Malaria is one of the major diseases threatening the lives of people in Africa.Over the past decade,China has provided anti-malaria assistance to Africa.In November 2007,fast control malaria team of Guangzhou Universi...Malaria is one of the major diseases threatening the lives of people in Africa.Over the past decade,China has provided anti-malaria assistance to Africa.In November 2007,fast control malaria team of Guangzhou University of Chinese Medicine cooperated with the Comoros health authority.In Moheli Island of the Comoros,the anti-malaria team adopted a new strategy of Mass Drug Administration(MDA)and active intervention.They established an e ective anti-malaria system and reporting system,as well as a local anti-malaria team.Furthermore,they treated patients with malaria in Moheli Island and implemended health education in local people.In a very short time,they have achieved remarkable results.This paper summarized the experiences of the project in order to provide useful reference for China to better carry out anti-malaria action in Africa and expand foreign health assistance.展开更多
In forty years of reform and opening up,China has turned from a rela-tively closed and backward country to a major developing one that is more and more open and integrating into the world.The Chinese nation has witnes...In forty years of reform and opening up,China has turned from a rela-tively closed and backward country to a major developing one that is more and more open and integrating into the world.The Chinese nation has witnessed a great leap forward from standup and get rich to go strong.Its opening to the outside world has continued to be synchronized and in mutual promotion with reform.展开更多
In January 1985, our Institute formed a topic research team aimed at treating underwater soft foundations with explosive techniques. Its research target was the West Seawall in the Harbour of Lianyungang in northern J...In January 1985, our Institute formed a topic research team aimed at treating underwater soft foundations with explosive techniques. Its research target was the West Seawall in the Harbour of Lianyungang in northern Jiangsu Province. The West Seawall is a key engineering project in the construction and development of the Harbour.展开更多
Through studies of the practical reasons for the Charter of Machu Picchu, this paper interprets the core ideas of the Charter, analyzes its historical limitations and proposes several suggestions for current urban and...Through studies of the practical reasons for the Charter of Machu Picchu, this paper interprets the core ideas of the Charter, analyzes its historical limitations and proposes several suggestions for current urban and rural planning.展开更多
As a SPURS fellow at the Massachusetts Institute of Technology(MIT) from August 2014 to June 2015, I had a great opportunity to participate in many MIT courses and professional trips and interviews offered by SPURS. B...As a SPURS fellow at the Massachusetts Institute of Technology(MIT) from August 2014 to June 2015, I had a great opportunity to participate in many MIT courses and professional trips and interviews offered by SPURS. Based on this experience, this paper discusses inspiration gotten from American planning practice and education, such as the Big-Dig of Boston the High Line Park of New York, involving complicated space shaping content, pre-simulation analysis, continuous post-evaluation of policy-making, and cross-disciplinary research for urban problem solving.展开更多
The fertile soil of the countryside is also rich in artistic inspiration.“If farmers pick up a brush,they can become artists.If one devotes oneself wholeheartedly to something,a stroke of genius will follow,”said Mi...The fertile soil of the countryside is also rich in artistic inspiration.“If farmers pick up a brush,they can become artists.If one devotes oneself wholeheartedly to something,a stroke of genius will follow,”said Miao Huixin,a cultural envoy to Shengfeng Village in Youchegang Town,Xiuzhou District,Jiaxing City,Zhejiang Province.展开更多
Discussions on Chinese modernization are offering African countries both conceptual inspiration and practical references as they explore their own sustainable development paths.
The original online version of this article was revised:Several errors occurred in the published version of the article.These have now been corrected as follows:Page 2,section"2.2 Laser Texturing Procedure of Sur...The original online version of this article was revised:Several errors occurred in the published version of the article.These have now been corrected as follows:Page 2,section"2.2 Laser Texturing Procedure of Surfaces",line 2:The device name was corrected from"YDFLP-E-50-M8"to"YDFLP-50-M8."Page 3,Section 2.4:The phrase"95%confidence interval"has been corrected to"95%confidence level."Page 3,Figure 1 caption:The phrase"fandg"has been corrected to"f and g."The order"C4 and C12"has been reversed to"C12 and C4,"in accordance with the display order in the figure.Page 4,Figure reference:The phrase"Figs.4c and d"has been corrected to"Figs.5b and c."Page 5,paragraph starting with"The ANOVA results are presented...":The phrase"95%confidence interval"has been corrected to"95%confidence level."展开更多
On October 6,the Australia Reserve Bank increased its policy interest rate by 25 percentage points to 3.25 percent,the first central bank to do so after the outbreak of the financial crisis. Should China follow Austra...On October 6,the Australia Reserve Bank increased its policy interest rate by 25 percentage points to 3.25 percent,the first central bank to do so after the outbreak of the financial crisis. Should China follow Australia in raising interest rates or adopt other policies to curb monetary inflation? Dr. MaJ un,chief economist for Greater China at Deutsche Bank,offered his insights in China Business News. Edited excerpts follow:展开更多
Anaerobic ammonium oxidation(anammox) is a relatively new pathway within the N cycle discovered in the late 1990 s. This eminent discovery not only modified the classical theory of biological metabolism and matter cyc...Anaerobic ammonium oxidation(anammox) is a relatively new pathway within the N cycle discovered in the late 1990 s. This eminent discovery not only modified the classical theory of biological metabolism and matter cycling, but also profoundly influenced our understanding of the energy sources for life. A new member of chemolithoautotrophic microorganisms capable of carbon fixation was found in the vast deep dark ocean. If the discovery of the chemosynthetic ecosystems in the deep-sea hydrothermal vent environments once challenged the old dogma "all living things depend on the sun for growth," the discovery of anammox bacteria that are widespread in anoxic environments fortifies the victory over this dogma. Anammox bacteria catalyze the oxidization of NH_4^+ by using NO_2^- as the terminal electron acceptor to produce N_2. Similar to the denitrifying microorganisms, anammox bacteria play a biogeochemical role of inorganic N removal from the environment. However, unlike heterotrophic denitrifying bacteria, anammox bacteria are chemolithoautotrophs that can generate transmembrane proton motive force, synthesize ATP molecules and further carry out CO_2 fixation through metabolic energy harvested from the anammox process. Although anammox bacteria and the subsequently found ammonia-oxidizing archaea(AOA), another very important group of N cycling microorganisms are both chemolithoautotrophs, AOA use ammonia rather than ammonium as the electron donor and O_2 as the terminal electron acceptor in their energy metabolism. Therefore, the ecological process of AOA mainly takes place in oxic seawater and sediments, while anammox bacteria are widely distributed in anoxic water and sediments, and even in some typical extreme marine environments such as the deep-sea hydrothermal vents and methane seeps. Studies have shown that the anammox process may be responsible for 30%–70% N_2 production in the ocean. In environmental engineering related to nitrogenous wastewater treatment, anammox provides a new technology with low energy consumption, low cost, and high efficiency that can achieve energy saving and emission reduction. However, the discovery of anammox bacteria is actually a hard-won achievement. Early in the 1960 s, the possibility of the anammox biogeochemical process was predicted to exist according to some marine geochemical data. Then in the 1970 s, the existence of anammox bacteria was further predicted via chemical reaction thermodynamic calculations. However, these microorganisms were not found in subsequent decades. What hindered the discovery of anammox bacteria, an important N cycling microbial group widespread in hypoxic and anoxic environments? What are the factors that finally led to their discovery? What are the inspirations that the analyses of these questions can bring to scientific research? This review article will analyze and elucidate the above questions by presenting the fundamental physiological and ecological characteristics of the marine anammox bacteria and the principles of scientific research.展开更多
Since they founded Neri&Hu Design and Research ffice in Shanghai in 2004,Lyndon Neri and Rossana Hu have been working with some of the world s most celebrated hoteliers and retaurateurs like lan Schrager,Jean-Geor...Since they founded Neri&Hu Design and Research ffice in Shanghai in 2004,Lyndon Neri and Rossana Hu have been working with some of the world s most celebrated hoteliers and retaurateurs like lan Schrager,Jean-Georges Vongerichten and Jason Atherton to create entire hotels and restaurants,as well as custom furniture pieces and tableware for their projects in and around China.展开更多
Enhancing the firefighting protective clothing with exceptional thermal barrier and temperature sensing functions to ensure high fire safety for firefighters has long been anticipated,but it remains a major challenge....Enhancing the firefighting protective clothing with exceptional thermal barrier and temperature sensing functions to ensure high fire safety for firefighters has long been anticipated,but it remains a major challenge.Herein,inspired by the human muscle,an anisotropic fire safety aerogel(ACMCA)with precise self-actuated temperature monitoring performance is developed by combining aramid nanofibers with eicosane/MXene to form an anisotropically oriented conductive network.By combining the two synergies of the negative temperaturedependent thermal conductive eicosane,which induces a high-temperature differential,and directionally ordered MXene that establishes a conductive network along the directional freezing direction.The resultant ACMCA exhibited remarkable thermoelectric properties,with S values reaching 46.78μV K^(−1)andκvalues as low as 0.048 W m^(−1)K^(−1)at room temperature.Moreover,the prepared anisotropic aerogel ACMCA exhibited electrical responsiveness to temperature variations,facilitating its application in intelligent temperature monitoring systems.The designed anisotropic aerogel ACMCA could be incorporated into the firefighting clothing as a thermal barrier layer,demonstrating a wide temperature sensing range(50-400℃)and a rapid response time for early high-temperature alerts(~1.43 s).This work provides novel insights into the design and application of temperature-sensitive anisotropic aramid nanofibers aerogel in firefighting clothing.展开更多
Hello!My name is Angel.I am an active girl.I am ten years old.I am in Class 1,Grade 5.I want to share my hobbies.First,I like reading books.Books are the ladder of human progress.Reading not only broadens my horizons ...Hello!My name is Angel.I am an active girl.I am ten years old.I am in Class 1,Grade 5.I want to share my hobbies.First,I like reading books.Books are the ladder of human progress.Reading not only broadens my horizons but also fills my heart with wonder and inspires me to dream big.展开更多
Travel is not just about seeing new places;it's about seeing the world through new eyes.It's an opportunity to learn,to grow and to be inspired.This enlightening journey begins the moment we step out of our co...Travel is not just about seeing new places;it's about seeing the world through new eyes.It's an opportunity to learn,to grow and to be inspired.This enlightening journey begins the moment we step out of our comfort zones.展开更多
文摘Malaria is one of the major diseases threatening the lives of people in Africa.Over the past decade,China has provided anti-malaria assistance to Africa.In November 2007,fast control malaria team of Guangzhou University of Chinese Medicine cooperated with the Comoros health authority.In Moheli Island of the Comoros,the anti-malaria team adopted a new strategy of Mass Drug Administration(MDA)and active intervention.They established an e ective anti-malaria system and reporting system,as well as a local anti-malaria team.Furthermore,they treated patients with malaria in Moheli Island and implemended health education in local people.In a very short time,they have achieved remarkable results.This paper summarized the experiences of the project in order to provide useful reference for China to better carry out anti-malaria action in Africa and expand foreign health assistance.
文摘In forty years of reform and opening up,China has turned from a rela-tively closed and backward country to a major developing one that is more and more open and integrating into the world.The Chinese nation has witnessed a great leap forward from standup and get rich to go strong.Its opening to the outside world has continued to be synchronized and in mutual promotion with reform.
文摘In January 1985, our Institute formed a topic research team aimed at treating underwater soft foundations with explosive techniques. Its research target was the West Seawall in the Harbour of Lianyungang in northern Jiangsu Province. The West Seawall is a key engineering project in the construction and development of the Harbour.
文摘Through studies of the practical reasons for the Charter of Machu Picchu, this paper interprets the core ideas of the Charter, analyzes its historical limitations and proposes several suggestions for current urban and rural planning.
文摘As a SPURS fellow at the Massachusetts Institute of Technology(MIT) from August 2014 to June 2015, I had a great opportunity to participate in many MIT courses and professional trips and interviews offered by SPURS. Based on this experience, this paper discusses inspiration gotten from American planning practice and education, such as the Big-Dig of Boston the High Line Park of New York, involving complicated space shaping content, pre-simulation analysis, continuous post-evaluation of policy-making, and cross-disciplinary research for urban problem solving.
文摘The fertile soil of the countryside is also rich in artistic inspiration.“If farmers pick up a brush,they can become artists.If one devotes oneself wholeheartedly to something,a stroke of genius will follow,”said Miao Huixin,a cultural envoy to Shengfeng Village in Youchegang Town,Xiuzhou District,Jiaxing City,Zhejiang Province.
文摘Discussions on Chinese modernization are offering African countries both conceptual inspiration and practical references as they explore their own sustainable development paths.
文摘The original online version of this article was revised:Several errors occurred in the published version of the article.These have now been corrected as follows:Page 2,section"2.2 Laser Texturing Procedure of Surfaces",line 2:The device name was corrected from"YDFLP-E-50-M8"to"YDFLP-50-M8."Page 3,Section 2.4:The phrase"95%confidence interval"has been corrected to"95%confidence level."Page 3,Figure 1 caption:The phrase"fandg"has been corrected to"f and g."The order"C4 and C12"has been reversed to"C12 and C4,"in accordance with the display order in the figure.Page 4,Figure reference:The phrase"Figs.4c and d"has been corrected to"Figs.5b and c."Page 5,paragraph starting with"The ANOVA results are presented...":The phrase"95%confidence interval"has been corrected to"95%confidence level."
文摘On October 6,the Australia Reserve Bank increased its policy interest rate by 25 percentage points to 3.25 percent,the first central bank to do so after the outbreak of the financial crisis. Should China follow Australia in raising interest rates or adopt other policies to curb monetary inflation? Dr. MaJ un,chief economist for Greater China at Deutsche Bank,offered his insights in China Business News. Edited excerpts follow:
基金the National Natural Science Foundation of China (Grant Nos. 91328209, 91428308)the National Key Basic Research Program of China (Grant No. 2013CB955700)+2 种基金the State Oceanic Administration of China Program (Grant No. GASI-03-01-02-05)the Program of China National Offshore Oil Corporation (Grant Nos. CNOOC-KJ 125 FZDXM 00TJ 001-2014, CNOOC-KJ 125 FZDXM 00ZJ 001-2014)the Ministry of Science and Technology of the People’s Republic of China Program (Grant No. 2011IM010700)
文摘Anaerobic ammonium oxidation(anammox) is a relatively new pathway within the N cycle discovered in the late 1990 s. This eminent discovery not only modified the classical theory of biological metabolism and matter cycling, but also profoundly influenced our understanding of the energy sources for life. A new member of chemolithoautotrophic microorganisms capable of carbon fixation was found in the vast deep dark ocean. If the discovery of the chemosynthetic ecosystems in the deep-sea hydrothermal vent environments once challenged the old dogma "all living things depend on the sun for growth," the discovery of anammox bacteria that are widespread in anoxic environments fortifies the victory over this dogma. Anammox bacteria catalyze the oxidization of NH_4^+ by using NO_2^- as the terminal electron acceptor to produce N_2. Similar to the denitrifying microorganisms, anammox bacteria play a biogeochemical role of inorganic N removal from the environment. However, unlike heterotrophic denitrifying bacteria, anammox bacteria are chemolithoautotrophs that can generate transmembrane proton motive force, synthesize ATP molecules and further carry out CO_2 fixation through metabolic energy harvested from the anammox process. Although anammox bacteria and the subsequently found ammonia-oxidizing archaea(AOA), another very important group of N cycling microorganisms are both chemolithoautotrophs, AOA use ammonia rather than ammonium as the electron donor and O_2 as the terminal electron acceptor in their energy metabolism. Therefore, the ecological process of AOA mainly takes place in oxic seawater and sediments, while anammox bacteria are widely distributed in anoxic water and sediments, and even in some typical extreme marine environments such as the deep-sea hydrothermal vents and methane seeps. Studies have shown that the anammox process may be responsible for 30%–70% N_2 production in the ocean. In environmental engineering related to nitrogenous wastewater treatment, anammox provides a new technology with low energy consumption, low cost, and high efficiency that can achieve energy saving and emission reduction. However, the discovery of anammox bacteria is actually a hard-won achievement. Early in the 1960 s, the possibility of the anammox biogeochemical process was predicted to exist according to some marine geochemical data. Then in the 1970 s, the existence of anammox bacteria was further predicted via chemical reaction thermodynamic calculations. However, these microorganisms were not found in subsequent decades. What hindered the discovery of anammox bacteria, an important N cycling microbial group widespread in hypoxic and anoxic environments? What are the factors that finally led to their discovery? What are the inspirations that the analyses of these questions can bring to scientific research? This review article will analyze and elucidate the above questions by presenting the fundamental physiological and ecological characteristics of the marine anammox bacteria and the principles of scientific research.
文摘Since they founded Neri&Hu Design and Research ffice in Shanghai in 2004,Lyndon Neri and Rossana Hu have been working with some of the world s most celebrated hoteliers and retaurateurs like lan Schrager,Jean-Georges Vongerichten and Jason Atherton to create entire hotels and restaurants,as well as custom furniture pieces and tableware for their projects in and around China.
基金funding support from Guiding Project of Scientific Research Plan of Education Department of Hubei Province and Wuhan Textile University School Fund(B)(k24016).
文摘Enhancing the firefighting protective clothing with exceptional thermal barrier and temperature sensing functions to ensure high fire safety for firefighters has long been anticipated,but it remains a major challenge.Herein,inspired by the human muscle,an anisotropic fire safety aerogel(ACMCA)with precise self-actuated temperature monitoring performance is developed by combining aramid nanofibers with eicosane/MXene to form an anisotropically oriented conductive network.By combining the two synergies of the negative temperaturedependent thermal conductive eicosane,which induces a high-temperature differential,and directionally ordered MXene that establishes a conductive network along the directional freezing direction.The resultant ACMCA exhibited remarkable thermoelectric properties,with S values reaching 46.78μV K^(−1)andκvalues as low as 0.048 W m^(−1)K^(−1)at room temperature.Moreover,the prepared anisotropic aerogel ACMCA exhibited electrical responsiveness to temperature variations,facilitating its application in intelligent temperature monitoring systems.The designed anisotropic aerogel ACMCA could be incorporated into the firefighting clothing as a thermal barrier layer,demonstrating a wide temperature sensing range(50-400℃)and a rapid response time for early high-temperature alerts(~1.43 s).This work provides novel insights into the design and application of temperature-sensitive anisotropic aramid nanofibers aerogel in firefighting clothing.
文摘Hello!My name is Angel.I am an active girl.I am ten years old.I am in Class 1,Grade 5.I want to share my hobbies.First,I like reading books.Books are the ladder of human progress.Reading not only broadens my horizons but also fills my heart with wonder and inspires me to dream big.
文摘Travel is not just about seeing new places;it's about seeing the world through new eyes.It's an opportunity to learn,to grow and to be inspired.This enlightening journey begins the moment we step out of our comfort zones.
