Results 201 to 210 of about 2,069 (261)

Performance portability for room acoustics simulations

open access: yes, 2017
Stoltzfus, Larisa   +3 more
openaire   +1 more source

Tunable, High Pulse Energy and Narrow Linewidth Gas‐Filled Fiber Laser Across Near‐ and Mid‐Infrared

open access: yesLaser &Photonics Reviews, EarlyView.
A cascaded gas‐filled anti‐resonant hollow‐core fiber architecture enables broadly tunable infrared Raman lasers spanning ∼1.4–4.6 µm while maintaining microjoule‐level pulse energies and gigahertz‐level linewidths. The approach combines a wavelength‐tunable pump laser with optimized Raman frequency conversion, providing a compact route to high ...
Yazhou Wang   +11 more
wiley   +1 more source

Effectiveness of Over‐the‐Counter Hearing Aids Versus Professionally Fitted Devices: A Systematic Review and Meta‐analysis

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To systematically review and meta‐analyze the clinical effectiveness of self‐fitting over‐the‐counter (OTC) hearing aids compared with professionally fitted devices. Data Sources PubMed, Scopus, Web of Science, Food and Drug Administration (FDA) 510(k) and De Novo databases, and ClinicalTrials.gov were searched in March 2025 and ...
Karina C. De Sousa   +5 more
wiley   +1 more source

The influence of acoustic characteristics and anthropogenic noise on restorative perceptions of natural soundscapes

open access: yesPeople and Nature, EarlyView.
Abstract Natural soundscapes are an important cultural ecosystem service that can promote mental health and well‐being. However, the role of specific acoustic characteristics in delivering these benefits and the constraining effects of anthropogenic noise are currently unclear.
Konrad Uebel   +6 more
wiley   +1 more source

Cognitive load associated with speaking clearly in reverberant rooms. [PDF]

open access: yesSci Rep
Ishikawa K   +4 more
europepmc   +1 more source

Enhancing Structural Reliability of Composite Adhesive Joints: An Integrated Experimental‐Numerical‐Machine Learning Framework for Material‐Geometric Co‐Optimization

open access: yesPolymer Composites, EarlyView.
An integrated experimental, numerical, and explainable machine learning framework for the material‐geometric co‐optimization and multi‐objective Pareto design of robust composite adhesive joints. ABSTRACT The reliability of composite adhesive joints is compromised by non‐linear dependencies between material properties and manufacturing uncertainties ...
Sajjad Karimi
wiley   +1 more source

Characterizing random complex biological media by quantifying ultrasound multiple scattering. [PDF]

open access: yesFront Acoust
Yousefian O   +10 more
europepmc   +1 more source

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