophones

    Article • The Journal of the Acoustical Society of America, September 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  162. Species-specific beaked whale echolocation signals

    Article • The Journal of the Acoustical Society of America, September 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  163. Baird's beaked whale echolocation signals

    Article • The Journal of the Acoustical Society of America, June 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  164. Tracking dolphin whistles using an autonomous acoustic recorder array

    Article • The Journal of the Acoustical Society of America, June 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  165. Relationship between container ship underwater noise levels and ship design, operational and oceanographic conditions

    Article • Scientific Reports, May 2013, Springer Science + Business Media

    John A Hildebrand

  166. Bryde's whale calls recorded in the Gulf of Mexico

    Article • Marine Mammal Science, April 2013, Wiley

    John A Hildebrand

  167. Underwater radiated noise levels of a research icebreaker in the central Arctic Ocean

    Article • The Journal of the Acoustical Society of America, April 2013, Acoustical Society of America (ASA)

    John A Hildebrand

  168. Acoustic Metadata Management and Transparent Access to Networked Oceanographic Data Sets

    Article • September 2012, Defense Technical Information Center (DTIC)

    John A Hildebrand

  169. Blue Whale Behavioral Response Study & Field Testing of the New Bioacoustic Probe

    Article • September 2012, Defense Technical Information Center (DTIC)

    John A Hildebrand

  170. Blue and Fin Whale Habitat Modeling from Long-Term Year-Round Passive Acoustic Data from the Southern California Bight

    Article • September 2012, Defense Technical Information Center (DTIC)

    John A Hildebrand

  171. Modeling of Habitat and Foraging Behavior of Beaked Whales in the Southern California Bight

    Article • September 2012, Defense Technical Information Center (DTIC)

    John A Hildebrand

  172. Temporal separation of two fin whale call types across the eastern North Pacific

    Article • Marine Biology, September 2012, Springer Science + Business Media

    John A Hildebrand

  173. Fish recordings from NEPTUNE Canada

    Article • The Journal of the Acoustical Society of America, September 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  174. A quieting ocean: Unintended consequence of a fluctuating economy

    Article • The Journal of the Acoustical Society of America, August 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  175. Bryde's whale seasonal range expansion and increasing presence in the Southern California Bight from 2000 to 2010

    Article • Deep Sea Research Part I Oceanographic Research Papers, July 2012, Elsevier

    John A Hildebrand

  176. Marine Mammal Demographics Off the Outer Washington Coast and Near Hawaii

    Article • April 2012, Defense Technical Information Center (DTIC)

    John A Hildebrand

  177. A generalized power-law detection algorithm for humpback whale vocalizations

    Article • The Journal of the Acoustical Society of America, April 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  178. Aleutian Islands beaked whale echolocation signals

    Article • Marine Mammal Science, March 2012, Wiley

    John A Hildebrand

  179. High-frequency modulated signals of killer whales (Orcinus orca) in the North Pacific

    Article • The Journal of the Acoustical Society of America, March 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  180. Seismic imaging of the water-column deep layer associated with the Deepwater Horizon oil spill

    Article • Geophysics, March 2012, Society of Exploration Geophysicists

    John A Hildebrand

  181. Blue Whales Respond to Anthropogenic Noise

    Article • PLOS One, February 2012, PLOS

    John A Hildebrand

  182. Marine mammals and anthropogenic sound

    Article • January 2012, ACM (Association for Computing Machinery)

    John A Hildebrand

  183. Beaked whale and dolphin tracking using a multichannel autonomous acoustic recorder

    Article • The Journal of the Acoustical Society of America, January 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  184. Underwater ambient noise on the Chukchi Sea continental slope from 2006–2009

    Article • The Journal of the Acoustical Society of America, January 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  185. Underwater radiated noise from modern commercial ships

    Article • The Journal of the Acoustical Society of America, January 2012, Acoustical Society of America (ASA)

    John A Hildebrand

  186. Acoustic monitoring of dolphin populations in the Gulf of Mexico

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  187. Diel and lunar variations of marine ambient sound in the North Pacific

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  188. High-frequency modulated signals of killer whales (Orcinus orca) in the North Pacific

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  189. Long-term fish monitoring in the Southern California Bight

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  190. Migrating gray whale vocalizations and concurrent visual observations near Santa Barbara, California

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  191. Passive acoustic and visual monitoring of humpback whales (Megaptera novaeangliae) in the Olympic Coast National Marine Sanctuary: Importance of quantifying call type

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  192. Passive acoustic monitoring of sperm whales during and after the Deepwater Horizon oil spill

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  193. Passive acoustic tracking of marine mammals and anthropogenic sound sources with autonomous three-dimensional small-aperture arrays

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  194. Seasonal presence of ringed, ribbon, and bearded seal vocalizations in the Chukchi Sea north of Barrow, Alaska

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  195. Tracking dolphins using long-term autonomous acoustic recorders

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  196. Unintended consequences of recent changes in ship traffic

    Article • The Journal of the Acoustical Society of America, October 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  197. Glider-Based Passive Acoustic Monitoring Techniques in the Southern California Region

    Article • September 2011, Defense Technical Information Center (DTIC)

    John A Hildebrand

  198. The behavioral context of common dolphin (Delphinus sp.) vocalizations

    Article • Marine Mammal Science, July 2011, Wiley

    John A Hildebrand

  199. Classification of behavior using vocalizations of Pacific white-sided dolphins (Lagenorhynchus obliquidens)

    Article • The Journal of the Acoustical Society of America, July 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  200. Using passive acoustics to model blue whale habitat off the Western Antarctic Peninsula

    Article • Deep Sea Research Part II Topical Studies in Oceanography, July 2011, Elsevier

    John A Hildebrand

  201. North Pacific right whale up-call source levels and propagation distance on the southeastern Bering Sea shelf

    Article • The Journal of the Acoustical Society of America, June 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  202. Acoustic monitoring of killer whale populations off the west coast of Vancouver Island.

    Article • The Journal of the Acoustical Society of America, April 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  203. Assessing the effects of mid-frequency sonar on beaked whales in Southern California.

    Article • The Journal of the Acoustical Society of America, April 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  204. Comparison of visual and acoustic detection rates for cetaceans off Washington.

    Article • The Journal of the Acoustical Society of America, April 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  205. Measurements of radiated underwater noise from modern merchant ships relevant to noise impacts on marine mammals.

    Article • The Journal of the Acoustical Society of America, April 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  206. Tracking dolphins with hydrophone arrays deployed from the floating instrument platform R/P FLIP in the Southern California Bight.

    Article • The Journal of the Acoustical Society of America, April 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  207. Estimating North Pacific right whale Eubalaena japonica density using passive acoustic cue counting

    Article • Endangered Species Research, March 2011, Inter-Research Science Center

    John A Hildebrand

  208. Risso’s and Pacific white-sided dolphin habitat modeling from passive acoustic monitoring

    Article • Marine Ecology Progress Series, February 2011, Inter-Research Science Center

    John A Hildebrand

  209. Classification of echolocation clicks from odontocetes in the Southern California Bight

    Article • The Journal of the Acoustical Society of America, January 2011, Acoustical Society of America (ASA)

    John A Hildebrand

  210. Discriminating features of echolocation clicks of melon-headed whales (Peponocephala electra), bottlenose dolphins (Tursiops truncatus), and Gray’s spinner dolphins (Stenella longirostris longirostris)

    Article • The Journal of the Acoustical Society of America, October 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  211. Management of acoustic detections via the Tethys database system.

    Article • The Journal of the Acoustical Society of America, October 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  212. TRITON software package: Analyzing large passive acoustic monitoring data sets using MATLAB.

    Article • The Journal of the Acoustical Society of America, October 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  213. Glider-based Passive Acoustic Monitoring Techniques in the Southern California Region

    Article • September 2010, Defense Technical Information Center (DTIC)

    John A Hildebrand

  214. Echolocation signals of a beaked whale at Palmyra Atoll

    Article • The Journal of the Acoustical Society of America, June 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  215. Spatio-temporal comparison of Pacific white-sided dolphin echolocation click types

    Article • Aquatic Biology, March 2010, Inter-Research Science Center

    John A Hildebrand

  216. Autonomous underwater glider based embedded real-time marine mammal detection and classification.

    Article • The Journal of the Acoustical Society of America, March 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  217. Identifying delphinid whistle contours using graph search.

    Article • The Journal of the Acoustical Society of America, March 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  218. Processing burst pulse waveforms from odontocetes.

    Article • The Journal of the Acoustical Society of America, March 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  219. Statistical properties of deep ocean noise.

    Article • The Journal of the Acoustical Society of America, March 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  220. Spatial and temporal patterns of Risso’s dolphin echolocation in the Southern California Bight

    Article • The Journal of the Acoustical Society of America, January 2010, Acoustical Society of America (ASA)

    John A Hildebrand

  221. Anthropogenic and natural sources of ambient noise in the ocean

    Article • Marine Ecology Progress Series, December 2009, Inter-Research Science Center

    John A Hildebrand

  222. Sighting characteristics and photo-identification of Cuvier’s beaked whales (Ziphius cavirostris) near San Clemente Island, California: a key area for beaked whales and the military?

    Article • Marine Biology, November 2009, Springer Science + Business Media

    John A Hildebrand

  223. Worldwide decline in tonal frequencies of blue whale songs

    Article • Endangered Species Research, October 2009, Inter-Research Science Center

    John A Hildebrand

  224. Blue Whale Behavioral Response Study & Field Testing of the New Bioacoustic Probe

    Article • September 2009, Defense Technical Information Center (DTIC)

    John A Hildebrand

  225. Glider-Based Passive Acoustic Monitoring Techniques in the Southern California Region

    Article • September 2009, Defense Technical Information Center (DTIC)

    John A Hildebrand

  226. Blue whale B and D call classification using a frequency domain based robust contour extractor

    Article • May 2009, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  227. A graph search algorithm for delphinid whistle contours.

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  228. Acoustic tracking of whistling dolphins offshore of Southern California.

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  229. Dall’s porpoise (Phocoenoides dalli) echolocation click spectral structure.

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  230. From mysticete song to odontocete echolocation: Monitoring cetacean sounds with high-frequency acoustic recording packages (HARPs).

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  231. Metrics for characterizing the sources of ocean anthropogenic noise.

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  232. Vibration characteristics of the tympanoperiotic complex in the bottlenose dolphin, Tursiops truncatus.

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  233. “Rivers” of sound in Cuvier’s beaked whale (Ziphius cavirostris): Implications for the evolution of sound reception in odontocetes.

    Article • The Journal of the Acoustical Society of America, April 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  234. An acoustic survey of beaked whales at Cross Seamount near Hawaii

    Article • The Journal of the Acoustical Society of America, February 2009, Acoustical Society of America (ASA)

    John A Hildebrand

  235. Blue and fin whale acoustic presence around Antarctica during 2003 and 2004

    Article • Marine Mammal Science, January 2009, Wiley

    John A Hildebrand

  236. A 50Year comparison of ambient ocean noise near San Clemente Island: A bathymetrically complex coastal region off Southern California

    Article • The Journal of the Acoustical Society of America, October 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  237. North Pacific right whale (Eubalaena japonica) seasonal and diel calling patterns from long‐term acoustic recordings in the southeastern Bering Sea, 2000–2006

    Article • Marine Mammal Science, October 2008, Wiley

    John A Hildebrand

  238. Classification of Risso’s and Pacific white-sided dolphins using spectral properties of echolocation clicks

    Article • The Journal of the Acoustical Society of America, July 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  239. Acoustic studies of dolphins in their natural habitat: Challenges and successes

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  240. Comparison of feature extraction methods for the identification of odontocete species based upon echolocation clicks

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  241. Distribution patterns of delphinids in the California Current Ecosystem observed through acoustic monitoring of species-specific echolocation clicks

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  242. Long-term Passive Acoustic Monitoring of Delphinids in the Southern California Bight

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  243. Species identification and measurement of activity in odontocete species of Palmyra Atoll by acoustic monitoring

    Article • The Journal of the Acoustical Society of America, May 2008, Acoustical Society of America (ASA)

    John A Hildebrand

  244. Vertical deformation measurements on the submerged south flank of Kīlauea volcano, Hawai'i reveal seafloor motion associated with volcanic collapse

    Article • Journal of Geophysical Research Atmospheres, May 2008, American Geophysical Union (AGU)

    John A Hildebrand

  245. Frequency based Algorithm for Robust Contour Extraction of Blue Whale B and D calls

    Article • April 2008, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  246. Acoustic pathways revealed: simulated sound transmission and reception in Cuvier's beaked whale (Ziphius cavirostris) using finite element modelling

    Article • The FASEB Journal, March 2008, Wiley

    John A Hildebrand

  247. Temporal patterns in the acoustic signals of beaked whales at Cross Seamount

    Article • Biology Letters, February 2008, Royal Society Publishing

    John A Hildebrand

  248. Acoustic pathways revealed: simulated sound transmission and reception in Cuvier's beaked whale ( Ziphius cavirostris )

    Article • Bioinspiration & Biomimetics, February 2008, Institute of Physics Publishing

    John A Hildebrand

  249. Anatomic Geometry of Sound Transmission and Reception in Cuvier's Beaked Whale (Ziphius cavirostris)

    Article • The Anatomical Record, January 2008, Wiley

    John A Hildebrand

  250. SOUND PATHWAYS REVEALED: SIMULATED SOUND TRANSMISSION AND RECEPTION IN CUVIER'S BEAKED WHALEZIPHIUS CAVIROSTRISUSING THE VIBRO-ACOUSTIC TOOLKIT

    Article • Bioacoustics, January 2008, Taylor & Francis

    John A Hildebrand

  251. Tracking baleen whales using the relative relocation method

    Article • The Journal of the Acoustical Society of America, November 2007, Acoustical Society of America (ASA)

    John A Hildebrand

  252. Temporal separation of blue whale call types on a southern California feeding ground

    Article • Animal Behaviour, October 2007, Elsevier

    John A Hildebrand

  253. Lagrangian finite element treatment of transient vibration/acoustics of biosolids immersed in fluids

    Article • International Journal for Numerical Methods in Engineering, September 2007, Wiley

    John A Hildebrand

  254. Blue and fin whale call source levels and propagation range in the Southern Ocean

    Article • The Journal of the Acoustical Society of America, August 2007, Acoustical Society of America (ASA)

    John A Hildebrand

  255. Evaluation of postmortem changes in tissue structure in the bottlenose dolphin (Tursiops truncatus)

    Article • The Anatomical Record, July 2007, Wiley

    John A Hildebrand

  256. BLUE WHALE VISUAL AND ACOUSTIC ENCOUNTER RATES IN THE SOUTHERN CALIFORNIA BIGHT

    Article • Marine Mammal Science, June 2007, Wiley

    John A Hildebrand

  257. Fred Noel Spiess

    Article • Physics Today, May 2007, American Institute of Physics

    John A Hildebrand

  258. Classification of wolf call types using remote sensor technology

    Article • The Journal of the Acoustical Society of America, May 2007, Acoustical Society of America (ASA)

    John A Hildebrand

  259. Rapid seismic reflection imaging at the Clovis period Gault site in central Texas

    Article • Archaeological Prospection, May 2007, Wiley

    John A Hildebrand

  260. High-frequency Acoustic Recording Package (HARP) for broad-band, long-term marine mammal monitoring

    Article • April 2007, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  261. Gaussian mixture model classification of odontocetes in the Southern California Bight and the Gulf of California

    Article • The Journal of the Acoustical Society of America, March 2007, Acoustical Society of America (ASA)

    John A Hildebrand

  262. Behavioral context of call production by eastern North Pacific blue whales

    Article • Marine Ecology Progress Series, January 2007, Inter-Research Science Center

    John A Hildebrand

  263. Absorption of sound in seawater and ocean ambient noise, the scientific passions of Fred Fisher

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  264. Acoustic monitoring of resident, offshore, and transient killer whales off the Washington coast

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  265. FLIP (Floating Instrument Platform): A major Fred Fisher contribution to ocean science

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  266. High-frequency Acoustic Recording Package (HARP) for long-term monitoring of marine mammals

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  267. On the use of the Teager energy operator for the detection of clicks in free-ranging dolphins

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  268. Reducing source localization errors: A visualization method to help guide the design, calibration, and use of widely separated acoustic sensor arrays

    Article • The Journal of the Acoustical Society of America, November 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  269. Simulating the effect of high-intensity sound on cetaceans: Modeling approach and a case study for Cuvier’s beaked whale (Ziphius cavirostris)

    Article • The Journal of the Acoustical Society of America, October 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  270. Increases in deep ocean ambient noise in the Northeast Pacific west of San Nicolas Island, California

    Article • The Journal of the Acoustical Society of America, August 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  271. Dolphin pods of the Southern California Offshore Range: Localization and behavior

    Article • The Journal of the Acoustical Society of America, May 2006, Acoustical Society of America (ASA)

    John A Hildebrand

  272. Calibration of a Seawater Sound Velocimeter

    Article • IEEE Journal of Oceanic Engineering, April 2006, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  273. Kinematics of foraging dives and lunge-feeding in fin whales

    Article • Journal of Experimental Biology, April 2006, The Company of Biologists

    John A Hildebrand

  274. Listening for Large Whales in the Offshore Waters of Alaska

    Article • BioScience, January 2006, Oxford University Press (OUP)

    John A Hildebrand

  275. Sei whale sounds recorded in the Antarctic

    Article • The Journal of the Acoustical Society of America, December 2005, Acoustical Society of America (ASA)

    John A Hildebrand

  276. Blue Whale (<I>Balaenoptera musculus</I>) Diel Call Patterns Offshore of Southern California

    Article • Aquatic Mammals, September 2005, Aquatic Mammals Journal

    John A Hildebrand

  277. High-frequency acoustic tracking of odontocetes at the Southern California Offshore Range (SCORE)

    Article • The Journal of the Acoustical Society of America, September 2005, Acoustical Society of America (ASA)

    John A Hildebrand

  278. Temporal patterns in marine mammal sounds from long-term broadband recordings

    Article • The Journal of the Acoustical Society of America, September 2005, Acoustical Society of America (ASA)

    John A Hildebrand

  279. Cuvier's beaked whale (Ziphius cavirostris) head tissues:physical properties and CT imaging

    Article • Journal of Experimental Biology, June 2005, The Company of Biologists

    John A Hildebrand

  280. High-frequency Acoustic Recording Package (HARP) for long-term monitoring of marine mammals

    Article • The Journal of the Acoustical Society of America, April 2005, Acoustical Society of America (ASA)

    John A Hildebrand

  281. Centimeter-Level Positioning of Seafloor Acoustic Transponders from a Deeply-Towed Interrogator

    Article • Marine Geodesy, March 2005, Taylor & Francis

    John A Hildebrand

  282. Fine‐scale seismic structure of the shallow volcanic crust on the East Pacific Rise at 9°50′N

    Article • Journal of Geophysical Research Atmospheres, December 2004, American Geophysical Union (AGU)

    John A Hildebrand

  283. Automatic species identification of odontocete calls in the Southern California Bight

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  284. Blue and fin whales in the Southern California Bight: Using long-term acoustic records and acoustic recording tags

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  285. Concurrent visual and acoustic tracking of fin whales offshore Southern California

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  286. Insights into underwater behavior and vocalizations of blue and fin whales from attachments of acoustic recording tags

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  287. Location and range of calling blue and fin whales off the Western Antarctic Peninsula

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  288. Model-based tracking of marine mammals

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  289. Techniques for separating interfering blue and fin whale calls

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  290. The study of whales with sound: the legacy of Paul Thompson

    Article • The Journal of the Acoustical Society of America, October 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  291. Seasonal variability in whale encounters in the Western Antarctic Peninsula

    Article • Deep Sea Research Part II Topical Studies in Oceanography, August 2004, Elsevier

    John A Hildebrand

  292. Seasonality of blue and fin whale calls and the influence of sea ice in the Western Antarctic Peninsula

    Article • Deep Sea Research Part II Topical Studies in Oceanography, August 2004, Elsevier

    John A Hildebrand

  293. Model-based localization and tracking of marine mammals

    Article • The Journal of the Acoustical Society of America, May 2004, Acoustical Society of America (ASA)

    John A Hildebrand

  294. Acoustic and satellite remote sensing of blue whale seasonality and habitat in the Northeast Pacific

    Article • Deep Sea Research Part II Topical Studies in Oceanography, May 2004, Elsevier

    John A Hildebrand

  295. Ocean Seismic Network Pilot Experiment

    Article • Geochemistry Geophysics Geosystems, October 2003, American Geophysical Union (AGU)

    John A Hildebrand

  296. LOW FREQUENCY CALLS OF BRYDE'S WHALES

    Article • Marine Mammal Science, April 2003, Wiley

    John A Hildebrand

  297. Tonga Ridge and Lau Basin crustal structure from seismic refraction data

    Article • Journal of Geophysical Research Atmospheres, April 2003, American Geophysical Union (AGU)

    John A Hildebrand

  298. Seasonality of blue and fin whale calls west of the Antarctic Peninsula

    Article • January 2003, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  299. Spatial and temporal patterns in visual and acoustic detection rates of blue whales in the southern California Bight

    Article • January 2003, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  300. Archaeomagnetic intensity results from California and Ecuador: evaluation of regional data

    Article • Earth and Planetary Science Letters, November 2002, Elsevier

    John A Hildebrand

  301. Model-based tracking of marine mammals near California using seismometers

    Article • The Journal of the Acoustical Society of America, October 2002, Acoustical Society of America (ASA)

    John A Hildebrand

  302. Comparison of seismic reflection and ground‐penetrating radar imaging at the controlled archaeological test site, Champaign, Illinois

    Article • Archaeological Prospection, February 2002, Wiley

    John A Hildebrand

  303. Geothermal state and fluid flow within ODP Hole 843B: results from wireline logging

    Article • Earth and Planetary Science Letters, February 2002, Elsevier

    John A Hildebrand

  304. A Robust Model-Based Algorithm for Localizing Marine Mammal Transients

    Article • January 2002, Springer Science + Business Media

    John A Hildebrand

  305. Aftershock locations and rupture characteristics of the 1995 Mariana Deep Earthquake

    Article • Geophysical Research Letters, November 2001, American Geophysical Union (AGU)

    John A Hildebrand

  306. Fluctuations of the paleomagnetic field during chron C5 as recorded in near‐bottom marine magnetic anomaly data

    Article • Journal of Geophysical Research Atmospheres, November 2001, American Geophysical Union (AGU)

    John A Hildebrand

  307. Blue whale call intensity varies with ambient noise level

    Article • The Journal of the Acoustical Society of America, November 2001, Acoustical Society of America (ASA)

    John A Hildebrand

  308. Multiyear study of blue whale calls in the north Pacific

    Article • The Journal of the Acoustical Society of America, November 2001, Acoustical Society of America (ASA)

    John A Hildebrand

  309. Hydroacoustic Earthquake Detection in the Arctic Basin with the Spinnaker Array

    Article • Bulletin of the Seismological Society of America, June 2001, Seismological Society of America (SSA)

    John A Hildebrand

  310. Upper mantle discontinuity structure in the region of the Tonga Subduction Zone

    Article • Geophysical Research Letters, May 2001, American Geophysical Union (AGU)

    John A Hildebrand

  311. A Complex Pattern of Mantle Flow in the Lau Backarc

    Article • Science, April 2001, American Association for the Advancement of Science

    John A Hildebrand

  312. The acoustic calls of blue whales off California with gender data

    Article • The Journal of the Acoustical Society of America, April 2001, Acoustical Society of America (ASA)

    John A Hildebrand

  313. Broadband seismology in the oceans: Lessons from the Ocean Seismic Network Pilot Experiment

    Article • Geophysical Research Letters, January 2001, American Geophysical Union (AGU)

    John A Hildebrand

  314. Geomagnetic intensity variations over the past 780 kyr obtained from near-seafloor magnetic anomalies

    Article • Nature, December 2000, Springer Science + Business Media

    John A Hildebrand

  315. Acoustic and visual monitoring for marine mammals at Cortez and Tanner Banks

    Article • The Journal of the Acoustical Society of America, November 2000, Acoustical Society of America (ASA)

    John A Hildebrand

  316. Locating and enumerating endangered humpback whales in the eastern Caribbean with directional (DIFAR) sonobuoys

    Article • The Journal of the Acoustical Society of America, November 2000, Acoustical Society of America (ASA)

    John A Hildebrand

  317. Simple methods for locating, counting, and tracking sperm whales underwater in three dimensions

    Article • The Journal of the Acoustical Society of America, November 2000, Acoustical Society of America (ASA)

    John A Hildebrand

  318. Field measurements of sonic boom penetration into the ocean

    Article • The Journal of the Acoustical Society of America, June 2000, Acoustical Society of America (ASA)

    John A Hildebrand

  319. Precise acoustic measurements of seafloor transponder and towed-vehicle positions

    Article • The Journal of the Acoustical Society of America, May 2000, Acoustical Society of America (ASA)

    John A Hildebrand

  320. Hawaii‐2 observatory pioneers opportunities for remote instrumentation in ocean studies

    Article • Eos, April 2000, American Geophysical Union (AGU)

    John A Hildebrand

  321. Seafloor seismic stations perform well in study

    Article • Eos, December 1999, American Geophysical Union (AGU)

    John A Hildebrand

  322. A microearthquake survey of the high‐temperature vent fields on the volcanically active East Pacific Rise (9°50′N)

    Article • Journal of Geophysical Research Atmospheres, November 1999, American Geophysical Union (AGU)

    John A Hildebrand

  323. No spreading across the Southern Juan de Fuca Ridge axial cleft during 1994–1996

    Article • Geophysical Research Letters, August 1999, American Geophysical Union (AGU)

    John A Hildebrand

  324. The density structure associated with oceanic crustal rifting at the Hess Deep: a seafloor and sea-surface gravity study

    Article • Earth and Planetary Science Letters, August 1999, Elsevier

    John A Hildebrand

  325. Constraints on the origin of slab and mantle wedge anomalies in Tonga from the ratio of S to P velocities

    Article • Journal of Geophysical Research Atmospheres, July 1999, American Geophysical Union (AGU)

    John A Hildebrand

  326. Seismic attenuation tomography of the Tonga‐Fiji region using phase pair methods

    Article • Journal of Geophysical Research Atmospheres, March 1999, American Geophysical Union (AGU)

    John A Hildebrand

  327. New Approaches to Ceramic Use and Discard: Cooking Pottery from the Peruvian Andes in Ethnoarchaeological Perspective

    Article • Latin American Antiquity, March 1999, Cambridge University Press

    John A Hildebrand

  328. Constraints on melt in the lower crust and Moho at the East Pacific Rise, 9°48′N, using seafloor compliance measurements

    Article • Journal of Geophysical Research Atmospheres, February 1999, American Geophysical Union (AGU)

    John A Hildebrand

  329. Lessons from the Ocean Seismic Network Pilot Experiment

    Article • The Journal of the Acoustical Society of America, February 1999, Acoustical Society of America (ASA)

    John A Hildebrand

  330. Modeling the Tonga slab: Can travel time data resolve a metastable olivine wedge?

    Article • Journal of Geophysical Research Atmospheres, December 1998, American Geophysical Union (AGU)

    John A Hildebrand

  331. Seismic and hydrothermal evidence for a cracking event on the East Pacific Rise crest at 9° 50′ N

    Article • Nature, November 1998, Springer Science + Business Media

    John A Hildebrand

  332. Seafloor gravity evidence for hydrothermal alteration of the sediments in Middle Valley, Juan de Fuca Ridge

    Article • Marine Geology, September 1998, Elsevier

    John A Hildebrand

  333. Precise GPS/Acoustic positioning of seafloor reference points for tectonic studies

    Article • Physics of The Earth and Planetary Interiors, June 1998, Elsevier

    John A Hildebrand

  334. Estimating shear velocities in the oceanic crust from compliance measurements by two‐dimensional finite difference modeling

    Article • Journal of Geophysical Research Atmospheres, May 1998, American Geophysical Union (AGU)

    John A Hildebrand

  335. Postrifting seismicity and a model for the 1993 diking event on the Coaxial segment, Juan de Fuca Ridge

    Article • Journal of Geophysical Research Atmospheres, May 1998, American Geophysical Union (AGU)

    John A Hildebrand

  336. Broadband borehole seismic system integration tests : report of the system integration tests at MPL/SIO

    Article • January 1998, MBLWHOI Library

    John A Hildebrand

  337. Acoustic and visual studies of blue whales near the California Channel Islands

    Article • The Journal of the Acoustical Society of America, November 1997, Acoustical Society of America (ASA)

    John A Hildebrand

  338. Earthquake studies using under-ice hydrophone data (‘‘Spinnaker’’)

    Article • The Journal of the Acoustical Society of America, November 1997, Acoustical Society of America (ASA)

    John A Hildebrand

  339. Depth Extent of the Lau Back-Arc Spreading Center and Its Relation to Subduction Processes

    Article • Science, October 1997, American Association for the Advancement of Science

    John A Hildebrand

  340. A towed marine gravity meter for near‐bottom surveys

    Article • Geophysics, September 1997, Society of Exploration Geophysicists

    John A Hildebrand

  341. Three‐dimensional tomographic velocity structure of upper crust, Coaxial segment, Juan de Fuca Ridge: Implications for on‐axis evolution and hydrothermal circulation

    Article • Journal of Geophysical Research Atmospheres, August 1997, American Geophysical Union (AGU)

    John A Hildebrand

  342. Microearthquakes at intermediate spreading-rate ridges: The Cleft segment megaplume site on the Juan de Fuca Ridge

    Article • Bulletin of the Seismological Society of America, June 1997, Seismological Society of America (SSA)

    John A Hildebrand

  343. Sea Floor Strain Measurement Using GPS and Acoustics

    Article • January 1997, Springer Science + Business Media

    John A Hildebrand

  344. Seafloor Geodesy Applied to the Study of Oceanic Spreading Centers

    Article • January 1997, Springer Science + Business Media

    John A Hildebrand

  345. Hess Deep rift valley structure from seismic tomography

    Article • Journal of Geophysical Research Atmospheres, October 1996, American Geophysical Union (AGU)

    John A Hildebrand

  346. A multipath model for T-wave generation by seafloor earthquakes

    Article • The Journal of the Acoustical Society of America, October 1996, Acoustical Society of America (ASA)

    John A Hildebrand

  347. Precision acoustic geodetic measurement of seafloor motion over 10 km

    Article • The Journal of the Acoustical Society of America, October 1996, Acoustical Society of America (ASA)

    John A Hildebrand

  348. Gravity modeling of a volcanically active site on the East Pacific Rise axis

    Article • Tectonophysics, March 1996, Elsevier

    John A Hildebrand

  349. Progress report on the development of the seafloor borehole array seismic system (phase II) : July 14, 1992 to January 31, 1996

    Article • January 1996, MBLWHOI Library

    John A Hildebrand

  350. Employing geodesy to study temporal variability at a mid‐ocean ridge

    Article • Eos, November 1995, American Geophysical Union (AGU)

    John A Hildebrand

  351. Blue and fin whales observed on a seafloor array in the Northeast Pacific

    Article • The Journal of the Acoustical Society of America, August 1995, Acoustical Society of America (ASA)

    John A Hildebrand

  352. Constraints on the sound production mechanism of blue whales

    Article • The Journal of the Acoustical Society of America, May 1995, Acoustical Society of America (ASA)

    John A Hildebrand

  353. Vocalization tracking of blue and fin whales in the North Pacific

    Article • The Journal of the Acoustical Society of America, November 1994, Acoustical Society of America (ASA)

    John A Hildebrand

  354. A comparison of measured and predicted broadband acoustic arrival patterns in travel time–depth coordinates at 1000-km range

    Article • The Journal of the Acoustical Society of America, June 1994, Acoustical Society of America (ASA)

    John A Hildebrand

  355. Jasper Seamount structure: Seafloor seismic refraction tomography

    Article • Journal of Geophysical Research Atmospheres, April 1994, American Geophysical Union (AGU)

    John A Hildebrand

  356. An ocean bottom gravity study of the southern Juan de Fuca Ridge

    Article • Journal of Geophysical Research Atmospheres, March 1994, American Geophysical Union (AGU)

    John A Hildebrand

  357. Seismic structure and anisotropy of the Juan de Fuca Ridge at 45°N

    Article • Journal of Geophysical Research Atmospheres, March 1994, American Geophysical Union (AGU)

    John A Hildebrand

  358. Ocean acoustic tomography at 1000‐km range using wavefronts measured with a large‐aperture vertical array

    Article • Journal of Geophysical Research Atmospheres, September 1993, American Geophysical Union (AGU)

    John A Hildebrand

  359. A one-year acoustics laboratory course at UCSD

    Article • The Journal of the Acoustical Society of America, September 1993, Acoustical Society of America (ASA)

    John A Hildebrand

  360. Fortuitous underwater acoustic measurements of baleen whale vocalizations by large aperture arrays

    Article • The Journal of the Acoustical Society of America, September 1993, Acoustical Society of America (ASA)

    John A Hildebrand

  361. Vocalizations of blue and fin whales during a midocean ridge airgun experiment

    Article • The Journal of the Acoustical Society of America, September 1993, Acoustical Society of America (ASA)

    John A Hildebrand

  362. Deep-Water Sea-Floor Array Observations of Seismo-Acoustic Noise in the Eastern Pacific and Comparisons with Wind and Swell

    Article • January 1993, Springer Science + Business Media

    John A Hildebrand

  363. Measured wave-front fluctuations in 1000-km pulse propagation in the Pacific Ocean

    Article • The Journal of the Acoustical Society of America, August 1992, Acoustical Society of America (ASA)

    John A Hildebrand

  364. Test of the New ONR Ocean Bottom Seismographs on the Juan de Fuca Ridge

    Article • January 1992, Defense Technical Information Center (DTIC)

    John A Hildebrand

  365. Submarine measurement of the Newtonian gravitational constant

    Article • Physical Review Letters, November 1991, American Physical Society (APS)

    John A Hildebrand

  366. Acoustic Reverberation Experiment Planning

    Article • November 1991, Defense Technical Information Center (DTIC)

    John A Hildebrand

  367. Seafloor compliance observed by long‐period pressure and displacement measurements

    Article • Journal of Geophysical Research Atmospheres, September 1991, American Geophysical Union (AGU)

    John A Hildebrand

  368. Wave-front fluctuations in the 1000-km SLICE89 experiment

    Article • The Journal of the Acoustical Society of America, April 1991, Acoustical Society of America (ASA)

    John A Hildebrand

  369. Gravity inversion using seminorm minimization: Density modeling of Jasper Seamount

    Article • Geophysics, January 1991, Society of Exploration Geophysicists

    John A Hildebrand

  370. Slice89: A Single Slice Tomography Experiment

    Article • January 1991, Springer Science + Business Media

    John A Hildebrand

  371. A single slice tomography experiment using a long vertical array of receivers

    Article • The Journal of the Acoustical Society of America, November 1990, Acoustical Society of America (ASA)

    John A Hildebrand

  372. A seafloor and sea surface gravity survey of Axial Volcano

    Article • Journal of Geophysical Research Atmospheres, August 1990, American Geophysical Union (AGU)

    John A Hildebrand

  373. The Two-Curvature Method for Reconstructing Ceramic Morphology

    Article • American Antiquity, April 1990, Cambridge University Press

    John A Hildebrand

  374. Technologies for Geophysical Exploration on the Ocean Bottom

    Article • January 1990, Springer Science + Business Media

    John A Hildebrand

  375. Acoustic navigation of a large-aperture array

    Article • The Journal of the Acoustical Society of America, January 1990, Acoustical Society of America (ASA)

    John A Hildebrand

  376. The paleomagnetism of eastern Nazca plate seamounts

    Article • Tectonophysics, December 1989, Elsevier

    John A Hildebrand

  377. Seismic tomography of Jasper Seamount

    Article • Geophysical Research Letters, December 1989, American Geophysical Union (AGU)

    John A Hildebrand

  378. Test of Newton’s inverse-square law in the Greenland ice cap

    Article • Physical Review Letters, February 1989, American Physical Society (APS)

    John A Hildebrand

  379. Nonuniform magnetization of Jasper Seamount

    Article • Journal of Geophysical Research Atmospheres, October 1988, American Geophysical Union (AGU)

    John A Hildebrand

  380. The Newtonian gravitational constant on the feasibility of an oceanic measurement

    Article • Eos, August 1988, American Geophysical Union (AGU)

    John A Hildebrand

  381. Large aperture digital acoustic array

    Article • IEEE Journal of Oceanic Engineering, January 1988, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  382. Paleomagnetism of Cretaceous Pacific Seamounts revisited

    Article • Journal of Geophysical Research Atmospheres, November 1987, American Geophysical Union (AGU)

    John A Hildebrand

  383. Observations of deep-ocean ambient noise using a seismometer array

    Article • The Journal of the Acoustical Society of America, November 1987, Acoustical Society of America (ASA)

    John A Hildebrand

  384. Polar ice test of the scale dependence of G

    Article • Nature, March 1987, Springer Science + Business Media

    John A Hildebrand

  385. The application of inverse theory to seamount magnetism

    Article • Reviews of Geophysics, February 1987, American Geophysical Union (AGU)

    John A Hildebrand

  386. Thermoacoustic generation in anisotropic media

    Article • The Journal of the Acoustical Society of America, May 1986, Acoustical Society of America (ASA)

    John A Hildebrand

  387. Seamount magnetic polarity and Cretaceous volcanism of the Pacific Basin

    Article • Geology, January 1986, Geological Society of America

    John A Hildebrand

  388. Observation of Cell-Substrate Attachment with the Acoustic Microscope

    Article • IEEE Transactions on Sonics and Ultrasonics, March 1985, Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  389. Measurement of cellular elastic properties by acoustic microscopy

    Article • Journal of Microscopy, June 1984, Wiley

    John A Hildebrand

  390. Fourier transform approach to materials characterization with the acoustic microscope

    Article • Journal of Applied Physics, December 1983, American Institute of Physics

    John A Hildebrand

  391. Directional acoustic microscopy for observation of elastic anisotropy

    Article • Applied Physics Letters, March 1983, American Institute of Physics

    John A Hildebrand

  392. Biological Acoustic Microscopy - Living Cells at 37°C and Fixed Cells in Cryogenic Liquids

    Article • Proceedings annual meeting Electron Microscopy Society of America, August 1982, Cambridge University Press

    John A Hildebrand

  393. Acoustic microscopy of living cells.

    Article • Proceedings of the National Academy of Sciences, March 1981, Proceedings of the National Academy of Sciences

    John A Hildebrand

  394. Pathways Revisited: A Quantitative Model of Discard

    Article • American Antiquity, April 1978, JSTOR

    John A Hildebrand

  395. Automated model-based localization of marine mammals near California

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand

  396. GPS/acoustic experiment for precise seafloor positioning across the Japan Trench

    Article • Institute of Electrical & Electronics Engineers (IEEE)

    John A Hildebrand