يعرض 1 - 7 نتائج من 7 نتيجة بحث عن '"Zhi Yi Zheng"', وقت الاستعلام: 0.89s تنقيح النتائج
  1. 1
    دورية أكاديمية
    Google Index-Driven Oil Price Value-at-Risk Forecasting: A Decomposition Ensemble Approach

    المؤلفون: Lu-Tao Zhao, Zhi-Yi Zheng, Ying Fu, Ze-Xi Liu, Ming-Fang Li

    المصدر: IEEE Access, Vol 8, Pp 183351-183366 (2020)

    مصطلحات موضوعية: Prediction methods, value-at-risk, Goggle Index, bivariate empirical mode decomposition, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

    وصف الملف: electronic resource

    Relation: https://ieeexplore.ieee.org/document/9210624/; https://doaj.org/toc/2169-3536

    URL الوصول: https://doaj.org/article/2b7c047c499d48b9b55a0d3e6a841fed

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  2. 2
    Forecasting oil inventory changes with Google trends: A hybrid wavelet decomposer and ARDL-SVR ensemble model

    المؤلفون: Lu-Tao Zhao, Zhi-Yi Zheng, Yi-Ming Wei

    المصدر: Energy Economics. 120:106603

    مصطلحات موضوعية: Economics and Econometrics, General Energy

    URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::b19b1a1318f98937dc43aef052b8818c
    https://doi.org/10.1016/j.eneco.2023.106603

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  3. 3
    Crude Oil Market Intraday Risk Prediction Based on Generalized Heterogeneity Autoregressive and Threshold Kernel Variation Method

    المؤلفون: Zhi-Yi Zhi-Yi, Zhi-Yi Zheng, Lu-Tao Zhao

    URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::ca207b82c76e184301f38a8f17d14a71
    https://doi.org/10.46855/energy-proceedings-9305

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  4. 4
    Isolation, identification and antagonistic activity evaluation of actinomycetes in barks of nine trees

    المؤلفون: Erihemu Erihemu, Zhi-yi Zheng, Hai-ke Ren, Dong-sheng Wang

    المصدر: Archives of Biological Sciences, Vol 69, Iss 2, Pp 345-351 (2017)

    مصطلحات موضوعية: 0301 basic medicine, food.ingredient, Serial dilution, Microorganism, 030106 microbiology, Qin Mountain, Biology, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, chemistry.chemical_compound, food, Botany, Agar, modified humid acid agar, bioactive compound, lcsh:QH301-705.5, 16S ribosomal RNA, Antimicrobial, antagonistic potentiality, Bioactive compound, lcsh:Biology (General), chemistry, visual_art, visual_art.visual_art_medium, Gause’s synthetic agar, Bark, General Agricultural and Biological Sciences, Woody plant

    URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a661fafb0e34fe6b31b2abc9da537560
    https://doi.org/10.2298/abs160429109w

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  5. 5
    Study on New 3-(2H)-Pyridazinones Derivtives

    المؤلفون: Jia Rong Tang, Zhi Yi Zheng, Yi Zhe Cheng, Jie Chen, Hai Lin Sun, Hong Sen Li, Lin Jing Zhao

    المصدر: Advanced Materials Research. :1751-1754

    مصطلحات موضوعية: Stereochemistry, Chemistry, General Engineering, Moderate activity

    URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::c55f3997de8a4c24b383b67f40ac5b69
    https://doi.org/10.4028/www.scientific.net/amr.524-527.1751

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  6. 6
    دورية أكاديمية
    Isolation, identification and antagonistic activity evaluation of actinomycetes in barks of nine trees.

    المؤلفون: Dong-sheng Wang, Hai-ke Ren, Erihemu, Zhi-yi Zheng

    المصدر: Archives of Biological Sciences; 2017, Vol. 69 Issue 2, p345-351, 7p

    مصطلحات موضوعية: REPRODUCTIVE isolation, PLANT identification, ACTINOBACTERIA, BARK, ANTI-infective agents, BIOACTIVE compounds, SEQUENCE analysis

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  7. 7
    دورية أكاديمية
    Forecasting oil inventory changes with Google trends : a hybrid wavelet decomposer and ARDL-SVR ensemble model

    المؤلفون: Zhao, Lu-Tao

    المساهمون: Zheng, Zhi-Yi (VerfasserIn); Wei, Yi-Ming (VerfasserIn)

    المصدر: Energy economics : Amsterdam, vol 120, pg. 1-20. 04/2023

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