Results 131 to 140 of about 14,315,363 (291)

Effectiveness of Workplace Noise-risk Classification with Hearing Protection in Preventing Occupational Hearing Loss

open access: yesNoise and Health
Objective: This study aimed to evaluate the effectiveness of combining workplace noise-risk classification with a hearing protection program to prevent occupational noise-induced hearing loss (ONIHL). Methods: This retrospective cohort study included 400
XuanYu Chen, LianGong Cai
doaj   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

open access: yesAdvanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz   +4 more
wiley   +1 more source

Effectiveness of interventions promoting hearing health or preventing music-induced hearing loss and/or other auditory symptoms related to musical practice: A Systematic review

open access: yesInCantare
This research discusses the effectiveness of educational programs and preventive interventions aimed at promoting hearing health among musicians. The World Health Organization (WHO) highlights the risk of hearing loss due to noise exposure, including ...
Milena Kovalski   +5 more
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

open access: yesAdvanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw   +3 more
wiley   +1 more source

Occupational Noise Exposure in Metallurgical Research Laboratories: A Review Based on Industrial Evidence with Implications for Research Settings

open access: yesNoise and Health
Occupational noise is a well-recognized hazard in industrial workplaces, yet its implications for metallurgical research laboratories have received comparatively limited attention despite the widespread use of high-noise equipment.
Sheetal Kumar Dewangan
doaj   +1 more source

Materials‐Driven Additive Manufacturing for Electrical Machines: Qualification‐Oriented Design Beyond Geometric Freedom

open access: yesAdvanced Engineering Materials, EarlyView.
This perspective reframes additive manufacturing for electrical machines as a qualification‐limited materials and architecture design problem. It links process–structure–property–performance relationships to magnetic, conducting, dielectric, and thermal property windows, highlighting where AM can enable segmented magnetic circuits, permanent magnet ...
Dénes Fodor, Loránd Szabó
wiley   +1 more source

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe   +9 more
wiley   +1 more source

Investigation of a smart noise barrier for dual active and passive control of construction noise

open access: yes, 2023
49th International Congress and Exposition on Noise Control Engineering (INTERNOISE 2020): Advances in Noise and Vibration Control Technology: Seoul, Korea, 23-26 August 2020202312 bcchVersion of RecordOthersEnvironment and Conservation Fund of the Hong ...
Wang, J   +4 more
core  

Investigation of Resonance Characteristics of More Than 10 000 Metal‐Coated Silicon MEMS Cantilevers Using Machine Learning

open access: yesAdvanced Engineering Materials, EarlyView.
More than 10 000 metal‐coated silicon MEMS cantilevers are fabricated and characterized to build a large‐scale experimental dataset spanning multiple vibrational modes. Machine learning algorithms are benchmarked to predict resonance frequency and quality factor, with ensemble based models achieving accuracy approaching experimental uncertainty.
Sina Zare Pakzad   +8 more
wiley   +1 more source

Noise-induced synchronization in multitrophic chaotic ecological systems

open access: yes, 2010
Noise-induced synchronization is an unexpected phenomenon which we show here to have biological relevance for multitrophic ecological systems. We focus on two uncoupled Hastings–Powell systems having oscillatory dynamics. Despite the fact the systems are
Bernard Cazelles (69662)   +2 more
core  

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