Results 141 to 150 of about 755,676 (315)

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

Advanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell, Martha Leach, Hongtao Song, Carolyn Seepersad   +3 more
wiley   +1 more source

Evaluation of Acoustic Noise Level and Impulsiveness Inside Vehicles in Different Traffic Conditions. [PDF]

Sensors (Basel), 2022
Flor D, Pena D, Oliveira HL, Pena L, de Sousa VA, Martins A.   +5 more
europepmc   +1 more source

Expeditious noise mapping at a municipal level

, 2000
The 1987 Portuguese Noise Code requires noise zoning using the LA50 parameter in two periods (day and night). The new Portuguese Noise Code (to be published soon) will use the parameter LAeq for the same periods and purposes but enforces the ...
António Carvalho, Rui Calejo Rodrigues
core  

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Association between indoor noise level at night and objective/subjective sleep quality in the older population: a cross-sectional study of the HEIJO-KYO cohort. [PDF]

Sleep, 2023
Yamagami Y, Obayashi K, Tai Y, Saeki K.
europepmc   +1 more source

The measurements and calculation of acoustic noise radiated by small electrical machines.

, 1965
PhDWith the increasing noise level present in a mechanised society today it is necessary to reduce unwanted sound in any economic way possible. The work done for this thesis is part of a research project, at Queen Mary College into the noise produced ...
Moore, Christopher John
core  

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Developing a guideline for measuring workplace non-Gaussian noise exposure based on kurtosis adjustment of noise level in China. [PDF]

Front Public Health, 2022
Zhang M, Hu Y, Qiu W, Gao X, Zeng A, Shi Z, Xin J, Bai S, Sun X.   +8 more
europepmc   +1 more source

Assessment of traffic noise level before and after freeway widening using traffic microsimulation and a refined classic noise prediction method

, 2013
In this paper, a refined classic noise prediction method based on the VISSIM and FHWA noise prediction model is formulated to analyze the sound level contributed by traffic on the Nanjing Lukou airport connecting freeway before and after widening.
He, Jie, Zhang, Chen, Yin, Rongrong, Wang, Zhengrong, King, Mark   +4 more
core  

Low-frequency noise impact on CMOS image sensors [PDF]

, 2009
CMOS image sensors are nowadays extensively used in imaging applications even for high-end applications. This is really possible thanks to a reduction of noise obtained, among others, by Correlated Double Sampling (CDS) readout.
Magnan, Pierre, Martin-Gonthier, Philippe   +1 more
core