Multirotor-assisted measurements of wind-induced drift of irregularly shaped objects in aquatic environments
Sign Up to like & getrecommendations! Published in 2021 at "Applied Ocean Research"
DOI: 10.1016/j.apor.2021.102538
Abstract: Abstract Ocean hazardous spills and search and rescue incidents are becoming more prevalent as maritime activities increase across all sectors of society. However, emergency response time remains a factor due to the lack of information… read more here.
Keywords: multirotor; small objects; water; surface ... See more keywords
Improved phase stability of the metastable K2GeF6:Mn4+ phosphors with high thermal stability and water-proof property by cation substitution
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DOI: 10.1016/j.cej.2019.122429
Abstract: Abstract K2GeF6:Mn4+ (KGFM) phosphors with very poor water-proof property in HF solution transform automatically from P63mc hexagonal phase to P 3 ¯ m1 trigonal phase. By substituting Ge4+ ion with Si4+ ion, the metastable P63mc… read more here.
Keywords: k2gef6 mn4; water proof; water; stability ... See more keywords
Determination of Water-Proof Coal (Rock) Pillar Height in Mining Coal Seam Group under Water-Bearing Rock Stratum
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DOI: 10.1155/2021/6699726
Abstract: In order to determine the reasonable height of water-proof coal (rock) pillar when mining multiple coal seams under aquifer, this paper analyzes the expansion height of water-conducting fracture zone when coal seams mining. Considering the… read more here.
Keywords: proof coal; water; water proof; coal rock ... See more keywords