Zobrazeno 1 - 10
of 1 721
pro vyhledávání: '"Mineral particles"'
Autor:
Magne Refsnes, Tonje Skuland, Rikke Jørgensen, Vegard Sæter-Grytting, Brynhild Snilsberg, Johan Øvrevik, Jørn A. Holme, Marit Låg
Publikováno v:
Particle and Fibre Toxicology, Vol 20, Iss 1, Pp 1-17 (2023)
Abstract Background Traffic-derived particles are important contributors to the adverse health effects of ambient particulate matter (PM). In Nordic countries, mineral particles from road pavement and diesel exhaust particles (DEP) are important cons
Externí odkaz:
https://doaj.org/article/80118e86b415441eaaacb5d902beeaa2
Publikováno v:
Meitan kexue jishu, Vol 51, Iss 2, Pp 449-457 (2023)
To investigate the effect of frother concentration on bubbles and their tail vortex zone characteristics in flotation is an important prerequisite for predicting the probability of particle coiling in the trailing vortex zone of flotation bubbles. Th
Externí odkaz:
https://doaj.org/article/fc543ae99ec74ebeb0c3353e4fb74ae9
Publikováno v:
Environmental Microbiome, Vol 18, Iss 1, Pp 1-13 (2023)
Abstract Diverse mineralogical compositions occur in hot spring sediments, but the impact of minerals on the diversity and structure of microbial communities remains poorly elucidated. In this study, different mineral particles with various chemistri
Externí odkaz:
https://doaj.org/article/4290683c83f049b7b9dbf933d3b9252e
Publikováno v:
Ecotoxicology and Environmental Safety, Vol 264, Iss , Pp 115406- (2023)
Microplastics (MP) are perceived as a threat to aquatic ecosystems but bear many similarities to suspended sediments which are often considered less harmful. It is, therefore pertinent to determine if and to what extent MP are different from other pa
Externí odkaz:
https://doaj.org/article/ddc92f970520422996b1e26e4afb3012
Publikováno v:
Kuangchan zonghe liyong, Vol 43, Iss 6, Pp 159-166 (2022)
In order to separate different minerals at the same time according to density and grain size of mineral particles, the combined separation process of horizontal water flow and vibration and the coupling method of EDEM-FLUENT were used, mineral recove
Externí odkaz:
https://doaj.org/article/7d8c0effde3042da9c7a0b785e5dc129
Publikováno v:
Shuiwen dizhi gongcheng dizhi, Vol 49, Iss 6, Pp 105-113 (2022)
The surface water film of fine particles in cohesive soil is an internal factor that affects the physical and mechanical properties of the soil. In the classical soil mechanics, the water film on the surface of soil particles is generally divided int
Externí odkaz:
https://doaj.org/article/e8683588147f44ff853af9918573d0a8
Autor:
Eunji Chae, Sung-Seen Choi
Publikováno v:
Heliyon, Vol 9, Iss 7, Pp e17796- (2023)
Road dust cotains tire wear particles (TWPs) and a large amount of mineral particles (MPs). Given that tire tread in vehicles is mainly comprised of natural rubber (NR), isoprene and dipentene could be the main pyrogenic products stemmed from the the
Externí odkaz:
https://doaj.org/article/358cf7d0dddd4b718683f2089c4ec3cd
Publikováno v:
Frontiers in Astronomy and Space Sciences, Vol 10 (2023)
Dust electrostatic migration is one of the primary causes of dust events on the surface of airless celestial bodies, which can result in multiple dust phenomena, including lunar horizon glow and dust pools, and also offer crucial insights into the ev
Externí odkaz:
https://doaj.org/article/cae4e4a9d3ff4f639e51ab71fb9f3b29
Akademický článek
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Autor:
Tonje Skuland, Vegard Sæter Grytting, Marit Låg, Rikke Bræmming Jørgensen, Brynhild Snilsberg, Daan L. A. C. Leseman, Alena Kubátová, Jessica Emond, Flemming R. Cassee, Jørn A. Holme, Johan Øvrevik, Magne Refsnes
Publikováno v:
Particle and Fibre Toxicology, Vol 19, Iss 1, Pp 1-20 (2022)
Abstract Background Traffic particulate matter (PM) comprises a mixture of particles from fuel combustion and wear of road pavement, tires and brakes. In countries with low winter temperatures the relative contribution of mineral-rich PM from road ab
Externí odkaz:
https://doaj.org/article/87f98df4256845e190bb6dc9a0ca864e