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Doing postgraduate research 2nd

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探究非编码RNA在学习记忆过程中的作用机制

2006年

作者： Stephen Potter.

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Science Bulletin 2023年第15期68卷 1591-1594页

作者：李定丰张娟刘强 Department of Neurology The First Affiliated Hospital of USTCCenter for Advanced Interdisciplinary Science and Biomedicine of IHMDivision of Life Sciences and MedicineUniversity of Science and Technology of ChinaHefei 230027China Hefei National Laboratory for Physical Sciences at the Microscale University of Science and Technology of ChinaHefei 230027China Institute on Aging and Brain Disorders The First Affiliated Hospital of USTCUniversity of Science and Technology of ChinaHefei 230027China Anhui Province Key Laboratory of Biomedical Aging research University of Science and Technology of ChinaHefei 230027China CAS Key Laboratory of Brain Function and Disease University of Science and Technology of ChinaHefei 230026China Biomedical Sciences and Health Laboratory of Anhui Province University of Science and Technology of ChinaHefei 230027China

The mechanisms underlying learning and memory have been a longstanding focus of neuroscience *** recent decades,there has been a substantial increase in the investigation and understanding of the intricate molecular processes involved in learning and *** mechanisms,which encompass dynamic and reversible modifications at various levels of cellular regulation.

关键词： has learning research.

Investigating the social world : the process and practice of research

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Essentials of nursing research.: :appraising evidence for nursing practice / 7th ed

2004年

作者： Schutt Russell K.

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Simulation for the primary electronic donor of photosystem II in vitro

2010年

作者： Polit Denise F.

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Chinese Science Bulletin 2000年第10期45卷 914-920页

作者： PAN Jie ZHANG Chunxi GONG Yandao LI Liangbi ZHAO Nanming KUANG Tingyun Photosynthesis research.Center Institute of BotanyChinese Academy of SciencesBeijing 100093China National Laboratory of Biomembranes and Membrane Biotechnology Department of Biological Science and BiotechnologyTsinghua UniversityBeijing 100084China Laboratory of Optical Physics Institute of PhysicsChinese Academy of SciencesBeijing 100080China

Histidine coordinated to Chl a is a distinct characteristic of Chl a in vivo. By usinghistidine analogue of 1-methylimidazole (C4H6N2) and measuring the UV/vis absorption, CD and MCD spectra of the interaction between C4H6N2and Chl a in CCI4, we have obtained that: (i) In pure CCI4 solvent, Chl a molecule is in five-coordinate state, and two Chl a molecules form an asymmetric compact-dimer with strong coupling interaction. We propose that the two Chl a molecules are connected by two unequally coordinated Mg-O bonds (the two oxygen atoms come from the C=O of C131 keto and C17 ester, respectively); (ii) when the molar ratio of C4H6N2/Chl a is 0.5 or 1 (corresponding to 2Chl a #1C4H6N2 and 2Chl a ·2C4H6N2, respectively), significant changes have been observed in the absorption, CD and MCD spectra, which indicate that the Chl a remains in dimer form, but the coupling interaction between them reduces greatly. We postulate that C4H6N2 replaces the ligation of C=O of C17 ester and C131 keto to Mg atoms

关键词： photosynthesis Chl a histidine coordination P680 simulation spectroscopy research.

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Funding Fixes

China Weekly 2023年第7期 34-36页

作者： Huo Siyi Yu Xiaodong 不详

While China has boosted investment in R&D,scientists warn that institutional barriers must be removed before the country can make significant breakthroughs in fundamental research.

关键词： breakthrough removed research.

research.on the Internationalization Trend for the Development of Worldwide Competitive Ball Games and Our Countermeasures

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International Journal of Technology Management 2015年第8期 104-106页

作者： Yixin Ma Weifang University of Science and Technology ShouguangWeifangShandong 262700 China

With the progress of physical and sports industry in the world, the analysis of sport industry in China is greatly needed. In this paper, we take discussion the internationalization trend for the development of worldwide competitive ball games and our countermeasures. With the acceleration of global economic integration the frequent personnel exchanges between different countries and nations, nationalities has change.. Physical exercise is beneficial for enhancing national constitution and physique in China, and achieving higher level of national constitution and competitive application in China. Through the proposed research. we could obtain positive development of Chinese competitive ball ~ames＇ development and harvest.

关键词： Internationalization Trend Ball Games Sport Industry Worldwide research.

research.on the Intellectualized System Structure of UCAV Mission Planning

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Research on the Intellectualized System Structure of UCAV Mi...

2009中国控制与决策会议

作者： Guodong Wang~1,Ming Li~1,Xinhe Xu~2,Zhimin Liu~1,Xicheng Chen~1 1.Shenyang Aircraft research.and Design Institute,Shenyang 110035,China 2.Northeastern University,Shenyang 110004,China

State of the art on the system structure of UCAV(s) mission planning in the domestic and abroad is ***,the key and urgently-resolved problems are pointed *** modularized system structure based on the multi-agent techniques is proposed,and each of the relevant agents is defined from the practical point of *** system structure designed in this paper can not only carry out planning in advance but also respond in real time to either fast changes of the battlefield situation or decisions making from the base *** possesses many intellectual characteristics such as autonomy and ***,this system can be expediently actualized on some existing development platforms of MAS.

关键词： UCAV Mission planning System structure Multi-agent system(MAS) research.

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论如何传承史诗《江格尔》

西部蒙古论坛 2022年第1期 96-99,127页

作者：达·巴图不详

In this article we touch on the question of how to inherit and transmit the epic Jangar and point out that that does not only refer to reciting,singing and making into drama of the epic,but also to understand and follow the general way of epic tradition and make improvements in our work with the help of long term planning and elaborate research.

关键词：史诗《江格尔》 research. tradition