On January 29,seven departments,including the Ministry of Industry and Information Technology,jointly released the"Implementation Opinions on Promoting the Innovative Development of Future Industries,"propos...On January 29,seven departments,including the Ministry of Industry and Information Technology,jointly released the"Implementation Opinions on Promoting the Innovative Development of Future Industries,"proposing to advance the development of six major areas:future manufacturing,future information,future materials,future energy,future space,and future health.展开更多
Regeneration in the central nervous system （CNS） is limited, and CNS damage often leads to cognitive impairment or permanent functional motor and sensory loss. Impaired regenerative capacity is multifactorial and in...Regeneration in the central nervous system （CNS） is limited, and CNS damage often leads to cognitive impairment or permanent functional motor and sensory loss. Impaired regenerative capacity is multifactorial and includes inflammation, loss of the blood-brain barrier, and alteration in the extracellular matrix （ECM）. One of the main problems is the formation of a glial scar and the production of inhibitory ECM, such as proteoglycans, that generates a physical and mechanical barrier, impeding axonal regrowth （Figure 1A）.展开更多
In recent years, "Smart Grid" has become a hot topic and its related technologies are believed to be the best solutions for future power grid development to meet the 21st century’s challenges across the wor...In recent years, "Smart Grid" has become a hot topic and its related technologies are believed to be the best solutions for future power grid development to meet the 21st century’s challenges across the world, especially展开更多
BEIJING,Oct.13(Xinhua)-Chinese President Xi Jinping on Monday underscored the international community’s shared responsibility and called for more practical actions to promote women’s advancement.
In this special issue, we invited a few leading materials researchers to present topics in thin films, coatings, and nano structures. Readers will find most recent developments in topics, including recent advances in ...In this special issue, we invited a few leading materials researchers to present topics in thin films, coatings, and nano structures. Readers will find most recent developments in topics, including recent advances in hard, tough, and low friction nanocomposite coatings; thin films for coating nanomaterials; electroless plating of silver thin films on porous Al2O3 substrate; CrN/Nano Cr interlayer coatings; nano-structured carbide derived carbon （CDC） films and their tribology; predicting interdiffusion in high-temperature coatings; gallium-catalyzed silica nanowire growth; and corrosion protection properties of organofunctional silanes. Authors are from both national laboratories and academia.展开更多
It is very timely and necessary for us to hold this seminar in the beautiful Suzhou Campus of Renmin University of China to deeply study and implement the decisions of the Fourth Plenary Session of the 18th Communist ...It is very timely and necessary for us to hold this seminar in the beautiful Suzhou Campus of Renmin University of China to deeply study and implement the decisions of the Fourth Plenary Session of the 18th Communist Party of China(CPC)Central Committee,push forward the construction of China’s rule of law and jointly discuss the development of China’s human rights cause.展开更多
As a typical representative and main technicalmeans of advanced manufacturing technology,robotic technology plays an important role in raisingan enterpse’s engineering level, improving its prod-uct quality and produc...As a typical representative and main technicalmeans of advanced manufacturing technology,robotic technology plays an important role in raisingan enterpse’s engineering level, improving its prod-uct quality and productivity, and realizing civilizedproduction. Currently, there are nearly one millionrobots of various kinds, which are employed widelyin different fields of manufacturing industry. Robot-ics is now one of the high technologies, which arecompetitively developed by the developed coun-展开更多
1 Introduction Machine Learning(ML)has made significant progress in various tasks.This success is driven by powerful computational resources,expert experience,and,crucially,large-scale data.High-performance ML models ...1 Introduction Machine Learning(ML)has made significant progress in various tasks.This success is driven by powerful computational resources,expert experience,and,crucially,large-scale data.High-performance ML models typically require millions or even billions of samples.Training on such extensive datasets allows algorithms to capture complex patterns and improve generalization.Thus,large-scale data is essential for developing advanced ML models,driving the impressive advancements and implementations in the field today.展开更多
In the realm of precise medicine,the advancement of manufacturing technologies is vital for enhancing the capabilities of medical devices such as nano/microrobots,wearable/implantable biosensors,and organon-chip syste...In the realm of precise medicine,the advancement of manufacturing technologies is vital for enhancing the capabilities of medical devices such as nano/microrobots,wearable/implantable biosensors,and organon-chip systems,which serve to accurately acquire and analyze patients’physiopathological information and to perform patient-specific therapy.Electrospinning holds great promise in engineering materials and components for advanced medical devices,due to the demonstrated ability to advance the development of nanomaterial science.Nevertheless,challenges such as limited composition variety,uncontrollable fiber orientation,difficulties in incorporating fragile molecules and cells,and low production effectiveness hindered its further application.To overcome these challenges,advanced electrospinning techniques have been explored to manufacture functional composites,orchestrated structures,living constructs,and scale-up fabrication.This review delves into the recent advances of electrospinning techniques and underscores their potential in revolutionizing the field of precise medicine,upon introducing the fundamental information of conventional electrospinning techniques,as well as discussing the current challenges and future perspectives.展开更多
文摘On January 29,seven departments,including the Ministry of Industry and Information Technology,jointly released the"Implementation Opinions on Promoting the Innovative Development of Future Industries,"proposing to advance the development of six major areas:future manufacturing,future information,future materials,future energy,future space,and future health.
文摘Regeneration in the central nervous system （CNS） is limited, and CNS damage often leads to cognitive impairment or permanent functional motor and sensory loss. Impaired regenerative capacity is multifactorial and includes inflammation, loss of the blood-brain barrier, and alteration in the extracellular matrix （ECM）. One of the main problems is the formation of a glial scar and the production of inhibitory ECM, such as proteoglycans, that generates a physical and mechanical barrier, impeding axonal regrowth （Figure 1A）.
文摘In recent years, "Smart Grid" has become a hot topic and its related technologies are believed to be the best solutions for future power grid development to meet the 21st century’s challenges across the world, especially
文摘BEIJING,Oct.13(Xinhua)-Chinese President Xi Jinping on Monday underscored the international community’s shared responsibility and called for more practical actions to promote women’s advancement.
文摘In this special issue, we invited a few leading materials researchers to present topics in thin films, coatings, and nano structures. Readers will find most recent developments in topics, including recent advances in hard, tough, and low friction nanocomposite coatings; thin films for coating nanomaterials; electroless plating of silver thin films on porous Al2O3 substrate; CrN/Nano Cr interlayer coatings; nano-structured carbide derived carbon （CDC） films and their tribology; predicting interdiffusion in high-temperature coatings; gallium-catalyzed silica nanowire growth; and corrosion protection properties of organofunctional silanes. Authors are from both national laboratories and academia.
文摘It is very timely and necessary for us to hold this seminar in the beautiful Suzhou Campus of Renmin University of China to deeply study and implement the decisions of the Fourth Plenary Session of the 18th Communist Party of China(CPC)Central Committee,push forward the construction of China’s rule of law and jointly discuss the development of China’s human rights cause.
文摘As a typical representative and main technicalmeans of advanced manufacturing technology,robotic technology plays an important role in raisingan enterpse’s engineering level, improving its prod-uct quality and productivity, and realizing civilizedproduction. Currently, there are nearly one millionrobots of various kinds, which are employed widelyin different fields of manufacturing industry. Robot-ics is now one of the high technologies, which arecompetitively developed by the developed coun-
文摘1 Introduction Machine Learning(ML)has made significant progress in various tasks.This success is driven by powerful computational resources,expert experience,and,crucially,large-scale data.High-performance ML models typically require millions or even billions of samples.Training on such extensive datasets allows algorithms to capture complex patterns and improve generalization.Thus,large-scale data is essential for developing advanced ML models,driving the impressive advancements and implementations in the field today.
基金supported by the National Natural Science Foundation of China(32201126)the Beijing Natural Science Foundation(7232344)+2 种基金the Henan Provincial Key R&D and Promotion Project(232103810036)the Beijing Institute of Technology Research Funding Program for Young Scholars(XSQD-202123003,XSQD-202213001,and XSQD-6120220130)the Beijing Institute of Technology Teli Young Fellow Program(RCPT-20220029).
文摘In the realm of precise medicine,the advancement of manufacturing technologies is vital for enhancing the capabilities of medical devices such as nano/microrobots,wearable/implantable biosensors,and organon-chip systems,which serve to accurately acquire and analyze patients’physiopathological information and to perform patient-specific therapy.Electrospinning holds great promise in engineering materials and components for advanced medical devices,due to the demonstrated ability to advance the development of nanomaterial science.Nevertheless,challenges such as limited composition variety,uncontrollable fiber orientation,difficulties in incorporating fragile molecules and cells,and low production effectiveness hindered its further application.To overcome these challenges,advanced electrospinning techniques have been explored to manufacture functional composites,orchestrated structures,living constructs,and scale-up fabrication.This review delves into the recent advances of electrospinning techniques and underscores their potential in revolutionizing the field of precise medicine,upon introducing the fundamental information of conventional electrospinning techniques,as well as discussing the current challenges and future perspectives.
