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  1. 1881

    The Role of the Dominant Modes of Precipitation Variability over Eastern Africa in Modulating the Hydrology of Lake Victoria by Kara A. Smith, Fredrick H. M. Semazzi

    Published 2014-01-01
    “…The first mode of annual rainfall variability accounts for most of the variability in Lake Victoria levels, while the effects of the second and third modes are negligible even though these modes are also significant over the region.…”
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  2. 1882

    ASSESSMENT OF DIGITAL MIGRATION SWITCH-OVER PREPAREDNESS AMONG SELECT BROADCAST STATIONS IN BENIN CITY by JOSEPHINE OSATOHANMWEN ADEYEYE, EMEKE PRECIOUS NWAOBOLI

    Published 2024-12-01
    “… The researchers assessed the digital migration switch-over preparedness among select broadcast stations in Benin City. …”
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  3. 1883

    Downlink outage probability analysis of distributed MIMO systems over a composite fading channel by Wen-jie PENG, Yue-heng LI, Mei-yan JU, Ping HUANG, Guo-ping TAN

    Published 2014-06-01
    “…The downlink outage probability of the distributed MIMO systems over a composite channel was discussed. Firstly, a composite fading channel was established by integrating Nakagami-m fading, path loss, and lognormal shad-owing. …”
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  4. 1884
  5. 1885

    A study over the Formulation of the Parameters 5 or Less Independent Variables of Multiple Linear Regression by Mehmet Korkmaz

    Published 2019-01-01
    “…The derivations of the formulas presented are given step by step. In addition to classical matrix form, these new formulas for estimation of the parameters of multiple linear regression could be proposed especially to the researchers not using computer program for calculating the complex operations. …”
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  6. 1886

    Analysis of Gender-Based Authorship Trends in Leading Pain-Medicine Journals Over 10 Years by Natalie Strand, Molly Kraus, Charlotte Pougnier, Audrey Keim, Anagha Deshpande, Jillian Maloney

    Published 2022-11-01
    “…The objective of this study was to describe trends of female authorship data in the 5 pain journals with the highest impact factors over a 10-year period. We analyzed data for January, April, and October in 2009, 2014, and 2019. …”
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  7. 1887
  8. 1888

    Effective optical and treatment zone analysis by means of cross-over differences after lenticule extraction by Hamed Haidari, Victor Derhartunian, Thomas Magnago, Maren-Christina Lengle, Samuel Arba-Mosquera

    Published 2025-01-01
    “…Methods: A fully automated method to determine the boundaries of the optical and treatment zones of a lenticule of tissue extracted from a cornea has been developed, in which the boundaries of the corrected area are derived from differences between post and preoperative maps of several corneal metrics by determining the smallest cross-over point along each semi-meridian. …”
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  9. 1889
  10. 1890

    On coding over the spatial-temporal diversity for reliable transmission scheme in low-duty-cycle WSN by Yu-bo YAN, Pan-long YANG, Lei ZHANG, Zheng-lun QIU, Shan-lin HONG

    Published 2012-06-01
    “…A reliable data delivery scheme for low-duty-cycle wireless sensor networks(WSN)was proposed.Using this scheme,the unique spatial-temporal diversity in low-duty-cycle WSN was explored and exploited.Combining with coding schemes,the proposed scheme could achieve higher energy efficiency and lower delivery delay.The coding block allocation problem over multiple paths was formulated.As it was NP-hard,an approximate algorithm to tackle this difficulty was proposed.The impact of network parameters was further analyzed with experimental methods.Extensive simulations also show that,the coding over the spatial-temporal diversity scheme could achieve relatively reliable and low delay delivery with relatively less energy.…”
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  11. 1891
  12. 1892

    Resonances in Reverse Vavilov-Cherenkov Radiation Produced by Electron Beam Passage over Periodic Interface by Gerard Granet, Petr Melezhik, Anatoliy Poyedinchuk, Seil Sautbekov, Yuriy Sirenko, Nataliya Yashina

    Published 2015-01-01
    “…Resonances in reverse Vavilov-Cherenkov radiation produced by the charged particles beam passage over periodic boundary of dispersive left-handed medium are found out and studied. …”
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  13. 1893
  14. 1894

    A retrospective analysis of the malaria trend in Yemen over the sixteen-years, from 2006 to 2021 by Wadhah Hassan Edrees, Wadee Abdullah Al-Shehari

    Published 2025-01-01
    “…Based on surveillance data, this analysis aimed to assess the trend of malaria in Yemen over the last sixteen years from 2006 to 2021. Methods A retrospective analysis was conducted on secondary malaria data from the database from the Ministry of Public Health and Population in Yemen. …”
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  15. 1895

    Effects of NDVI/Meteorological Elements on Actual Evapotranspiration in Loess Plateau over Last 20 Years by HAN Yuping, XU Dan, HUANG Huiping, JIA Dongdong, PEI Duo, ZHANG Junfeng

    Published 2022-01-01
    “…Given that the Grain for Green Program significantly enhances the vegetation coverage in the Loess Plateau and that global warming keeps worsening,studying the spatio-temporal distribution law of the evapotranspiration (ET) in the Loess Plateau and the combined influences of the normalized difference vegetation index (NDVI) and meteorological elements on the ET can guide the comprehensive management of the water resources in the plateau.Spatial regression analysis,Morlet wavelet analysis,and principal component analysis are performed to examine the spatio-temporal evolution characteristics of the ET in the Loess Plateau during the three periods of the whole year,the growing season,and the non-growing season over 2001—2020 and the combined influences of NDVI and meteorological elements with MOD16A2 ET,MOD13Q1 NDVI,and meteorological data.The results support the following conclusions:① ET increases significantly in all the three periods,with the growth rate for the whole year higher than that for the growing season and much higher than that for the non-growing season.The three periods all have a first main cycle of 14 a.ET decreases from southeast to northwest both in the whole year and the growing season,and the ET in the non-growing season is lower than that in the whole year and that in the growing season.The higher value is in the west and the south,and the spatial distribution of the interannual variation of ET is consistent with that of ET.② NDVI also increases significantly in all the three periods,and the spatial distribution of its value is consistent with that of ET.Precipitation increases remarkably in the whole year and in the growing season,with no marked growth in the non-growing season.No obvious increase trends in temperature and wind speed are observed in the three statistics periods.The spatial distribution laws of precipitation and temperature are largely consistent with that of ET.③ The contribution of each influencing factor to the change in ET varies with the period.Specifically,the first principal factors in the growing season,the non-growing season,and the whole year are respectively wind speed,temperature,and NDVI,NDVI,precipitation,and temperature,and NDVI and precipitation.…”
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  16. 1896

    Sharing electricity over money: Third-person perspectives on human-robot dictator game outcomes by Andreea E. Potinteu, Nadia Said, Gerrit Anders, Markus Huff

    Published 2025-03-01
    “…Furthermore, the results shed light on the nuanced dynamics of human-robot interaction, enriching our comprehension of how humans navigate social exchanges with artificial agents.…”
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  17. 1897

    Revisiting the Ionospheric Disturbances Over Low Latitude Region of China During Super Typhoon Hato by Ke Li, Donghe Zhang, Yi Zeng, Yaoyu Tian, Guofeng Dai, Zhizhao Liu, Guanglin Yang, Shuji Sun, Guozhu Li, Yongqiang Hao, Zuo Xiao

    Published 2024-05-01
    “…Considering the geomagnetic condition, the hmF2 and the O/N2 ratio in thermosphere, it is concluded that this enhancement is not related to the typhoon, but to the coinciding weak geomagnetic storm. Additionally, several medium‐scale TIDs are verified from differential TEC data in China low latitude region during Hato period. …”
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  18. 1898

    Online Distance Learning During Covid-19 Pandemic: An Empirical Analysis Over the Students’ Opinions by Gökçe Cerev, Abdurrahman Benli, Özgür Topkaya

    Published 2021-12-01
    “…For this purpose, 750 surveys were conducted over Google Forms with participant of higher education students from Turkey. …”
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  19. 1899
  20. 1900

    Investigation of ionospheric response to a moderate geomagnetic storm over the mid-latitude of Saudi Arabia by Alenazi Moqbil Salem, Nooreldeen Hassan Mahdy, Ahmed Ayman Mahmoud, Yossuf Mohamed, Lomotey Solomon Otoo, Yassen Ahmed, Mahrous Ayman

    Published 2025-01-01
    “…These findings highlight the impact of the geomagnetic activity on ionospheric dynamics and the effectiveness of the new GPS stations in monitoring ionospheric behavior over the Arabian Peninsula.…”
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