Since the Party Central Committee has explicitly requested the running of excellent ideological and political theory courses,the teaching methods of ideological and political theory courses have become a major topic o...Since the Party Central Committee has explicitly requested the running of excellent ideological and political theory courses,the teaching methods of ideological and political theory courses have become a major topic of discussion in academic circles.A gap remains between the current teaching methods of ideological and political theory courses and those in the new era.In order to improve the nurturing effect of key courses,it is necessary to study the basic logic of its effectiveness enhancement from the perspective of practice.In the new era,it is essential to take the spirit from the series of important speeches of the Party and national leaders on ideological and political theory courses as guidance,draw on the effective teaching ideas of Comenius that reflect“fun,”“convenience,”and“thoroughness,”closely combine the teaching practice,as well as select and apply the teaching methods based on the concept of three“combinations”and two“innovations,”i.e.,combining students,teachers’teaching styles,and teaching contents;and innovating and practicing the integrated teaching method of diversified integration as well as the new teaching method of media technology-integrated smart classroom.展开更多
Supercapacitor has been widely known as a representative electrochemical energy storage device with high power density and long lifespan.Recently,with the deeper understanding of its charge storage mechanism,unidirect...Supercapacitor has been widely known as a representative electrochemical energy storage device with high power density and long lifespan.Recently,with the deeper understanding of its charge storage mechanism,unidirectional-charging supercapacitor,also called supercapacitor diode(CAPode),is successfully developed based on the ion-sieving effect of its working electrode towards electrolyte ions.Because CAPode integrates mobile ion and mobile electron in one hybrid circuit,it has a great potential in the emerging fields of ion/electron coupling logic operations,human–machine interface,neural network interaction,and in vivo diagnosis and treatment.Accordingly,we herein elucidate the working mechanism and design philosophy of CAPode,and summarize the electrode materials that are suitable for constructing CAPode.Meanwhile,some other supercapacitor-based devices beyond CAPode are also introduced,and their potential applications are instructively presented.Finally,we outline the challenges and chances of CAPode-related techniques.展开更多
基金supported by the Social Science Planning Fund Project of Liaoning Province(Special Project of College Civics)“Empirical Study on the Status,Problems and Countermeasures of College Students’Identity in Civics Class”(Project Number:L19DSZ004).
文摘Since the Party Central Committee has explicitly requested the running of excellent ideological and political theory courses,the teaching methods of ideological and political theory courses have become a major topic of discussion in academic circles.A gap remains between the current teaching methods of ideological and political theory courses and those in the new era.In order to improve the nurturing effect of key courses,it is necessary to study the basic logic of its effectiveness enhancement from the perspective of practice.In the new era,it is essential to take the spirit from the series of important speeches of the Party and national leaders on ideological and political theory courses as guidance,draw on the effective teaching ideas of Comenius that reflect“fun,”“convenience,”and“thoroughness,”closely combine the teaching practice,as well as select and apply the teaching methods based on the concept of three“combinations”and two“innovations,”i.e.,combining students,teachers’teaching styles,and teaching contents;and innovating and practicing the integrated teaching method of diversified integration as well as the new teaching method of media technology-integrated smart classroom.
基金We acknowledge the financial support from the China Postdoctoral Science Foundation(Grant Nos.BX20220139 and 2021M701530)the National Natural Science Foundation of China(Grant No.61874166)+1 种基金the Fundamental Research Funds for the Central Universities(Grant No.lzujbky-2021-sp50)the Science and Technology Program of Qinghai Province(Grant No.2022-ZJ-703).
文摘Supercapacitor has been widely known as a representative electrochemical energy storage device with high power density and long lifespan.Recently,with the deeper understanding of its charge storage mechanism,unidirectional-charging supercapacitor,also called supercapacitor diode(CAPode),is successfully developed based on the ion-sieving effect of its working electrode towards electrolyte ions.Because CAPode integrates mobile ion and mobile electron in one hybrid circuit,it has a great potential in the emerging fields of ion/electron coupling logic operations,human–machine interface,neural network interaction,and in vivo diagnosis and treatment.Accordingly,we herein elucidate the working mechanism and design philosophy of CAPode,and summarize the electrode materials that are suitable for constructing CAPode.Meanwhile,some other supercapacitor-based devices beyond CAPode are also introduced,and their potential applications are instructively presented.Finally,we outline the challenges and chances of CAPode-related techniques.
