Showing 4,921 - 4,940 results of 8,559 for search '"cooperative"', query time: 0.12s Refine Results
  1. 4921

    Aerial reconfigurable intelligent surfaces-assisted full-duplex UAV secure communication by LUO Junsong, HUANG Ping, LUO Xinyue, LAI Huan, DUO Bin, YUAN Xiaojun

    Published 2024-07-01
    “…In response to the limitations of traditional reconfigurable intelligent surfaces (RIS) in UAV-assisted secure communications, such as insufficient flexibility and inadequate system security, as well as the challenges of low spectral efficiency and poor communication efficiency faced by current half-duplex UAV communication systems, a dual-machine cooperative solution involving aerial reconfigurable intelligent surfaces (ARIS) and full-duplex UAV was proposed, aiming at enhancing communication security and efficiency against ground eavesdroppers. …”
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  2. 4922

    A Dynamic Multistage Hybrid Swarm Intelligence Optimization Algorithm for Function Optimization by Daqing Wu, Jianguo Zheng

    Published 2012-01-01
    “…The DM-PSO-ABC combined the exploration capabilities of the dynamic multiswarm particle swarm optimizer (PSO) and the stochastic exploitation of the cooperative artificial bee colony algorithm (CABC) for solving the function optimization. …”
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  3. 4923

    Citrus Leafminer Parasitoid, Ageniaspis citricola Logvinovskaya (Insecta: Hymenoptera: Encyrtidae) by Alison Walker, Marjorie A. Hoy

    Published 2004-12-01
    “…This document is EENY-285 one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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    Article
  4. 4924

    Garimpeiros de Ouro e Cooperativismo no século XXI. Exemplos nos rios Tapajós, Juma e Madeira no Sudoeste da Amazônia Brasileira by Maria Célia Coelho, Luiz Jardim Wanderley , Reinaldo Costa

    Published 2017-12-01
    “…To those, the ways to maintain their livehood are: to associate into family cooperatives or to form unequal alliance with capitalized miners and with mining corporations.…”
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  5. 4925

    Accessibility, equity and the sharing of water resources by Rémi Schweizer

    Published 2014-03-01
    “…Indeed, despite their cooperative and endogenous nature, they tend to not only exclude certain members of the population, but also to reproduce rather than reduce social inequalities within the community. …”
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  6. 4926

    Native Subterranean Termites: Reticulitermes flavipes (Kollar), Reticulitermes virginicus (Banks), Reticulitermes hageni Banks (Insecta: Isoptera: Rhinotermitidae) by Nan-Yao Su, Rudolf H. Scheffrahn, Brian Cabrera

    Published 2004-04-01
    “…This document is EENY-212, one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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    Article
  7. 4927

    Abelia x grandiflora 'Edward Goucher' by Edward F. Gilman

    Published 2004-10-01
    “…This document is FPS 002, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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    Article
  8. 4928

    Study on the Coevolution Mechanism of Slope and Prevention Structures under Rainfall by Lin Tang, Daoyong Wu, Honggang Wu, Hong Wei, Jun Pang, Wei Guan, Hao Sun

    Published 2022-01-01
    “…Under the effect of rainfall, the evolution process of slope and prevention structure cooperative deformation can be divided into three stages: creep stage, extrusion stage, and acceleration stage. …”
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  9. 4929

    Human Malaria by C. Roxanne Rutledge-Connelly, Richard H. Baker, C. D. Morris, Jai K. Nayar

    Published 2005-07-01
    “…This document is ENY-630, one of a series of the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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  10. 4930

    Design and performance analysis of energy efficiency based CR primary user emulation attack defensive scheme by Yunchuan WANG, Xiaorong XU, Yingbiao YAO, Weiwei WU

    Published 2017-08-01
    “…Energy efficiency based PUEA defensive scheme was investigated with performance analysis.In this scheme,CSS energy efficiency was constructed as the optimum objective in the presence of PUEA with secure detection probability and false alarm probability threshold as the constraint conditions.Secure CSS model and PUEA defensive scheme were proposed to achieve energy efficiency based secure CSS.K-out-of-N criterion is set as global decision criterion in the scheme.Optimal fusion threshold K and optimal cooperative SUs N can be determined in secure CSS with the guarantee of energy efficiency.Compared with the traditional maximum ratio combining (MRC) fusion rule,the proposed PUEA defensive scheme not only guarantees system energy efficiency,but also improves system detection performance.Namely,the proposed scheme makes a trade-off between energy efficiency and detection performance in the presence of PUEA.The numerical simulation results show that the proposed strategy is not affected by the PUE interference power,and it has a high degree of persistence for PUEA attack.…”
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  11. 4931

    Resistance of Nineteen Major Caladium Commercial Cultivars to Pythium Root Rot by Zhanao Deng, Brent K. Harbaugh, Richard O. Kelly, Teresa Seijo, Robert J. McGovern

    Published 2005-04-01
    “…This document is ENH996, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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  12. 4932

    Human Malaria by C. Roxanne Rutledge-Connelly, Richard H. Baker, C. D. Morris, Jai K. Nayar

    Published 2005-07-01
    “…This document is ENY-630, one of a series of the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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    Article
  13. 4933

    Acer japonicum by Edward F. Gilman

    Published 2004-10-01
    “…This document is FPS 007, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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    Article
  14. 4934

    Management of MEC Service and Optimization of Mission Migration in LEO Satellite Networks by Zhihui LIU, Huan WEI, Jie YIN, Junyi WANG, Shichao JIN, Tao DONG

    Published 2022-09-01
    “…Low earth orbit (LEO) satellites play an important role in the communication of earth observation and wide area coverage because of their advantages of short transmission delay and low deployment cost.Due to limited size and weight of LEO satellite platform, the function of each LEO satellite node is relatively single, which requires effi cient collaboration among various LEO satellite nodes to form a high-performance satellite network with decentralized functions and converged capabilities.It puts forward certain requirements for network service management.Aiming at the cooperative scenario that remote sensing satellites migrate observated task data to LEO satellite constellation with mobile edge computing (MEC) service deployed, the MEC service management model based on software defi ned network in LEO satellite networks was studied, a cross-slot task migration optimization method with the aid of time extended graph was proposed.The simulation results showed that the task migration optimization method could eff ectively reduced the cost of observation satellite processing tasks.And it could off ered the management model for LEO satellite networks that deployed MEC servers.…”
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  15. 4935

    Dairy Business Analysis Project: Financial Summary for 1995-2001 by Albert de Vries, Russell Giesy, Lane Ely, A. de Araujo, Andy Andreasen, Brent Broaddus, Shepard Eubanks, Doug Mayo, P. Miller, T. Seawright, Christopher Vann

    Published 2004-01-01
    “…This document is DS174, one of a series of the Department of Animal Sciences, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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  16. 4936

    Acer japonicum by Edward F. Gilman

    Published 2004-10-01
    “…This document is FPS 007, one of a series of the Environmental Horticulture Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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    Article
  17. 4937

    Potential health risks of waste pickers by Manuelle Carvalho Cardozo, Ramon Missias Moreira

    Published 2015-07-01
    “…This is a qualitative study, descriptive and exploratory, conducted in 2013 with 10 pickers, of both genders, in a cooperative in Jequié-BA. Data were generated through semi-structured interviews and analyzed using the technique of Thematic Content Analysis Categorical. …”
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  18. 4938

    Growing Plums in Florida by E. P. Miller, Peter C. Andersen, Jeffrey G. Williamson, James J. Ferguson, J. Bitter

    Published 2005-04-01
    “…This document is HS895, one of a series of the Horticultural Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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  19. 4939

    Performance Analysis in the Decode-and-Forward Full-Duplex Relaying Network with SWIPT by Phu Tran Tin, Phan Van-Duc, Tan N. Nguyen, Le Anh Vu

    Published 2021-01-01
    “…This paper investigates the decode-and-forward (DF) full-duplex (FD) cooperative relaying system with SWIPT. Specifically, the relay node can harvest energy from the source’s RF signal, and then the harvested energy is used for transferring information to the destination. …”
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  20. 4940

    Hornets and Yellowjackets, Vespula and Dolichovespula spp. by E. E. Grissell

    Published 2003-08-01
    “…This document is EENY-081 (originally published as DPI Entomology Circular No. 142), one of a series of Featured Creatures from the Entomology and Nematology Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. …”
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