Search Results - "Ketten, Darlene"

Biosonar signal propagation in the harbor porpoise's (Phocoena phocoena) head: The role of various structures in the formation of the vertical beam by Wei, Chong, Au, Whitlow W. L., Ketten, Darlene R., Song, Zhongchang, Zhang, Yu

“…Harbor porpoises (Phocoena phocoena) use narrow band echolocation signals for detecting and locating prey and for spatial orientation. In this study, acoustic…”
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A model and experimental approach to the middle ear transfer function related to hearing in the humpback whale (Megaptera novaeangliae) by Tubelli, Andrew A., Zosuls, Aleksandrs, Ketten, Darlene R., Mountain, David C.

“…At present, there are no direct measures of hearing for any baleen whale (Mysticeti). The most viable alternative to in vivo approaches to simulate the…”
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Modeling of the near to far acoustic fields of an echolocating bottlenose dolphin and harbor porpoise by Wei, Chong, Au, Whitlow W L, Ketten, Darlene R

“…Echolocation signals emitted by odontocetes can be roughly classified into three broad categories: broadband echolocation signals, narrowband high-frequency…”
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Middle ear cavity morphology is consistent with an aquatic origin for testudines by Willis, Katie L, Christensen-Dalsgaard, Jakob, Ketten, Darlene R, Carr, Catherine E

“…The position of testudines in vertebrate phylogeny is being re-evaluated. At present, testudine morphological and molecular data conflict when reconstructing…”
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Hearing pathways in the Yangtze finless porpoise, Neophocaena asiaeorientalis asiaeorientalis by Mooney, T Aran, Li, Songhai, Ketten, Darlene R, Wang, Kexiong, Wang, Ding

“…How an animal receives sound may influence its use of sound. While 'jaw hearing' is well supported for odontocetes, work examining how sound is received across…”
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Possible limitations of dolphin echolocation: a simulation study based on a cross-modal matching experiment by Wei, Chong, Hoffmann-Kuhnt, Matthias, Au, Whitlow W. L., Ho, Abel Zhong Hao, Matrai, Eszter, Feng, Wen, Ketten, Darlene R., Zhang, Yu

“…Dolphins use their biosonar to discriminate objects with different features through the returning echoes. Cross-modal matching experiments were conducted with…”
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Does rotation increase the acoustic field of view? Comparative models based on CT data of a live dolphin versus a dead dolphin by Wei, Chong, Houser, Dorian, Erbe, Christine, Mátrai, Eszter, Ketten, Darlene R, Finneran, James J

“…Rotational behaviour has been observed when dolphins track or detect targets, however, its role in echolocation is unknown. We used computed tomography data of…”
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Finite element simulation of broadband biosonar signal propagation in the near- and far-field of an echolocating Atlantic bottlenose dolphin (Tursiops truncatus) by Wei, Chong, Au, Whitlow W. L., Ketten, Darlene R., Zhang, Yu

“…Bottlenose dolphins project broadband echolocation signals for detecting and locating prey and predators, and for spatial orientation. There are many unknowns…”
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Morphology and unbiased stereology of the lateral superior olive in the short‐beaked common dolphin, Delphinus delphis (Cetacea, Delphinidae) by Nieder, Carolin, Rosene, Douglas L., Mortazavi, Farzad, Oblak, Adrian L., Ketten, Darlene R.

“…In all mammals, the superior olivary complex (SOC) comprises a group of auditory brainstem nuclei that are important for sound localization. Its principal…”
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Sound detection by the longfin squid (Loligo pealeii) studied with auditory evoked potentials: sensitivity to low-frequency particle motion and not pressure by Mooney, T Aran, Hanlon, Roger T, Christensen-Dalsgaard, Jakob, Madsen, Peter T, Ketten, Darlene R, Nachtigall, Paul E

“…Although hearing has been described for many underwater species, there is much debate regarding if and how cephalopods detect sound. Here we quantify the…”
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The Influence of Cochlear Shape on Low-Frequency Hearing by Manoussaki, Daphne, Chadwick, Richard S., Ketten, Darlene R., Arruda, Julie, Dimitriadis, Emilios K., O'Malley, Jen T.

“…The conventional theory about the snail shell shape of the mammalian cochlea is that it evolved essentially and perhaps solely to conserve space inside the…”
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Marine mammal auditory system noise impacts: evidence and incidence by Ketten, Darlene R

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Lack of reproducibility of temporary hearing threshold shifts in a harbor porpoise after exposure to repeated airgun sounds by Kastelein, Ronald A., Helder-Hoek, Lean, Cornelisse, Suzanne A., von Benda-Beckmann, Alexander M., Lam, Frans-Peter A., de Jong, Christ A. F., Ketten, Darlene R.

“…Noise-induced temporary hearing threshold shift (TTS) was studied in a harbor porpoise exposed to impulsive sounds of scaled-down airguns while both stationary…”
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Specialization for underwater hearing by the tympanic middle ear of the turtle, Trachemys scripta elegans by Christensen-Dalsgaard, Jakob, Brandt, Christian, Willis, Katie L., Christensen, Christian Bech, Ketten, Darlene, Edds-Walton, Peggy, Fay, Richard R., Madsen, Peter T., Carr, Catherine E.

“…Turtles, like other amphibious animals, face a trade-off between terrestrial and aquatic hearing. We used laser vibrometry and auditory brainstem responses to…”
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Sherri Eldridge 1959–2020 by Connor, Richard C., Ketten, Darlene R., Moore, Michael J., Reidenberg, Joy S., Rosene, Douglas L., Silva, Tammy, Wiley, David N.

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A prediction of the minke whale (Balaenoptera acutorostrata) middle-ear transfer function by Tubelli, Andrew A, Zosuls, Aleks, Ketten, Darlene R, Yamato, Maya, Mountain, David C

“…The lack of baleen whale (Cetacea Mysticeti) audiograms impedes the assessment of the impacts of anthropogenic noise on these animals. Estimates of audiograms,…”
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Specializations of somatosensory innervation in the skin of humpback whales (Megaptera novaeangliae) by Eldridge, Sherri A., Mortazavi, Farzad, Rice, Frank L., Ketten, Darlene R., Wiley, David N., Lyman, Ed, Reidenberg, Joy S., Hanke, Frederike D., DeVreese, Steffen, Strobel, Sarah McKay, Rosene, Douglas L.

“…Cetacean behavior and life history imply a role for somatosensory detection of critical signals unique to their marine environment. As the sensory anatomy of…”
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The Auditory Anatomy of the Minke Whale (Balaenoptera acutorostrata): A Potential Fatty Sound Reception Pathway in a Baleen Whale by Yamato, Maya, Ketten, Darlene R., Arruda, Julie, Cramer, Scott, Moore, Kathleen

“…Cetaceans possess highly derived auditory systems adapted for underwater hearing. Odontoceti (toothed whales) are thought to receive sound through specialized…”
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comparison of auditory brainstem responses across diving bird species by Crowell, Sara E, Wells-Berlin, Alicia M, Carr, Catherine E, Olsen, Glenn H, Therrien, Ronald E, Yannuzzi, Sally E, Ketten, Darlene R

“…There is little biological data available for diving birds because many live in hard-to-study, remote habitats. Only one species of diving bird, the…”
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Intra‐ and Intersexual swim bladder dimorphisms in the plainfin midshipman fish (Porichthys notatus): Implications of swim bladder proximity to the inner ear for sound pressure detection by Mohr, Robert A., Whitchurch, Elizabeth A., Anderson, Ryan D., Forlano, Paul M., Fay, Richard R., Ketten, Darlene R., Cox, Timothy C., Sisneros, Joseph A.

“…The plainfin midshipman fish, Porichthys notatus, is a nocturnal marine teleost that uses social acoustic signals for communication during the breeding season…”
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