Results 31 to 40 of about 4,402,146 (406)

Efficient joint noise removal and multi exposure fusion [PDF]

open access: yes, 2021
Multi-exposure fusion (MEF) is a technique for combining different images of the same scene acquired with different exposure settings into a single image. All the proposed MEF algorithms combine the set of images, somehow choosing from each one the part with better exposure.
arxiv   +1 more source

Noise exposure in oil mills

open access: yesIndian Journal of Occupational and Environmental Medicine, 2008
Noise of machines in various agro-based industries was found to be the major occupational hazard for the workers of industries. The predominant noise sources need to be identified and the causes of high noise need to be studied to undertake the appropriate measures to reduce the noise level in one of the major agro-based industries, oil mills.To ...
Prasanna, Kumar G.V.   +2 more
openaire   +4 more sources

Research progress on potential effects of noise on glycolipid metabolism

open access: yes环境与职业医学, 2023
Noise pollution has become a common public health problem. The harm of noise exposure to human health cannot be ignored. Exposure to noise not only damages the auditory system but also affects the non-auditory system.
Wenjing DU, Haoyan GU, Shan WU
doaj   +1 more source

Synthetic exposure: a simplified and accurate acquisition scheme for multiple exposure speckle imaging of blood flow [PDF]

open access: yesarXiv, 2021
Speckle contrast imaging is an established technique to obtain relative blood maps over wide field of views. Currently, its most accurate implementation relies on the acquisition of raw speckle images at different exposure times but requires modulation of a laser pulse in duration and intensity and precise synchronization with camera.
arxiv  

A high resolution spatiotemporal model for in-vehicle black carbon exposure : quantifying the in-vehicle exposure reduction due to the Euro 5 particulate matter standard legislation [PDF]

open access: yes, 2017
Several studies have shown that a significant amount of daily air pollution exposure is inhaled during trips. In this study, car drivers assessed their own black carbon exposure under real-life conditions (223 h of data from 2013).
Dekoninck, Luc, Int Panis, Luc
core   +2 more sources

The Effect of Noise Exposure on Cognitive Performance and Brain Activity Patterns

open access: yesOpen Access Macedonian Journal of Medical Sciences, 2019
BACKGROUND: It seems qualitative measurements of subjective reactions are not appropriate indicators to assess the effect of noise on cognitive performance.
M. Jafari   +3 more
semanticscholar   +1 more source

Cochlear Damage Caused by the Striking Noise of Titanium Head Golf Driver [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2019
Objectives. To investigate how mouse cochleae are affected by the striking noise of titanium head golf driver. Methods. Thirty-two BALB/c mice (20–22 g) with normal hearing were used.
Yong-Ho Park   +4 more
doaj   +1 more source

Work-related noise exposure in a cohort of patients with chronic tinnitus: analysis of demographic and audiological characteristics [PDF]

open access: yes, 2017
Work-related noise exposure is one of the major factors contributing to the development of adult-onset hearing loss and tinnitus. The aim of this study was to analyze, in patients with chronic tinnitus and long-term occupational noise exposure, (A ...
ALTISSIMI, Giancarlo   +9 more
core   +2 more sources

Social Inequalities in Environmental Noise Exposure: A Review of Evidence in the WHO European Region

open access: yesInternational Journal of Environmental Research and Public Health, 2019
Environmental noise is an important public health problem, being among the top environmental risks to health. The burden of noise exposure seems to be unequally distributed in societies.
Stefanie Dreger   +3 more
semanticscholar   +1 more source

Epidemiological characteristics of hearing loss associated with noise temporal structure among manufacturing workers

open access: yesFrontiers in Integrative Neuroscience, 2022
Objective: This study aimed to investigate the epidemiological characteristics of occupational noise-induced hearing loss (NIHL) among manufacturing workers, and to provide evidence for diagnosing and preventing occupational hearing loss caused by ...
Lifang Zhou   +12 more
doaj   +1 more source

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