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    Schedule-aware power management for energy-efficiency improvement in IEEE 802.11u WLAN by Di ZHANG

    Published 2019-08-01
    “…A mobile terminal supporting the IEEE 802.11u standard can automatically access a wireless local area network within the coverage of a network service provided by a wireless local area network.Aiming at the characteristics of IEEE 802.11u WLAN,a time series sensing based PSM (S-PSM) scheme was proposed.The transmission sequence information was broadcasted using a generic advertisement service (GAS) defined in the IEEE 802.11u standard,and all terminals controlled their own operating states according to the sequence information.In order to reduce the collision probability of the contention channel,a response contention window was introduced.When there was no data packet in the access point (AP),the AP broadcasted the GAS frame and activated the idle timer.All terminals went to sleep until the idle timer expires.The simulation results show that compared with the proposed traditional PSM,the scheme can significantly reduce power consumption and improve terminal energy-efficiency.…”
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  8. 228

    A Horizontal Azimuth Pattern-Reconfigurable Antenna Using Omnidirectional Microstrip Arrays for WLAN Application by Liang Yang, Cheng Lu, Xiao Li, Leilei Liu, Xiaoxing Yin

    Published 2019-01-01
    “…A horizontal azimuth pattern-reconfigurable antenna with configurable parasitic element arrays for WLAN applications is proposed in this paper. It consists of a control board, a central series-fed omnidirectional microstrip array, four configurable parasitic elements, a bottom conducting plate, and a top supporting plate. …”
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    Bilateral Tubal Gestation Associated with Schistosomiasis in an African Woman by K. H. Odubamowo, O. M. Akinpelu, O. O. Lawal, C. A. Okolo, A. A. Odukogbe, A. O. Adekunle

    Published 2014-01-01
    “…OB was a 32-year-old G4P3+0 (3 alive) woman who complained of abdominal pain and bleeding per vaginam of 4 and 2 days’ duration respectively following 8 weeks of amenorrhea. …”
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    Handbook of Florida Water Regulation: Clean Water Act by Michael T. Olexa, Tatiana Borisova, Zachary Broome

    Published 2011-08-01
    “…FE582/FE582: 2021 Handbook of Florida Water Regulation: Clean Water Act (ufl.edu) …”
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    TÜRK VE ALMAN TOPLUMLARININ İLETİŞİM TARZLARININ KARŞILAŞTIRILMASI by M. Erhan Summak, Mustafa Yacan

    Published 2014-05-01
    “…Bu çalışmada; Türk ve Alman toplumlarının kendi kültürleri içerisinde şekillenen iletişim tarzlarının karşılaştırılması yapılmaya çalışılmıştır. …”
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    Solvent cleaning and wettability of technical steel and titanium surfaces by Stefan Becker, Rolf Merz, Hans Hasse, Michael Kopnarski

    Published 2016-06-01
    “…The ability of the cleaning agents such as cyclohexane, acetone, isopropanol and hydrogen peroxide to remove oil from technical steel and titanium samples was studied in systematic experiments. …”
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    Optimization of Water Guarantee for Making Face Cleaning Soap by Yulia Vera, Susi Yanti

    Published 2022-03-01
    “…Facial cleansers generally have good cleaning power. Facial cleansing soap is also very necessary to keep facial skin clean and healthy. …”
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    Changes in the pharmacokinetics of lurasidone in a pregnant woman with schizophrenia by Mihoko Kawai, Ryosuke Aratake, Tadashi Ogawa

    Published 2024-12-01
    “…Case Presentation We presented the case of a 34‐year‐old pregnant woman with schizophrenia who had a stable condition with lurasidone therapy before conception. …”
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