Showing 13,041 - 13,060 results of 46,768 for search '"Design"', query time: 0.11s Refine Results
  1. 13041

    Numerical simulation of the current-voltage characteristics of the inhomogeneous Schottky diodes by Albertas Pincevičius, Rimantas-Jonas Rakauskas

    Published 2002-12-01
    “…One more problem the proce­dure helps to decide-to design devices with the established volt-ampere characteristic. …”
    Get full text
    Article
  2. 13042

    Research of the Efficiency Characteristic of Hydro-mechanical CVT by Zhu Zhen, Gao Xiang, Zhu Yu, Pan Daoyuan, Han Meimei

    Published 2015-01-01
    “…A hydro-mechanical continuously variable transmission(HMCVT) with a single planetary gear is introduced,and the power transfer of the transmission is analyzed.The efficiency characteristic of transmission is researched from different angles through the definition method and the meshing power method,and the main factors which influence the efficiency of transmission are acquired,the theoretical foundation for the optimization of design scheme and increasement of the transmission efficiency is established.A test bench of hydraulic system is designed,and the main factors which influence the efficiency of hydraulic system are analyzed.A test bench of HMCVT is established,the stepless regulation speed characteristic curves and efficiency characteristic curves are acquired,and the test results are analyzed.…”
    Get full text
    Article
  3. 13043

    Lightweight authentication method for network interconnection control protocols by Bo LU, Yun LIU, Jie ZHANG, Yueming LU

    Published 2018-11-01
    “…As network interconnection controls are required for the space-earth integrated network and the limited resources are not suitable for high computing complexity degree authentication methods,a lightweight authentication method for network interconnection control protocols is proposed.Through the calculation of limited resources,using the idea of random fill,It design and implement public key encryption and signature algorithm which is components of the networks interconnection control authentication protocol.Formal analysis tool Scyther is used to analyze the security of the protocol.Comparing with other secure communication protocols,the method can meet the requirements of resource-constrained networks and ensure the safety.…”
    Get full text
    Article
  4. 13044

    Analysis of Load Eccentricity in Cold-Formed Steel RHS Columns under Compression Considering Geometric Imperfections by Hodovanets Elvira, Kvocak Vincent

    Published 2024-12-01
    “…These results emphasize the need for careful consideration of these factors in the design and analysis of cold-formed steel structures.…”
    Get full text
    Article
  5. 13045

    Review of semantic-based privacy-preserving approaches in LBS by Ming-jie MA, Yue-jin DU, Feng-hua LI, IUJia-wen L

    Published 2016-12-01
    “…The development of location-based services (LBS) caused serious privacy concerns.Semantic-based pri-vacy-preserving approaches is an important part of privacy protection in LBS.The recent work on location privacy protection based on semantics were summarized,including key factors in design of privacy protection,the feasibility of semantic protection,related concepts.Then semantic-based location privacy-preserving mechanisms,measure-ment methods of semantic similarity,evaluation index of privacy for semantic location privacy were discussed.Fi-nally,some future research directions of semantic-based location privacy protection were prospected.…”
    Get full text
    Article
  6. 13046

    The Why and How of Polymorphic Artificial Autonomous Swarms by Fabrice Saffre, Hannu Karvonen, Hanno Hildmann

    Published 2025-01-01
    “…This article provides the reader with two practical insights: (a) a proof-of-concept simulation study to show that there is a clear benefit to be gained from considering polymorphic artificial swarms; and (b) a discussion on the design of user-friendly human–machine interfaces for swarm control to enable the human operator to harness these benefits.…”
    Get full text
    Article
  7. 13047

    A Novel Virtual Voltage Comparison Compensation for Dynamic Voltage Restorer by Jie Xu, Pengcheng Niu

    Published 2022-01-01
    “…The flexibility of the proposed control strategy, as well as the effectiveness of the optimal design method, is verified by both simulation and experimental results.…”
    Get full text
    Article
  8. 13048

    Adapting humanitarian emergency architecture for street children outreach campaigns by Ruba Azzam, Ahmed AbdelGhaffar, Karim Kesseiba, Mennat-Allah El-Husseiny

    Published 2019-12-01
    “…This contribution investigates the possible guidelines for the design of mobile applications to be used in outreach campaigns addressed to street children, through a review of the International literature, an analysis of the Egyptian context and a qualitative study of street children outreach structures and those ones for humanitarian emergency.…”
    Get full text
    Article
  9. 13049

    Preserving Woodenware in Beekeeping Operations by James D. Ellis, William H. Kern, Catherine M. Zettel Nalen

    Published 2012-12-01
    “…Though honey bee hive components are simple in design, they are subjected to many extreme management techniques that cause wear and tear, ultimately shortening the life of the equipment. …”
    Get full text
    Article
  10. 13050

    Study on RF module in UHF OFDM node for mobile multimedia sensor network by PANG Rui-fan, JIANG Jian, WANG Ying-guan, ZHANG Hong-jun, LIU Hai-tao

    Published 2008-01-01
    “…A design of radio frequency (RF) module in ultra high frequency (UHF) orthogonal frequency division multi-plexing (OFDM) node for mobile multimedia sensor network was presented. …”
    Get full text
    Article
  11. 13051

    Singularity and Statics Analysis of Redundant Parallel Mechanism by Tang Ke, Wan Xiaojin, Lu Kai

    Published 2019-01-01
    “…The singularity and statics performance of a 6-DOF mobile redundant parallel mechanism and its real-time optimization design are studied. The statics Jacobian matrix of this parallel mechanism is established,and the singularity and statics performance are analyzed. …”
    Get full text
    Article
  12. 13052

    Analysis of Liquid Crystal Tunable Thin-Film Optical Filters Using Signal Flow Graph Technique by Abedalgany Athamneh, Shadi A. Alboon

    Published 2021-01-01
    “…Moreover, it simplifies the filter analysis and design process.…”
    Get full text
    Article
  13. 13053

    Estimation and Synthesis of Reachable Set for Singular Markovian Jump Systems by Yucai Ding, Hui Liu

    Published 2018-01-01
    “…The problems of reachable set estimation and state-feedback controller design are investigated for singular Markovian jump systems with bounded input disturbances. …”
    Get full text
    Article
  14. 13054

    Time-domain analysis of adaptive interference cancellation system with the desired signal by Wen-lu LI, Zhi-hua ZHAO, Yi LI, Jian TANG, Huan XIAO

    Published 2012-10-01
    “…A time-domain model for adaptive interference cancellation system (AICS) involving both interference and desired signal was proposed.According to the theoretical analysis,the performances of AICS,such as desired signal cancellation ratio (SCR),interference cancellation ratio (ICR) and convergence time,were analyzed in detail.It was found that the AICS feedback circuit should be in the condition of low damping in order to reduce the negative effect of desired signal.The influences of several parameters on the performances of the AICS were obtained.The experimental results are in agreement with theoretical analysis,which is of great value to the optimization design of the AICS.…”
    Get full text
    Article
  15. 13055

    Conception, implantation et utilisation d’un portfolio professionnel étudiant dans un programme de formation en ergothérapie by Michèle Hébert, Jean-Pascal Beaudoin, Rachel Thibaut, Rita Pitre

    Published 2009-04-01
    “…This paper presents the results of a Participatory Action Research on the design, implementation and ongoing use of a student professional portfolio at the University of Ottawa’s Occupational Therapy Program. …”
    Get full text
    Article
  16. 13056

    Los intereses sectoriales de la vivienda social en Cuba by Adriana Rabinovich

    Published 2010-05-01
    “…The present contribution analyzes modalities for dealing with the tensions between technological and design-related criteria, as well as the role set aside for the public in collective housing policies and programmes since 1949. …”
    Get full text
    Article
  17. 13057

    Scheme and practice of IPTV user viewing behavior analysis based on MapR by Ai FANG, Yuzhong HANG, Xiong XU, Duo JIN

    Published 2017-02-01
    “…Interactive TV business open platform is the internet and IPTV transformation practice for operators.It's the interconnected hub between users,terminals,content,business and other.The platform now has millions of active users,generating nearly 1 TB of daily viewing activity and system log data.They can be used for business analysis,user portraits and system analysis.MapR was one of the large data processing frameworks suitable for this kind of analysis.The main features and core components of MapR were introduced combined with actual demand,and the architecture design and application effect of analysis system based on MapR was elaborated.…”
    Get full text
    Article
  18. 13058

    Effect of Ion Nitriding on Gear Accuracy by Quan Yuyun

    Published 2023-01-01
    “…The influence laws of deep ion nitriding on gear distortion and the trend of gear accuracy decreases are obtained, which provides reference for the design and manufacturing of nitriding gears and control of distortion.…”
    Get full text
    Article
  19. 13059

    The theoretical genesis of a teaching model at university by Walter Francis Walker Janzen

    Published 2020-07-01
    “…This article, as its title indicates, deals with the essential concepts that should be taken into account in the design of a didactic model for the teaching of the basic sciences -or any other discipline- at university. …”
    Get full text
    Article
  20. 13060

    Citizens as Knowledge Producers in Urban Change: Can Participation Change Procedures and Systems by Jenny Stenberg

    Published 2013-06-01
    “…The participatory process was shown to influence how ‘socially responsible public procurement’ of a construction project was carried out, and hence the article concludes that citizen participation in design can influence systems and procedures. The question of how such knowledge and awareness can develop the planning profession ends the article.…”
    Get full text
    Article