Results 31 to 40 of about 1,030 (179)

Acoustic Characterization and Quality Assessment of Cremona’s Ponchielli Theater

open access: yesApplied Sciences, 2023
The Ponchielli theater of Cremona was built in 1808 after a fire destroyed the old wooden structure. The interior, the architecture and the shape of the plan layout are reminiscent of the Teatro alla Scala, Milan, a masterpiece by the architect ...
Lamberto Tronchin   +2 more
doaj   +1 more source

Roomprints for forensic audio applications [PDF]

open access: yes, 2013
09.12.13 KB. Ok to add accepted version to spiral, IEEE.A roomprint is a quantifiable description of an acoustic environment which can be measured under controlled conditions and estimated from a monophonic recording made in that space.
Mike Brookes   +5 more
core   +1 more source

An acoustical survey about the Sanctuary of Altavilla Milicia (Palermo)

open access: yesConservation Science in Cultural Heritage, 2006
This study aims at using the science and the technique, known nowadays, at the service of the Liturgy and of the holy architecture. In addition to this, its second goal is to investigate completely, on some general acoustic aspects that can be founded ...
Salvatore Barbaro   +7 more
doaj   +1 more source

Effects of Varying Levels of Background Noise on Room Acoustic Parameters, Measured with ESS and MLS Methods

open access: yesAcoustics, 2023
Typically, background noise of different types and levels is present during the measurement of the impulse response in spaces. The two methods that are, in practice, most frequently used in the measurement of the impulse response, are the exponential ...
Nikolaos M. Papadakis   +2 more
doaj   +1 more source

Improved Source Characteristics of a Handclap for Acoustic Measurements: Utilization of a Leather Glove

open access: yesAcoustics, 2020
A handclap is a convenient and easily available source for room acoustic measurements. If used correctly (e.g., application of optimal hand configuration) it can provide usable results for the measurement of acoustic parameters, within an expected ...
Rick de Vos   +2 more
doaj   +1 more source

A note on meaningful acoustical parameters for open-air theatres

open access: yesActa Acustica, 2023
The acoustics of performance spaces are usually characterized by the reverberation time and a handful of other acoustical parameters defined in ISO 3382-1. However, these parameters have been derived with closed spaces in mind, and it is not obvious that
Rindel Jens Holger
doaj   +1 more source

Listeners Sensitivity to Different Locations of Diffusive Surfaces in Performance Spaces: The Case of a Shoebox Concert Hall

open access: yesApplied Sciences, 2020
Diffusive surfaces are considered as one of the most challenging aspects to deal with in the acoustic design of concert halls. However, the acoustic effects that these surface locations have on the objective acoustic parameters and on sound perception ...
Louena Shtrepi   +2 more
doaj   +1 more source

Evaluation of the acoustic quality of open plan offices spaces, taking into account the ISO 22955 standard

open access: yes, 2022
W PN-B-2151-4:2015 wyróżnia się dwa typy wielkopowierzchniowych pomieszczeń pracy: grupę 1 - pomieszczenia biurowe open space (inaczej zwane otwartymi pomieszczeniami do prac administracyjnych), sale operacyjne banków i urzędów, biura obsługi klienta ...
Mikulski, Witold
core   +1 more source

Assessment of the acoustical standards in patient care units in Jordanian National Hospitals in light of the international criteria: Case of King Abdullah University Hospital

open access: yesAlexandria Engineering Journal, 2019
The medical functionality of hospitals is essential in the healing process in patients’ wards. The acoustical environment in the hospital needs to be investigated to achieve the best level of patients' acoustical comfort.
Hussain H. Alzoubi, Ahmed S. Attia
doaj   +1 more source

Annoyance in open-plan offices : Uncertainties of ISO 3382-3 indicators and proposal for improvement of ISO 22955

open access: yes, 2022
La qualité acoustique des bureaux ouverts est évaluée au travers de la capacité de l’aménagement à limiter la propagation du bruit de parole, qui constitue la source principale de gêne dans ces espaces de travail. Pour cela, deux normes sont disponibles :
Lenne, Lucas
core  

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