Results 11 to 20 of about 9,216,494 (260)

Aircraft noise footprint for Bucharest – Sophia flights [PDF]

open access: yesINCAS Bulletin, 2012
Studies of impact noise have traditionally focused on landing and takeoff procedures in the airports vicinity. Beside these studies, en-route noise is considered an issue when we talk about noise in natural reservation or other populated sensitive areas ...
Luis MELIVEO   +2 more
doaj   +1 more source

METHODS TO REDUCE VEHICLE NOISE

open access: yesInternational Journal of Advanced Studies, 2021
Reducing the noise generated by vehicles remains an important task for the development of the transport complex. Road traffic noise is one of the causes of the burden on the health of a modern person in the conditions of modern megalopolises. At the same
Alexey V. Shvetsov   +2 more
doaj   +1 more source

Investigation and modeling of transport noise dependence on traffic speed and impact on population annoyance

open access: yesJournal of Environmental Engineering and Landscape Management, 2022
Transport noise is a serious problem in cities and has a negative impact on both health and economics. In addition to the aforementioned unnoticed health effects, traffic noise has also been identified as one of the leading causes of sleep disorders ...
Tomas Vilniškis   +2 more
doaj   +1 more source

Corn plants as temporary acoustic barrier to limit the effects of noise pollution

open access: yes, 2021
Corn is a cereal imported into Europe from the Americas. It is used for human and animal feed, but there are also industrial uses such as the production of ethanol, of fuel for heating homes, or the production of starch. Corn grows in the summer in areas
Ciaburro G.   +2 more
core   +1 more source

Noise: towards a definition [PDF]

open access: yes
The research aims to explore the perceptual affects of noise on the relationship between performers, their instruments and listeners. The portfolio of compositions and accompanying thesis demonstrates the results of this treatment of sound and space ...
Riley, Thomas Richard
core   +3 more sources

Noise in and as music [PDF]

open access: yes, 2013
One hundred years after Luigi Russolo’s “The Art of Noises,” this book exposes a cross-section of the current motivations, activities, thoughts, and reflections of composers, performers, and artists who work with noise in all of its many forms.
Einbond, Aaron, Cassidy, Aaron
core   +3 more sources

PHYSIOLOGICAL AND PHYSICAL IMPACT OF NOISE POLLUTION ON ENVIRONMENT [PDF]

open access: yesEarth Sciences Pakistan, 2017
Environment pollution is a major problem of the world and it is mainly influence to the health of human, animals and ecosystem. This paper provides the brief view about the affects of noise as environment pollution in the perspective of noise pollution
Malik, Muhammad, Aroj
doaj   +1 more source

Development of low-noise chisel with ring-shaped dynamic damper

open access: yesNihon Kikai Gakkai ronbunshu, 2018
Hydraulic breakers, which are used to demolish concrete structures or rocks etc., make a loud noise. It is considered that one of the major noise sources of the breaker is the longitudinal vibration resonance of the breaker's chisel. Hence, in order
Akira SANADA   +5 more
doaj   +1 more source

Are the comfort classes noise and vibration levels on board really suitable?

open access: yes, 2021
In shipbuilding industry, comfort is a relevant issue both for crew members and passengers. A comfortable environment enables crew members to perform accurately their tasks and it is an effective factor contributing to the satisfaction of passengers ...
Flavia D'Agostin   +2 more
core   +1 more source

Prediction of Aircraft Noise Impact with Application to Hong Kong International Airport

open access: yesAerospace, 2021
As part of a collective research effort towards greener aviation, the present study focuses on the noise impact of aircraft operations around major airports.
Chunhui Wu, Stephane Redonnet
doaj   +1 more source

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