On December 21, 2014 the first in the world coal-basedsecond-generation methanol-to-olefin (DMTO-II) commercialdemonstration unit was successfully started up atthe Clean Energy Chemical Company Limited in Puchengcit...On December 21, 2014 the first in the world coal-basedsecond-generation methanol-to-olefin (DMTO-II) commercialdemonstration unit was successfully started up atthe Clean Energy Chemical Company Limited in Puchengcity, Shaanxi province, which has symbolized the majorachievements of this phase associated with the disseminationand application of the new generation technology formanufacture of olefins from methanol, the independentintellectual property rights of which are in the hands ofthis Chinese enterprise.展开更多
On November 29,2013 the Shaanxi Coal Chemicals Technology Engineering Center,Ltd.(SCCTEC),the CNOOC Huizhou Refining and Chemical Company and the SINOPEC Luoyang Engineering Company,Ltd.signed an agreement on cooperat...On November 29,2013 the Shaanxi Coal Chemicals Technology Engineering Center,Ltd.(SCCTEC),the CNOOC Huizhou Refining and Chemical Company and the SINOPEC Luoyang Engineering Company,Ltd.signed an agreement on cooperation in development of展开更多
目的:探讨重症监护室(Intensive care unit,ICU)与普通病房患者碳青霉烯类耐药鲍曼不动杆菌(Carbapenem-resistant Acinetobacter baumannii,CRAB)感染特征及耐药性。方法:随机抽取2022年1月至2024年3月我院收治的120例CRAB感染患者,其...目的:探讨重症监护室(Intensive care unit,ICU)与普通病房患者碳青霉烯类耐药鲍曼不动杆菌(Carbapenem-resistant Acinetobacter baumannii,CRAB)感染特征及耐药性。方法:随机抽取2022年1月至2024年3月我院收治的120例CRAB感染患者,其中ICU与普通病房各60例,采用微生物鉴定及药敏分析系统观察两组CRAB感染特点,分析其耐药情况。结果:ICU与普通病房CRAB感染均以呼吸道感染为主,ICU病房、普通病房对于替加环素、米诺环素的耐药率低于其他抗生素类型(P<0.05);ICU病房分离出的CRAB菌株对氨苄西林/舒巴坦、头孢哌酮/舒巴坦、头孢吡肟、阿米卡星的耐药率均高于普通病房(P<0.05);ICU与普通病房AmpC、OXA-23、OXA-24、OXA-51、IMP-1、IMP-2、VIM-1、VIM-2耐药基因阳性率比较(P>0.05)。结论:ICU与普通病房CRAB感染均以呼吸道感染为主,且相较于普通病房,ICU中CRAB菌株耐药率更高。展开更多
Given the distribution feature of resources such as coal and water, the requirements for the development of Chinese power industry, and the fact of monopoly by foreign companies, it is very necessary and significant t...Given the distribution feature of resources such as coal and water, the requirements for the development of Chinese power industry, and the fact of monopoly by foreign companies, it is very necessary and significant to independently research and develop air-cooling technologies. Through experimental research, simulative calculation, process and equipment development, field tests and a demonstration project, the design and operation technologies for air-cooling system are grasped and relevant key equipment is developed. The results of the demonstration project show that the technical indicators for the air-cooling system have met or exceeded the design requirements. Part of the research results have been incorporated into the relevant national design standards. The technologies developed have been applied to more than 23 sets of thermal power units of or above 600 MW in China.展开更多
本文以1993-2018年美国重症监护医学会(Society of Critical Care Medicine,SCCM)主办的重症监护单元(ICU)设计竞赛中获奖的设计作品为例,梳理并比较研究1993-2018年获奖作品的空间设计特点与趋势,进而提出未来重症监护单元(Intensive C...本文以1993-2018年美国重症监护医学会(Society of Critical Care Medicine,SCCM)主办的重症监护单元(ICU)设计竞赛中获奖的设计作品为例,梳理并比较研究1993-2018年获奖作品的空间设计特点与趋势,进而提出未来重症监护单元(Intensive Care Unit,ICU)的设计要点和设计趋势,并为中国ICU建设提供借鉴。展开更多
重症监护室(intensive care unit,ICU)主要收治的患者多为危重症,住院患者需要接受很多有创治疗,且住院时间较长,这会增加医院感染风险。医院感染的诱发因素非常复杂,考虑与年龄、性别、住院时间、手术部位等因素密切相关。本文旨在对IC...重症监护室(intensive care unit,ICU)主要收治的患者多为危重症,住院患者需要接受很多有创治疗,且住院时间较长,这会增加医院感染风险。医院感染的诱发因素非常复杂,考虑与年龄、性别、住院时间、手术部位等因素密切相关。本文旨在对ICU住院患者的感染现状及其影响因素进行分析,并根据具体情况提出行之有效的管理防控对策,以将医院感染风险降至最低。展开更多
文摘On December 21, 2014 the first in the world coal-basedsecond-generation methanol-to-olefin (DMTO-II) commercialdemonstration unit was successfully started up atthe Clean Energy Chemical Company Limited in Puchengcity, Shaanxi province, which has symbolized the majorachievements of this phase associated with the disseminationand application of the new generation technology formanufacture of olefins from methanol, the independentintellectual property rights of which are in the hands ofthis Chinese enterprise.
文摘On November 29,2013 the Shaanxi Coal Chemicals Technology Engineering Center,Ltd.(SCCTEC),the CNOOC Huizhou Refining and Chemical Company and the SINOPEC Luoyang Engineering Company,Ltd.signed an agreement on cooperation in development of
文摘目的:探讨重症监护室(Intensive care unit,ICU)与普通病房患者碳青霉烯类耐药鲍曼不动杆菌(Carbapenem-resistant Acinetobacter baumannii,CRAB)感染特征及耐药性。方法:随机抽取2022年1月至2024年3月我院收治的120例CRAB感染患者,其中ICU与普通病房各60例,采用微生物鉴定及药敏分析系统观察两组CRAB感染特点,分析其耐药情况。结果:ICU与普通病房CRAB感染均以呼吸道感染为主,ICU病房、普通病房对于替加环素、米诺环素的耐药率低于其他抗生素类型(P<0.05);ICU病房分离出的CRAB菌株对氨苄西林/舒巴坦、头孢哌酮/舒巴坦、头孢吡肟、阿米卡星的耐药率均高于普通病房(P<0.05);ICU与普通病房AmpC、OXA-23、OXA-24、OXA-51、IMP-1、IMP-2、VIM-1、VIM-2耐药基因阳性率比较(P>0.05)。结论:ICU与普通病房CRAB感染均以呼吸道感染为主,且相较于普通病房,ICU中CRAB菌株耐药率更高。
文摘Given the distribution feature of resources such as coal and water, the requirements for the development of Chinese power industry, and the fact of monopoly by foreign companies, it is very necessary and significant to independently research and develop air-cooling technologies. Through experimental research, simulative calculation, process and equipment development, field tests and a demonstration project, the design and operation technologies for air-cooling system are grasped and relevant key equipment is developed. The results of the demonstration project show that the technical indicators for the air-cooling system have met or exceeded the design requirements. Part of the research results have been incorporated into the relevant national design standards. The technologies developed have been applied to more than 23 sets of thermal power units of or above 600 MW in China.
文摘本文以1993-2018年美国重症监护医学会(Society of Critical Care Medicine,SCCM)主办的重症监护单元(ICU)设计竞赛中获奖的设计作品为例,梳理并比较研究1993-2018年获奖作品的空间设计特点与趋势,进而提出未来重症监护单元(Intensive Care Unit,ICU)的设计要点和设计趋势,并为中国ICU建设提供借鉴。
文摘重症监护室(intensive care unit,ICU)主要收治的患者多为危重症,住院患者需要接受很多有创治疗,且住院时间较长,这会增加医院感染风险。医院感染的诱发因素非常复杂,考虑与年龄、性别、住院时间、手术部位等因素密切相关。本文旨在对ICU住院患者的感染现状及其影响因素进行分析,并根据具体情况提出行之有效的管理防控对策,以将医院感染风险降至最低。