Results 31 to 40 of about 337,049 (251)

Classification of COVID-19 Using Temporal and Spectral Features of Cough Sounds [PDF]

open access: yesInternational Journal Bioautomation
Chest X-ray and computed tomography scan play a major role in the diagnosis of lung diseases, including coronavirus disease (COVID-19). However, their cost, the obstacles to their implementation in health facilities in small settlements of developing ...
Biruk Abera Tessema
doaj   +1 more source

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

Acoustic profiling of Orthoptera: present state and future needs [PDF]

open access: yesJournal of Orthoptera Research, 2018
Bioacoustic monitoring and classification of animal communication signals has developed into a powerful tool for measuring and monitoring species diversity within complex communities and habitats.
Klaus Riede
doaj   +2 more sources

Long-term learning behavior in a recurrent neural network for sound recognition [PDF]

open access: yes, 2014
In this paper, the long-term learning properties of an artificial neural network model, designed for sound recognition and computational auditory scene analysis in general, are investigated. The model is designed to run for long periods of time (weeks to
Boes, Michiel   +3 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

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

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

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

Sound recordings of leading professors of Spanish Manufacturing Engineering. Analysis of contents. [PDF]

open access: yes, 2019
ISBN 978-84-09-10387-4"Academic Lives in Industrial Engineering" is one of the different initiatives developed by PATRIF, a Working Group of the Manufacturing Engineering Society (MES) / Sociedad de Ingeniería de Fabricación (SIF).
Claver Gil, Juan   +2 more
core  

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

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