Results 21 to 30 of about 34,154 (267)
Multifrequency simulation for acoustics
Applied Mathematics Letters, 1997 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kim, S., Symes, W.W.
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Acoustics, 2023 This study aimed to establish and verify the validity of an acoustic simulation method during sustained phonation of the Japanese vowels /i/ and /u/. The study participants were six healthy adults.
Mami Shiraishi +4 more
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Time-frequency diffraction acoustic modeling of the Epidaurus ancient theatre
Acta Acustica, 2023 This work provides an in-depth investigation on the effect of sound diffraction in the acoustics of the ancient theatres, with reference to the theatre of Epidaurus.
Kaleris Konstantinos +3 more
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Acoustic simulation of J.S. Bach’s Thomaskirche in 1723 and 1539
Acta Acustica, 2021 This paper investigates an early acoustical theory of Hope Bagenal about the Leipzig Thomaskirche, where J.S. Bach composed and conducted from 1723 to 1750. Bagenal predicted that the church had a shorter reverberation time than previously in Bach’s time
Boren Braxton B.
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BioengineeringSkulls with high optical scattering and acoustic attenuation are a great challenge for photoacoustic imaging for human beings. To explore and improve photoacoustic generation and propagation, we conducted the photoacoustic simulation and image ...
Xi Yang +3 more
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Frontiers in Neurology, 2019 Objectives: To understand the benefits and feasibility of using supervised, home-based, music-cued training to improve gait speed and stability in community-dwelling people with Progressive Supranuclear Palsy.Design: Feasibility trial incorporating a ...
Joanne E. Wittwer +2 more
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Sustainable Sound Absorbers to Improve Acoustical Comfort in Atria: A Methodological Approach
Acoustics, 2023 Resource-efficient buildings are one of the most important challenges of the construction industry, which could be achieved by limiting the extraction of natural resources and by replacing them with industrial residues.
Chiara Rubino +2 more
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Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
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Optimization of Controlled Mechanical Ventilation Systems for Indoor Acoustic Comfort
Designs, 2021 The indoor air quality inside living spaces is a fundamental factor in providing adequate comfort. In order to do this, a minimum air exchange must be ensured.
Nicola Granzotto
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Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source