Results 31 to 40 of about 1,173,182 (282)

Contamination of the intake air of internal combustion engines of motor vehicles [PDF]

open access: yesBiuletyn Wojskowej Akademii Technicznej, 2021
The paper presents the composition of atmospheric air as a mixture of gases that make up the solid and variable components, and the definitions of air pollutants are referenced. Gaseous and solid pollutants (dust) of the atmospheric air have been defined.
Sebastian Dominik Dziubak
doaj   +1 more source

Characteristics of Resuspended Road Dust with Traffic and Atmospheric Environment in South Korea

open access: yesAtmosphere, 2022
Characterizing the influencing factors of resuspended dust on paved roads according to the atmospheric environment and traffic conditions is important to provide a basis for road atmospheric pollution control measures suitable for various road ...
Sungjin Hong   +4 more
doaj   +1 more source

Thoracic Fraction (PM10) of Resuspended Urban Dust: Geochemistry, Particle Size Distribution and Lung Bioaccessibility

open access: yesGeosciences, 2021
A fluidized bed aerosol generator was connected to a 13-stage cascade impactor (nanoMOUDI) for the size fractionation of urban dust (
Christine Levesque   +3 more
doaj   +1 more source

Road Accident Data, 1992

open access: yes, 1994
copyright UK Data Service and data collection copyright owner.Road accident statistics are collected from information about personal injury road accidents and their consequent casualties, to a common national standard.
Department of Transport, Road Accident Statistics Branch
core   +3 more sources

Macadamised Roads and Dust [PDF]

open access: yesJournal of the Royal Sanitary Institute, 1906
n ...
openaire   +1 more source

The Content and Sources of Potentially Toxic Elements in the Road Dust of Surgut (Russia)

open access: yesAtmosphere, 2021
The chemical and particle size composition of road dust in Surgut, which is a rapidly developing city in Western Siberia, was studied for the first time. Contents of major and trace elements were determined using ICP-MS and ICP-AES, respectively.
Dmitriy Moskovchenko   +3 more
doaj   +1 more source

Characteristics of soil pollution and element migration associated with the use of coal in Hutou Village, Yunnan Province, China

open access: yesEcological Indicators, 2022
This study aimed to reveal the status and source apportionment of trace element soil pollution in a village with a relatively high incidence of lung cancer in China and determine the element migration characteristics from coal to road dust and soil.
Zailin Chen   +3 more
doaj   +1 more source

A benchmark dataset for binary segmentation and quantification of dust emissions from unsealed roads

open access: yesScientific Data, 2023
The generation of reference data for machine learning models is challenging for dust emissions due to perpetually dynamic environmental conditions.
Asanka De Silva   +4 more
doaj   +1 more source

Identification of the featured-element in fine road dust of cities with coal contamination by geochemical investigation and isotopic monitoring

open access: yesEnvironment International, 2021
The exploitation of coal releases large amounts of contaminants into the environment. However, the featured pollutants of coal utilization as well as the scope and degree of their impact remain to be revealed.
Yuan Liu   +4 more
doaj   +1 more source

A comprehensive study for physical and chemical properties of road dust to utilize in concrete mix design, collected from diversified locations of Delhi NCR

open access: yesCement, 2023
Rising volume of road dust is a serious concern in global as well as Indian scenario. To find out the possible application, chemical and physical characterizations of road dust of six diversified sites of Delhi, National Capital Region, India were ...
Tarang Kumar Gondwal   +2 more
doaj   +1 more source

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