Results 81 to 90 of about 32,274 (300)

On the analyzing of bifurcation properties of the one‐dimensional Mackey–Glass model by using a generalized approach

open access: yesMathematical Methods in the Applied Sciences, EarlyView.
The goal of this work is to look at how a nonlinear model describes hematopoiesis and its complexities utilizing commonly used techniques with historical and material links. Based on time delay, the Mackey–Glass model is explored in two instances. To offer a range, the relevance of the parameter impacting stability (bifurcation) is recorded.
Shuai Zhang   +5 more
wiley   +1 more source

Tranylcypromine upregulates Sestrin 2 expression to ameliorate NLRP3-related noise-induced hearing loss

open access: yesNeural Regeneration Research
Noise-induced hearing loss is the primary non-genetic factor contributing to auditory dysfunction. However, there are currently no effective pharmacological interventions for patients with noise-induced hearing loss.
Xihang Chen   +9 more
doaj   +1 more source

Noise, Hearing, and Communication in the Operating Room: A Mixed‐Methods Study

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To evaluate noise‐related communication barriers in the operating room and to identify strategies for overcoming them. Study Design Cross‐sectional mixed‐methods survey. Setting Tertiary academic medical center. Methods An anonymous 21‐item electronic survey was distributed to operating room personnel, including surgeons ...
Sarah E. Hughes   +9 more
wiley   +1 more source

Noise Induced Hearing Loss [PDF]

open access: yesOccupational Health Nursing, 1969
P S, Rummerfield, M J, Rummerfield
openaire   +2 more sources

Effective Factors on Occupational Noise Protection Among Industrial Workers [PDF]

open access: yes
Hearing protection is very important for workers in noisy work environments, although the willingness of workers to wear hearing protectors depends heavily on some factors. This study evaluated effective factors on use of hearing protection devices.
رفاهی, سهیلا   +2 more
core  

The partial cab : a new noise engineering control for surface drill rigs [PDF]

open access: yes
"Objective: The National Institute for Occupational Safety and Health (NIOSH), in partnership with stakeholders in the mining and surface drilling industries, conducted research to develop engineering control technologies that reduce workplace noise ...

core   +1 more source

Health and safety of the older worker [PDF]

open access: yes, 2012
This is the author's pre-copyedited accepted manuscript. The final published article is available from the link below. Copyright @ 2012 The Authors.Background - In the UK, increasing numbers of paid employees are over 60 years with further increases ...
Farrow, A, Reynolds, F
core   +1 more source

Longitudinal Evaluation of Otoacoustic Emissions as a Screening Tool for High‐Frequency Hearing Loss in Adolescents

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To investigate the association between distortion product otoacoustic emission (DPOAE) signal‐to‐noise ratios (SNRs) and pure‐tone audiometry (PTA) thresholds in adolescents, both cross‐sectionally at age 18 and longitudinally by evaluating whether DPOAE SNRs at age 13 predict high‐frequency hearing loss (HFHL) at age 18.
Stefanie N. H. Reijers   +5 more
wiley   +1 more source

Assessment of hearing threshold and noise induced hearing loss in people engaged in different occupations

open access: yesEnvironment Conservation Journal, 2006
Hearing threshold was  assessed  in  subjects engaged in  different occupations  at 250 Hz, 500  Hz,  1000  Hz,  2000 Hz, 4000 Hz  and 8000  Hz,  for  left  and  right ear.
Sandeep Arya   +3 more
doaj   +1 more source

Reducing Noise-Induced Hearing Loss in Longwall Coal Mine Workers [PDF]

open access: yes
The National Institute for Occupational Safety and Health (NIOSH) is conducting research with the objective of preventing hearing loss in the mining industry. Longwall mining is one sector that has received considerable attention.

core  

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