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东辛油田东南部油藏描述及滚动勘探目标选择

石油学报 2004年第2期25卷 36-40页

作者：张煜陈恭洋史文东张永贵中石化胜利油田公司山东东营257094 长江大学地球科学学院湖北荆州434023 中石化勘探开发研究院北京100083

通过高分辨率层序地层划分与对比、全三维地震资料构造解释与微构造分析、测井地震约束波阻抗反演、地震资料油气预测等配套新技术的综合应用 ,重新建立了东辛油田东南部地区的油藏地质模型。在对成藏规律认识的基础上 ,提出了工区构... 详细信息

通过高分辨率层序地层划分与对比、全三维地震资料构造解释与微构造分析、测井地震约束波阻抗反演、地震资料油气预测等配套新技术的综合应用 ,重新建立了东辛油田东南部地区的油藏地质模型。在对成藏规律认识的基础上 ,提出了工区构造油藏和岩性油藏两类共 7个滚动勘探目标。前者主要为沙三中以下目的层 ;后者为微构造或斜坡背景下的岩性尖灭型圈闭。

关键词：油藏描述滚动勘探目标选择东辛油田

Recognition of Ancient Oceanic Island in Paleo-Tethys,Western Yunnan

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Journal of Earth Science 1993年第1期12卷 28-34页

作者： He Fuxiang Liu Benpeichina university of Geosciences , beijing 100083

A volcano-platform carbonate sequence ,from Carboniferous to Permian , is widely trapped in the deep water deposits in Changning- Menglian belt .Three components can be roughly recognized in ascending order as :the lava .the volcaniclastic and carbonate rocks .In most cases, the sequence is incomplete due to faulting resulted from the strong orogenic compression. But (he stratigraphic succession is continuous except for the two interruptions of paleokarsts . which extended from middle Late Carboniferous to Late Permian and from late Early Permian to Late Permian respectively .A preliminary study indicates that the stratigraphy, petrology , sedimentation , vokanism geochemistry and fossils in the sequence are quite similar to mat in modern and ancient oceanic islands and there may be the relics of ancient oceanic islands in the paleo-Tethys .The differences among these sequences probably suggest a complex configuration of the islands or island chain These islands were formed under infra oceanic environments of the paleo-Tethys ,far from continent and accreted to Simao continental margin in Late Permian .The occurrence of large number of ancient oceanic islands in orogenic belts , including the paleo Tethys, Cordillera , etc ..suggests mat some ancient oceans .such as the paleo Tethys and proto-Pacific ,were full of archipelagoes as their modem counterparts . It is possible that more oceanic islands will be recongnized when sufficient research is done in orogenic belts over the world .

关键词： ancient oceanic island paleo - Tethys Western Yunnan.

networked Predictive Output Feedback Control of networked Control Systems

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Networked Predictive Output Feedback Control of Networked Co...

第三十届中国控制会议

作者： ZHANG Jinhui~1,XIA Yuanqing~2 1.College of Information Science & Technonlgy,beijing university of Chemical Technology,beijing 100029,P.R.china 2.School of Automation,beijing Institute of Technology,beijing 100081,P.R.china

＜正＞This paper is concerned with the design of packet-based output feedback controller for networked control systems （NCSs） with random network delay and data *** taking the full advantage of the packet-based transmission in NCSs, a packet-based control approach is proposed to actively compensate the delay and data dropout under Markovian jump linear system *** from previously reported packet-based control approaches to NCSs,an output feedback strategy is used to generate the control input packet.A new necessary and sufficient condition is proposed to perform the stability analysis of networked closed-loop ***,by using the recently established singular Markovian jump system theory,the controller design problem is ***,the effectiveness of the proposed method is illustrated by using a numerical example.

关键词： Data Dropout networked Control Systems(NCSs) Random Delay

El Nino-Southern Oscillation-related principal interannual variability modes of early and late summer rainfall over East Asia in sea surface temperature-driven atmospheric general circulation model simulations

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El Nino-Southern Oscillation-related principal interannual v...

作者： Bo Li and Tianjun Zhou 1 LASG,Institute of Atmospheric Physics,Chinese Academy of Sciences,beijing,china. 2 Graduate university of Chinese Academy of Sciences,beijing,china.

[1]A large portion of interannual variability during early summer(May-June mean;hereinafter referred to as MJ) and late summer(July-August mean;hereinafter referred to as JA) rainfall over East Asia is dominated by El Nino-Southern Oscillation(ENSO) events. Four ENSO-related modes have been identified by using empirical orthogonal function (EOF) decomposition analysis on East Asian rainfall for the period 1980-1999,with EOF2 for MJ rainfall(hereinafter referred to as MJ-2;similar notations are used for other modes) corresponding to the developing phase of La Nina events,wrhile MJ-3,JA-1,and JA-2 correspond to the decaying phase of El Nino *** authors investigate the predictability of ENSO-related MJ and JA rainfall modes by analyzing the outputs of 12 atmospheric general circulation models(AGCMs) of the Atmospheric Model Intercomparison Project Phase II(AMIP II),which were run in an AGCM stand-alone mode and were forced by the monthly historical sea surface temperature(SST) from 1980 to *** results show that although the climatological differences between MJ and JA rainfall are reasonably reproduced by most AGCMs,the four ENSO-related interannual variability modes of MJ and JA rainfall show different *** both atmospheric circulation and precipitation anomalies associated with MJ-3(the slow El Nino decaying mode) are reasonably reproduced by nearly all the models,the JA-1(MJ-2) mode is only partly reproduced by about two thirds(half) of the AMIP II *** models fail to reproduce the JA-2 *** relatively low skills in predicting both JA-1 and JA-2 modes are primarily due to the bias of the AMIP models in simulating both the intensity and the position of the western North Pacific *** predictability of the JA-1 mode is slightly higher than that of JA-2,and the difference results from the stronger and longer persistence of SST anomaly(SSTA) forcing associated with the decaying ENSO *** low skill of the MJ-2 predi

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SUPPRESSION OF TISSUE INHIBITOR OF METALLOPROTEINASE-1（TIMP-1） GENE EXPRESSIONBY RECOMBINANT ADENO-ASSOCIATED VIRUSCARRYING SMALL INTERFERENCE （SIRNA） OF TIMP-1IN RAT HEPATIC STELLATE CELL（HSC）

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SUPPRESSION OF TISSUE INHIBITOR OF METALLOPROTEINASE-1（TIMP...

首届国际中西医结合肝病学术会议

作者： CONG Min WANG Ping LIU Tianhui TANG Shuzhen WANG Baoen JIA Jidong LIU Yong YOUHongLiver research center beijing Friendship Hospital Capital university of Medical Sciences beijing’100050 P.R. china

＜正＞ AIMS: Elevated tissue inhibitor of metalloproteinase-1 （TIMP-1） expression contributes to excess extracellular matrix in liver fibrosis. The study was designed to construct recombinant adeno -associated virus （AAV） carrying siRNA of TIMP-1 and investigate the long-term effect of TIMP-1 gene RNA interference on rat hepatic stellate cell （HSC） -T6 cells in ***:Five siRNA oligomers targeting rat TIMP-1 at nt161-183, nt 190-208, nt 208-226, nt 226 -244 and nt 445- 463 were transfected into rat HSC-T6 cells respectively. U6 promotor followed by the annealing siRNA which had the strongest suppression effect were cloned into the AAV vector and packed in 293 cells to construct the recombinant AAV/siRNA- TIMP- 1/neo. After infecting this recombinant AAV into rat HSC- T6 cells and selection by G418, real- time PCR after reverse transcription and Western blot were performed to detect the transcription and expression level of TIMP -1 gene in HSC-T6 cells at 1 and 3 ***:It was demonstrated that 2 of the 5 siRNA oligomers had the significant effect on suppressing TIMP-1 expression by Western-blot whithin 72 hours after transfecting into rat HSC -T6 cells. The amplified rat U6 promotor by PCR using the DNA of infected cells by the recombinant AAV /siRNA -TIMP -1/neo as template proved that the HSC -T6 cells could continually express siRNA-TIMP-1 for 3 months after infection. The transcription and expression level of TIMP -1 in HSC-T6 cells which were infected by the recombinant AAV were suppressed dramatically compared with mock control and normal HSC-T6 cells （P＜0. 05）, and the expression level of TIMP-1 gene in HSC-T6 cells infected after 3 months decreased significantly （90%） compared with those infected after 1 months （ 60%）. CONCLUSIONS:RNA interference can exert an suppression of TIMP-1 gene in rat HSC, and when this faction combined *** infection , it can suppress the specific gene expression for a long time by chromosomal integration.

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论学习的本质与当代学习变革

学科教育 2004年第2期 11-14页

作者：陈建翔北京师范大学教育学院北京100875

学习就其本质而言 ,是人的个体在历史文明的全面占有中实现的加速发展。当代学习变革作为社会变迁的一个重要方面 ,已经成为当代社会发展的基本动力之一。学习变革在学习主体、学习权利、学习内涵等方面显示出一系列本质特征。

关键词：学习型组织学习方式终身学习学习理论教育心理学

Applications of McWiLL Broadband Multimedia Trunk Communication Technology in Smart Grid

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Applications of McWiLL Broadband Multimedia Trunk Communicat...

2010 International Conference on Optics, Photonics and Energy Engineering (OPEE 2010)

作者： Sheng Jie1 1School of Electrical and Electronic Engineering North china Electric Power university beijing,china,102206Zhou Peng2,Qi Bing1 2 china Southern Power Grid Dispatch and Communication center Guangzhou,china,510623

Smart Grid is the latest direction for the future power system *** expansion of wireless broadband access and wireless broadband trunk in Smart Grid will improve not only the working efficiency within the enterprise network but also the econo economic mic efficiency of *** this paper,firstly the major problems of the power communication in Smart Grid were ***,the network architecture,key technologies as well as technical advantages of McWiLL broadband multimedia trunk communication system were ***,combined with the power communication business requirements in Smart Grid,the application prospects of McWiLL broadband multimedia trunk technology was presented presented.

关键词： Smart Grid Broadband multimedia trunk communication McWiLL

A Typical Intrinsic Structure of Development Zones: A Case Study on Tianjin Economic-Technological Development Area

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china City Planning Review 2009年第4期18卷 26-34页

作者： YANG Dongfeng, PhD, Associate Professor, School of Architecture & Fine Art, Dalian university of Technology, Dalian, P. R. china. YIN Chengzhi, PhD & Dr. –Ing, Associate Professor, School of Public Policy & Management, tsinghua university, beijing, P. R. china. WANG Jingwen, PhD, Associate Professor, School of Landscape Architecture, beijing Forestry university, beijing, P. R. china.

1. Introduction Since the initial establishment in 1984, the evolution of china’s coastal development zones of more than 20 years can be catego-rized into three stages; the start-up in

关键词： Tianjin collar transnational invested Administrati

THE CLONING AND ANALYSIS OF A PROTEINASE INHIBITOR GENE FROM POPULUS *** PYRAMIDALIS BGE

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THE CLONING AND ANALYSIS OF A PROTEINASE INHIBITOR GENE FROM...

The ⅩⅤth International Plant Protection Congress

作者： LIANG Wen-xing1 TIAN Guo-zhong2 FAN Zai-feng1 LI Huai-fang1 and LI Yong2 1Plant Pathology Department china Agricultural university beijing 100094 china 2research Institute of Forest Ecology Environment and Protection Chinese Academy of Forestry beijing 100091 china