Results 21 to 30 of about 243 (167)
Mokslas: Lietuvos Ateitis, 2011 The problem of gravel road dustiness is quite acute. In order to minimize harmful environmental components and to conduct dust reduction tests, molasses materials were chosen.
Jolita Bradulienė +1 more
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The study of the aerodynamic characteristics of dust particles in the air of roadside areas [PDF]
E3S Web of Conferences, 2019 The article addresses issues, which are related to the determination of aerodynamic characteristics of dust particles in roadside air areas. Was studied dustiness of Volgograd roadside areas.
Vasiliev Anatoly +3 more
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Dustiness assessment at reinforced concrete articles production in LLC “Monolit-Yug” shop [PDF]
E3S Web of Conferences, 2023 The aim of the paper is to determine fine fractions content of mineral particles formed during the production of building materials. The production of concrete and reinforced concrete products is associated with the use of dispersed mineral substances in
Dmitrienko V.A. +3 more
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Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2005 Dust is an ubiquitous inhabitant of the interstellar medium, and leaves an un- mistakable signature in its optical properties, and physico-chemical evolution. Although there is little direct knowledge of the true nature of interstellar dust grains, strong evidences point toward the possibility that such grains are composites of many small monomers ...
M. A. IATI' +5 more
openaire +2 more sources
Calculation of risk for workers in dust working site [PDF]
Acta Montanistica Slovaca, 2004 The fibrogeneous dust is considered as a specific harmful substance in the mine working site. Such kind of dust cumulates in lungs and this fact usually results in lungs dusting, so - called pneumoconiosis.
Geldová Erika +2 more
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Temporal and spatial variations of the atmospheric dust loading throughout West Africa over the last thirty years [PDF]
Annales Geophysicae, 1994 The dust haze conditions, typical of the African atmosphere south of the Sahara, are a result of wind-generated dust from arid lands. The magnitude of the dust haze is evaluated for the 30-year period beginning in 1957 by calculating the number of ...
G. M. N'Tchayi +3 more
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Dustiness risk in the mine of Nižná Slaná [PDF]
Acta Montanistica Slovaca, 2005 The fibrogeneous dust is considered as a specific harmful substance in mine working sites. Such a kind of dust cumulates in lungs and this fact usually results in the lungs dusting, the so – called pneumoconiosis.
Milan Bobro +2 more
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Monitoring the dustiness of the gymnasium [PDF]
E3S Web of Conferences, 2019 This article presents an experimental study of the concentration of fine dust in a covered sports facility using the example of a sports gym using a HANDHELD-3016 aerosol particle counter.
Kalinina N.E. +3 more
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Analysis of Dustiness State in a Driven Underground Dog Heading Ventilating by Auxiliary Air-Duct
Management Systems in Production Engineering, 2020 Dustiness of the mine atmosphere during carrying out exploitation is one of the most hazardous factors threaten to health and life of employees. Also it is large hazard for all type of mechanical and electrical devices operating in mining headings.
Brodny Jarosław, Tutak Magdalena
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Fuzzy modeling of atmospheric dustiness in Kyiv
Технічна інженерія, 2022 Based on the fuzzy logic model, the atmospheric air dustiness index in the city of Kyiv was calculated based on the results of measuring the concentration of solid particles such as PM1, PM2.5 and PM10 by environmental monitoring stations.
K.M. , I.V.
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