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International Conference on Machine Learning and Cybernetics (ICMLC)

作者： Chi-Kuang Hwang Kun-Shu Huang Kuo-Bin Lin Bore-Kuen Lee Department of Electrical Engineering Chung Hua University Hsinchu Taiwan Ph.D. Program in Engineering Science Chung Hua University Hsinchu Taiwan Yuanpei University Hsinchu Taiwan

For the continuous infinite horizon time-invariant linear quadratic regulator problem (LQR), in the paper, the optimal state feedback controller based on the estimated state of the observer can be decoupled by the proposed approach which resulting one continuous time algebraic Riccati equation (CARE) for the controller design and one matrix equality equation (MEE) for the observer design. A coupling term related the CARE of the controller is found to be existed in the MEE of the observer. Unlike the separate principle to design the controller and observer separately without any coupling term, the design of the observer should consider the coupling term related to the CARE of the controller. The coupling problem between the controller and the observer usually exists in the linear matrix inequality (LMI) approach, and it is the main problem to be solved. The two-stage scheme is popular in the LMI approach, and the proposed method is similar to it, but adopting equality instead of inequality.

关键词： Observers Irrigation Couplings Equations State feedback Reliability theory Filtering

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The design and Implementation of a Mobile Location-Aware digital Signage System

The Design and Implementation of a Mobile Location-Aware Dig...

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International Conference on Mobile Ad-hoc and Sensor Networks, MSN

作者： Kun-Ming Yu Cheng-Yan Yu Bo-Han Yeh Ching-Hsien Hsu Hung-Nien Hsieh Department of Computer Science and Information Engineering Chung Hua University Taiwan Ph.D. Program of Technology Management Chung Hua University Taiwan Department of Architecture and Urban Planning Chung Hua University Taiwan

The worldwide digital Signage market has been getting increasingly popular in recent years. Nevertheless, for service providers, the digital Signage business is still not easy to manage and time-consuming to operate. In this paper, based on the GPS and wireless infrastructure, we present a mobile location-aware digital signage system (LdSS). Through the centralized system architecture, the applications for the digital Signage can be expanded to various advertising vehicles including buses and other mobile advertising vehicles. Also, we present an advertisement recommendation algorithm, by which the advertisement can be broadcasted in the right markets more effectively. Evidenced by simulated experiments and analysis, compared with traditional region trigger advertising, sequential advertising and random advertising, our advertisement recommendation algorithm can effectively reach to the key target audiences in planned regions, while show excellent ability to differentiate markets in unplanned regions reaching to the target consumer groups as well.

关键词： Advertising Mobile communication Vehicles decision support systems Mobile handsets Business Wireless communication

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CdSe-ZnS quantum dot Langmuir films employing thiophene thiol as a capping ligand

CdSe-ZnS quantum dot Langmuir films employing thiophene thio...

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IEEE Southeastcon

作者： Alexander Giles Edward B. Stokes Nanoscale Science Ph.D. Program University of North Carolina Charlotte Charlotte NC USA Department of Electrical and Computer Engineering University of North Carolina Charlotte Charlotte NC USA

ISBN: (纸本)9781424458547

Core-shell CdSe-ZnS quantum dots have been one of the most actively researched nanomaterials in the past decade. In this paper we introduce thiophene thiol (TPT) as a capping ligand on the CdSe-ZnS heterostructure. These conjugated ligands allow for improved carrier transport in comparison to their saturated, long chain hydrocarbon counterparts. By demonstrating a robust and inexpensive method to deposit close packed monolayers of these nanostructures, we hope to open the door for a new family of low cost inorganic devices employing them.

关键词： Quantum dots Nanocrystals Biomedical optical imaging Optical sensors Surface cleaning Robustness Chemical technology Optical saturation Absorption Optical films

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Influence of slope shape and surface roughness on the moving paths of a single rockfall

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World Academy of science, engineering and technology 2010年 65卷 1021-1027页

作者： Wang, Iau-Teh Lee, Chin-Yu Department of Civil Engineering National Pingtung University of Science and Technology Chinese Military Academy and Ph.D. Postgraduate Graduate Institute of Disaster Prevention on Hillslopes and Water Resources Engineering Pingtung Taiwan Wei-wu Road Fengshan City Kaohsiung County 83059 Taiwan Department of Soil and Water Conservation National Pingtung University of Science and Technology Pingtung Taiwan

Rockfall is a kind of irregular geological disaster. Its destruction time, space and movements are highly random. The impact force is determined by the way and velocity rocks move. The movement velocity of a rockfall depends on slope gradient of its moving paths, height, slope surface roughness and rock shapes. For effectively mitigate and prevent disasters brought by rockfalls, it is required to precisely calculate the moving paths of a rockfall so as to provide the best protective design. This paper applies Colorado Rockfall Simulation program (CRSP) as our study tool to discuss the impact of slope shape and surface roughness on the moving paths of a single rockfall. The analytical results showed that the slope, m=1:1, acted as the threshold for rockfall bounce height on a monoclinal slight slope. When JRC

关键词： Surface roughness

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Analysis and prototyping of a new variable-wheelbase bike

Analysis and prototyping of a new variable-wheelbase bike

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25th World Battery, Hybrid and Fuel Cell Electric Vehicle Symposium and Exhibition: Sustainable Mobility Revolution, EVS 2010

作者： Huang, Yu-Che Shyu, Jenq-Huey Chang, Shyue-Bin Chen, Yang-Tong Tu, Jui-Che Graduate School of Design-Doctoral Program R and D Center National Yunlin University of Science and Technology 17 37. Rd 407 Taichung Taiwan Department of Mechanical Engineering National Taipei University of Technology Zhongxiao E. Rd. Da-An District Taipei City 106 Taiwan College of Mechatronic Engine KAO YUAN UNIVERSITY No.1821 Jhongshan Rd. Lujhu Township Kaohsiung County 821 Taiwan TInstitute of Manufacturing Technology National Taipei University of Technology Zhongxiao E. Rd. Da-An District Taipei City 106 Taiwan Graduate School of Design-Doctoral Program National Yunlin University of Science and Technology Section 3. Douliu 640 Taiwan

This research is about the analysis and design of variable-wheelbase bike. Aiming to the existing folding bike of all kinds, we collect patent communiqué and record information to classify the documents and give analysis of its merit and defect. We find the way of innovative design from the generalizing information. Finally, we choose multiple-linkage mechanism system to change the positions of seat, handle bar and rear wheel, which can also alter the riding position and control ability of user. In order to lower the cost, we reduce the numbers of linkages. This linkages system must be one freedom . Therefore, this research is proceeding the mechanical sustainable synthesizing with this design iuput, and develops a multiple-linkages mechanism system with 8 bares, 10 joints with one freedom to be the construction of bike frame. Then, we synthesizing the dimensions of bike frame by SolidWorks,and stimulating sporting motion and interference by the 3d CAd model, later, evaluate whether the 3d dummy meets the requirements or not. It will also make the CAE to proceed the stress analysis of the bike frame construction with ANSYS11. 0 to make sure the strength and security. Finally, may be we would make a prototype.

关键词： Stress analysis

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A novel fabrication of Cu-Mn alloy films by chemical displacement process

A novel fabrication of Cu-Mn alloy films by chemical displac...

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Copper Interconnects, New Contact Metallurgies/Structures, and Low-K Inter-Level dielectrics - 214th ECS Meeting

作者： Lin, Li-Min Yang, Wen-Luh dai, Ming-Jie Yang, Tsong-Jen Yang, Chin-Hao Huang, Fang-Tse Wang, Chin-An Huang, Shin-Yi Graduate Institute of Electrical and Communications Engineering Ph.D. Program Feng Chia University Taiwan Department of Electronic Engineering Feng Chia University Taiwan Department of Material Science Feng Chia University Taiwan P. O. BOX 25-239 Taichung 40724 Taiwan

ISBN: (纸本)9781615672936

The Cu-Mn alloy films have been successfully fabricated by a novel chemical displacement process. The surface morphologies and displacement rate of Cu-Mn with ph values and temperatures are investigated in this paper. Furthermore, this chemical displacement is a selective deposition between Si and SiO 2, this predominance can apply to self-formed metal layer. The chemical displacement process provides a solution to satisfy for 32 nm node Cu-Mn alloy self-formed barrier requirement. ©The Electrochemical Society.

关键词： Manganese alloys

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design and finite element analysis of hybrid stepper motor for spacecraft applications

Design and finite element analysis of hybrid stepper motor f...

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IEEE International Conference on Electric Machines and drives (IEMdC)

作者： R.P. Praveen M.H. Ravichandran V. T. Sadasivan Achari V. P. Jagathy Raj G. Madhu G.R. Bindu Ph.D Research Scholar in Cochin University of Science and Technolozy Kerala India ISRO Inertial Systems Unit Trivandrum Kerala India Cochin University of Science and Technology Kerala India Electrical Department of College of Engineering Trivandrum Kerala India

This paper presents the design and analysis of a 400-step hybrid stepper motor for spacecraft applications. The design of the hybrid stepper motor for achieving a specific performance requires the choice of appropriate tooth geometry. In this paper, a detailed account of the results of two-dimensional finite-element (FE) analysis conducted with different tooth width/tooth pitch ratios (t/lambda) and also with different tooth shapes such as square and trapezoidal, is presented. The use of equal t/lambda ratio on stator and rotor provides nearly 10% more torque than the case with unequal t/lambda ratio, but with corresponding increase in detent torque and distorted static torque profile. For the requirements of maximum torque density, less-detent torque, and better positional accuracy and smooth static torque profile, different pitch slotting with equal tooth width has to be provided. From the various FE models subjected to analysis trapezoidal teeth configuration with unequal tooth pitch on the stator and rotor is found to be the best configuration and is selected for fabrication. The designed motor is fabricated and the experimental results is compared with the FE results.

关键词： Finite element methods Space vehicles Permanent magnet motors Reluctance motors AC motors Synchronous motors Magnetic analysis Teeth Torque Stators

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The Broad Institute-Six Years Later

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CHEMISTRY & BIOLOGY 2010年第4期17卷 311-312页

作者： McCarthy, Alice Main Text “In June 2003 the scientific and medical communities at MIT Harvard University and its affiliated hospitals and the Whitehead Institute banded together as collaborating partners to form the Eli and Edythe L. Broad Institute based in Cambridge MA. The Broad Institute established with initial funding from a $100 million philanthropic donation from the Los Angeles-based Broad family was primarily viewed as a marriage between the Whitehead Institute's Center for Genome Research (WICGR) and the Harvard Institute of Chemistry and Cell Biology (ICCB). Eli Broad founder and chairman of AIG SunAmerica Inc. explained “the purpose of the Broad Institute is to create a new type of research institute to build on the accomplishments of the human genome project and to move to clinical applications to both prevent and cure diseases.” Every Thursday morning we meet with perhaps 20 faculty members and 100 other researchers to discuss what we're all doing and should be doing next. -David Altschuler This paragraph was written five years ago when the Broad Institute was in its very earliest days as a life science research community (McCarthy 2005). Since that time “the Broad” as it's known has kept true to Eli Broad's vision having attracted a talented group of researchers faculty trainees and professional staff. This 1600 person research community known internally as “Broadies” includes faculty staff and students from throughout the MIT and Harvard biomedical research communities and beyond with collaborations spanning over a hundred private and public institutions in more than 40 countries worldwide. “What is special about the Broad is that we have people from Harvard MIT and the Harvard hospitals come together and work on problems of shared interest that could not be solved in their own individuals labs” explains David Altshuler M.D. Ph.D. Deputy Director and one of the Broad's six core faculty members. “These problems require expertise beyond any one principal investigator and in

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2010 Abstracts in program Order

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Bulletin, Southern California Academy of sciences 2010年第2期109卷 68-121页

作者： J. Noiron S. H. Cannon J. E. Gartner M. N. Hanshaw J. W. Kean R. N. Leeper K. M. Schmidt d. M. Staley T. M. Hoefen R. F. Kokaly R. O. Green G. A. Swayze G. S. Plumlee P. Wohlgemuth K. Wright T. Hogue P. Robichaud B. Roath B. Hill L. Chen M. Berli K. Chief G. S. Plumlee T. M. Hoefen S. A. Morman P. L. Hageman d. A. Martin R. Kokaly R. E. Wolf H. A. Lowers J. M. Holloway W. M. Benzel G. P. Meeker C. Stricker Megan P. Burke Terri S. Hogue Alicia M. Kinoshita Lily N. Verdone Margot Griswold J. J. Knapp S. J. M. dickens E. B. Allen L. S. Santiago S. d. davis A. L. Jacobsen R. B. Pratt Matthew P. Sutton darren R. Sandquist Tara Stark Frank Ewers Alfred Fernandez M. Helvey d. Lawson C. d'Angelo L. Saez S. Wilkin E. Petras M. deAngelis C. Fahy C. M. Pinkerton K. L. Hodges (Contractor) M. F. Golden L. V. Plough d. A. Anderson d. Hedgecock P. R. Krause J. E. Granneman M. Steele L. A. Fink Eric F. Miller T. K. Ford B. M. Meux J. P. Williams d. J. Pondella Jeremy T. Claisse J. T. Claisse E. A. Whiteman C. A. Recchia Larry G. Allen Brad E. Erisman Kasthuri Venkateswaran Jesse dillon Mark Carlin Andriana-Amparo Gallegos Nathan McLain Shereen Sabet Paul M. Orwin Graciela Brelles-Mariño A. Zelaya S. Lwin G. Stough N. Rad K. Vandervoort G. Brelles-Mariño Jessamine Quijano Scott Marzano Graciela Brelles-Mariño Vilupanur Ravi Steve Alas Esther J. Chen Robert F. Fisher Virginia M. Perovich Erich A. Sabio Sharon R. Long Marcia Murry S. Hubbard V. Tiwari Vishwanath Venketaraman Beatrice Saviola M. E. Helix A. Kathryn McEachern diane M. Thomson Katherine A. Chess J. R. Steinbeck W. B. Chesney K. K. Johnston S. P. Bergquist donald J. Reish Joerg d. Hardege david Lunt Maggy Harley Ellen J. Storey T. M. Magrann S. G. dunbar M. Sutula d. Boskovic B. A. Higgins M. H. Horn Helena Aryafar Kathryn dickson C. L. Moravek K. L. Martin M. Espinoza T. Farrugia C. Lowe C. L. Espasandin E. Fox C. Whitcraft B. Allen C. G. Lowe T. J. Farrugia T. J. Flisik E. J. Fox B. J. Allen Lizzy Bairstow Karina Johnston H. Bansuan J. Masumi A. Miranda T. Treybig K. U.S. Geological Survey Denver CO 80225 Jet Propulsion Laboratory California Institute of Technology Pasadena CA 91109 USDA Forest Service Forest Fire Laboratory Riverside CA 92507 USDA Forest Service Sequoia National Forest Porterville CA 93257 UCLA Department of Civil and Environmental Engineering Los Angeles CA 90095 USDA Forest Service Forestry Sciences Laboratory Moscow ID 83843 USDA Forest Service Pacific Southwest Region Vallejo CA 94592 Pepperdine University Natural Science Division Malibu CA 90263 California State University Department of Biology Bakersfield CA 93311 Department of Biological Sciences University of Southern California Los Angeles CA 90089 Aquarium of the Pacific Long Beach CA 90802 Current address: Vantuna Research Group Occidental College 1600 Campus Rd. Los Angeles CA 90041 Southern California Marine Institute Terminal Island CA Scripps Institute of Oceanography La Jolla CA California State University Department of Biological Sciences Long Beach CA 90840 Current address: LaSierra University Department of Biology Riverside CA 92515 California State Polytechnic University Pomona Department of Biological Sciences California State Polytechnic University Pomona Department of Physics Pomona CA 91768 Department of Biological Sciences Department of Chemical &amp Materials Engineering California State Polytechnic University Pomona CA 91768 Department of Biological Science College of Natural Sciences and Mathematics California State University Fullerton Fullerton CA 92834-6850 Department of Biological Sciences Stanford University Stanford CA 94305-5020 USGS-WERC Channel Islands Field Station 1901 Spinnaker Dr. Ventura CA 93001 Claremont Joint Science Department The Claremont Colleges 925 N. Mills Ave. Claremont CA 91711 Colorado Plateau Cooperative Studies Unit Northern Arizona University 1298 S. Knowles Ave. Flagstaff AZ 86001 Department of Biological Sciences California State University Long Beach Department of Bio

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ERRATUM: 'MULTI-WAVELENGTH OBSERVATIONS OF THE FLARING GAMMA-RAY BLAZAR 3C 66A IN 2008 OCTOBER' (2011, ApJ, 726, 43)

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The Astrophysical Journal 2011年第1期731卷

作者： A. A. Abdo M. Ackermann M. Ajello L. Baldini J. Ballet G. Barbiellini d. Bastieri K. Bechtol R. Bellazzini B. Berenji R. d. Blandford E. Bonamente A. W. Borgland A. Bouvier J. Bregeon A. Brez M. Brigida P. Bruel R. Buehler S. Buson G. A. Caliandro R. A. Cameron P. A. Caraveo S. Carrigan J. M. Casandjian E. Cavazzuti C. Cecchi Ö. Çelik E. Charles A. Chekhtman C. C. Cheung J. Chiang S. Ciprini R. Claus J. Cohen-Tanugi J. Conrad L. Costamante S. Cutini d. S. davis C.d. dermer F. de Palma S. W. digel E. do Couto e Silva P. S. drell R. dubois d. dumora C. Favuzzi S. J. Fegan P. Fortin M. Frailis L. Fuhrmann Y. Fukazawa S. Funk P. Fusco F. Gargano d. Gasparrini N. Gehrels S. Germani N. Giglietto P. Giommi F. Giordano M. Giroletti T. Glanzman G. Godfrey I. A. Grenier J. E. Grove L. Guillemot S. Guiriec d. Hadasch M. Hayashida E. Hays d. Horan R. E. Hughes R. Itoh G. Jóhannesson A. S. Johnson T. J. Johnson W.N. Johnson T. Kamae H. Katagiri J. Kataoka J. Knödlseder M. Kuss J. Lande L. Latronico S.-H. Lee F. Longo F. Loparco B. Lott M. N. Lovellette P. Lubrano A. Makeev M. N. Mazziotta J.E. McEnery J. Mehault P. F. Michelson T. Mizuno A. A. Moiseev C. Monte M. E. Monzani A. Morselli I. V. Moskalenko S. Murgia T. Nakamori M. Naumann-Godo I. Nestoras P. L. Nolan J.P. Norris E. Nuss T. Ohsugi A. Okumura N. Omodei E. Orlando J. F. Ormes M. Ozaki d. Paneque J.H. Panetta d. Parent V. Pelassa M. Pepe M. Pesce-Rollins F. Piron T. A. Porter S. Rainò R. Rando M. Razzano A. Reimer O. Reimer L. C. Reyes J. Ripken S. Ritz R. W. Romani M. Roth H. F.-W. Sadrozinski d. Sanchez A. Sander J. d. Scargle C. Sgrò M. S. Shaw P. d. Smith G. Spandre P. Spinelli M. S. Strickman d.J. Suson H. Takahashi T. Tanaka J. B. Thayer J. G. Thayer d. J. Thompson L. Tibaldo d. F. Torres G. Tosti A. Tramacere T. L. Usher J. Vandenbroucke V. Vasileiou N. Vilchez V. Vitale A. P. Waite P. Wang B. L. Winer K. S. Wood Z. Yang T. Ylinen M. Ziegler ((The Fermi-LAT Collaboration)) V. A. Acciari E. Aliu T. Arlen T. Aune M. Beilicke W. Benbow M. Böttcher d. Boltuch S.M. Space Science Division Naval Research Laboratory Washington DC 20375 USA National Research Council Research Associate National Academy of Sciences Washington DC 20001 USA W. W. Hansen Experimental Physics Laboratory Kavli Institute for Particle Astrophysics and Cosmology Department of Physics and SLAC National Accelerator Laboratory Stanford University Stanford CA 94305 USA Istituto Nazionale di Fisica Nucleare Sezione di Pisa I-56127 Pisa Italy Laboratoire AIM CEA-IRFU/CNRS/Université Paris Diderot Service d'Astrophysique CEA Saclay 91191 Gif sur Yvette France Istituto Nazionale di Fisica Nucleare Sezione di Trieste I-34127 Trieste Italy Dipartimento di Fisica Università di Trieste I-34127 Trieste Italy Istituto Nazionale di Fisica Nucleare Sezione di Padova I-35131 Padova Italy Dipartimento di Fisica 'G. Galilei ' Università di Padova I-35131 Padova Italy Istituto Nazionale di Fisica Nucleare Sezione di Perugia I-06123 Perugia Italy Dipartimento di Fisica Università degli Studi di Perugia I-06123 Perugia Italy Dipartimento di Fisica 'M. Merlin' dell'Università e del Politecnico di Bari I-70126 Bari Italy Istituto Nazionale di Fisica Nucleare Sezione di Bari 70126 Bari Italy Laboratoire Leprince-Ringuet École polytechnique CNRS/IN2P3 Palaiseau France Institut de Ciencies de l'Espai (IEEC-CSIC) Campus UAB 08193 Barcelona Spain INAF-Istituto di Astrofisica Spaziale e Fisica Cosmica I-20133 Milano Italy Agenzia Spaziale Italiana (ASI) Science Data Center I-00044 Frascati (Roma) Italy NASA Goddard Space Flight Center Greenbelt MD 20771 USA Center for Research and Exploration in Space Science and Technology (CRESST) and NASA Goddard Space Flight Center Greenbelt MD 20771 USA Department of Physics and Center for Space Sciences and Technology University of Maryland Baltimore County Baltimore MD 21250 USA George Mason University Fairfax VA 22030 USA Laboratoire de Physique Théorique et Astroparticules Université Montpellier 2 CNRS/IN2P3 Montpellier

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