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BOMBARDMENT AND AGROBACTERIUM MEDIATED GENETIC TRANSFORMATION IN PEPPER （CAPSICUM ANNUUM L.）

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BOMBARDMENT AND AGROBACTERIUM MEDIATED GENETIC TRANSFORMATIO...

The ⅩⅤth International Plant Protection Congress

作者： LI Ding-jun1 ZHAO Kai-jun2.ZHANG Bao-xi2.XIE Bin-yan2.and LUO Kuan1 1Department of Plant Protection Hunan Agricultural university Changsha 41012. china 2.nstitute of Vegetables and Flowers {2. academy of Agricultural sciences Beijing 100081 china

A Performance Analysis Tool for PVM Parallel Programs

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计算机工程与应用 2004年第29期40卷 103-105,112页

作者： ChenWang YinLiu ChangjunJiang ZhaoqingZhang DepartmentofComputerScience TongjiUniversityShanghai200092 TongjiCenterofNationalEngineeringResearchCenterforHighPerformanceComputer Shanghai200092 InstituteofComputingTechnology ChineseAcademyofScienceBeijing100080

In this paper,we introduce the design and implementation of ParaVT,which is a visual performance analysis and parallel debugging *** ParaVT,we propose an automated instrumentation *** on this mechanism,ParaVT automatically analyzes the performance bottleneck of parallel applications and provides a visual user interface to monitor and analyze the performance of parallel *** addition,it also supports certain extensions.

关键词：自动化仪表性能分析可视化并行调试瓶颈问题分析并行虚拟仪器

维普期刊数据库

Direct Adaptive Fuzzy Decentralized Control for Reconfigurable Modular Manipulators

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Direct Adaptive Fuzzy Decentralized Control for Reconfigurab...

第二十九届中国控制会议

作者： ZHU Mingchao 1,LU Peng 2.ZHU Lu 2.LI Yuanchun 2.1.Changchun Institute of Optics,Fine Mechanics and Physics,chinese academy of {2.,Changchun 13002.,P.R.china 2.Department of Control Science and Engineering,Jilin university,Changchun 13002.,P.R.china

A stable direct adaptive fuzzy decentralized control for reconfigurable modular manipulators is proposed to satisfy the concept of modular *** the development of the decentralized control,the dynamics of reconfigurable manipulators is represented as a set of interconnected *** fuzzy logic systems are introduced to model the unknown dynamics of subsystem and the interconnection term by using adaptive *** on Lyapunov stability theorem,the stability of the closed-loop systems can be *** simulation results are presented to show the effectiveness of the proposed adaptive fuzzy decentralized control schemes.

关键词： Reconfigurable Modular Manipulators Decentralized Control Fuzzy Control Adaptive Control

TRPC5&6 regulate dendritic outgrowth in an opposite manner

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TRPC5&6 regulate dendritic outgrowth in an opposite manner

中国神经科学学会第四次会员代表大会暨第八届全国学术会议

作者： Zhuo-Hao HE~(1,2.,Ke-Chun ZHOU~(1,2.,Yi-Lin TAI~(1,2.,Sheng-Jie FENG~(1,2.,Hong-Yun LI~(1,2.,Yi-Zheng WANG~(1,*) 1 Lab of Neural Signal Transduction,Institute of Neuroscience,Shanghai Institute for Biological sciences 2.The graduate School,{2. academy of sciences,Shanghai,2.0031,china

Objective Precise dendritic development is crucial for the establishment of neural *** evidences have shown that extracellular Ca is important for the development of *** previous data have shown that TRPC6,a member of Transient receptor potential canonical(TRPC),promoted hippocampal neuron dendritic outgrowth, whereas TRPC5 inhibited dendritic ***,the mechanism by which these two Ca permeable channels, that belong to the same family and have similar developmental expression patterns,had the opposite effects on dendritic outgrowth is *** The effects of TRPC channels on dendritic growth were examined in cultured rat hippocampus *** activation of Ca/camodulin dependent kinases(CaMKs) was detected by western blotting. The effect of TRPC5&6 on the basal Ca level was examined by Ca *** Overexpressing TRPC5 or TRPC6 increased the phosphorylation of CaMKIIa or CaMKIV,*** the dominant-negative forms of CaMKIIa or CaMKIV abolished TRPC5-inhibited or TRPC6-promoted dendritic ourgrowth,***,by constructing truncated forms of TRPC5,we have identified a domain in the C-terminal that mediates its effect on dendrite ***,by using Ca imaging,the basal Ca level of HEK2.3T cells overexpressed TRPC5&6 were different from each *** The opposite effect of TRPC5&6 may result from the different basal Ca levels,controlled by TRPC5 or 6,then activate CaMKIIa or CaMKIV via interacting with the specific domains of TRPC5 or *** two CaMKs could activate distinct signaling pathways leading to the opposite effect on the dendritic *** results suggest a possible mechanism by which the dendritic development was precisely controlled by both positive and negative factors to finely form the neural circuit.

关键词： TRPC5/6 dendritic development CaMKs

Professor Hualiang Jiang: A tribute to an esteemed visionary chemist and pharmacist

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chinese Chemical Letters 2024年第2期 31-31页

作者： Editorial Board of chinese Chemical Letters Editorial Board of chinese Chemical Letters

Professor Hualiang Jiang, a leading chemist and pharmacist in china, Academician of chinese {2. of sciences, former Director General of Shanghai Institute of Materia Medica(SIMM),chinese {2. of sciences, and the founding Dean of School of Pharmacy, East china university of Science and Technology(ECUST), passed away on 2. December 2.2. in Shanghai at the age of 57. He was well-known for his brilliance and strategic vision as a scientist, his kindness and generosity as a friend,

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PLUMBOPYROCHLORE FROM THE BAYAN OBO ORE DEPOSIT INNER MONGOLIA,china

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Scientia Geologica Sinica 1997年第1期 113-118页

作者： Franz Pertlik ( Institute of Mineralogy and Crystallography, university Vienna, Austria Zhuming Yang Institute of Geology, chinese {2. of sciences, Beijing 10002., china

ＰＬＵＭＢＯＰＹＲＯＣＨＬＯＲＥＦＲＯＭＴＨＥＢＡＹＡＮＯＢＯＯＲＤＥＰＯＳＩＴＩＮＮＥＲＭＯＮＧＯＬＩＡ，ＣＨＩＮＡTXＰＬＵＭＢＯＰＹＲＯＣＨＬＯＲＥＦＲＯＭＴＨＥＢＡＹＡＮＯＢＯＯＲＥＤＥＰＯＳＩＴＩＮＮＥＲＭＯ... 详细信息

ＰＬＵＭＢＯＰＹＲＯＣＨＬＯＲＥＦＲＯＭＴＨＥＢＡＹＡＮＯＢＯＯＲＤＥＰＯＳＩＴＩＮＮＥＲＭＯＮＧＯＬＩＡ，ＣＨＩＮＡTXＰＬＵＭＢＯＰＹＲＯＣＨＬＯＲＥＦＲＯＭＴＨＥＢＡＹＡＮＯＢＯＯＲＥＤＥＰＯＳＩＴＩＮＮＥＲＭＯＮＧＯＬＩＡ，ＣＨＩＮＡＦｒａｎｚ...

关键词： PLUMBOPYROCHLORE THE OBO FROM INNER MONGOLIA,china BAYAN DEPOSIT

Magnetic survey and chinaGRF 2.00

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Magnetic survey and ChinaGRF 2000

中国科学院地质与地球物理研究所2.03学术年会

作者： Wen-Yao Xu~1,Guo-Hui Xia~1,Zhen-Chang An~1,Geng-Xiong Chen~1,Feng-Yu Zhang~1,Yue-Hua Wang~1, Yu-Gang Tian~1,Zi-Gang Wei~1,Shi-Zhuang Ma~2.and Hong-Fei Chen~3 1 Institute of Geology and Geophysics,chinese academy of {2.,Beijing.china 2.graduate School,chinese academy of {2.,Beijing,china 3 Peking university,Beijing,china

The magnetic survey in china carried out in resent years is briefly *** the basis of the magnetic data at 119 repeat stations,39 permanent observatories and 2. grid values of the IGRF 2.00,the magnetic charts and mode... 详细信息

关键词： Magnetic survey Magnetic chart chinaGRF

木质素降解菌Ceriporiopsis subvermispora的研究进展

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武汉理工大学学报 2009年第10期31卷 104-108页

作者：张宇许敬亮李东袁振宏庄新姝郭颖中国科学院广州能源研究所广州510640 中国科学院可再生能源与天然气水合物重点实验室广州510640 中国科学院研究生院北京100039

虫拟蜡菌Ceriporiopsis subvermispora是降解木质素选择性能力较强的白腐菌之一。其木质素氧化酶主要由氧化能力不强,只能降解酚结构的MnPs和Laccases组成,MnPs脂肪氧化或其他体系可能能有效替代木质素氧化酶中的LiPs作用,以降解非酚结... 详细信息

虫拟蜡菌Ceriporiopsis subvermispora是降解木质素选择性能力较强的白腐菌之一。其木质素氧化酶主要由氧化能力不强,只能降解酚结构的MnPs和Laccases组成,MnPs脂肪氧化或其他体系可能能有效替代木质素氧化酶中的LiPs作用,以降解非酚结构。外切葡聚糖酶的活力的缺乏和Ceriporic acid B等小分子中介体对羟基自由基的抑制使得Ceriporiopsis subvermispora在降解木质素的过程中很好地保留纤维素。足量的氮源,表面活性剂Tween-2.和适量的Mn2.的添加能提高Ceriporiopsis subvermispora产木质素氧化酶的活力和降解木质素能力。

关键词：白腐菌虫拟蜡茵木质素选择性降解

维普期刊数据库

Effects of benactyzine on action potentials and contractile force of guinea pig papillary muscles

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郑州大学学报(医学版) 2000年第2期35卷 124-127页

作者： DING Zhongren 1)△ , ZHANG Yan 2. , ZHANG Guiqing 2. , KE Jun 2. , HU Xiangjie 2. 1)Department of Hematology,Peking Union Medical Hospital,chinese academy of Medical {2.,Beijing 100730 2.Department of Pharmacology, Henan Medica Department of Hematology Peking Union Medical HospitalChinese Academy of Medical SciencesBeijing 100730 Department of Pharmacology Henan Medical UniversityZhengzhou 450052

Aim: To explore the effects of benactyzine (BEN) on the action potential and contractile force in guinea pig papillary muscles. Methods: Conventional microelectrode technique was used to record the fast action potentials (FAP) and slow action potentials (SAP) of guinea pig papillary muscles. Results: Benactyzine 5, 10, 50 μmol·L -1 suppressed the maximal upstroke velocity ( v max ) of FAP and contractile force (Fc) concentration dependently while prolonged the action potential duration at 50%, 90% repolarization (APD 50 , APD 90 ) and effective refractory period (ERP) of FAP. The suppression on the v max was frequency dependent. Benactyzine 5, 10,50 μmol·L -1 lengthened the APD50, APD90 of SAP induced by isoprenaline or histamine when perfused with KCl 2. mmol·L -1 Tyrode’s solution. The v max of the SAP was not decreased by benactyzine 5, 10 μmol·L -1 but by 50 μmol·L -1 . The effects on the SAP were antagonized by elevation of the extracellular calcium from 2.0 to 5.6 mmol·L -1 . The effects of benactyzine on SAP elicited by tetrodotoxin resembled that by isoprenaline or histamine except the more pronounced suppression on v max and action potential amplitude (APA). The persistent rapid spontaneous activity and triggered tachyarrhythmia induced by ouabain were also abolished immediately by benactyzine 5 μmol·L -1 . Conclusion: Benactyzine can inhibit Na +, K +, Ca 2. transmembrane movement and intracellular Ca 2. mobilization in the myocardium, and this may be the electrophysiological basis of its effects against experimental arrhythmias.

关键词： benactyzine papillary muscle action potential myocardial contraction tetrodotoxin