Faculty development serves as a critical foundation for ensuring the quality of higher education.To meet the needs of cultivating specialized software talents and promoting teaching reform,it is particularly crucial t...Faculty development serves as a critical foundation for ensuring the quality of higher education.To meet the needs of cultivating specialized software talents and promoting teaching reform,it is particularly crucial to build a faculty team with knowledge in industry application fields and experience in domestic software development.This paper first analyzes the new requirements for the faculty imposed by the cultivation of specialized software talents and the existing problems in the current faculty.Then,in response to these issues,it introduces the reforms and explorations carried out by the School of Software Engineering at Beijing Jiaotong University in the construction of the faculty for cultivating specialized software talents.The aim is to build a high-caliber and diversified faculty that boasts strong political qualities,interdisciplinary integration,complementary advantages between full-time and part-time faculty,and in-depth integration of industry and education.展开更多
Objective:This study aims to assess nursing faculty’s perceptions and challenges in teaching Generation Z students,providing insights into the barriers and opportunities in bridging the generational learning gap.Mate...Objective:This study aims to assess nursing faculty’s perceptions and challenges in teaching Generation Z students,providing insights into the barriers and opportunities in bridging the generational learning gap.Material and Methods:A descriptive cross-sectional study was conducted among 335 nursing faculty members in the Delhi NCR region.Participants were recruited using a snowball sampling technique,and data were collected via a self-administered structured questionnaire.The questionnaire measured faculty perceptions and challenges using a Likert scale,with reliability assessed using Cronbach’s alpha.Data were analyzed through Descriptive and inferential statistics.Results:Findings revealed that while faculty recognize the need for technology integration and student-centered learning,they face challenges such as academic integrity concerns,psychological stress,and adapting to Gen Z’s expectations for personalized learning.The correlation between faculty perceptions and challenges was negligible(r=0.020,P=0.717),indicating that faculty perceptions remain stable despite these difficulties.Conclusion:Nursing faculty need to adapt pedagogical approaches to meet the evolving needs of Gen Z students.Bridging the gap between traditional teaching methods and the evolving needs of Generation Z requires faculty training,institutional support,and curriculum innovations.展开更多
With the rapid development of artificial intelligence technology,AIGC(Artificial Intelligence-Generated Content)has triggered profound changes in the field of high-level language programming courses.This paper deeply ...With the rapid development of artificial intelligence technology,AIGC(Artificial Intelligence-Generated Content)has triggered profound changes in the field of high-level language programming courses.This paper deeply explored the application principles,advantages,and limitations of AIGC in intelligent code generation,analyzed the new mode of human-computer collaboration in high-level language programming courses driven by AIGC,discussed the impact of human-computer collaboration on programming efficiency and code quality through practical case studies,and looks forward to future development trends.This research aims to provide theoretical and practical guidance for high-level language programming courses and promote innovative development of high-level language programming courses under the human-computer collaboration paradigm.展开更多
In the current era marked by energy shortages,the advancement of nuclear energy stands as an inevitable progression.The reprocessing of spent nuclear fuel plays a crucial role in determining the sustainability of nucl...In the current era marked by energy shortages,the advancement of nuclear energy stands as an inevitable progression.The reprocessing of spent nuclear fuel plays a crucial role in determining the sustainability of nuclear energy as a viable energy source.Among these processes,the separation and recovery of Pu(Ⅳ)from high-level liquid waste(HLLW)hold paramount significance in terms of safety and strategic implications.Herein,this work focused on the synthesis of two acid-and radiation-resistant pyridine-based sp^(2)c-COFs(COF-IHEP3 and COF-IHEP4),followed by the creation of two pyridine-based ionized sp^(2)c-COFs named COF-IHEP3-CH_(3)NO_(3)and COF-IHEP4-CH3NO3through post-modification.These materials have potential anion exchange capacity for the selective separation of Pu(Ⅳ)in highly acidic conditions.Notably,in 8 mol/L nitric acid solution,COF-IHEP3-CH3NO3demonstrated the capability to eliminate plutonium within 20 min in 98%removal efficiency with a Kdvalue of 2450 m L/g.Experimental and theoretical analysis suggest that the ionized sp^(2)c-COFs exhibit exceptional stability,selectivity,and prevention of secondary contamination towards Pu(Ⅳ)in the presence of multiple ions environments.In short,this work provides an appropriate anion exchange strategy to design ionic sp^(2)c-COFs as a promising platform for Pu(Ⅳ)recovery from HLLW.展开更多
The third plenary session of the 20th Central Committee of the Communist Party of China further emphasized the importance of national security by specifying arrangements for modernizing China's national security s...The third plenary session of the 20th Central Committee of the Communist Party of China further emphasized the importance of national security by specifying arrangements for modernizing China's national security system and capacity.It stressed the need to“ensure that high-quality development and greater security reinforce each other,”fully demonstrating China's commitment to and reflecting the natural requirement of balancing development and security on the new journey.To achieve this,China should coordinate the following four aspects.First,domestic and international imperatives.China should steadily advance its national rejuvenation based on an accurate understanding of the once-in-a-century changes taking place in the world,leading global trends with its governance.Second,China's new development pattern and new security architecture.China should accelerate the creation of a new security architecture that aligns with and safeguards its new development pattern.Third,new quality productive forces and new quality national security capabilities.To achieve high-quality development and high-level security,China must ensure that its new quality productive forces and new quality national security capabilities effectively integrate with and boost each other.Fourth,Chinese modernization and the path of national security capabilities.To achieve high-quality development and high-level security,China must ensure that its new quality productive forces and new quality national security capabilities effectively integrate with and boost each other.Fourth,Chinese modernization and the path of national security with Chinese characteristics.China should accurately grasp the defining features of its modernization and the path of national security with Chinese characteristics,safeguarding Chinese modernization by modernizing its national security system and capacity.展开更多
With the widespread application of large language models(LLMs)in natural language processing and code generation,traditional High-Level Language Programming courses are facing unprecedented challenges and opportunitie...With the widespread application of large language models(LLMs)in natural language processing and code generation,traditional High-Level Language Programming courses are facing unprecedented challenges and opportunities.As a core programming language for computer science majors,C language remains irreplaceable due to its foundational nature and engineering adaptability.This paper,based on the rapid development of large model technologies,proposes a systematic reform design for C language teaching,focusing on teaching objectives,content structure,teaching methods,and evaluation systems.The article suggests a teaching framework centered on“human-computer collaborative programming,”integrating prompt training,AI-assisted debugging,and code generation analysis,aiming to enhance students’problem modeling ability,programming expression skills,and AI collaboration literacy.展开更多
During daylight laser polarization sensing of high-level clouds(HLCs),the lidar receiving system generates a signal caused by not only backscattered laser radiation,but also scattered solar radiation,the intensity and...During daylight laser polarization sensing of high-level clouds(HLCs),the lidar receiving system generates a signal caused by not only backscattered laser radiation,but also scattered solar radiation,the intensity and polarization of which depends on the Sun’s location.If a cloud contains spatially oriented ice particles,then it becomes anisotropic,that is,the coefficients of directional light scattering of such a cloud depend on the Sun’s zenith and azimuth angles.In this work,the possibility of using the effect of anisotropic scattering of solar radiation on the predictive ability of machine learning algorithms in solving the problem of predicting the HLC backscattering phase matrix(BSPM)was evaluated.The hypothesis that solar radiation scattered on HLCs has no effect on the BSPM elements of such clouds determined with a polarization lidar was tested.The operation of two algorithms for predicting the BSPM elements is evaluated.To train the first one,meteorological data were used as input parameters;for the second algorithm,the azi-muthal and zenith angles of the Sun’s position were added to the meteorological parameters.It is shown that there is no significant improvement in the predictive ability of the algorithm.展开更多
文摘Faculty development serves as a critical foundation for ensuring the quality of higher education.To meet the needs of cultivating specialized software talents and promoting teaching reform,it is particularly crucial to build a faculty team with knowledge in industry application fields and experience in domestic software development.This paper first analyzes the new requirements for the faculty imposed by the cultivation of specialized software talents and the existing problems in the current faculty.Then,in response to these issues,it introduces the reforms and explorations carried out by the School of Software Engineering at Beijing Jiaotong University in the construction of the faculty for cultivating specialized software talents.The aim is to build a high-caliber and diversified faculty that boasts strong political qualities,interdisciplinary integration,complementary advantages between full-time and part-time faculty,and in-depth integration of industry and education.
文摘Objective:This study aims to assess nursing faculty’s perceptions and challenges in teaching Generation Z students,providing insights into the barriers and opportunities in bridging the generational learning gap.Material and Methods:A descriptive cross-sectional study was conducted among 335 nursing faculty members in the Delhi NCR region.Participants were recruited using a snowball sampling technique,and data were collected via a self-administered structured questionnaire.The questionnaire measured faculty perceptions and challenges using a Likert scale,with reliability assessed using Cronbach’s alpha.Data were analyzed through Descriptive and inferential statistics.Results:Findings revealed that while faculty recognize the need for technology integration and student-centered learning,they face challenges such as academic integrity concerns,psychological stress,and adapting to Gen Z’s expectations for personalized learning.The correlation between faculty perceptions and challenges was negligible(r=0.020,P=0.717),indicating that faculty perceptions remain stable despite these difficulties.Conclusion:Nursing faculty need to adapt pedagogical approaches to meet the evolving needs of Gen Z students.Bridging the gap between traditional teaching methods and the evolving needs of Generation Z requires faculty training,institutional support,and curriculum innovations.
基金Education and Teaching Research Project of Beijing University of Technology(ER2024KCB08)。
文摘With the rapid development of artificial intelligence technology,AIGC(Artificial Intelligence-Generated Content)has triggered profound changes in the field of high-level language programming courses.This paper deeply explored the application principles,advantages,and limitations of AIGC in intelligent code generation,analyzed the new mode of human-computer collaboration in high-level language programming courses driven by AIGC,discussed the impact of human-computer collaboration on programming efficiency and code quality through practical case studies,and looks forward to future development trends.This research aims to provide theoretical and practical guidance for high-level language programming courses and promote innovative development of high-level language programming courses under the human-computer collaboration paradigm.
基金supported by the National Natural Science Foundation of China(Nos.U2067212,22176191)the National Science Fund for Distinguished Young Scholars(No.21925603)。
文摘In the current era marked by energy shortages,the advancement of nuclear energy stands as an inevitable progression.The reprocessing of spent nuclear fuel plays a crucial role in determining the sustainability of nuclear energy as a viable energy source.Among these processes,the separation and recovery of Pu(Ⅳ)from high-level liquid waste(HLLW)hold paramount significance in terms of safety and strategic implications.Herein,this work focused on the synthesis of two acid-and radiation-resistant pyridine-based sp^(2)c-COFs(COF-IHEP3 and COF-IHEP4),followed by the creation of two pyridine-based ionized sp^(2)c-COFs named COF-IHEP3-CH_(3)NO_(3)and COF-IHEP4-CH3NO3through post-modification.These materials have potential anion exchange capacity for the selective separation of Pu(Ⅳ)in highly acidic conditions.Notably,in 8 mol/L nitric acid solution,COF-IHEP3-CH3NO3demonstrated the capability to eliminate plutonium within 20 min in 98%removal efficiency with a Kdvalue of 2450 m L/g.Experimental and theoretical analysis suggest that the ionized sp^(2)c-COFs exhibit exceptional stability,selectivity,and prevention of secondary contamination towards Pu(Ⅳ)in the presence of multiple ions environments.In short,this work provides an appropriate anion exchange strategy to design ionic sp^(2)c-COFs as a promising platform for Pu(Ⅳ)recovery from HLLW.
文摘The third plenary session of the 20th Central Committee of the Communist Party of China further emphasized the importance of national security by specifying arrangements for modernizing China's national security system and capacity.It stressed the need to“ensure that high-quality development and greater security reinforce each other,”fully demonstrating China's commitment to and reflecting the natural requirement of balancing development and security on the new journey.To achieve this,China should coordinate the following four aspects.First,domestic and international imperatives.China should steadily advance its national rejuvenation based on an accurate understanding of the once-in-a-century changes taking place in the world,leading global trends with its governance.Second,China's new development pattern and new security architecture.China should accelerate the creation of a new security architecture that aligns with and safeguards its new development pattern.Third,new quality productive forces and new quality national security capabilities.To achieve high-quality development and high-level security,China must ensure that its new quality productive forces and new quality national security capabilities effectively integrate with and boost each other.Fourth,Chinese modernization and the path of national security capabilities.To achieve high-quality development and high-level security,China must ensure that its new quality productive forces and new quality national security capabilities effectively integrate with and boost each other.Fourth,Chinese modernization and the path of national security with Chinese characteristics.China should accurately grasp the defining features of its modernization and the path of national security with Chinese characteristics,safeguarding Chinese modernization by modernizing its national security system and capacity.
基金Education and Teaching Research Project of Beijing University of Technology(ER2024KCB08)。
文摘With the widespread application of large language models(LLMs)in natural language processing and code generation,traditional High-Level Language Programming courses are facing unprecedented challenges and opportunities.As a core programming language for computer science majors,C language remains irreplaceable due to its foundational nature and engineering adaptability.This paper,based on the rapid development of large model technologies,proposes a systematic reform design for C language teaching,focusing on teaching objectives,content structure,teaching methods,and evaluation systems.The article suggests a teaching framework centered on“human-computer collaborative programming,”integrating prompt training,AI-assisted debugging,and code generation analysis,aiming to enhance students’problem modeling ability,programming expression skills,and AI collaboration literacy.
基金supported by the Government of the Russian Federation grant number 075-15-2025-009 of 28 February 2025 and by the Russian Science Foundation,Grant No.24-72-10127.
文摘During daylight laser polarization sensing of high-level clouds(HLCs),the lidar receiving system generates a signal caused by not only backscattered laser radiation,but also scattered solar radiation,the intensity and polarization of which depends on the Sun’s location.If a cloud contains spatially oriented ice particles,then it becomes anisotropic,that is,the coefficients of directional light scattering of such a cloud depend on the Sun’s zenith and azimuth angles.In this work,the possibility of using the effect of anisotropic scattering of solar radiation on the predictive ability of machine learning algorithms in solving the problem of predicting the HLC backscattering phase matrix(BSPM)was evaluated.The hypothesis that solar radiation scattered on HLCs has no effect on the BSPM elements of such clouds determined with a polarization lidar was tested.The operation of two algorithms for predicting the BSPM elements is evaluated.To train the first one,meteorological data were used as input parameters;for the second algorithm,the azi-muthal and zenith angles of the Sun’s position were added to the meteorological parameters.It is shown that there is no significant improvement in the predictive ability of the algorithm.
