Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junc...Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junctions),and macula adhaerens(desmosomes).Although these adhesion complexes are basically observed only in epithelial cells,cadherins,which are the major cell adhesion molecules of adherens junctions,are expressed in both epithelial and non-epithelial tissues,including neural tissues(Kawauchi,2012).The cadherin superfamily consists of more than 100 members,but classic cadherins.展开更多
Both China and Indonesia are influential maritime powers in the Asia-Pacific region.Strengthening practical maritime cooperation is highly significant to both sides as an important component of comprehensive strategic...Both China and Indonesia are influential maritime powers in the Asia-Pacific region.Strengthening practical maritime cooperation is highly significant to both sides as an important component of comprehensive strategic cooperation.Maritime cooperation has become a prominent part of the“five pillar”cooperation framework between the two countries alongside political,economic,people-to-people exchange,and security,playing a positive role in elevating the China-Indonesia comprehensive strategic partnership to a higher level.展开更多
On September 1st,the 18th Chi na-LAC Business Summit Promotion Conference opened in Beijing.Chinese and foreign vips gathered to prepare for the 18th China LAC Business Summit,planned for Zhengzhou,Henan,from Novemb...On September 1st,the 18th Chi na-LAC Business Summit Promotion Conference opened in Beijing.Chinese and foreign vips gathered to prepare for the 18th China LAC Business Summit,planned for Zhengzhou,Henan,from November 3rd to 4th.展开更多
The year 2025 marks the 50th anniversary of the establishment of diplomatic relations between China and Thailand,as well as the“Golden Jubilee of Sino-Thai Friendship”.Over the past half-century,the scale and scope ...The year 2025 marks the 50th anniversary of the establishment of diplomatic relations between China and Thailand,as well as the“Golden Jubilee of Sino-Thai Friendship”.Over the past half-century,the scale and scope of economic and trade cooperation between China and Thailand have dramatically expanded.Both nations have strengthened their bilateral economic ties,which have increasingly strengthened their interdependence and.complementarity,presenting a broad prospect of mutual benefit and win-win cooperation.展开更多
Since the resumption of diplomatic relations between China and Indonesia in the 1990s,the economic and trade cooperation between the two countries has developed rapidly and continuously.Since 2013,the scale of trade b...Since the resumption of diplomatic relations between China and Indonesia in the 1990s,the economic and trade cooperation between the two countries has developed rapidly and continuously.Since 2013,the scale of trade between the two countries has expanded year on year,and investment has broadened from traditional agriculture and industry to the digital economy and financial insurance,which has effectively promoted industrial development in both countries.More infrastructure cooperation has significantly improved the development environment in Indonesia,producing tangible benefits for the local people.Different types of special economic zones have facilitated breakthrough development for Indonesian industries while creating employment opportunities for local residents and driving local economic development.展开更多
Photothermoelectric(PTE)photodetectors with selfpowered and uncooled advantages have attracted much interest due to the wide application prospects in the military and civilian fields.However,traditional PTE photodetec...Photothermoelectric(PTE)photodetectors with selfpowered and uncooled advantages have attracted much interest due to the wide application prospects in the military and civilian fields.However,traditional PTE photodetectors lack of mechanical flexibility and cannot operate independently without the test instrument.Herein,we present a flexible PTE photodetector capable of dual-mode output,combining electrical and optical signal generation for enhanced functionality.Using solution processing,high-quality MXene thin films are assembled on asymmetric electrodes as the photosensitive layer.The geometrically asymmetric electrode design significantly enhances the responsivity,achieving 0.33 m A W^(-1)under infrared illumination,twice that of the symmetrical configuration.This improvement stems from optimized photothermal conversion and an expanded temperature gradient.The PTE device maintains stable performance after 300 bending cycles,demonstrating excellent flexibility.A new energy conversion pathway has been established by coupling the photothermal conversion of MXene with thermochromic composite materials,leading to a real-time visualization of invisible infrared radiation.Leveraging this functionality,we demonstrate the first human-machine collaborative infrared imaging system,wherein the dual-mode photodetector arrays synchronously generate human-readable pattern and machine-readable pattern.Our study not only provides a new solution for functional integration of flexible photodetectors,but also sets a new benchmark for human-machine collaborative optoelectronics.展开更多
Energy is the bedrock of national economic development and a vital pillar for achieving sustainable growth.High-quality energy cooperation is critical to ensuring sustained,stable national economic development and the...Energy is the bedrock of national economic development and a vital pillar for achieving sustainable growth.High-quality energy cooperation is critical to ensuring sustained,stable national economic development and the transformation of the energy sector.Based on the achievements of high-quality energy cooperation within the Belt and Road Initiative,this paper systematically analyzes the current state of energy cooperation under the Belt and Road Initiative.In accordance with the intrinsic requirements for high-quality energy cooperation,and building upon the analysis and summary of prior research,this paper proposes strategies to promote high-quality energy cooperation within the Belt and Road Initiative:(1)Innovating cooperative concepts and optimizing the cooperative environment;(2)Innovating cooperation modes and expanding the scope of cooperation;(3)Improving the cooperation mechanism and building a multi-level cooperation platform;(4)Strengthening cultural exchanges and promoting dialogue.This paper offers insights and support for fostering high-quality collaboration within the Belt and Road Initiative and enhancing international energy cooperation.展开更多
AT a critical juncture in global climate governance,where pressures on multilateral cooperation are mounting,collaboration between China and the European Union(EU),rooted in their shared pursuit of pragmatism and tang...AT a critical juncture in global climate governance,where pressures on multilateral cooperation are mounting,collaboration between China and the European Union(EU),rooted in their shared pursuit of pragmatism and tangible outcomes,has demonstrated unique resilience and value.展开更多
The largest-ever summit of the Shanghai Cooperation Organization(SCO)was convened in China’s northern port city of Tianjin from August 31 to September 1,2025,bringing together leaders from more than 20 countries and ...The largest-ever summit of the Shanghai Cooperation Organization(SCO)was convened in China’s northern port city of Tianjin from August 31 to September 1,2025,bringing together leaders from more than 20 countries and heads of 10 international organizations and sending a strong signal for global cooperation,development,and shared future in an age of global uncertainties.Hosting 10 member states.展开更多
The Shanghai Cooperation Organization has developed into an important international mechanism for global governance and international cooperation.THE largest-ever summit of the Shanghai Cooperation Organization(SCO)wa...The Shanghai Cooperation Organization has developed into an important international mechanism for global governance and international cooperation.THE largest-ever summit of the Shanghai Cooperation Organization(SCO)was convened in China’s northern port city of Tianjin from August 31 to September 1,2025,bringing together leaders from more than 20 countries and heads of 10 international organizations.展开更多
In recent years,China and Indonesia have made notable progress in multiple areas of security cooperation,and their collaboration in this respect has continued to deepen under the leadership of both countries.In Novemb...In recent years,China and Indonesia have made notable progress in multiple areas of security cooperation,and their collaboration in this respect has continued to deepen under the leadership of both countries.In November 2024,China and Indonesia issued a joint statement during Indonesian President Prabowo Subianto’s visit to China.It was his first overseas trip after his inauguration.In the statement,the two countries agreed to add security cooperation as the fifth pillar of their partnership,marking an upgrade of bilateral ties.展开更多
From April 14 to 18,Chinese President Xi Jinping made state visits to Vietnam,Malaysia,and Cambodia.This tour coincided with global upheaval caused by“reciprocal tariffs”imposed by U.S.President Donald Trump,which t...From April 14 to 18,Chinese President Xi Jinping made state visits to Vietnam,Malaysia,and Cambodia.This tour coincided with global upheaval caused by“reciprocal tariffs”imposed by U.S.President Donald Trump,which turned global eyes towards China and Southeast Asian nations to see how they would strengthen cooperation and respond to the“Trump effect.”展开更多
In the parallel steering coordination control strategy for path tracking,it is difficult to match the current driver steering model using the fixed parameters with the actual driver,and the designed steering coordinat...In the parallel steering coordination control strategy for path tracking,it is difficult to match the current driver steering model using the fixed parameters with the actual driver,and the designed steering coordination control strategy under a single objective and simple conditions is difficult to adapt to the multi-dimensional state variables’input.In this paper,we propose a deep reinforcement learning algorithm-based multi-objective parallel human-machine steering coordination strategy for path tracking considering driver misoperation and external disturbance.Firstly,the driver steering mathematical model is constructed based on the driver preview characteristics and steering delay response,and the driver characteristic parameters are fitted after collecting the actual driver driving data.Secondly,considering that the vehicle is susceptible to the influence of external disturbances during the driving process,the Tube MPC(Tube Model Predictive Control)based path tracking steering controller is designed based on the vehicle system dynamics error model.After verifying that the driver steering model meets the driver steering operation characteristics,DQN(Deep Q-network),DDPG(Deep Deterministic Policy Gradient)and TD3(Twin Delayed Deep Deterministic Policy Gradient)deep reinforcement learning algorithms are utilized to design a multi-objective parallel steering coordination strategy which satisfies the multi-dimensional state variables’input of the vehicle.Finally,the tracking accuracy,lateral safety,human-machine conflict and driver steering load evaluation index are designed in different driver operation states and different road environments,and the performance of the parallel steering coordination control strategies with different deep reinforcement learning algorithms and fuzzy algorithms are compared by simulations and hardware in the loop experiments.The results show that the parallel steering collaborative strategy based on a deep reinforcement learning algorithm can more effectively assist the driver in tracking the target path under lateral wind interference and driver misoperation,and the TD3-based coordination control strategy has better overall performance.展开更多
Following high-level diplomacy,a recent forum has bridged China and Spanish-and Portuguese-speaking countries by injecting substance into cooperation frameworks through a new education alliance and concrete projects.
With the proposal and implementation of the“Belt and Road”initiative,economic development requires the drive of a large number of talents and real industries.Local governments along the route also encourage universi...With the proposal and implementation of the“Belt and Road”initiative,economic development requires the drive of a large number of talents and real industries.Local governments along the route also encourage universities and enterprises to carry out high-level school-enterprise cooperation to promote the effective sharing of education and economy,thus ensuring the development of the regional economy.In order to better adapt to relevant national policies,promote regional economic development,and supply high-quality and skilled talents to society,higher vocational colleges should strengthen education reform,introduce the school-enterprise cooperation mechanism,achieve the deep integration between schools and enterprises,and promote regional economic development.Based on this,this paper analyzes and studies the deep cooperation model between higher vocational colleges and enterprises under the“Belt and Road”initiative for reference.展开更多
Home to over 30 percent of the world’s critical mineral reserves,Africa contributes just about 4 percent of global carbon emissions,and yet the region bears the brunt of the impacts of climate change due to its high ...Home to over 30 percent of the world’s critical mineral reserves,Africa contributes just about 4 percent of global carbon emissions,and yet the region bears the brunt of the impacts of climate change due to its high exposure,underdevelopment,weak economy,and limited financial resources for adaptation.展开更多
On March 13,a signing ceremony was held between Fujian Eversun Jinjiang Co,Ltd.and Italy's Radici Group for long-term strategic cooperation in the field of post-consumer recycling.With Radici Group's world-lea...On March 13,a signing ceremony was held between Fujian Eversun Jinjiang Co,Ltd.and Italy's Radici Group for long-term strategic cooperation in the field of post-consumer recycling.With Radici Group's world-leading high-performance polymer technology,Eversun Jinjiang will realize the complete closed loop of E-SUNL ON■post-consumer recycled fiber from R&D to market application,promoting the company's green strategy,and the two companies will work together to seize the industrial peak of the global circular economy.展开更多
The Lancang-Mekong Cooperation(LMC)mechanism was first proposed by China at the 17th ASEANChina Summit in November 2014 and officially launched in March 2016.Over the past decade,the strategic mutual trust between Chi...The Lancang-Mekong Cooperation(LMC)mechanism was first proposed by China at the 17th ASEANChina Summit in November 2014 and officially launched in March 2016.Over the past decade,the strategic mutual trust between China and the five Mekong countries has been enhanced continuously,helping the LMC become recognized as a benchmark for regional and South-South cooperation.展开更多
The global green transition has fostered new opportunities for the technological cooperation between China and Malaysia.Professor Chong Wen Tong,head of the Center for Energy Sciences at the University of Malaya,has g...The global green transition has fostered new opportunities for the technological cooperation between China and Malaysia.Professor Chong Wen Tong,head of the Center for Energy Sciences at the University of Malaya,has great expertise in renewable energy.展开更多
A session of the Informal Working Group on Micro, Small and Medium Enterprises (MSMEs) was convened in hybrid form on December 10, 2024, which is a mechanism within WTO to address burdensome barriers faced by MSMEs tr...A session of the Informal Working Group on Micro, Small and Medium Enterprises (MSMEs) was convened in hybrid form on December 10, 2024, which is a mechanism within WTO to address burdensome barriers faced by MSMEs trying to engage in international trade, and widen the discussion on these issues at a multilateral level.展开更多
基金funded by JSPS KAKENHI Grant Numbers JP26290015 and JP21H02655(to TK)from Ministry of Education,Culture,Sports,Science,and Technology of Japan(MEXT)。
文摘Cell adhesion plays pivotal roles in the morphogenesis of multicellular organisms.Epithelial cells form several types of cell-to-cell adhesion,including zonula occludens(tight junctions),zonula adhaerens(adherens junctions),and macula adhaerens(desmosomes).Although these adhesion complexes are basically observed only in epithelial cells,cadherins,which are the major cell adhesion molecules of adherens junctions,are expressed in both epithelial and non-epithelial tissues,including neural tissues(Kawauchi,2012).The cadherin superfamily consists of more than 100 members,but classic cadherins.
文摘Both China and Indonesia are influential maritime powers in the Asia-Pacific region.Strengthening practical maritime cooperation is highly significant to both sides as an important component of comprehensive strategic cooperation.Maritime cooperation has become a prominent part of the“five pillar”cooperation framework between the two countries alongside political,economic,people-to-people exchange,and security,playing a positive role in elevating the China-Indonesia comprehensive strategic partnership to a higher level.
文摘On September 1st,the 18th Chi na-LAC Business Summit Promotion Conference opened in Beijing.Chinese and foreign vips gathered to prepare for the 18th China LAC Business Summit,planned for Zhengzhou,Henan,from November 3rd to 4th.
文摘The year 2025 marks the 50th anniversary of the establishment of diplomatic relations between China and Thailand,as well as the“Golden Jubilee of Sino-Thai Friendship”.Over the past half-century,the scale and scope of economic and trade cooperation between China and Thailand have dramatically expanded.Both nations have strengthened their bilateral economic ties,which have increasingly strengthened their interdependence and.complementarity,presenting a broad prospect of mutual benefit and win-win cooperation.
文摘Since the resumption of diplomatic relations between China and Indonesia in the 1990s,the economic and trade cooperation between the two countries has developed rapidly and continuously.Since 2013,the scale of trade between the two countries has expanded year on year,and investment has broadened from traditional agriculture and industry to the digital economy and financial insurance,which has effectively promoted industrial development in both countries.More infrastructure cooperation has significantly improved the development environment in Indonesia,producing tangible benefits for the local people.Different types of special economic zones have facilitated breakthrough development for Indonesian industries while creating employment opportunities for local residents and driving local economic development.
基金supported by the Fundamental Research Funds for the Central Universities(xxj022019009)。
文摘Photothermoelectric(PTE)photodetectors with selfpowered and uncooled advantages have attracted much interest due to the wide application prospects in the military and civilian fields.However,traditional PTE photodetectors lack of mechanical flexibility and cannot operate independently without the test instrument.Herein,we present a flexible PTE photodetector capable of dual-mode output,combining electrical and optical signal generation for enhanced functionality.Using solution processing,high-quality MXene thin films are assembled on asymmetric electrodes as the photosensitive layer.The geometrically asymmetric electrode design significantly enhances the responsivity,achieving 0.33 m A W^(-1)under infrared illumination,twice that of the symmetrical configuration.This improvement stems from optimized photothermal conversion and an expanded temperature gradient.The PTE device maintains stable performance after 300 bending cycles,demonstrating excellent flexibility.A new energy conversion pathway has been established by coupling the photothermal conversion of MXene with thermochromic composite materials,leading to a real-time visualization of invisible infrared radiation.Leveraging this functionality,we demonstrate the first human-machine collaborative infrared imaging system,wherein the dual-mode photodetector arrays synchronously generate human-readable pattern and machine-readable pattern.Our study not only provides a new solution for functional integration of flexible photodetectors,but also sets a new benchmark for human-machine collaborative optoelectronics.
基金National Social Science Fund Western Project,“Promoting strategies and realization paths for high-quality energy cooperation under the Belt and Road Initiative”(Grant No.24XGJ002)。
文摘Energy is the bedrock of national economic development and a vital pillar for achieving sustainable growth.High-quality energy cooperation is critical to ensuring sustained,stable national economic development and the transformation of the energy sector.Based on the achievements of high-quality energy cooperation within the Belt and Road Initiative,this paper systematically analyzes the current state of energy cooperation under the Belt and Road Initiative.In accordance with the intrinsic requirements for high-quality energy cooperation,and building upon the analysis and summary of prior research,this paper proposes strategies to promote high-quality energy cooperation within the Belt and Road Initiative:(1)Innovating cooperative concepts and optimizing the cooperative environment;(2)Innovating cooperation modes and expanding the scope of cooperation;(3)Improving the cooperation mechanism and building a multi-level cooperation platform;(4)Strengthening cultural exchanges and promoting dialogue.This paper offers insights and support for fostering high-quality collaboration within the Belt and Road Initiative and enhancing international energy cooperation.
文摘AT a critical juncture in global climate governance,where pressures on multilateral cooperation are mounting,collaboration between China and the European Union(EU),rooted in their shared pursuit of pragmatism and tangible outcomes,has demonstrated unique resilience and value.
文摘The largest-ever summit of the Shanghai Cooperation Organization(SCO)was convened in China’s northern port city of Tianjin from August 31 to September 1,2025,bringing together leaders from more than 20 countries and heads of 10 international organizations and sending a strong signal for global cooperation,development,and shared future in an age of global uncertainties.Hosting 10 member states.
文摘The Shanghai Cooperation Organization has developed into an important international mechanism for global governance and international cooperation.THE largest-ever summit of the Shanghai Cooperation Organization(SCO)was convened in China’s northern port city of Tianjin from August 31 to September 1,2025,bringing together leaders from more than 20 countries and heads of 10 international organizations.
文摘In recent years,China and Indonesia have made notable progress in multiple areas of security cooperation,and their collaboration in this respect has continued to deepen under the leadership of both countries.In November 2024,China and Indonesia issued a joint statement during Indonesian President Prabowo Subianto’s visit to China.It was his first overseas trip after his inauguration.In the statement,the two countries agreed to add security cooperation as the fifth pillar of their partnership,marking an upgrade of bilateral ties.
文摘From April 14 to 18,Chinese President Xi Jinping made state visits to Vietnam,Malaysia,and Cambodia.This tour coincided with global upheaval caused by“reciprocal tariffs”imposed by U.S.President Donald Trump,which turned global eyes towards China and Southeast Asian nations to see how they would strengthen cooperation and respond to the“Trump effect.”
基金Supported by National Natural Science Foundation of China(Grant Nos.U22A20246,52372382)Hefei Municipal Natural Science Foundation(Grant No.2022008)+1 种基金the Open Fund of State Key Laboratory of Mechanical Behavior and System Safety of Traffic Engineering Structures(Grant No.KF2023-06)S&T Program of Hebei(Grant No.225676162GH).
文摘In the parallel steering coordination control strategy for path tracking,it is difficult to match the current driver steering model using the fixed parameters with the actual driver,and the designed steering coordination control strategy under a single objective and simple conditions is difficult to adapt to the multi-dimensional state variables’input.In this paper,we propose a deep reinforcement learning algorithm-based multi-objective parallel human-machine steering coordination strategy for path tracking considering driver misoperation and external disturbance.Firstly,the driver steering mathematical model is constructed based on the driver preview characteristics and steering delay response,and the driver characteristic parameters are fitted after collecting the actual driver driving data.Secondly,considering that the vehicle is susceptible to the influence of external disturbances during the driving process,the Tube MPC(Tube Model Predictive Control)based path tracking steering controller is designed based on the vehicle system dynamics error model.After verifying that the driver steering model meets the driver steering operation characteristics,DQN(Deep Q-network),DDPG(Deep Deterministic Policy Gradient)and TD3(Twin Delayed Deep Deterministic Policy Gradient)deep reinforcement learning algorithms are utilized to design a multi-objective parallel steering coordination strategy which satisfies the multi-dimensional state variables’input of the vehicle.Finally,the tracking accuracy,lateral safety,human-machine conflict and driver steering load evaluation index are designed in different driver operation states and different road environments,and the performance of the parallel steering coordination control strategies with different deep reinforcement learning algorithms and fuzzy algorithms are compared by simulations and hardware in the loop experiments.The results show that the parallel steering collaborative strategy based on a deep reinforcement learning algorithm can more effectively assist the driver in tracking the target path under lateral wind interference and driver misoperation,and the TD3-based coordination control strategy has better overall performance.
文摘Following high-level diplomacy,a recent forum has bridged China and Spanish-and Portuguese-speaking countries by injecting substance into cooperation frameworks through a new education alliance and concrete projects.
基金Research on the Entry Point of School-Enterprise Co-construction of Intelligent Manufacturing Majors to Serve the Construction of the Core Area of the“Belt and Road”(Project No.:BJKY-2024-354)。
文摘With the proposal and implementation of the“Belt and Road”initiative,economic development requires the drive of a large number of talents and real industries.Local governments along the route also encourage universities and enterprises to carry out high-level school-enterprise cooperation to promote the effective sharing of education and economy,thus ensuring the development of the regional economy.In order to better adapt to relevant national policies,promote regional economic development,and supply high-quality and skilled talents to society,higher vocational colleges should strengthen education reform,introduce the school-enterprise cooperation mechanism,achieve the deep integration between schools and enterprises,and promote regional economic development.Based on this,this paper analyzes and studies the deep cooperation model between higher vocational colleges and enterprises under the“Belt and Road”initiative for reference.
文摘Home to over 30 percent of the world’s critical mineral reserves,Africa contributes just about 4 percent of global carbon emissions,and yet the region bears the brunt of the impacts of climate change due to its high exposure,underdevelopment,weak economy,and limited financial resources for adaptation.
文摘On March 13,a signing ceremony was held between Fujian Eversun Jinjiang Co,Ltd.and Italy's Radici Group for long-term strategic cooperation in the field of post-consumer recycling.With Radici Group's world-leading high-performance polymer technology,Eversun Jinjiang will realize the complete closed loop of E-SUNL ON■post-consumer recycled fiber from R&D to market application,promoting the company's green strategy,and the two companies will work together to seize the industrial peak of the global circular economy.
文摘The Lancang-Mekong Cooperation(LMC)mechanism was first proposed by China at the 17th ASEANChina Summit in November 2014 and officially launched in March 2016.Over the past decade,the strategic mutual trust between China and the five Mekong countries has been enhanced continuously,helping the LMC become recognized as a benchmark for regional and South-South cooperation.
文摘The global green transition has fostered new opportunities for the technological cooperation between China and Malaysia.Professor Chong Wen Tong,head of the Center for Energy Sciences at the University of Malaya,has great expertise in renewable energy.
文摘A session of the Informal Working Group on Micro, Small and Medium Enterprises (MSMEs) was convened in hybrid form on December 10, 2024, which is a mechanism within WTO to address burdensome barriers faced by MSMEs trying to engage in international trade, and widen the discussion on these issues at a multilateral level.
