The paper shows that ZTE Corporation provides advanced technical guarantee for the QoS,equipment and service security,and terminal power supply of its Softswitch system by taking part in drafting and making domestic a...The paper shows that ZTE Corporation provides advanced technical guarantee for the QoS,equipment and service security,and terminal power supply of its Softswitch system by taking part in drafting and making domestic and international NGN standards and protocols.Moreover,its open NGN service platform helps carriers provide their subscribers with diversified services,and its innovative business model brings carriers a good market prospect.展开更多
美国《现代轮胎经销商》（www.moderntiredealer.com）2015年11月19日报道：米其林北美公司作为Clarion Builds Acura NSX项目的金牌赞助商与美国Clarion公司合作。米其林将为NSX提供多种规格的Pilot Sport Cup 2轮胎。Clarion在2014年...美国《现代轮胎经销商》（www.moderntiredealer.com）2015年11月19日报道：米其林北美公司作为Clarion Builds Acura NSX项目的金牌赞助商与美国Clarion公司合作。米其林将为NSX提供多种规格的Pilot Sport Cup 2轮胎。Clarion在2014年建立Clarion Builds计划着手解决轿车和卡车修复问题,专门为每个项目挑选出主要的合作伙伴。＂在驾驶员测试车辆时,轮胎总是起到至关重要的作用,＂米其林的区域经理Johnny Valencia说,＂米其林关注每一个细节以保证能制造出最好的产品。展开更多
On October 14,World Routes Development Forum was held in Kuala Lumpur. Mr.Zhang Zhizhong,General Manager of Capital Airports Holding Company(CAH,the mother company of Beijing Capital International Airport), the larges...On October 14,World Routes Development Forum was held in Kuala Lumpur. Mr.Zhang Zhizhong,General Manager of Capital Airports Holding Company(CAH,the mother company of Beijing Capital International Airport), the largest airports group in Asia,announced that CAH is planning to build an Asia- Pacific international hub when attending the Forum. This is the fifth time that CAH participates in this fo-展开更多
In early 1995 China began to build eight optical fibre cable trunks, including the 4,532km-long Hangzhou-Fuzhou-Guiyang-Chengdu trunk in southern China, the 2,133km-long Beijing-Hohhot-Yinchuan-Lanzhou trunk in the no...In early 1995 China began to build eight optical fibre cable trunks, including the 4,532km-long Hangzhou-Fuzhou-Guiyang-Chengdu trunk in southern China, the 2,133km-long Beijing-Hohhot-Yinchuan-Lanzhou trunk in the northern part of the country, and the 3,000km-long Beijing-Wuhan-Guangzhou trunk across the country. They will be put into use by the end of the year, thus finalizing the construction of 22 A-展开更多
On Aug.28,at the CCPIT regular press conference,Yan Yun,deputy director of CCPIT Commerce Legal Service Center,said that to promote the implementation of free trade agreement between China and South Korea,China and Au...On Aug.28,at the CCPIT regular press conference,Yan Yun,deputy director of CCPIT Commerce Legal Service Center,said that to promote the implementation of free trade agreement between China and South Korea,China and Australia,CCPIT Commerce Legal Service Center will improve its services,innovate its service platform and offer FTA favorable policy support to more enterprise.展开更多
To comprehensively strengthen the quality of work and ensure the safe processing of import and export commodities, the General Administration of Quality Supervision, Inspection and Quarantine of China (AQSIQ) rece... To comprehensively strengthen the quality of work and ensure the safe processing of import and export commodities, the General Administration of Quality Supervision, Inspection and Quarantine of China (AQSIQ) recently initiated the establishment of a China import and export commodity inspection and quarantine information database.……展开更多
The first phase project of Huitengxile Wind Power Generation Farm in Inner Mongolia, with nine 600 kW wind power generators installed, was formally put into commercial operation on November 28,
Much of China＇s health assistance is used to expand Africa＇s capacity to be self- sufficient and boost its own economic development. China is supporting Africa＇s health progress through its investments in health re...Much of China＇s health assistance is used to expand Africa＇s capacity to be self- sufficient and boost its own economic development. China is supporting Africa＇s health progress through its investments in health research and development,展开更多
Home Textiles is located in beautiful rich zone of the Yellow River Delta ---- Binzhou. It has gone through four years course of development. For more than four years, Home Textiles efforts
Description Journal of Building Energy Efficiency(monthly),initiated in October 2006,supplies a platform for architects,mechanical engineers,civil engineers,energy researchers,energy policy makers and building industr...Description Journal of Building Energy Efficiency(monthly),initiated in October 2006,supplies a platform for architects,mechanical engineers,civil engineers,energy researchers,energy policy makers and building industry to communicate on investigations,innovation,research and development of energy efficiency in buildings.The Journal has been classified into the“Catalog of High-quality Sci-Tech Journals of Building Science(2020,T3)”by the Architectural Society of China(ASC),certificated as the“Source Journal for Chinese Scientific and Technical Papers and Citations”by Institute of Scientific and Technical Information of China(ISTIC)since 2013 and the“China Core Academic Journal of RCCSE”by Library of Wuhan University and other cooperating institutes since 2014.展开更多
Description Journal of Building Energy Efficiency(monthly),initiated in October 2006,supplies a platform for architects,mechanicalengineers,civil engineers,energy researchers,energy policy makers and building industry...Description Journal of Building Energy Efficiency(monthly),initiated in October 2006,supplies a platform for architects,mechanicalengineers,civil engineers,energy researchers,energy policy makers and building industry to communicate on investigations,innovation,research and development of energy efficiency in buildings.The Journal has been classified into the“Catalog of High-quality Sci-Tech Journals of Building Science(2020,T3)”by the Architectural Society of China(ASC),certificated as the“Source Journal for Chinese Scientificand Technical Papers and Citations”by Institute of Scientific and Technical Information of China(ISTIC)since 2013and the“China Core Academic Journal of RCCSE”by Library of Wuhan University and other cooperating institutes since 2014.展开更多
China Standardization:Can you please briefly introduce ISO,its international standards as well as your scope of work?Rachel Miller Prada:ISO is an independent non-governmental organization dedicated to developing inte...China Standardization:Can you please briefly introduce ISO,its international standards as well as your scope of work?Rachel Miller Prada:ISO is an independent non-governmental organization dedicated to developing international standards.Currently,ISO has 175 member bodies,representing 175 countries that participate in its standard development work.We have a portfolio of over 24,000 international standards,with around 100 new standards issued or existing ones revised every month.The ultimate goal of our standardization work is to support the achievement of the United Nations Sustainable Development Goals(SDGs).Every standard we develop and every task I undertake in my role contributes to these global objectives.展开更多
Dream-Building in Tangwangcheng Chief Director:Chen Xichan Length:Four Episodes Producers:The Third Division of Xinjiang Production and Construction Corps and Hunan Broadcasting System Broadcasting Platforms:Mango TV,...Dream-Building in Tangwangcheng Chief Director:Chen Xichan Length:Four Episodes Producers:The Third Division of Xinjiang Production and Construction Corps and Hunan Broadcasting System Broadcasting Platforms:Mango TV,Tencent Video,Youku,and bilibili.展开更多
Cement stands as a dominant contributor to global energy consumption and carbon emissions in the construction industry.With the upgrading of infrastructure and the improvement of building standards,traditional cement ...Cement stands as a dominant contributor to global energy consumption and carbon emissions in the construction industry.With the upgrading of infrastructure and the improvement of building standards,traditional cement fails to reconcile ecological responsibility with advanced functional performance.By incorporating tailored fillers into cement matrices,the resulting composites achieve enhanced thermoelectric(TE)conversion capabilities.These materials can harness solar radiation from building envelopes and recover waste heat from indoor thermal gradients,facilitating bidirectional energy conversion.This review offers a comprehensive and timely overview of cementbased thermoelectric materials(CTEMs),integrating material design,device fabrication,and diverse applications into a holistic perspective.It summarizes recent advancements in TE performance enhancement,encompassing fillers optimization and matrices innovation.Additionally,the review consolidates fabrication strategies and performance evaluations of cement-based thermoelectric devices(CTEDs),providing detailed discussions on their roles in monitoring and protection,energy harvesting,and smart building.We also address sustainability,durability,and lifecycle considerations of CTEMs,which are essential for real-world deployment.Finally,we outline future research directions in materials design,device engineering,and scalable manufacturing to foster the practical application of CTEMs in sustainable and intelligent infrastructure.展开更多
A key pathological feature of Parkinson’s disease(PD)is that lysosomes are overwhelmed with cellular materials that need to be degraded and cleared.While the build-up of protein is characteristic of neurodegenerative...A key pathological feature of Parkinson’s disease(PD)is that lysosomes are overwhelmed with cellular materials that need to be degraded and cleared.While the build-up of protein is characteristic of neurodegenerative diseases such as PD and Alzheimer’s disease(AD)and is thought to reflect lysosome dysfunction,lipid accumulation may also contribute to and be indicative of severe lysosomal dysfunction.Much is known about the detrimental effects of glucosylceramide accumulation in PD lysosomes.展开更多
写作第一节Dear Jenny,I really like the idea of adding a new column to our English newspaper.In my opinion,I prefer"Fun at my school"as our new colum,The reason why I choose"Fun ot my school"is conv...写作第一节Dear Jenny,I really like the idea of adding a new column to our English newspaper.In my opinion,I prefer"Fun at my school"as our new colum,The reason why I choose"Fun ot my school"is convincing.Firstly,it encourages us students to discover joyful moments in school life.helping us live more at present.what's more,it inspires us to build closer bonds with others by shared,funny story.forming an integroted classroom.展开更多
Although the effectiveness of a tuned viscous mass damper(TVMD)as an inerter-based device for vibration control in civil structures has been thoroughly investigated,there is a lack of systematic research regarding the...Although the effectiveness of a tuned viscous mass damper(TVMD)as an inerter-based device for vibration control in civil structures has been thoroughly investigated,there is a lack of systematic research regarding the application of TVMDs for seismic response control of industrial buildings coupled with mechanical equipment.Therefore,this study proposes ungrounded and grounded TVMDs to effectively utilize the mass of the mechanical equipment and fully exploit the capabilities of the inerter element.An optimal design methodology is developed by pursuing the maximum effective damping ratio and seeking the most rational TVMD control scheme.Validation of TVMD control performance is conducted through time-history analysis based on 20 real seismic ground motions recommended by ATC-40,and by providing a barrel mixer industrial building as a real-life numerical example.The results show that both an ungrounded and grounded TVMD can effectively mitigate the seismic response of the primary structure.Compared to the traditional tuned mass damper(TMD),TVMDs can obtain improved control performance for a given equipment mass ratio.Moreover,an ungrounded TVMD and a TMD show similar working mechanisms that tend to release the displacement of equipment to keep their optimal state,whereas equipment displacement for a grounded TVMD should be strictly limited to provide sufficient anti-force.展开更多
Curtain wall systems have evolved from aesthetic facade elements into multifunctional building envelopes that actively contribute to energy efficiency and climate responsiveness.This reviewpresents a comprehensive exa...Curtain wall systems have evolved from aesthetic facade elements into multifunctional building envelopes that actively contribute to energy efficiency and climate responsiveness.This reviewpresents a comprehensive examination of curtain walls from an energy-engineering perspective,highlighting their structural typologies(Stick and Unitized),material configurations,and integration with smart technologies such as electrochromic glazing,parametric design algorithms,and Building Management Systems(BMS).Thestudy explores the thermal,acoustic,and solar performance of curtain walls across various climatic zones,supported by comparative analyses and iconic case studies including Apple Park,Burj Khalifa,and Milad Tower.Key challenges—including installation complexity,high maintenance costs,and climate sensitivity—are critically assessed alongside proposed solutions.A central innovation of this work lies in framing curtain walls not only as passive architectural elements but as dynamic interfaces that modulate energy flows,reduce HVAC loads,and enhance occupant comfort.The reviewed data indicate that optimized curtain wall configurations—especially those integrating electrochromic glazing and BIPV modules—can achieve annual energy consumption reductions ranging fromapproximately 5%to 27%,depending on climate,control strategy,and facade typology.The findings offer a valuable reference for architects,energy engineers,and decision-makers seeking to integrate high-performance facades into future-ready building designs.展开更多
Energy-saving buildings(ESBs)are an emerging green technology that can significantly reduce building-associated cooling and heating energy consumption,catering to the desire for carbon neutrality and sustainable devel...Energy-saving buildings(ESBs)are an emerging green technology that can significantly reduce building-associated cooling and heating energy consumption,catering to the desire for carbon neutrality and sustainable development of society.Smart photovoltaic windows(SPWs)offer a promising platform for designing ESBs because they present the capability to regulate and harness solar energy.With frequent outbreaks of extreme weather all over the world,the achievement of exceptional energy-saving effect under different weather conditions is an inevitable trend for the development of ESBs but is hardly achieved via existing SPWs.Here,we substantially reduce the driving voltage of polymerdispersed liquid crystals(PDLCs)by 28.1%via molecular engineering while maintaining their high solar transmittance(T_(sol)=83.8%,transparent state)and solar modulating ability(ΔT_(sol)=80.5%).By the assembly of perovskite solar cell and a broadband thermal-managing unit encompassing the electrical-responsive PDLCs,transparent high-emissivity SiO_(2) passive radiation-cooling,and Ag low-emissivity layers possesses,we present a tri-band regulation and split-type SPW possessing superb energy-saving effect in all-season.The perovskite solar cell can produce the electric power to stimulate the electrical-responsive behavior of the PDLCs,endowing the SPWs zero-energy input solar energy regulating characteristic,and compensate the daily energy consumption needed for ESBs.Moreover,the scalable manufacturing technology holds a great potential for the real-world applications.展开更多
文摘The paper shows that ZTE Corporation provides advanced technical guarantee for the QoS,equipment and service security,and terminal power supply of its Softswitch system by taking part in drafting and making domestic and international NGN standards and protocols.Moreover,its open NGN service platform helps carriers provide their subscribers with diversified services,and its innovative business model brings carriers a good market prospect.
文摘美国《现代轮胎经销商》（www.moderntiredealer.com）2015年11月19日报道：米其林北美公司作为Clarion Builds Acura NSX项目的金牌赞助商与美国Clarion公司合作。米其林将为NSX提供多种规格的Pilot Sport Cup 2轮胎。Clarion在2014年建立Clarion Builds计划着手解决轿车和卡车修复问题,专门为每个项目挑选出主要的合作伙伴。＂在驾驶员测试车辆时,轮胎总是起到至关重要的作用,＂米其林的区域经理Johnny Valencia说,＂米其林关注每一个细节以保证能制造出最好的产品。
文摘On October 14,World Routes Development Forum was held in Kuala Lumpur. Mr.Zhang Zhizhong,General Manager of Capital Airports Holding Company(CAH,the mother company of Beijing Capital International Airport), the largest airports group in Asia,announced that CAH is planning to build an Asia- Pacific international hub when attending the Forum. This is the fifth time that CAH participates in this fo-
文摘In early 1995 China began to build eight optical fibre cable trunks, including the 4,532km-long Hangzhou-Fuzhou-Guiyang-Chengdu trunk in southern China, the 2,133km-long Beijing-Hohhot-Yinchuan-Lanzhou trunk in the northern part of the country, and the 3,000km-long Beijing-Wuhan-Guangzhou trunk across the country. They will be put into use by the end of the year, thus finalizing the construction of 22 A-
文摘On Aug.28,at the CCPIT regular press conference,Yan Yun,deputy director of CCPIT Commerce Legal Service Center,said that to promote the implementation of free trade agreement between China and South Korea,China and Australia,CCPIT Commerce Legal Service Center will improve its services,innovate its service platform and offer FTA favorable policy support to more enterprise.
文摘 To comprehensively strengthen the quality of work and ensure the safe processing of import and export commodities, the General Administration of Quality Supervision, Inspection and Quarantine of China (AQSIQ) recently initiated the establishment of a China import and export commodity inspection and quarantine information database.……
文摘The first phase project of Huitengxile Wind Power Generation Farm in Inner Mongolia, with nine 600 kW wind power generators installed, was formally put into commercial operation on November 28,
文摘Much of China＇s health assistance is used to expand Africa＇s capacity to be self- sufficient and boost its own economic development. China is supporting Africa＇s health progress through its investments in health research and development,
文摘Home Textiles is located in beautiful rich zone of the Yellow River Delta ---- Binzhou. It has gone through four years course of development. For more than four years, Home Textiles efforts
文摘Description Journal of Building Energy Efficiency(monthly),initiated in October 2006,supplies a platform for architects,mechanical engineers,civil engineers,energy researchers,energy policy makers and building industry to communicate on investigations,innovation,research and development of energy efficiency in buildings.The Journal has been classified into the“Catalog of High-quality Sci-Tech Journals of Building Science(2020,T3)”by the Architectural Society of China(ASC),certificated as the“Source Journal for Chinese Scientific and Technical Papers and Citations”by Institute of Scientific and Technical Information of China(ISTIC)since 2013 and the“China Core Academic Journal of RCCSE”by Library of Wuhan University and other cooperating institutes since 2014.
文摘Description Journal of Building Energy Efficiency(monthly),initiated in October 2006,supplies a platform for architects,mechanicalengineers,civil engineers,energy researchers,energy policy makers and building industry to communicate on investigations,innovation,research and development of energy efficiency in buildings.The Journal has been classified into the“Catalog of High-quality Sci-Tech Journals of Building Science(2020,T3)”by the Architectural Society of China(ASC),certificated as the“Source Journal for Chinese Scientificand Technical Papers and Citations”by Institute of Scientific and Technical Information of China(ISTIC)since 2013and the“China Core Academic Journal of RCCSE”by Library of Wuhan University and other cooperating institutes since 2014.
文摘China Standardization:Can you please briefly introduce ISO,its international standards as well as your scope of work?Rachel Miller Prada:ISO is an independent non-governmental organization dedicated to developing international standards.Currently,ISO has 175 member bodies,representing 175 countries that participate in its standard development work.We have a portfolio of over 24,000 international standards,with around 100 new standards issued or existing ones revised every month.The ultimate goal of our standardization work is to support the achievement of the United Nations Sustainable Development Goals(SDGs).Every standard we develop and every task I undertake in my role contributes to these global objectives.
文摘Dream-Building in Tangwangcheng Chief Director:Chen Xichan Length:Four Episodes Producers:The Third Division of Xinjiang Production and Construction Corps and Hunan Broadcasting System Broadcasting Platforms:Mango TV,Tencent Video,Youku,and bilibili.
基金supported by the National Natural Science Foundation of China(No.52242305).
文摘Cement stands as a dominant contributor to global energy consumption and carbon emissions in the construction industry.With the upgrading of infrastructure and the improvement of building standards,traditional cement fails to reconcile ecological responsibility with advanced functional performance.By incorporating tailored fillers into cement matrices,the resulting composites achieve enhanced thermoelectric(TE)conversion capabilities.These materials can harness solar radiation from building envelopes and recover waste heat from indoor thermal gradients,facilitating bidirectional energy conversion.This review offers a comprehensive and timely overview of cementbased thermoelectric materials(CTEMs),integrating material design,device fabrication,and diverse applications into a holistic perspective.It summarizes recent advancements in TE performance enhancement,encompassing fillers optimization and matrices innovation.Additionally,the review consolidates fabrication strategies and performance evaluations of cement-based thermoelectric devices(CTEDs),providing detailed discussions on their roles in monitoring and protection,energy harvesting,and smart building.We also address sustainability,durability,and lifecycle considerations of CTEMs,which are essential for real-world deployment.Finally,we outline future research directions in materials design,device engineering,and scalable manufacturing to foster the practical application of CTEMs in sustainable and intelligent infrastructure.
文摘A key pathological feature of Parkinson’s disease(PD)is that lysosomes are overwhelmed with cellular materials that need to be degraded and cleared.While the build-up of protein is characteristic of neurodegenerative diseases such as PD and Alzheimer’s disease(AD)and is thought to reflect lysosome dysfunction,lipid accumulation may also contribute to and be indicative of severe lysosomal dysfunction.Much is known about the detrimental effects of glucosylceramide accumulation in PD lysosomes.
文摘写作第一节Dear Jenny,I really like the idea of adding a new column to our English newspaper.In my opinion,I prefer"Fun at my school"as our new colum,The reason why I choose"Fun ot my school"is convincing.Firstly,it encourages us students to discover joyful moments in school life.helping us live more at present.what's more,it inspires us to build closer bonds with others by shared,funny story.forming an integroted classroom.
基金National Natural Science Foundation of China under Grant Nos.52408327 and 52278306Key Research and Development Program of Hunan Province,China under Grant No.2022SK2096+3 种基金Science and Technology Progress and Innovation Project of the Department of Transportation of Hunan Province,China under Grant No.201912Natural Science Foundation of Hunan Province,China under Grant No.2024JJ6198Scientific Research Project of the Education Department of Hunan Province,China under Grant No.25A0645Emergency Management Science and Technology Project of the Emergency Management Department of Hunan Province,China under Grant No.yjtkjxm_202406。
文摘Although the effectiveness of a tuned viscous mass damper(TVMD)as an inerter-based device for vibration control in civil structures has been thoroughly investigated,there is a lack of systematic research regarding the application of TVMDs for seismic response control of industrial buildings coupled with mechanical equipment.Therefore,this study proposes ungrounded and grounded TVMDs to effectively utilize the mass of the mechanical equipment and fully exploit the capabilities of the inerter element.An optimal design methodology is developed by pursuing the maximum effective damping ratio and seeking the most rational TVMD control scheme.Validation of TVMD control performance is conducted through time-history analysis based on 20 real seismic ground motions recommended by ATC-40,and by providing a barrel mixer industrial building as a real-life numerical example.The results show that both an ungrounded and grounded TVMD can effectively mitigate the seismic response of the primary structure.Compared to the traditional tuned mass damper(TMD),TVMDs can obtain improved control performance for a given equipment mass ratio.Moreover,an ungrounded TVMD and a TMD show similar working mechanisms that tend to release the displacement of equipment to keep their optimal state,whereas equipment displacement for a grounded TVMD should be strictly limited to provide sufficient anti-force.
文摘Curtain wall systems have evolved from aesthetic facade elements into multifunctional building envelopes that actively contribute to energy efficiency and climate responsiveness.This reviewpresents a comprehensive examination of curtain walls from an energy-engineering perspective,highlighting their structural typologies(Stick and Unitized),material configurations,and integration with smart technologies such as electrochromic glazing,parametric design algorithms,and Building Management Systems(BMS).Thestudy explores the thermal,acoustic,and solar performance of curtain walls across various climatic zones,supported by comparative analyses and iconic case studies including Apple Park,Burj Khalifa,and Milad Tower.Key challenges—including installation complexity,high maintenance costs,and climate sensitivity—are critically assessed alongside proposed solutions.A central innovation of this work lies in framing curtain walls not only as passive architectural elements but as dynamic interfaces that modulate energy flows,reduce HVAC loads,and enhance occupant comfort.The reviewed data indicate that optimized curtain wall configurations—especially those integrating electrochromic glazing and BIPV modules—can achieve annual energy consumption reductions ranging fromapproximately 5%to 27%,depending on climate,control strategy,and facade typology.The findings offer a valuable reference for architects,energy engineers,and decision-makers seeking to integrate high-performance facades into future-ready building designs.
基金supported by Natural Science Foundation of China(Grant No.52372076,52073081,52203322,5252200843)Ministry of Science and Technology of the People’s Republic of China(2023YFB3812800)Fundamental Research Funds for the Central Universities(FRF-TP-25-073)。
文摘Energy-saving buildings(ESBs)are an emerging green technology that can significantly reduce building-associated cooling and heating energy consumption,catering to the desire for carbon neutrality and sustainable development of society.Smart photovoltaic windows(SPWs)offer a promising platform for designing ESBs because they present the capability to regulate and harness solar energy.With frequent outbreaks of extreme weather all over the world,the achievement of exceptional energy-saving effect under different weather conditions is an inevitable trend for the development of ESBs but is hardly achieved via existing SPWs.Here,we substantially reduce the driving voltage of polymerdispersed liquid crystals(PDLCs)by 28.1%via molecular engineering while maintaining their high solar transmittance(T_(sol)=83.8%,transparent state)and solar modulating ability(ΔT_(sol)=80.5%).By the assembly of perovskite solar cell and a broadband thermal-managing unit encompassing the electrical-responsive PDLCs,transparent high-emissivity SiO_(2) passive radiation-cooling,and Ag low-emissivity layers possesses,we present a tri-band regulation and split-type SPW possessing superb energy-saving effect in all-season.The perovskite solar cell can produce the electric power to stimulate the electrical-responsive behavior of the PDLCs,endowing the SPWs zero-energy input solar energy regulating characteristic,and compensate the daily energy consumption needed for ESBs.Moreover,the scalable manufacturing technology holds a great potential for the real-world applications.
