Ebola virus disease reemerged in Western Africa in 2014.Chinese Center for Disease Control and Prevention dispatched the first Ebola virus（EBOV）detection team to run newly established Sierra Leone-China Friendship B...Ebola virus disease reemerged in Western Africa in 2014.Chinese Center for Disease Control and Prevention dispatched the first Ebola virus（EBOV）detection team to run newly established Sierra Leone-China Friendship Biological Safety Laboratory.The aims of study were to understand epidemiology,clinical manifestations and survival time of EBOV in patient＇s blood.A total of 913specimens were tested between March 11 and April20, 2015. EBOV positivity occurred in 7.37% of the blood and 0.53% in throat swabs.展开更多
All the data in this catalog are chosen from the ＂Preliminary Seismological Report of Chinese Seismic Stations＂ （Its abbreviation is ＂Monthly Report＂）. The catalog includes the events of M≥4.7 in and near China...All the data in this catalog are chosen from the ＂Preliminary Seismological Report of Chinese Seismic Stations＂ （Its abbreviation is ＂Monthly Report＂）. The catalog includes the events of M≥4.7 in and near China and M≥6 all over the world. The ＂Monthly Report＂ is monthly compiled by the Ninth Section of Institute of Geophysics, China Earthquake Administration.展开更多
Recent price movement All benchmark prices fell over the past month.The nearby May NY futures contract dropped from 61 to 53 cents/lb.The A Index slipped from 72 to 64 cents/lb.In international terms,the China Cotton ...Recent price movement All benchmark prices fell over the past month.The nearby May NY futures contract dropped from 61 to 53 cents/lb.The A Index slipped from 72 to 64 cents/lb.In international terms,the China Cotton Index(CC Index 3128B)decreased from 85 to 72 cents/lb.In domestic terms,prices eased from 13,000 to just below 11,200 RMB/ton.The RMB weakened slightly against the dollar,from 6.95 to 7.06 RMB/USD.展开更多
According to statistics from General Administration of Customs, China's rare earth export volume in April 2019 was 4,328.9 tons, down 7.08% from the previous month, while the total export volume from January to Ap...According to statistics from General Administration of Customs, China's rare earth export volume in April 2019 was 4,328.9 tons, down 7.08% from the previous month, while the total export volume from January to April was 15,626.3 tons, down 4.3% from the same period in 2018.展开更多
Price of rare earths continued to rise in April 2017. Prices of europium oxide, terbium oxide and holmium oxide increased largely, up by 8.35%, 8.3% and 8.75%. The overall market continued to recover during January ~ ...Price of rare earths continued to rise in April 2017. Prices of europium oxide, terbium oxide and holmium oxide increased largely, up by 8.35%, 8.3% and 8.75%. The overall market continued to recover during January ~ April period and export of rare earth products showed a steady increase. According to 2017 first-quarter earnings released by the end of April, all of the six big rare earth groups reported gains during the period.展开更多
基金supported by a China Mega-Project for Infectious Disease(2011ZX10004-101,2012ZX10004215)Major Program of the National Natural Science Foundation of China(81590763)a SKLID Development Grant(2012SKLID102)
文摘Ebola virus disease reemerged in Western Africa in 2014.Chinese Center for Disease Control and Prevention dispatched the first Ebola virus（EBOV）detection team to run newly established Sierra Leone-China Friendship Biological Safety Laboratory.The aims of study were to understand epidemiology,clinical manifestations and survival time of EBOV in patient＇s blood.A total of 913specimens were tested between March 11 and April20, 2015. EBOV positivity occurred in 7.37% of the blood and 0.53% in throat swabs.
文摘All the data in this catalog are chosen from the ＂Preliminary Seismological Report of Chinese Seismic Stations＂ （Its abbreviation is ＂Monthly Report＂）. The catalog includes the events of M≥4.7 in and near China and M≥6 all over the world. The ＂Monthly Report＂ is monthly compiled by the Ninth Section of Institute of Geophysics, China Earthquake Administration.
文摘Recent price movement All benchmark prices fell over the past month.The nearby May NY futures contract dropped from 61 to 53 cents/lb.The A Index slipped from 72 to 64 cents/lb.In international terms,the China Cotton Index(CC Index 3128B)decreased from 85 to 72 cents/lb.In domestic terms,prices eased from 13,000 to just below 11,200 RMB/ton.The RMB weakened slightly against the dollar,from 6.95 to 7.06 RMB/USD.
文摘According to statistics from General Administration of Customs, China's rare earth export volume in April 2019 was 4,328.9 tons, down 7.08% from the previous month, while the total export volume from January to April was 15,626.3 tons, down 4.3% from the same period in 2018.
文摘Price of rare earths continued to rise in April 2017. Prices of europium oxide, terbium oxide and holmium oxide increased largely, up by 8.35%, 8.3% and 8.75%. The overall market continued to recover during January ~ April period and export of rare earth products showed a steady increase. According to 2017 first-quarter earnings released by the end of April, all of the six big rare earth groups reported gains during the period.
