In August in order to collect matenal for our magazine China Standardization, Ms. Zhao Hongchun （the ctdef editor of our press） and I went to SAC to meet Mr. Ji Enning who is responsible for the service standatdizat...In August in order to collect matenal for our magazine China Standardization, Ms. Zhao Hongchun （the ctdef editor of our press） and I went to SAC to meet Mr. Ji Enning who is responsible for the service standatdization in the service deparanent of SAC. As we wanted to understand the service standardization and the implementation in corporate social responsibility in China, we asked him to recommend a few enterprises that did an excellent job in implementation of social responsibility. The first enterprise he recommended to us was Jinan Yangguang Dajie Co.,展开更多
Evidence obtained from randomized controlled trials （RCTs） has been generally accepted as the gold standard in the evaluation of clinical effectiveness. Readers need to understand the trial design, implement...Evidence obtained from randomized controlled trials （RCTs） has been generally accepted as the gold standard in the evaluation of clinical effectiveness. Readers need to understand the trial design, implementation, results, analysis and interpretation, so as to fully Jnderstand the results of RCTs. Thus, the investigators of RCTs have to report these items in a complete, accurate and clear manner. Since 1998, we have conducted several evaluations on the reporting quality of RCTs published in Chinese journals on traditional Chinese medicine （TCM） and results have shown that there is an urgent need for higher quality RCTs on TCM.展开更多
The rising demand for high-energy-density storage solutions has catalyzed extensive research into solid-state lithiumoxygen(Li-O_(2))batteries.These batteries offer enhanced safety,stability,and potential for high ene...The rising demand for high-energy-density storage solutions has catalyzed extensive research into solid-state lithiumoxygen(Li-O_(2))batteries.These batteries offer enhanced safety,stability,and potential for high energy density,addressing limitations of conventional liquid-state designs,such as flammability and side reactions under operational conditions.This perspective reviews the latest advancements in solid-state Li-O_(2)batteries,focusing on performance metrics such as cycle life,areal capacity,and current density.Material selections from recent studies are examined.Key reporting practices,such as liquid content,operation temperature,availability of differential electrochemical mass spectrometry results,and reporting completeness on loading information are summarized.Additionally,relationships among various performance metrics are explored.Despite significant progress,solid-state Li-O_(2)batteries continue to face limitations with low current densities and limited cycle capacities,indicating that existing materials and designs have yet to fully exploit the technology’s theoretical potential.This analysis highlights areas for future research,particularly in stability and interfacial engineering,to bridge the gap toward commercially viable,high-energy-density solidstate Li-O_(2)batteries.展开更多
文摘In August in order to collect matenal for our magazine China Standardization, Ms. Zhao Hongchun （the ctdef editor of our press） and I went to SAC to meet Mr. Ji Enning who is responsible for the service standatdization in the service deparanent of SAC. As we wanted to understand the service standardization and the implementation in corporate social responsibility in China, we asked him to recommend a few enterprises that did an excellent job in implementation of social responsibility. The first enterprise he recommended to us was Jinan Yangguang Dajie Co.,
文摘Evidence obtained from randomized controlled trials （RCTs） has been generally accepted as the gold standard in the evaluation of clinical effectiveness. Readers need to understand the trial design, implementation, results, analysis and interpretation, so as to fully Jnderstand the results of RCTs. Thus, the investigators of RCTs have to report these items in a complete, accurate and clear manner. Since 1998, we have conducted several evaluations on the reporting quality of RCTs published in Chinese journals on traditional Chinese medicine （TCM） and results have shown that there is an urgent need for higher quality RCTs on TCM.
基金Argonne National Laboratory is operated for the U.S.DOE,Office of Science,by UChicago Argonne,LLC,under Contract No.DEAC02-06CH11357.
文摘The rising demand for high-energy-density storage solutions has catalyzed extensive research into solid-state lithiumoxygen(Li-O_(2))batteries.These batteries offer enhanced safety,stability,and potential for high energy density,addressing limitations of conventional liquid-state designs,such as flammability and side reactions under operational conditions.This perspective reviews the latest advancements in solid-state Li-O_(2)batteries,focusing on performance metrics such as cycle life,areal capacity,and current density.Material selections from recent studies are examined.Key reporting practices,such as liquid content,operation temperature,availability of differential electrochemical mass spectrometry results,and reporting completeness on loading information are summarized.Additionally,relationships among various performance metrics are explored.Despite significant progress,solid-state Li-O_(2)batteries continue to face limitations with low current densities and limited cycle capacities,indicating that existing materials and designs have yet to fully exploit the technology’s theoretical potential.This analysis highlights areas for future research,particularly in stability and interfacial engineering,to bridge the gap toward commercially viable,high-energy-density solidstate Li-O_(2)batteries.
