This study examines the Big Data Collection and Preprocessing course at Anhui Institute of Information Engineering,implementing a hybrid teaching reform using the Bosi Smart Learning Platform.The proposed hybrid model...This study examines the Big Data Collection and Preprocessing course at Anhui Institute of Information Engineering,implementing a hybrid teaching reform using the Bosi Smart Learning Platform.The proposed hybrid model follows a“three-stage”and“two-subject”framework,incorporating a structured design for teaching content and assessment methods before,during,and after class.Practical results indicate that this approach significantly enhances teaching effectiveness and improves students’learning autonomy.展开更多
The smart home platform integrates with Internet of Things(IoT)devices,smartphones,and cloud servers,enabling seamless and convenient services.It gathers and manages extensive user data,including personal information,...The smart home platform integrates with Internet of Things(IoT)devices,smartphones,and cloud servers,enabling seamless and convenient services.It gathers and manages extensive user data,including personal information,device operations,and patterns of user behavior.Such data plays an essential role in criminal inves-tigations,highlighting the growing importance of specialized smart home forensics.Given the rapid advancement in smart home software and hardware technologies,many companies are introducing new devices and services that expand the market.Consequently,scalable and platform-specific forensic research is necessary to support efficient digital investigations across diverse smart home ecosystems.This study thoroughly examines the core components and structures of smart homes,proposing a generalized architecture that represents various operational environments.A three-stage smart home forensics framework is introduced:(1)analyzing application functions to infer relevant data,(2)extracting and processing data from interconnected devices,and(3)identifying data valuable for investigative purposes.The framework’s applicability is validated using testbeds from Samsung SmartThings and Xiaomi Mi Home platforms,offering practical insights for real-world forensic applications.The results demonstrate that the proposed forensic framework effectively acquires and classifies relevant digital evidence in smart home platforms,confirming its practical applicability in smart home forensic investigations.展开更多
Advances in the field of medical sciences and medical technology,and present-day challenges,such as an aging population,rising medical expenses,and lifestyle-related diseases,have collectively catalyzed a research eco...Advances in the field of medical sciences and medical technology,and present-day challenges,such as an aging population,rising medical expenses,and lifestyle-related diseases,have collectively catalyzed a research ecosystem termed“smart wellness.”This article describes the establishment of a smart wellness service platform designed to empower individuals to create a sense of balance in their lives.Step-by-step details include service model,design,and architectural considerations.As a proof of concept,implementation details of a Health Improvement and Management Systems(HIMS)Hub,a Smart Wellness Service Platform deployed in six cities in South Korea,are presented.An on-site survey conducted in Busan Metropolitan City reveals the percentage of satisfied users to be 91.3%.Furthermore,data gathered from 27,236 physical evaluations of users from a Busan city center over the period of April 2013 to May 2018 reveal that males and females in their 50s and 60s account for the highest number of participants,while males in their 70s have a higher rate of participation than females in the same age group.展开更多
With the rapid development of information technology,smart teaching platforms have become important tools for higher education teaching reform.As a core course of computer science and technology-related majors in high...With the rapid development of information technology,smart teaching platforms have become important tools for higher education teaching reform.As a core course of computer science and technology-related majors in higher education,the data structure course lays a solid foundation for students’professional learning and plays an important role in promoting their future success in technology,research,and industry.This study conducts an in-depth analysis of the pain points faced by the data structure course,and explores a teaching reform and practice of integration of theory and practice based on the system application of a smart teaching platform before class,during class,and after class.The reform practice shows that this teaching mode improves students’learning initiative,learning motivation,and practical skills.Students not only achieved better results in knowledge mastery but also significantly improved in problem analysis and solution.展开更多
As an essential part of the urban infrastructure,underground utility tunnels have a long service life,complex structural performance evolution and dynamic changes both inside and outside the tunnel.These combined fact...As an essential part of the urban infrastructure,underground utility tunnels have a long service life,complex structural performance evolution and dynamic changes both inside and outside the tunnel.These combined factors result in a wide variety of disaster risks during the operation and maintenance phase,which make risk management and control particularly challenging.This work first reviews three common representative disaster factors during the operation and maintenance period:settlement,earthquakes,and explosions.It summarizes the causes of disasters,key technologies,and research methods.Then,it delves into the research on the intelligent operation and maintenance architecture for utility tunnels.Additionally,it explores the data challenges,monitoring technologies,and management platform architectures faced during the operation and maintenance process.This work provides new research perspectives for the long-term,healthy,and sustainable development of utility tunnels,which serve as the underground arteries of cities.展开更多
Despite significant advancements in cancer treatment,current therapies often fail to completely eradicate malignant cells.This shortfall underscores the urgent need to explore alternative approaches such as cancer vac...Despite significant advancements in cancer treatment,current therapies often fail to completely eradicate malignant cells.This shortfall underscores the urgent need to explore alternative approaches such as cancer vaccines.Leveraging the immune system’s natural ability to target and kill cancer cells holds great ther-apeutic potential.However,the development of cancer vaccines is hindered by several challenges,including low stability,inadequate immune response activa-tion,and the immunosuppressive tumor microenvironment,which limit their efficacy.Recent progress in various fields,such as click chemistry,nanotechnol-ogy,exosome engineering,and neoantigen design,offer innovative solutions to these challenges.These achievements have led to the emergence of smart vaccine platforms(SVPs),which integrate protective carriers for messenger ribonucleic acid(mRNA)with functionalization strategies to optimize targeted delivery.Click chemistry further enhances SVP performance by improving the encapsu-lation of mRNA antigens and facilitating their precise delivery to target cells.This review highlights the latest developments in SVP technologies for cancer therapy,exploring both their opportunities and challenges in advancing these transformative approaches.展开更多
基金2024 Anqing Normal University University-Level Key Project(ZK2024062D)。
文摘This study examines the Big Data Collection and Preprocessing course at Anhui Institute of Information Engineering,implementing a hybrid teaching reform using the Bosi Smart Learning Platform.The proposed hybrid model follows a“three-stage”and“two-subject”framework,incorporating a structured design for teaching content and assessment methods before,during,and after class.Practical results indicate that this approach significantly enhances teaching effectiveness and improves students’learning autonomy.
文摘The smart home platform integrates with Internet of Things(IoT)devices,smartphones,and cloud servers,enabling seamless and convenient services.It gathers and manages extensive user data,including personal information,device operations,and patterns of user behavior.Such data plays an essential role in criminal inves-tigations,highlighting the growing importance of specialized smart home forensics.Given the rapid advancement in smart home software and hardware technologies,many companies are introducing new devices and services that expand the market.Consequently,scalable and platform-specific forensic research is necessary to support efficient digital investigations across diverse smart home ecosystems.This study thoroughly examines the core components and structures of smart homes,proposing a generalized architecture that represents various operational environments.A three-stage smart home forensics framework is introduced:(1)analyzing application functions to infer relevant data,(2)extracting and processing data from interconnected devices,and(3)identifying data valuable for investigative purposes.The framework’s applicability is validated using testbeds from Samsung SmartThings and Xiaomi Mi Home platforms,offering practical insights for real-world forensic applications.The results demonstrate that the proposed forensic framework effectively acquires and classifies relevant digital evidence in smart home platforms,confirming its practical applicability in smart home forensic investigations.
基金Korea Electric Power Corporation(Grant Number:R18XA02).
文摘Advances in the field of medical sciences and medical technology,and present-day challenges,such as an aging population,rising medical expenses,and lifestyle-related diseases,have collectively catalyzed a research ecosystem termed“smart wellness.”This article describes the establishment of a smart wellness service platform designed to empower individuals to create a sense of balance in their lives.Step-by-step details include service model,design,and architectural considerations.As a proof of concept,implementation details of a Health Improvement and Management Systems(HIMS)Hub,a Smart Wellness Service Platform deployed in six cities in South Korea,are presented.An on-site survey conducted in Busan Metropolitan City reveals the percentage of satisfied users to be 91.3%.Furthermore,data gathered from 27,236 physical evaluations of users from a Busan city center over the period of April 2013 to May 2018 reveal that males and females in their 50s and 60s account for the highest number of participants,while males in their 70s have a higher rate of participation than females in the same age group.
文摘With the rapid development of information technology,smart teaching platforms have become important tools for higher education teaching reform.As a core course of computer science and technology-related majors in higher education,the data structure course lays a solid foundation for students’professional learning and plays an important role in promoting their future success in technology,research,and industry.This study conducts an in-depth analysis of the pain points faced by the data structure course,and explores a teaching reform and practice of integration of theory and practice based on the system application of a smart teaching platform before class,during class,and after class.The reform practice shows that this teaching mode improves students’learning initiative,learning motivation,and practical skills.Students not only achieved better results in knowledge mastery but also significantly improved in problem analysis and solution.
基金financially supported by the Scientific Research Projects of the Education Department of Zhejiang Province(Grant No.Y202454744)the Ningbo Public Welfare Science and Technology Project(Grant Nos.2023S007 and 2023S165)the Key Research and Development Program of Zhejiang(Grant No.2023C03183).
文摘As an essential part of the urban infrastructure,underground utility tunnels have a long service life,complex structural performance evolution and dynamic changes both inside and outside the tunnel.These combined factors result in a wide variety of disaster risks during the operation and maintenance phase,which make risk management and control particularly challenging.This work first reviews three common representative disaster factors during the operation and maintenance period:settlement,earthquakes,and explosions.It summarizes the causes of disasters,key technologies,and research methods.Then,it delves into the research on the intelligent operation and maintenance architecture for utility tunnels.Additionally,it explores the data challenges,monitoring technologies,and management platform architectures faced during the operation and maintenance process.This work provides new research perspectives for the long-term,healthy,and sustainable development of utility tunnels,which serve as the underground arteries of cities.
基金National Institutes of Health,Grant/Award Number:R01EB027705。
文摘Despite significant advancements in cancer treatment,current therapies often fail to completely eradicate malignant cells.This shortfall underscores the urgent need to explore alternative approaches such as cancer vaccines.Leveraging the immune system’s natural ability to target and kill cancer cells holds great ther-apeutic potential.However,the development of cancer vaccines is hindered by several challenges,including low stability,inadequate immune response activa-tion,and the immunosuppressive tumor microenvironment,which limit their efficacy.Recent progress in various fields,such as click chemistry,nanotechnol-ogy,exosome engineering,and neoantigen design,offer innovative solutions to these challenges.These achievements have led to the emergence of smart vaccine platforms(SVPs),which integrate protective carriers for messenger ribonucleic acid(mRNA)with functionalization strategies to optimize targeted delivery.Click chemistry further enhances SVP performance by improving the encapsu-lation of mRNA antigens and facilitating their precise delivery to target cells.This review highlights the latest developments in SVP technologies for cancer therapy,exploring both their opportunities and challenges in advancing these transformative approaches.
