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Dimethyl ether as circular hydrogen carrier:Catalytic aspects of hydrogenation/dehydrogenation steps
[期刊论文] 作者：Enrico Catizzone,Cesare Freda,,
来源：能源化学:英文版 年份：2021
The intermittent nature of renewable resources requires for most applications the development of efficient and cost-effective technologies for steady supply of...
[期刊论文] 作者：林桂军;Tatiana Prazeres,
来源：国际贸易问题 年份：2021
国家安全和国际贸易日益交织在一起,对全球多边贸易体系正在产生极大的影响.本文在回顾WTO有关国家安全的规则基础上,分析了国家安全对贸易政策日益重要的影响,并提出了中国解决滥用国家安全例外条款的可行路径及具体的举措.美国特朗普政府是近年来滥用国家安全......
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
JADE enjoys a high cultural status in China.It is regarded as a symbol of virtue and nobility.A popular proverb says,“For a man of true nobility,it’s better t...
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
IN a dimly-lit courtyard,as the overture begins to play,actors sitting behind a white curtain in front of a bright light begin to perform plays using small leat...
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
LEGEND has it that in the 13th century,Kublai Khan(1215-1294),who established the Yuan Dynasty(1279-1368),discovered an exquisite kind of handicraft when fighti...
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
“My life in China is great.Beijing is my favorite Chinese city.It is so developed and the people I meet here are nice and hospitable,”said Eric Allen,who is a...
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
IN 2006,the Brookings Institution,one of the most influential think tanks in the United States,launched the John L.Thornton China Center,calling for a constant focus on a rising China.Overseas research on the Communist Party of China(CPC)ha......
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
LONG before copying machines were invented,ancient Chinese had come up with a way to retrieve patterns,calligraphy,or characters engraved on oracle bones,bronze...
[期刊论文] 作者：DENG DI,
来源：今日中国:英文版 年份：2021
B OTTLE gourds,or calabash,have long been taken as auspicious objects in China.With a small mouth and a big stomach,they were used as containers in times past.I...
[期刊论文] 作者：by Fan Di’an,
来源：中国画报（英文版） 年份：2021
In the 1920s， many Chinese artists began to use art to reflect social reality. Works of the era shone light in dark corners of society and encouraged people to pursue democracy and freedom. After the...
International recognition of the Ilizarov bone reconstruction techniques: Current practice and resea
[期刊论文] 作者：Tatiana A Malkova,Dmitry Y Borzunov,
来源：世界骨科杂志:英文版 年份：2021
The Ilizarov method is one of the current methods used in bone reconstruction.It originated in the middle of the past century and comprises a number of bone reconstruction techniques executed with a ring external fixator developed by Ilizar......
[学位论文] 作者：达妮娅（Lapturova Tatiana）,
来源：黑龙江大学 年份：2021
...
Einstein’s and Riemann’s View of Space,the Hole Argument and Moderate Structural Realism About Space
[期刊论文] 作者：Massimo Di Croce,
来源：哲学研究:英文版 年份：2021
The paper starts examining some ideas of Einstein and Rovelli about space and spacetime in the context of the general theory of relativity and identifying a connection among them.I continue drawing a parallel between those ideas in the fiel......
Evolutionary Trends of the Genus Ancyrogondolella (Conodonta) and Related Taxa in the Norian (Late T
[期刊论文] 作者：Viktor Karádi,
来源：地球科学学刊（英文版） 年份：2021
The Norian represents the longest stage of the Triassic, nevertheless, its precise subdivision is an unresolved matter. Conodonts might be useful in the establi...
Synthesis,Crystal Structure and Fungicidal Activity of 3-Chloro-4-(3,4-dichloroisothiazol-5-yl)-5-hy
[期刊论文] 作者：LV You,LI Kun,HAO Ze-Sheng,KALININA Tatiana A.,GLUKHAREVA Tatiana V.,FAN Zhi-Jin,
来源：结构化学 年份：2021
3-Chloro-4-(3,4-dichloroisothiazol-5-yl)-5-hydroxy-7-methyl-2H-chromen-2-ones,a kind of coumarin derivatives,were synthesized by β-ketoester formation and cycl...
[期刊论文] 作者：Gao Desheng,Wang Di,
来源：当代社会科学(英文) 年份：2021
The“maturity gap”between generations is an objective fact that can only be narrowed through education.The asymmetry between generations is the anthropological...
[期刊论文] 作者：ZHAO HAIMEI,NING DI,
来源：今日中国:英文版 年份：2021
FOR the past 10 years,Li and his wife have made a living by running a small noodle restaurant comprising only three tables.Li left his hometown as a teenager in...
[期刊论文] 作者：Di Wu,Xin Luo,
来源：自动化学报:英文版 年份：2021
High-dimensional and sparse(HiDS)matrices commonly arise in various industrial applications,e.g.,recommender systems(RSs),social networks,and wireless sensor ne...
Surgical management of the highly edematous conjunctiva due to ectropion in a 3-year-old collodion b
[期刊论文] 作者：Chen Di,Liu Xiao-Wei,
来源：中华医学杂志英文版 年份：2021
...
[期刊论文] 作者：WANG Di,QU Miao,
来源：中国结合医学杂志（英文版） 年份：2021
In recent years,the ancient yin-yang theory has been gradually adopted by modem researchers,especially European and American scholars,and it has also been applied to modern scientific research on sleep,viruses,metabolism,cancer,genes,autoim......
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