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Characterisation, Sources and Flux of Unmelted Micrometeorites on Earth During the Last ~50,000 Years
Dust dominates extraterrestrial flux on the earth (30,000 tonnes/yr), however only ~5% of the cosmic dust survives atmospheric entry which is basically in two forms: melted and unmelted. Melted micrometeorites undergo transformational changes due to heating during atmospheric entry which obliterate...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Nature Publishing Group UK
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5995856/ https://www.ncbi.nlm.nih.gov/pubmed/29891909 http://dx.doi.org/10.1038/s41598-018-27158-x |