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6 hours ago · C. Cyvette M. Gibson. Cyvette M. Gibson is the tenth Mayor of Paynesville, Liberia. Gibson has been a community advocte for years, working over the past 17 years in women's empowerment, legal, and city administration in Liberia and the United States. She was appointed as acting Mayor on November 14, 2012; the youngest mayor in the country.
6 hours ago · Bean yellow mosaic virus is a plant pathogenic virus [1] in the genus Potyvirus and the virus family Potyviridae. Like other members of the Potyvirus genus, it is a monopartite strand of positive-sense, single-stranded RNA surrounded by a capsid made for a single viral encoded protein. The virus is a filamentous particle that measures about 750 ...
6 hours ago · 伊波拉病毒（Ebola virus）屬於絲狀病毒科，自然宿主也是蝙蝠，2013年開始於西非爆發的嚴重伊波拉出血熱疫情很可能是當地居民食用蝙蝠進而感染。 此外属于丝状病毒的还有 馬爾堡病毒 （Marburg virus）。
