This inspiring story reminds us that well-rounded success in business, family, and community need not be elusive,especially when diligence, imagination, and love are inabundance.
The first Editorial Committee Youth Members of Chinese Journal of Aeronautics and Acta Aeronautica et Astronautica Sinica was founded in Beihang University on December 17th,2016.The specific member list is as follows：
Recently, State Key Laboratory of Desert and Oasis Ecology of Xinjiang Institute of Ecology and Geography （XIEG）, Chinese Academy of Sciences, was approved by Ministry of Science and Technology of the People＇s Repu...Recently, State Key Laboratory of Desert and Oasis Ecology of Xinjiang Institute of Ecology and Geography （XIEG）, Chinese Academy of Sciences, was approved by Ministry of Science and Technology of the People＇s Republic of China to be founded.展开更多
Governing the country according to the law and building a socialist state with rule of law are fundamental strategies for running the country under the leadership of the Communist Party of China. Since the founding of...Governing the country according to the law and building a socialist state with rule of law are fundamental strategies for running the country under the leadership of the Communist Party of China. Since the founding of the People＇s Republic of China, especially over the past three decades of reform and opening-up, through the unremitting efforts of the National People＇s Congress and its Standing Committee, the State Council, the local people＇s congress- es and their standing committees, as well as all sectors of society, by the end of August, 2011, China had enacted the Constitution and the 240 laws, 706 administrative regulations and more than 8,600 local regulations that are now in force.展开更多
Aims and Scope Journal of Integrative Agriculture(JIA),formerly Agricultural Sciences in China(ASC),founded in 2002,is sponsored by Chinese Academy of Agricultural Sciences(CAAS),co-sponsored by Chinsese Association o...Aims and Scope Journal of Integrative Agriculture(JIA),formerly Agricultural Sciences in China(ASC),founded in 2002,is sponsored by Chinese Academy of Agricultural Sciences(CAAS),co-sponsored by Chinsese Association of Agricultural Science Societies(CAAsS).The latest IF is 4.6.JiA seeks to publish those papers that are influential and will significantly advance scientific understanding in agriculture fields worldwide.JIA publishes manuscripts in the categories of Commentary,Review,Research Article,Letter and Short Communication,focusing on the core subjects:Crop Science·Horticulture·Plant ProtectionAnimal Science·Veterinary Medicine·Agro-ecosystem&Environment·Food Science:Agriculturai Economics and Management·Agricultural Information Science.展开更多
The Chinese Association for Lboratory Animal Sciences(CALAS) was founded in 1987.Qian Xin-zhong,the former minister of the Ministry of Health,was the president of the first session of the Council.CALAS has now complet...The Chinese Association for Lboratory Animal Sciences(CALAS) was founded in 1987.Qian Xin-zhong,the former minister of the Ministry of Health,was the president of the first session of the Council.CALAS has now completed seven sessions of the Coundil.展开更多
The Arctic region is experiencing accelerated sea ice melt and increased iceberg detachment from glaciers due to climate change.These drifting icebergs present a risk and engineering challenge for subsea installations...The Arctic region is experiencing accelerated sea ice melt and increased iceberg detachment from glaciers due to climate change.These drifting icebergs present a risk and engineering challenge for subsea installations traversing shallow waters,where ice-berg keels may reach the seabed,potentially damaging subsea structures.Consequently,costly and time-intensive iceberg manage-ment operations,such as towing and rerouting,are undertaken to safeguard subsea and offshore infrastructure.This study,therefore,explores the application of extra tree regression(ETR)as a robust solution for estimating iceberg draft,particularly in the preliminary phases of decision-making for iceberg management projects.Nine ETR models were developed using parameters influencing iceberg draft.Subsequent analyses identified the most effective models and significant input variables.Uncertainty analysis revealed that the superior ETR model tended to overestimate iceberg drafts;however,it achieved the highest precision,correlation,and simplicity in estimation.Comparison with decision tree regression,random forest regression,and empirical methods confirmed the superior perfor-mance of ETR in predicting iceberg drafts.展开更多
The reconstruction of demographic history using ancient and modern genomic resources reveals extensive interactions and admixture between ancient nomadic pastoralists and the social organizations of the Chinese Centra...The reconstruction of demographic history using ancient and modern genomic resources reveals extensive interactions and admixture between ancient nomadic pastoralists and the social organizations of the Chinese Central Plain.However,the extent to which Y-chromosome genetic legacies from nomadic emperor-related ancestral lineages influence the Chinese paternal gene pool remains unclear.Here,we genotype 2717 ethnolinguistically diverse samples belonging to C2a lineages,perform whole-genome sequencing on 997 representative samples,and integrate these data with ancient genomic sequences.We reconstruct the evolutionary histories of Northern Zhou-,Qing emperor-,and pastoralist-related lineages to assess their genetic impact on modern Chinese populations.This reassembled fine-scale Ychromosome phylogeny identifies deep divergence and five Neolithic expansion events contributing differently to the formation of northern Chinese populations.Phylogeographic modeling indicates that the nomadic empires of the Northern Zhou and Qing dynasties genetically originated from the Mongolian Plateau.Phylogenetic topology and shared haplotype patterns show that three upstream ancestors of Northern Zhou(C2a1a1b1a2a1b-FGC28857),Donghu tribe(C2a1a1b1-F1756),and Qing(C2a1a3a2-F10283)emperor-related lineages expanded during the middle Neolithic,contributing significantly to genetic flow between ancient northeastern Asians and modern East Asians.Notably,this study reveals limited direct contributions of Emperor Wu of Northern Zhou’s lineages to modern East Asians.展开更多
The Global Computing Consortium (GCC) established the Special Interest Group on Energy Saving and Decarbonization on December 20, 2024 in Beijing. The founding meeting was attended by nearly 40 representatives from un...The Global Computing Consortium (GCC) established the Special Interest Group on Energy Saving and Decarbonization on December 20, 2024 in Beijing. The founding meeting was attended by nearly 40 representatives from universities and research institutions, R&D and production enterprises, operators, new-type household appliance manufacturers, thirdparty testing and certification bodies, and other units in the computing field online and onsite.展开更多
Aug.21,2025,witnessed the festive celebration of Xizang Autonomous Region's 60th founding anniversary.On the Potala Palace Square,Lhasa,around 20,000 people from all ethnic groups and all walks of life across Xiza...Aug.21,2025,witnessed the festive celebration of Xizang Autonomous Region's 60th founding anniversary.On the Potala Palace Square,Lhasa,around 20,000 people from all ethnic groups and all walks of life across Xizang joined in the grand gathering to express their sin cere love and best wishes for the great motherland China and loved Xizang.展开更多
Against the backdrop of the 35th anniversary of China-Singapore diplomatic relations,Tianfu Association(Singapore)has emerged as a key force fostering closer people-to-people and economic ties between the two countrie...Against the backdrop of the 35th anniversary of China-Singapore diplomatic relations,Tianfu Association(Singapore)has emerged as a key force fostering closer people-to-people and economic ties between the two countries.Founded in January 2000 by a group of new immigrants from China’s Sichuan Province,the association was the first Chinese immigrant organization established after diplomatic ties were formed between Singapore and China.Over the past two decades,it has actively engaged in local affairs and now serves as a council member of the Singapore Federation of Chinese Clan Associations.Today,it is widely recognized as one of the most vibrant and influential new immigrant groups promoting integration into Singaporean society.展开更多
The Third Western Pacific Regional Acoustics Conference(WESTPAC III)washeld in Nov.2-4,1988 at the Magnolla Hotel in Shanghai.The WESTPACIII was co-sponsored by the Acoustical Society of China,the Institute of Acousti...The Third Western Pacific Regional Acoustics Conference(WESTPAC III)washeld in Nov.2-4,1988 at the Magnolla Hotel in Shanghai.The WESTPACIII was co-sponsored by the Acoustical Society of China,the Institute of Acoustics ofAcademia Sinica and the Acoustical Society of Shanghai.298 scientists and engineers from 14 countries and areas,including China,Japan,Korea(South),India,Hogng Kong,New Zealand,Australia,Singapore,USA,GreatBritain,Denmark,Sweden,F.R.Germany and Israel,participated in theWESTPAC III.The opening ceremony was held in the morning of Nov.2.Prof.Ying Chongfu,Chairman of the organizing committee made the opening speech.In the plenary ses-sion,Prof.Hiroya Fujisaki from Univ.of Tokyo,Japan,Prof.A.C.Kibblewhitefrom Univ.of Auckland,New Zealand and Prof Wei Rongjue from Nanjing Univ.,展开更多
On April 8,the long-awaited Association of China Rare Earth Industry was eventually founded in Beijing.The association is composed of 155 members including Chinalco, Minmetals,Baotou Steel Group and Ganzhou Rare Earth...On April 8,the long-awaited Association of China Rare Earth Industry was eventually founded in Beijing.The association is composed of 155 members including Chinalco, Minmetals,Baotou Steel Group and Ganzhou Rare Earth,etc.,covering nearly all rare展开更多
The China-Central Asia Friendship Association(CCAFA) held its inaugural meeting in Beijing on December 18,2007. The CCAFA,founded at the initiation of the CPAFFC,is a national non-profit social organization with legal...The China-Central Asia Friendship Association(CCAFA) held its inaugural meeting in Beijing on December 18,2007. The CCAFA,founded at the initiation of the CPAFFC,is a national non-profit social organization with legal person status.It aims to further expand people-to-people contact between China and the five Central Asian countries,namely Kazakhstan,Kirghizstan,Tajikistan,Turkmenistan and Uzbekistan,enhance regional cooperation and deepen good-neighbourly relations so as to consolidate the social foundation for lasting friendship between China and these countries and promote common development.展开更多
文摘This inspiring story reminds us that well-rounded success in business, family, and community need not be elusive,especially when diligence, imagination, and love are inabundance.
文摘The first Editorial Committee Youth Members of Chinese Journal of Aeronautics and Acta Aeronautica et Astronautica Sinica was founded in Beihang University on December 17th,2016.The specific member list is as follows：
文摘Recently, State Key Laboratory of Desert and Oasis Ecology of Xinjiang Institute of Ecology and Geography （XIEG）, Chinese Academy of Sciences, was approved by Ministry of Science and Technology of the People＇s Republic of China to be founded.
文摘Governing the country according to the law and building a socialist state with rule of law are fundamental strategies for running the country under the leadership of the Communist Party of China. Since the founding of the People＇s Republic of China, especially over the past three decades of reform and opening-up, through the unremitting efforts of the National People＇s Congress and its Standing Committee, the State Council, the local people＇s congress- es and their standing committees, as well as all sectors of society, by the end of August, 2011, China had enacted the Constitution and the 240 laws, 706 administrative regulations and more than 8,600 local regulations that are now in force.
文摘Aims and Scope Journal of Integrative Agriculture(JIA),formerly Agricultural Sciences in China(ASC),founded in 2002,is sponsored by Chinese Academy of Agricultural Sciences(CAAS),co-sponsored by Chinsese Association of Agricultural Science Societies(CAAsS).The latest IF is 4.6.JiA seeks to publish those papers that are influential and will significantly advance scientific understanding in agriculture fields worldwide.JIA publishes manuscripts in the categories of Commentary,Review,Research Article,Letter and Short Communication,focusing on the core subjects:Crop Science·Horticulture·Plant ProtectionAnimal Science·Veterinary Medicine·Agro-ecosystem&Environment·Food Science:Agriculturai Economics and Management·Agricultural Information Science.
文摘The Chinese Association for Lboratory Animal Sciences(CALAS) was founded in 1987.Qian Xin-zhong,the former minister of the Ministry of Health,was the president of the first session of the Council.CALAS has now completed seven sessions of the Coundil.
文摘The Arctic region is experiencing accelerated sea ice melt and increased iceberg detachment from glaciers due to climate change.These drifting icebergs present a risk and engineering challenge for subsea installations traversing shallow waters,where ice-berg keels may reach the seabed,potentially damaging subsea structures.Consequently,costly and time-intensive iceberg manage-ment operations,such as towing and rerouting,are undertaken to safeguard subsea and offshore infrastructure.This study,therefore,explores the application of extra tree regression(ETR)as a robust solution for estimating iceberg draft,particularly in the preliminary phases of decision-making for iceberg management projects.Nine ETR models were developed using parameters influencing iceberg draft.Subsequent analyses identified the most effective models and significant input variables.Uncertainty analysis revealed that the superior ETR model tended to overestimate iceberg drafts;however,it achieved the highest precision,correlation,and simplicity in estimation.Comparison with decision tree regression,random forest regression,and empirical methods confirmed the superior perfor-mance of ETR in predicting iceberg drafts.
基金the financial support received from the National Natural Science Foundation of China(82202078)the National Social Science Foundation of China(23&ZD203)+4 种基金support for G.H.includes National Natural Science Foundation of China(82402203)the Open Project of the Key Laboratory of Forensic Genetics of the Ministry of Public Security(2022FGKFKT05)the Center for Archaeological Science of Sichuan University(23SASA01)the 1‧3‧5 Project for Disciplines of Excellence at West China Hospital,Sichuan University(ZYJC20002)the Sichuan Science and Technology Program(2024NSFSC1518).
文摘The reconstruction of demographic history using ancient and modern genomic resources reveals extensive interactions and admixture between ancient nomadic pastoralists and the social organizations of the Chinese Central Plain.However,the extent to which Y-chromosome genetic legacies from nomadic emperor-related ancestral lineages influence the Chinese paternal gene pool remains unclear.Here,we genotype 2717 ethnolinguistically diverse samples belonging to C2a lineages,perform whole-genome sequencing on 997 representative samples,and integrate these data with ancient genomic sequences.We reconstruct the evolutionary histories of Northern Zhou-,Qing emperor-,and pastoralist-related lineages to assess their genetic impact on modern Chinese populations.This reassembled fine-scale Ychromosome phylogeny identifies deep divergence and five Neolithic expansion events contributing differently to the formation of northern Chinese populations.Phylogeographic modeling indicates that the nomadic empires of the Northern Zhou and Qing dynasties genetically originated from the Mongolian Plateau.Phylogenetic topology and shared haplotype patterns show that three upstream ancestors of Northern Zhou(C2a1a1b1a2a1b-FGC28857),Donghu tribe(C2a1a1b1-F1756),and Qing(C2a1a3a2-F10283)emperor-related lineages expanded during the middle Neolithic,contributing significantly to genetic flow between ancient northeastern Asians and modern East Asians.Notably,this study reveals limited direct contributions of Emperor Wu of Northern Zhou’s lineages to modern East Asians.
文摘The Global Computing Consortium (GCC) established the Special Interest Group on Energy Saving and Decarbonization on December 20, 2024 in Beijing. The founding meeting was attended by nearly 40 representatives from universities and research institutions, R&D and production enterprises, operators, new-type household appliance manufacturers, thirdparty testing and certification bodies, and other units in the computing field online and onsite.
文摘Aug.21,2025,witnessed the festive celebration of Xizang Autonomous Region's 60th founding anniversary.On the Potala Palace Square,Lhasa,around 20,000 people from all ethnic groups and all walks of life across Xizang joined in the grand gathering to express their sin cere love and best wishes for the great motherland China and loved Xizang.
文摘Against the backdrop of the 35th anniversary of China-Singapore diplomatic relations,Tianfu Association(Singapore)has emerged as a key force fostering closer people-to-people and economic ties between the two countries.Founded in January 2000 by a group of new immigrants from China’s Sichuan Province,the association was the first Chinese immigrant organization established after diplomatic ties were formed between Singapore and China.Over the past two decades,it has actively engaged in local affairs and now serves as a council member of the Singapore Federation of Chinese Clan Associations.Today,it is widely recognized as one of the most vibrant and influential new immigrant groups promoting integration into Singaporean society.
文摘The Third Western Pacific Regional Acoustics Conference(WESTPAC III)washeld in Nov.2-4,1988 at the Magnolla Hotel in Shanghai.The WESTPACIII was co-sponsored by the Acoustical Society of China,the Institute of Acoustics ofAcademia Sinica and the Acoustical Society of Shanghai.298 scientists and engineers from 14 countries and areas,including China,Japan,Korea(South),India,Hogng Kong,New Zealand,Australia,Singapore,USA,GreatBritain,Denmark,Sweden,F.R.Germany and Israel,participated in theWESTPAC III.The opening ceremony was held in the morning of Nov.2.Prof.Ying Chongfu,Chairman of the organizing committee made the opening speech.In the plenary ses-sion,Prof.Hiroya Fujisaki from Univ.of Tokyo,Japan,Prof.A.C.Kibblewhitefrom Univ.of Auckland,New Zealand and Prof Wei Rongjue from Nanjing Univ.,
文摘On April 8,the long-awaited Association of China Rare Earth Industry was eventually founded in Beijing.The association is composed of 155 members including Chinalco, Minmetals,Baotou Steel Group and Ganzhou Rare Earth,etc.,covering nearly all rare
文摘The China-Central Asia Friendship Association(CCAFA) held its inaugural meeting in Beijing on December 18,2007. The CCAFA,founded at the initiation of the CPAFFC,is a national non-profit social organization with legal person status.It aims to further expand people-to-people contact between China and the five Central Asian countries,namely Kazakhstan,Kirghizstan,Tajikistan,Turkmenistan and Uzbekistan,enhance regional cooperation and deepen good-neighbourly relations so as to consolidate the social foundation for lasting friendship between China and these countries and promote common development.
