Results 81 to 90 of about 115,937 (291)

Pitch discrimination in locusts

Proceedings of the Royal Society of London. Series B. Biological Sciences, 1961
Sound stimulation of the tympanic organ ofLocusta migratoriaandSchistocerca gregariainitiates responses in the tympanic nerve and these in turn stimulate a few interneurones which ascend the ventral cord from the metathoracic ganglion to the brain. Some of the preparations show the following evidence of pitch discrimination.
openaire   +2 more sources

Infant pitch perception: Missing fundamental melody discrimination [PDF]

The Journal of the Acoustical Society of America, 2017
Although recent results show that 3-month-olds can discriminate complex tones by their missing fundamental, it is arguable whether they are discriminating on the basis of a perceived pitch. A defining characteristic of pitch is that it carries melodic information.
Bonnie K, Lau, Kaylah, Lalonde, Monika-Maria, Oster, Lynne A, Werner   +3 more
openaire   +2 more sources

MGDP: Mastering a Generalized Depth Perception Model for Quadruped Locomotion

Advanced Science, EarlyView.
ABSTRACT Perception‐based Deep Reinforcement Learning (DRL) controllers demonstrate impressive performance on challenging terrains. However, existing controllers still face core limitations, struggling to achieve both terrain generality and platform transferability, and are constrained by high computational overhead and sensitivity to sensor noise.
Yinzhao Dong, Ji Ma, Yidan Lu, Jiahui Zhang, Wanyue Li, Yeke Chen, Teng Zhang, Xuechao Chen, Zhangguo Yu, Peng Lu   +9 more
wiley   +1 more source

Hand proximity facilitates spatial discrimination of auditory tones

Frontiers in Psychology, 2014
The effect of hand proximity on vision and visual attention has been well documented. In this study we tested whether such effect(s) would also be present in the auditory modality.
Philip eTseng, Jiaxin eYu, Ovid eTzeng, Daisy eHung, Daisy eHung, Chi-Hung eJuan   +5 more
doaj   +1 more source

Laser‐Induced Periodic Phase‐Transition of 2D‐MoTe2 Nanograting Template for Frequency‐Shift Digital‐SERS Immunoassay of Autoimmune Disease

Advanced Science, EarlyView.
A protocol of fs‐laser‐induced periodic phase‐transition of 2D‐MoTe2 template, inducing AuNPs@1T’‐MoTe2 nanograting, is developed. The labeled AuNPs@1T’‐MoTe2 substrate conjugated with specialized immunoglobulin G demonstrates an unexpectedly high discrimination accuracy close to unity for serological diagnosis of rheumatoid arthritis by frequency ...
Yao Yao, Lulu Cao, Xiaolin Sun, Qiang Wang, Zhiyang Xu, Tianrui Zhai, Yan Zhao, Yijian Jiang, Zhanguo Li, Yinzhou Yan   +9 more
wiley   +1 more source

The cognitive organization of music knowledge: a clinical analysis [PDF]

, 2010
Despite much recent interest in the clinical neuroscience of music processing, the cognitive organization of music as a domain of non-verbal knowledge has been little studied.
Crutch, S. J., Hailstone, J. C., Omar, R., Warren, J. D., Warren, J. E.   +4 more
core   +1 more source

Self‐Powered Bearing Sensing and Real‐Time Fault Diagnosis Enabled by Non‐Invasive Triboelectric Sensors and Edge AI Acceleration

Advanced Science, EarlyView.
This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu, Zhongheng Liu, Xinming Li, Jinrui Zhang, Meng Li, Yiming Guo, Lihua Han, Yanxue Wang   +7 more
wiley   +1 more source

MPEG-1 bitstreams processing for audio content analysis [PDF]

, 2002
In this paper, we present the MPEG-1 Audio bitstreams processing work which our research group is involved in. This work is primarily based on the processing of the encoded bitstream, and the extraction of useful audio features for the purposes of ...
Duffner, Orla, Jarina, Roman, Marlow, Seán, Murphy, Noel, O'Connor, Noel E.   +4 more
core   +1 more source

Holographic Mapping of Orbital Angular Momentum using a Terahertz Diffractive Optical Neural Network

Advanced Intelligent Discovery, EarlyView.
A compact six‐layer diffractive optical neural network enables direct recognition and spatial mapping of terahertz (THz) orbital angular momentum (OAM) beams. Fabricated by 3D printing, the system distinguishes nine OAM modes and their superpositions with high fidelity, good efficiency, and low crosstalk, offering a scalable solution for THz ...
Wei Jia, Miguel Gomez, Steve Blair, Berardi Sensale‐Rodriguez   +3 more
wiley   +1 more source

Pulsar rotation measures and the magnetic structure of our Galaxy [PDF]

, 1999
We have obtained 63 rotation measures (RMs) from polarization observations of southern pulsars, of which 54 are new measurements and 3 are varied from previous values.
Amaral, Andreasyan, Athreya, Beck, Berkhuijsen, Biermann, Bykov, Caswell, Clegg, Costa, Dame, Downes, Efremov Yu, G. J. Qiao, Gardner, Georgelin, Grabelsky, Haffner, Hamilton, Hamilton, Hamilton, Han, Han, Han, Han, Heiles, Heiles, Heiles, Indrani, J. L. Han, Krause, Kronberg, Kulsrud, Lou, Lyne, Lyne, Manchester, Manchester, Manchester, Manchester, Manchester, Mathewson, Moss, Navarro, Ohno, Parker, Poezd, Qiao, R. N. Manchester, Rand, Rand, Rankin, Rohde, Simard-Normandin, Sofue, Sofue, Sokoloff, Taylor, Taylor, Thomson, Udomprasert, Vallée, Vallée, Vallée, van Ommen, Wielebinski, Zweibel   +66 more
core   +2 more sources