Results 21 to 30 of about 272,251 (311)

Real-time prediction of noise signals for active control based on Bayesian forecasting and time series analysis [PDF]

, 2023
48th International Congress and Exposition on Noise Control Engineering (INTERNOISE 2019): Madrid, Spain, 16-19 June 2019202312 bcchVersion of RecordOthersEnvironment and Conservation Fund of the Hong Kong Special Administrative RegionPublishedPublisher ...
Lai, SK, Zhang, Y
core  

Pro-inflammatory effects of crystalline- and nano-sized non-crystalline silica particles in a 3D alveolar model

Particle and Fibre Toxicology, 2020
Background Silica nanoparticles (SiNPs) are among the most widely manufactured and used nanoparticles. Concerns about potential health effects of SiNPs have therefore risen. Using a 3D tri-culture model of the alveolar lung barrier we examined effects of
Tonje Skuland, Marit Låg, Arno C. Gutleb, Bendik C. Brinchmann, Tommaso Serchi, Johan Øvrevik, Jørn A. Holme, Magne Refsnes   +7 more
doaj   +1 more source

Application of Machine Learning Algorithms for Geogenic Radon Potential Mapping in Danyang-Gun, South Korea

Frontiers in Environmental Science, 2021
Continuous generation of radon gas by soil and rocks rich in components of the uranium chain, along with prolonged inhalation of radon progeny in enclosed spaces, can lead to severe respiratory diseases.
Fatemeh Rezaie, Fatemeh Rezaie, Sung Won Kim, Mohsen Alizadeh, Mahdi Panahi, Hyesu Kim, Hyesu Kim, Seonhong Kim, Jongchun Lee, Jungsub Lee, Juhee Yoo, Saro Lee, Saro Lee   +12 more
doaj   +1 more source

Detection system of fasteners state based on zigBee networks

MATEC Web of Conferences, 2015
The safety requirements demanded from rail traffic have risen above all in view of the rapid development of modern high-speed trains. Railway fastener is the important part of rail line.
Zhao Jun-juan, Wang Bo, Niu Wen-qiang, Li Xian-hui, Zhang Bin, Wang Yue-yue   +5 more
doaj   +1 more source

Activation of Proinflammatory Responses in Cells of the Airway Mucosa by Particulate Matter: Oxidant- and Non-Oxidant-Mediated Triggering Mechanisms

Biomolecules, 2015
Inflammation is considered to play a central role in a diverse range of disease outcomes associated with exposure to various types of inhalable particulates.
Johan Øvrevik, Magne Refsnes, Marit Låg, Jørn A. Holme, Per E. Schwarze   +4 more
doaj   +1 more source

A Strain Rate-Dependent Damage Evolution Model for Concrete Based on Experimental Results

Advances in Civil Engineering, 2021
There are various definitions of damage variables from the existing damage models. The calculated damage value by the current methods still could not well correspond to the actual damage value.
Peng Wan, Xiaoyan Lei, Bin Xu, Hui Song
doaj   +1 more source

Approaches to teaching in environmental noise science

, 2000
This paper focuses on two key questions: (i) how universal are approaches to teaching and training in the area of science and practice of environmental noise management, and (ii) is it possible, practical or desirable to transfer training programmes from
Morawska, Lidia, Lidia Marawska, Schewla, Dietrich, Dietrich H. Schwela   +3 more
core   +1 more source

Quantitative Evaluation for Reinforcement Effect of Auxiliary Steel Beams Based on Running Safety and Dynamic Response

Shock and Vibration, 2021
Aiming at the existing heavy-haul railway, bridges hardly meet the transportation requirements. Based on the spatial vibration calculation model of the freight train–track–bridge (FTTB) system, the FTTB spatial vibration model under the condition of ...
Gong Kai, Liu Linya, Xiang Jun, Yang Haiming, Yu Cuiying   +4 more
doaj   +1 more source

Soundscapes and environmental noise management

, 2010
Despite the current expansion of interest in soundscapes, the roles and application of the concept, vis-୶is that of environmental noise management, have not been adequately articulated. Soundscapes and environmental noise management are complementary,
Brown, Lex, Brown, AL, A. L. Brown
core   +1 more source

Nationwide distribution and factors related to indoor fine particulate matter concentrations in subway stations in Korea: Results of first-year measurement

Environment International
This study assessed the seasonal distribution and factors associated with PM2.5 in nationwide subway stations in Korea. A total of 229,644 data points collected over one year were used to determine one-day PM2.5 concentrations from 642 subway stations ...
Su Jung Park, Jeonghoon Kim, In-Keun Shim, Jongchun Lee   +3 more
doaj   +1 more source