Zobrazeno 1 - 10
of 10
pro vyhledávání: '"P. E. Nachtigall"'
Autor:
Zhi-Tao Wang, Paul E Nachtigall, Tomonari Akamatsu, Ke-Xiong Wang, Yu-Ping Wu, Jian-Chang Liu, Guo-Qin Duan, Han-Jiang Cao, Ding Wang
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0141807 (2015)
A growing demand for sustainable energy has led to an increase in construction of offshore windfarms. Guishan windmill farm will be constructed in the Pearl River Estuary, China, which sustains the world's largest known population of Indo-Pacific hum
Externí odkaz:
https://doaj.org/article/5482f95dd2dd47e4bfff4bd5cd5dabb3
Autor:
Laura N Kloepper, Adam B Smith, Paul E Nachtigall, John R Buck, James A Simmons, Aude F Pacini
Publikováno v:
PLoS ONE, Vol 9, Iss 8, p e105938 (2014)
Echolocating animals adjust the transmit intensity and receive sensitivity of their sonar in order to regulate the sensation level of their echoes; this process is often termed automatic gain control. Gain control is considered not to be under the an
Externí odkaz:
https://doaj.org/article/c325adb0851542e5a4da00b4ef9d669e
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e29793 (2012)
Emitted biosonar clicks and auditory evoked potential (AEP) responses triggered by the clicks were synchronously recorded during echolocation in an Atlantic bottlenose dolphin (Tursiops truncatus) trained to wear suction-cup EEG electrodes and to det
Externí odkaz:
https://doaj.org/article/4ca0ae7155ee405aa0a3fb4928e4bfb9
Publikováno v:
Journal of Experimental Psychology: Animal Behavior Processes. 22:164-174
Publikováno v:
Journal of experimental psychology. Animal behavior processes. 22(2)
A dolphin performed a 3-alternative matching-to-sample task in different modality conditions (visual/echoic, both vision and echolocation: visual, vision only; echoic, echolocation only). In Experiment 1, training occurred in the dual-modality (visua
Publikováno v:
Journal of experimental psychology. Animal behavior processes. 22(1)
We examined the ability of a bottlenose dolphin (Tursiops truncatus) to recognize aspect-dependent objects using echolocation. An aspect-dependent object such as a cube produces acoustically different echoes at different angles relative to the echolo
Publikováno v:
Journal of experimental psychology. Animal behavior processes. 16(1)
An adult male dolphin was trained to perform a three-alternative delayed matching-to-sample task while wearing eyecups to occlude its vision. Sample and comparison stimuli consisted of a small and a large PVC plastic tube, a water-filled stainless st
Autor:
S. H. Ridgway, P. E. Nachtigall, Peter T. Madsen, Bertel Møhl, D. A. Carder, Whitlow W. L. Au
Publikováno v:
Madsen, P T, Carder, D A, Au, W W L, Nachtigall, P E, Møhl, B & Ridgway, S H 2003, ' Sound production in neonate sperm whales (L.) ', Acoustical Society of America. Journal, vol. 113, no. 6, pp. 2988-2991 .
Aarhus University
Aarhus University
Acoustic data from two sperm whale neonates (Physeter macrocephalus) in rehabilitation are presented and implications for sound production and function are discussed. The clicks of neonate sperm whale are very different from usual clicks of adult spe
Publikováno v:
The Psychological Record. 24:385-391
Two California sea lions and one Atlantic bottlenose dolphin were tested over 19 reversals of a spatial problem. Both species performed well on spatial reversal and reached asymptote quickly. Error rates varied more between the two sea lions than bet
Publikováno v:
Journal of wildlife diseases. 11(4)
Necrotic stomatitis of undetermined etiology was found in an Atlantic bottlenosed dolphin, Tursiops truncatus. The case history, treatment and hematologic findings are described. The animal remained anorectic throughout the course of the illness, and