Results 121 to 130 of about 12,784,801 (349)
Advanced Functional Materials, EarlyView.Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley +1 more source
The evolution of the syrinx: An acoustic theory.
PLoS Biology, 2019 The unique avian vocal organ, the syrinx, is located at the caudal end of the trachea. Although a larynx is also present at the opposite end, birds phonate only with the syrinx. Why only birds evolved a novel sound source at this location remains unknown,
Tobias Riede +3 more
doaj +1 more source
Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2017-0218 [PDF]
, 2017 Meeting minutes of the Associated Students of the University of Puget Sound from 09/2017 - 04/2018.
Associated Students of the University of Puget Sound (ASUPS)
core
Advanced Functional Materials, EarlyView.Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall +4 more
wiley +1 more source
Journal of Marine Science and EngineeringThe frequency shift of multipath sound rays induced by the motion of a sound source in an ocean waveguide environment is a crucial factor affecting the detection capabilities of both active and passive sonar systems, as well as the quality of underwater ...
Zuoxiang Zhang +3 more
doaj +1 more source
Sound Source Omnidirectional Positioning Calibration Method Based on Microphone Observation Angle
Complexity, 2018 To get source azimuth from microphone observation angle of view in a complex real environment, this article, on the basis of the analysis of geometric positioning method, established a seven-element microphone array model and proposed a sound source ...
Xu Yang, Hongyan Xing, Xinyuan Ji
doaj +1 more source
Single Sound Source SLAM [PDF]
, 2008 Bearing-only Simultaneous Localization and Mapping (SLAM) is apartially observable SLAM problem, in wich the sensor used forperceiving the robot`s enviroment, provides only-angularinformation respect to the landmarks, and therefore does not giveenough information to compute the full state of a landmark from asingle observation.
Rodrigo Munguía, Antoni Grau
openaire +2 more sources
Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2013-2014 [PDF]
, 2013 Meeting minutes of the Associated Students of the University of Puget Sound from 09/2013 - 05/2014.
Associated Students of the University of Puget Sound (ASUPS)
core
Advanced Functional Materials, EarlyView.ABSTRACT Neat films of organic dyes are an interesting technological platform for solar cells and photodetectors. Recently, the conventional biphasic bulk‐heterojunction paradigm for photoinduced charge separation was challenged by the observation that charge carriers can be photogenerated in single‐component materials. A comprehensive experimental and
Davide Giavazzi +12 more
wiley +1 more source
Binaural Localization for a Mobile Sound Source
Journal of Biomechanical Science and Engineering, 2011 This paper proposes a biologically inspired binaural auditory system to localize a mobile sound source. The robot considered in this paper has two microphones installed on a mobile platform to provide binaural hearing.
Makoto KUMON, Shuji UOZUMI
doaj +1 more source