Results 151 to 160 of about 91,014 (343)

A functional prediction method on the response probability for linear sound systems on energy scale based on the stochastic information and its application to room acoustics.

, 1989
Mitsuo Ohta, Yegui Xiao, Akira Ikuta
openalex   +2 more sources

ROOM ACOUSTICS AND WORK PERFORMANCE EXPERIMENTAL STUDY IN A FULL-SCALE OPEN-PLAN OFFICE LABORATORY [PDF]

, 2023
Annu Haapakangas, Valtteri Hongisto, Joonas Kokko, David Sánchez‐Oliva, Jukka Keränen, Jarkko Hakala, Jukka Hyönä   +6 more
openalex   +1 more source

Sound, Force and Light Induced Emissions from Er3+‐Mn2+ Doped ZnS/CaZnOS Heterostructure for Remote Temperature Monitoring via Photo‐ and Mechanoluminescence

Advanced Materials, EarlyView.
Er3⁺/Mn2⁺ co‐doped ZnS/CaZnOS heterostructures are developed for remote temperature and force/sound sensing. The material exhibits UV/NIR photoluminescence, with energy transfer influencing color. Mechanoluminescence intensity is measured against applied power. Temperature‐dependent photoluminescence enabled luminescence thermometry.
Marcin Runowski, Jan Moszczyński, Przemysław Woźny, Kevin Soler‐Carracedo, Justyna Barzowska, Sebastian Mahlik, Dengfeng Peng, Teng Zheng   +7 more
wiley   +1 more source

58th Open Seminar on Acoustics joined with 2nd Polish-German Structured Conference on Acoustics

Archives of Acoustics, 2013
The 58th Open Seminar on Acoustics and 2nd Polish-German Structured Conference on Acoustics are organized by the Gdańsk Division of the Polish Acoustical Society, the latter jointly with the German Acoustical Society DEGA.
Roman Salamon, Eugeniusz Kozaczka, Grażyna Grelowska   +2 more
doaj  

Large-scale Multiple Input/Multiple Output system identification in room acoustics [PDF]

, 2013
Martin Schneider, Walter Kellermann
openalex   +1 more source

Spherical array in room acoustics

, 2014
Multi-channel spherical loudspeakers became popular for simulation of musical instruments in rooms. In this lecture a spherical source with a partial Gaussian distribution of 28 channels is presented. With sequential measurements and rotation of the sphere a radiation of effectively 23rd order of spherical harmonics is obtained, as long as the room ...
openaire   +2 more sources

Autonomous Implants

Advanced Materials, EarlyView.
An ideal implant should mimic native tissues such that it can integrate, sense, heal, and continue to function, i.e., be autonomous. Although early, there are good steps taken in this way, e.g., the development of stimuli‐responsive, self‐powering, self‐actuating, self‐healing, self‐regenerating, and self‐aware implants.
Jagan Mohan Dodda, Marcel F. Kunrath, Ling Zhou Zhao, Mahdi Bodaghi, Armin Yousefi, Nureddin Ashammakhi   +5 more
wiley   +1 more source

Subjective Assessment of Concert Halls: a Common Vocabulary for Music Lovers and Acousticians

Archives of Acoustics, 2013
In recent years we have interviewed members of the audience after musical performances and asked them to evaluate the acoustics of the concert halls.
Alicia GIMENEZ, Rosa Marıa CIBRIAN, Salvador CERDA   +2 more
doaj  

Electronically variable room acoustics - motivations and challenges [PDF]

, 2013
K. Anthony Hoover, Stephen L. R. Ellison
openalex   +1 more source

Mechanically Compliant and Optically Tunable Metal Oxide‐PDMS Nanocomposite Thin Films as a Platform for Flexible Photonic Integration

Advanced Materials Interfaces, EarlyView.
This study demonstrates polydimethylsiloxane (PDMS) nanocomposite thin films incorporating ZnO and TiO2 nanoparticles, optimized using response surface methodology. The films exhibit tunable refractive index, high transparency, low optical loss, and sub‐MPa mechanical compliance.
Moqaddaseh Afzali Naniz, Amr Al Abed, Danyang Wang, Nigel Hamilton Lovell, Dorna Esrafilzadeh   +4 more
wiley   +1 more source