Results 31 to 40 of about 166,772,241 (302)

Analysis of the possibility of using non-calibrated noise measurement systems (smartphones) for machine diagnostics

open access: yesDiagnostyka, 2021
The article presents an analysis of the possibility of using a smartphone for sound recording and analysis in relation to reference measurements carried out with laboratory equipment.
Adam Mańka, Andrzej Hełka, Anna Kula
doaj   +1 more source

Objective quality measurement of audio using multiband dynamic range analysis [PDF]

open access: yes, 2009
Ever since the very first recordings were made, people have strived to improve the recording and playback process to a point of ‘complete transparency’.
Fazenda, Bruno   +2 more
core   +4 more sources

A quantitative analysis of signal reproduction from cylinder recordings measured via noncontact full surface mapping

open access: yes, 2008
Sound reproduction via a noncontact surface mapping technique has great potential for sound archives, aiming to digitize content from early sound recordings such as wax cylinders, which may otherwise be “unplayable” with a stylus.
Nascè, Antony   +7 more
core   +1 more source

Classification of the perceptual impression of source-level blending between violins in a joint performance

open access: yesActa Acustica, 2023
Quantifying auditory perception of blending between sound sources is a relevant topic in music perception, but remains poorly explored due to its complex and multidimensional nature.
Thilakan Jithin   +3 more
doaj   +1 more source

Long-term evolution of brainstem electrical evoked responses to sound after restricted ablation of the auditory cortex. [PDF]

open access: yesPLoS ONE, 2013
INTRODUCTION: This study aimed to assess the top-down control of sound processing in the auditory brainstem of rats. Short latency evoked responses were analyzed after unilateral or bilateral ablation of auditory cortex.
Verónica Lamas   +3 more
doaj   +1 more source

Vocalisation sound pattern identification in young broiler chickens

open access: yesAnimal, 2016
In this study, we describe the monitoring of young broiler chicken vocalisation, with sound recorded and assessed at regular intervals throughout the life of the birds from day 1 to day 38, with a focus on the first week of life.
I. Fontana   +3 more
doaj   +1 more source

Assessing the Soundscape Characteristics of Historical Urban Environments: An Analysis of the Historical Erbil Citadel and Its Environments

open access: yesBuildings, 2023
This research addresses the neglect of sensory features, specifically the soundscape, in studies focused on preserving historic areas. The aim was to contribute to soundscape research by examining the effect of sound on the perception of urban historical
Asmaa Ahmed Mustafa Jaff   +2 more
doaj   +1 more source

Judgment of togetherness in performances by musical duos

open access: yesFrontiers in Psychology, 2022
Musicians experience varying degrees of togetherness with their co-performers when playing in ensembles. However, little is known about how togetherness is experienced by audiences and how interpersonal dynamics in body motion and sound support the ...
Sara D'Amario   +3 more
doaj   +1 more source

Refinement of amino‐acid conformation vs. difference density maps in time‐resolved serial femtosecond crystallography data analysis

open access: yesFEBS Open Bio, EarlyView.
The dFoCC pipeline starts with observed DED and resting‐state coordinates, which are then used to generate a library of triggered states. Correlation analysis of the calculated DED features of each candidate vs observed DED permits quantitative evaluation of candidate structural quality.
Meng Iao Fong   +3 more
wiley   +1 more source

Associated Students of the University of Puget Sound (ASUPS) Senate Minutes 2020-2021 [PDF]

open access: yes, 2020
Meeting minutes of the Associated Students of the University of Puget Sound from 09/2020 - 05/2021.
Associated Students of the University of Puget Sound (ASUPS)
core  

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