The State Key Laboratory Loess and QuaternaryGeology, Institute of Earth Environment, the ChineseAcademy of Sciences (CAS), was established in No-vember 1995. Its predecessor, CAS Xi’an-based Labo-ratory of Loess &am...The State Key Laboratory Loess and QuaternaryGeology, Institute of Earth Environment, the ChineseAcademy of Sciences (CAS), was established in No-vember 1995. Its predecessor, CAS Xi’an-based Labo-ratory of Loess & Quaternary Geology, inauguratedin October 1984 in line with the suggestion of CASmembers Liu Dongsheng & Li Zhensheng. In March1987, the section was ratified to open to the outsideworld and honored as an outstanding laboratory forfour times in succeeding years.展开更多
As a crucial link in fostering talented students, laboratories in universities have been attached great significance since they help developing practical op- erational ability of students. The unknown factors in labor...As a crucial link in fostering talented students, laboratories in universities have been attached great significance since they help developing practical op- erational ability of students. The unknown factors in laboratories are likely to pose threat to operators. Therefore, it is especially important to guarantee the safety of laboratories. The paper expounded the measures supposed to be taken in university lab-teaching based on bias-safety management problems and hoping to serve the research work and teaching by adopting proper and reasonable methods which are in accordance with scientific purposes.展开更多
Objective To summarize lessons learned from an outbreak of severe acute respiratory syndrome （SARS） in China during the spring of 2004. Methods Data of SARS cases were officially reported by Beijing Municipal Center...Objective To summarize lessons learned from an outbreak of severe acute respiratory syndrome （SARS） in China during the spring of 2004. Methods Data of SARS cases were officially reported by Beijing Municipal Center for Disease Control and Prevention （BCDC） and Anhui Provincial Center for Disease Control and Prevention （APCDC） and results of epidemiological investigations were collected and analyzed. Results Three generations of 11 cases of SARS were identified during the outbreak, Initial two cases were most likely to be infected in Diarrhea Virus Laboratory of National Institute of Virology, China Centers for Disease Control and Prevention and main mode of transmission was direct contact with SARS patients, Delay in detecting initial case resulted in spread of the illness at hospitals and communities with two generations of secondary cases, Conclusions SARS outbreak in 2004 has yielded following lessons for public health globally. （1） Lab bio-safety programs should be made and should be strictly abided by, Studies in highly pathogenic viruses such as SARS coronavirus should be utmost cautious, （2） Management systems of occupational exposure to virus and disease surveillance need to be strengthened to take all risk factors into account so as to detect potential patients with infectious disease as early as possible.展开更多
文摘The State Key Laboratory Loess and QuaternaryGeology, Institute of Earth Environment, the ChineseAcademy of Sciences (CAS), was established in No-vember 1995. Its predecessor, CAS Xi’an-based Labo-ratory of Loess & Quaternary Geology, inauguratedin October 1984 in line with the suggestion of CASmembers Liu Dongsheng & Li Zhensheng. In March1987, the section was ratified to open to the outsideworld and honored as an outstanding laboratory forfour times in succeeding years.
基金Supported by National Natural Science Foundation of China(31272409)
文摘As a crucial link in fostering talented students, laboratories in universities have been attached great significance since they help developing practical op- erational ability of students. The unknown factors in laboratories are likely to pose threat to operators. Therefore, it is especially important to guarantee the safety of laboratories. The paper expounded the measures supposed to be taken in university lab-teaching based on bias-safety management problems and hoping to serve the research work and teaching by adopting proper and reasonable methods which are in accordance with scientific purposes.
文摘Objective To summarize lessons learned from an outbreak of severe acute respiratory syndrome （SARS） in China during the spring of 2004. Methods Data of SARS cases were officially reported by Beijing Municipal Center for Disease Control and Prevention （BCDC） and Anhui Provincial Center for Disease Control and Prevention （APCDC） and results of epidemiological investigations were collected and analyzed. Results Three generations of 11 cases of SARS were identified during the outbreak, Initial two cases were most likely to be infected in Diarrhea Virus Laboratory of National Institute of Virology, China Centers for Disease Control and Prevention and main mode of transmission was direct contact with SARS patients, Delay in detecting initial case resulted in spread of the illness at hospitals and communities with two generations of secondary cases, Conclusions SARS outbreak in 2004 has yielded following lessons for public health globally. （1） Lab bio-safety programs should be made and should be strictly abided by, Studies in highly pathogenic viruses such as SARS coronavirus should be utmost cautious, （2） Management systems of occupational exposure to virus and disease surveillance need to be strengthened to take all risk factors into account so as to detect potential patients with infectious disease as early as possible.
