目的应用可实施性评价工具,系统评价中西医结合临床实践指南(下文简称“指南”)的质量,为提高我国中西医结合指南的可实施性提供参考依据。方法检索PubMed、Web of Science、Embase、中国生物医学文献数据库、中国知网和万方数据库,补...目的应用可实施性评价工具,系统评价中西医结合临床实践指南(下文简称“指南”)的质量,为提高我国中西医结合指南的可实施性提供参考依据。方法检索PubMed、Web of Science、Embase、中国生物医学文献数据库、中国知网和万方数据库,补充检索中华医学会、中医药管理局、梅斯医学、中华中医药学会、当当网、医脉通、中国中西医结合学会和世界中医药联合会官网,以获取中西医结合指南,检索时间范围为建库至2022年12月31日。由4名评价员采用指南可实施性评价工具对纳入指南进行评价。结果共纳入61部中西医结合指南。其中,可实施性非常强的指南9部(14.75%),一般40部(65.57%),较差12部(19.67%)。5个评价领域中,“可及性”和“可执行性”领域的质量较高,“沟通性”“易识别性”和“应用性”领域相对较低。相较于2006—2016年发布的指南,2017—2022年发布的指南在“易识别性”和“应用性”领域均有提高。结论现有中西医结合指南的可实施性一般,有待进一步提高;今后应注重医教研一体化,加大对指南的宣传力度,加强继续医学教育和培训,以更简洁的形式呈现指南推荐意见,促进临床医生对指南的应用,提升中西医结合指南的可实施性。展开更多
Hybrid organic-inorganic perovskites(HOIPs)hold promise in the field of optoelectronics due to their excellent photoelectric conversion efficiency.However,the ion migration and hygroscopicity of these perovskite solar...Hybrid organic-inorganic perovskites(HOIPs)hold promise in the field of optoelectronics due to their excellent photoelectric conversion efficiency.However,the ion migration and hygroscopicity of these perovskite solar cells need to be addressed.Here,we presented semitransparent perovskite solar cells(ST-PSCs)using hole transport layer(HTL)combined with polyaniline(PANI)to stabilize HTL/perovskite interface,achieving a humidity durability(RH,50%-90%)for 596 days(14304 h)without encapsulation.Moreover,the decrease in hydrolysis products(LiF)showed the interaction between PANI with the addi-tives in HTL dramatically inhibited the water uptake and corrosion on MAPbI_(3),layer.The PANI modified samples had a higher I/Pb ratio and lower trap state density,which indicated the passivation effect of PANI on the uncoordinated Pb^(2+)and iodine vacancies.Subsequently,PANI successfully stabilized the interface and perovskite by inhibiting the formation of Pb^(0) and Au migration as long period storage.This work presented an interfacial design to develop HOiP in air with high humidity stability.展开更多
文摘目的应用可实施性评价工具,系统评价中西医结合临床实践指南(下文简称“指南”)的质量,为提高我国中西医结合指南的可实施性提供参考依据。方法检索PubMed、Web of Science、Embase、中国生物医学文献数据库、中国知网和万方数据库,补充检索中华医学会、中医药管理局、梅斯医学、中华中医药学会、当当网、医脉通、中国中西医结合学会和世界中医药联合会官网,以获取中西医结合指南,检索时间范围为建库至2022年12月31日。由4名评价员采用指南可实施性评价工具对纳入指南进行评价。结果共纳入61部中西医结合指南。其中,可实施性非常强的指南9部(14.75%),一般40部(65.57%),较差12部(19.67%)。5个评价领域中,“可及性”和“可执行性”领域的质量较高,“沟通性”“易识别性”和“应用性”领域相对较低。相较于2006—2016年发布的指南,2017—2022年发布的指南在“易识别性”和“应用性”领域均有提高。结论现有中西医结合指南的可实施性一般,有待进一步提高;今后应注重医教研一体化,加大对指南的宣传力度,加强继续医学教育和培训,以更简洁的形式呈现指南推荐意见,促进临床医生对指南的应用,提升中西医结合指南的可实施性。
基金supported by the National Key R&D Program of China (Grant No.2023YFC3906103)National Natural Science Foundation of China(No.61774169)+1 种基金Natural Science Foundation of Hunan Province(No.2022JJ30757)Guangdong Science and Technology Planning Project (2018B030323010)
文摘Hybrid organic-inorganic perovskites(HOIPs)hold promise in the field of optoelectronics due to their excellent photoelectric conversion efficiency.However,the ion migration and hygroscopicity of these perovskite solar cells need to be addressed.Here,we presented semitransparent perovskite solar cells(ST-PSCs)using hole transport layer(HTL)combined with polyaniline(PANI)to stabilize HTL/perovskite interface,achieving a humidity durability(RH,50%-90%)for 596 days(14304 h)without encapsulation.Moreover,the decrease in hydrolysis products(LiF)showed the interaction between PANI with the addi-tives in HTL dramatically inhibited the water uptake and corrosion on MAPbI_(3),layer.The PANI modified samples had a higher I/Pb ratio and lower trap state density,which indicated the passivation effect of PANI on the uncoordinated Pb^(2+)and iodine vacancies.Subsequently,PANI successfully stabilized the interface and perovskite by inhibiting the formation of Pb^(0) and Au migration as long period storage.This work presented an interfacial design to develop HOiP in air with high humidity stability.