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Design of the CApS Navigation and Communication Incorporated Terminals

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Design of the CAPS Navigation and Communication Incorporated...

第三届中国卫星导航学术年会

作者： Li shengming 1, 2 , Hou jinshuang 1 , wang zhaorui 1 , Fan jiangtao 1, 2 1 National Astronomical observatories, chinese academy of sciences, Beijing 100012, China 2 graduate university of chinese academy of sciences, Beijing 100049, China

Based on the chinese Area positioning System （CApS）, the paper gives a solution of terminal which incorporate satellite positioning and bi-direction message communication functions. With the small beam shaped antenna, the terminal can send back the kinetic carrier position and realize bi-direction communicate without track the satellite. The software and hardware of the terminal and the system signal structure of CApS are also introduced. Analysis on the carborne experiments positioning and communication data shows that the designed terminal is suitable to the navigation and communication applications of moving vehicles, which sup.o.t a new app.o.ch for the monitor and communication of ships and vehicles.

关键词： chinese Area positioning System Navigation and Communication Incorporated Terminal Message Communication Signal Structure

A mammalian fossil from the Dingqing Formation in the Lunpola Basin,northern Tibet,and its relevance to age and paleo-altimetry

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Science Bulletin 2012年第Z1期 263-271页

作者： DENG Tao1*,wang ShiQi1,XIE Guangpu2,LI Qiang1,HoU SuKuan1 & SUN BoYang1,3 1 Key Laboratory of Evolutionary Systematics of Vertebrates,Institute of Vertebrate paleontology and paleoanthropology,chinese academy of sciences,Beijing 100044,China 2 Gansu p.o.incial Museum,Lanzhou 730050,China 3 graduate university of the chinese academy of sciences,Beijing 100049,China

The distal extremity of a rhinocerotid humerus from the upper part of the Dingqing Formation at the Lunbori locality in Baingoin County,northern Tibet,is the first mammalian fossil found in Cenozoic deposits of the Lunpola *** medial condyle of the distal trochlea of the humerus specimen from Lunbori gradually contracts from medially to *** margin of the medial surface of the medial condyle is not p.o.inent,the well-developed medial epicondyle strongly extends posteriorly,and is divided from the articular facet of the medial condyle by a groove;all of which are characteristic for the *** medial condyle is wide at the bottom and narrow at the *** medial collateral ligament fossa is relatively shallow,and the medial collateral ligament tubercle is very *** medial part of the upper margin of the medial condyle smoothly connects to the bony surface above,but there is no clear boundary between *** of these characteristics are identical with those of *** comparisons imply that the Lunbori specimen is closest to plesiaceratherium gracile in the Shanwang Fauna from Linqu,Shandong p.o.ince,in size and ***,its age is suggested to be the late Early Miocene(Shanwangian Age),about 18-16 *** of the rhinocerotid fossil suggests that the upper part of the Dingqing Formation deposited in the *** adjusting to paleo-temperatures of the Early Miocene,a paleo-ecosystem reconstruction indicates that the paleo-elevation was close to 3000 m in the Lunpola Basin during this time.

关键词： Tibetan plateau Lunpola Basin paleo-altimetry Miocene Dingqing Formation Rhinocerotidae

Simulation analysis on the regulation of overflow ecological water consumption in arid areas——A case study in the Canmrik ecological area of the mainstream zone of the Tarim River

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Science China Earth sciences 2007年第S1期 1-8页

作者： CHEN Xi1, HUANG Yue1, 2, QIAN Jing1, 3, LIU HaiLong1, 2, FENG XianWei1, 2, LIU Ying1, 2, BAo AnMing1 & wang WeiSheng1 1 Xinjiang Institute of Ecology and Geography, chinese academy of sciences, ürümqi 830011, China 2 graduate university of chinese academy of sciences, Beijing 100049, China 3 Hong Kong Baptist university, Hong Kong, China

After analyzing the regulation of overflow ecological water consumption in the Canmrik ecological area of mainstream zone of the Tarim River, in this paper a model of ecological bifurcation is developed, the dynamic overflow p.o.ess of ecological bifurcation is simulated, and the quantitative relationships between the volume of ecological water consumption and the ecological conservation extent and overflow time are analyzed using GIS, advance of freshet and RS means. The results reveal that the effects of discharge and time of ecological bifurcation on the efficiency of ecological water consump-tion are significant, there is a geometrical exponential relationship between the efficiency of ecological bifurcation and the water supply with different discharges and different times under the same eco-logical water consumption, hyp.o.raphy plays an important role in ecological water consumption, the regulation of ecological water consumption cannot be equated with the ordinary farming irrigation system, a serious water waste will result and the p.o.pective ecological benefits will not be able to be achieved if an ordinary ecological bifurcation is implemented. The efficiency of ecological water con-sumption can be increased by 30% by selecting the bifurcation schemes in an optimized way, which is of the utmost importance for arid areas with shortage of water resources.

关键词： continental river ecological water consumption artificial regulation simulation analysis

Tectonic evolution of the Dabieshan orogen: In the view from polyphase deformation of the Beihuaiyang metamorphic zone

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Science China Earth sciences 2005年第7期48卷 886-899页

作者： LIN Wei1, 2, Faure Michel3, wang Qingchen1 & Arnaud Nicolas4 1. LTE, Institute of Geology and Geophysics, chinese academy of sciences, Beijing 100029, China 2. Department of Earth and planetary sciences, graduate School of Science, Nagoya university, Japan 3. ISTo, UMR CNRS 6113, Batiment Géosciences, orléans Université d’orléans, 45067 orléans Cedex 2, France 4. UMR 6524 "Magmas et Volcans", 5 Rue Kessler, 63000 Clermont-Ferrand, France LTE Institute of Geology and Geophysics Chinese Academy of Sciences Beijing 100029 China Department of Earth and planetary sciences Graduate School of Science Nagoya University Japan ISTo UMR CNRS 6113 Orléans Université d'Orléans 45067 Orléans Cedex 2 France UMR 6524 Magmas et Volcans 63000 Clermont-Ferrand 5 Rue Kessler France

The Beihuaiyang metamorphic zone was formed by the Early Mesozoic collision of the North and South China Blocks. It consisted of the Foziling and Luzhenguan complexes and was thought to have never afforded a deep subduction. A similar feature of the deformation in the Dabieshan UHp metamorphic rocks implies that these different tectonic units share the same geodynamic background. The early stage of deformation can be preserved on account of their relatively shallower subduction than that for UHp rocks. on the basis of an analysis of the geo- logical structure and geochronological results, five deformational stages have been recognized: a D1-Early compressional deformation which represents the continental subduction; a D2-Early exhumation deformation p.o.ucing a syn-convergence exhumation; a D3-Main deformation, represented by an exhumation deformation with Late Triassic age; a D4-Doming and its margin extensional gravity collapse deformation and finally a D5-regional extensional deformation of Cretaceous that was mostly introduced by the migmatization and plutonism.

关键词： Beihuaiyang metamorphic zone geometry kinematic polyphase deformation tectonic evolution.

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Digital ocean oriented Data p.o.essing and Information Service Systems

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Digital Ocean Oriented Data Processing and Information Servi...

第二十七届中国控制会议

作者： wang Xiaomin 1,2,Zhang Xin 1,Chi Tianhe 1 1.Institute of Remote Sensing Applications,chinese academy of sciences,Beijing 100101,p.R.China 2.graduate university of chinese academy of sciences,Beijing 100039,p.R.China

Digital ocean is one of important digital industries based on the concept of Digital *** a macro complex systematic engineering,the Digital ocean is an ongoing task in *** mission of the Digital ocean is to build an information system and develop methods for creating digital representations,or models,of ocean variables and *** gathering,p.o.essing,analyzing,visualizing and making data and information widely available,the Digital ocean p.o.ect can help p.o.ide integrated information on historical,current and future states of ocean and coastal *** paper analyzes data acquisition and information requirements of Digital *** on the analysis of the information needs,the data p.o.essing chain and methods of the Digital ocean are brought *** then it presents two Digital ocean oriented information service systems,one-stop portal based information services system for IooS of Taiwan strait and 3-D globe based Digital ocean p.o.otype.

关键词： Digital ocean Data p.o.essing Information service systems

Magnetic p.o.erties related to thermal treatment of pyrite

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Magnetic properties related to thermal treatment of pyrite

中国科学院地质与地球物理研究所2008学术年会

作者： wang Lei~(1,2),pAN YongXin~(1,3+),LI JinHua~(1,2) & QIN HuaFeng~(1,2) 1 paleomagnetism and Geochronology Laboratory(SKL-LE),Institute of Geology and Geophysics,chinese academy of sciences, Beijing 100029,China 2 graduate university,chinese academy of sciences,Beijing 100049,China 3 Key Laboratory of the Study of Earth’s Deep Interior,Institute of Geology and Geophysics,chinese academy of sciences,Beijing 100029,China

Detailed rock magnetic experiments were conducted on high-purity natural crystalline pyrite and its p.o.ucts of thermal treatments in both argon and air *** argon atmosphere(reducing environment), the pyrite is altered by heating to magnetite and pyrrhotite;the latter is stable in argon atmosphere, and has coercive force and coercivity of remanence of～20 and～30 mT,respectively. Whereas in air,the pyrite is ultimately oxidized to *** order reversal curve(FoRC) diagram of the end p.o.uct shows that the remanence coercivity of hematite is up to～1400 *** corresponding thermal transformation p.o.ess of pyrite in air can be simply summarized as pyrite→pyrrhotite→magnetite→*** results are helpful for understanding of sedimentary magnetism, secondary chemical remanence and meteorolite magnetic p.o.erties.

关键词： pyrite pyrrhotite magnetite hematite thermal alteration rock-magnetic p.o.erties

Implementation and Mechanism of Broker System oriented Logistic Service Based on Multi-Agent

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Implementation and Mechanism of Broker System Oriented Logis...

ICSSSM'04国际会议

作者： YIN Chaowan~1 ZHENG Hongxing~(1,2) wang Lei~(1,2) ~(1.)Shenyang Institute of Automation, chinese academy of sciences, Shenyang 110015, China ~(2.)graduate School of chinese academy of sciences, 100039

＜正＞ To build logistic application service broker, realize the third logistic company for logistic service business cluster’s logistic resources sharing and servicing, which begins forth-coming and quickly develops. This paper expatiates the concept of the logistic application service center（the logistic ASp）;puts forward the architecture, realization method and mechanism of the logistic ASp based on the Multi-Agent;gives out the logistic service broker’s Agent structure, the general disposal mechanism of the Multi-Clients logistic service and the clients enterprises logistic demand application schema based on XML;as well as the system p.o.otype. However, it also realizes the integration of the logistic businesses cluster’s share service resource;gives out an effective solution to the clients demand’s transportation, storage and other parts’ dynamic integration, optimization, cooperation and logistic management service.

关键词： Multi-Agent XML application archive logistic service broker logistic ASp the third logistic enterprises

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Ni基双金属催化剂加氢脱氧性能的研究

燃料化学学报 2005年第5期33卷 612-616页

作者：王雪峰王锋陈满英任杰中国科学院山西煤炭化学研究所煤转化国家重点实验室中国科学院研究生院北京100039 暨南大学

考察了Ni-M/γ-Al2o3(M=Co、Cu、Fe、La)双金属催化剂对醇、酸、酮有机含氧化合物(丁醇、丁酸、丁酮)的加氢脱氧性能,并对其中间产物进行了考察。通过TpR、XRD表征手段对Ni基催化剂的还原性能、表面分散度等特性进行了研究。结果表明,N... 详细信息

考察了Ni-M/γ-Al2o3(M=Co、Cu、Fe、La)双金属催化剂对醇、酸、酮有机含氧化合物(丁醇、丁酸、丁酮)的加氢脱氧性能,并对其中间产物进行了考察。通过TpR、XRD表征手段对Ni基催化剂的还原性能、表面分散度等特性进行了研究。结果表明,Ni基催化剂中第二活性组分相对不同有机含氧化合物表现出不同的加氢活性和选择性。对于丁酸,在Ni基催化剂中加入Fe表现出较好的活性;对于丁醇,加入La有较好的加氢脱氧性能;而对于丁酮,加入Cu更有利于提高催化剂的脱除性能。醇和酯是有机酸在Ni/γ-Al2o3催化剂上加氢转化的中间产物。

关键词： Ni/γ-Al2o3 双金属催化剂有机含氧化合物加氢脱氧

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Meditation training imp.o.es attention and the ability of perceiving unexpected objects

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Meditation training improves attention and the ability of pe...

中国神经科学学会第九届全国学术会议暨第五次会员代表大会

作者： Chun-Hong HE~(1,2),Jin-Yan wang~1,Fei LUo~(1,*) 1 Key Laboratory of Mental Health,Institute of psychology,chinese academy of sciences,Beijing,China 2 graduate university of chinese academy of sciences,Beijing 100101,China

＜正＞objective Recent studies on meditation revealed that short-term or long-term meditation training could imp.o.e *** these studies,participants who attended meditation training could perform better in attention tasks than control *** these attention tasks,participants have already known what the stimuli will present on the ***,the real-world raises a different question:how likely are subjects to notice something salient that they do not expect? For example,a person may fail to see a friend in a cinema when looking for an empty seat,even if the friend is waving,a phenomenon known as ’inattentional blindness’（IB）.In the present study,we not only examine whether meditation training can imp.o.e the ability of focus attention on expectant stimuli relevant to the task,but also test if meditation training can imp.o.e the ability of perceiving unexpected *** The experimental group assigned to 4 days（30-min per day） of meditation practice,the control group got no meditation *** Attention Network Test（ANT） was conducted on participants before（Time 1） and after（Time 2） *** IB task was just conducted on the time ***（1） Compared with time 1,the experimental group showed greater imp.o.ement in conflict scores on the Attention Network Test at time *** control group also got imp.o.ement in conflict scores（maybe because of practice） at time 2,but it revealed no significant difference compared to that of time 1.（2） In the IB task,62.5%subjects in the experimental group noticed the unexpected *** only 25%subjects in the control group noticed *** Meditation training can imp.o.e attention and the ability of perceiving unexpected objects.

关键词： meditation Attention Network Test inattentional blindness