Showing 4,041 - 4,060 results of 13,904 for search '"estimator"', query time: 0.09s Refine Results
  1. 4041

    A Hybrid Mean Value Involving Dedekind Sums and the General Exponential Sums by Jianghua Li, Tingting Wang

    Published 2014-01-01
    “…Weil’s classical work for the upper bound estimate of the general exponential sums, and the properties of Gauss sums to study the hybrid mean value problem involving Dedekind sums and the general exponential sums and give a sharp asymptotic formula for it.…”
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    Article
  2. 4042

    Approximation of Functions by Dunkl-Type Generalization of Szász-Durrmeyer Operators Based on p,q-Integers by Abdullah Alotaibi

    Published 2021-01-01
    “…In this article, our main purpose is to define the p,q-variant of Szász-Durrmeyer type operators with the help of Dunkl generalization generated by an exponential function. We estimate moments and establish some direct results of the aforementioned operators. …”
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  3. 4043

    EVALUTION OF HYDROCARBONIC RAW MATERIALS’ RESERVES OF THE CASPIAN REGION’S COUNTRIES by D. Kuramshin

    Published 2016-07-01
    “…In the article reserve of hydrocarbonic raw materials in the countries of the region on main types of fuel are estimated and the main stages of forming of energy space of the region are defined.…”
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    Article
  4. 4044

    PROJECT MANAGEMENT TEACHING AND TRAINING EXPERIENCE by Alfred. A. Dulzon

    Published 2022-05-01
    “…Teaching techniques and the methodology of individual’s contribution estimation by team work are exposed.…”
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    Article
  5. 4045

    Block Least Mean Squares Algorithm over Distributed Wireless Sensor Network by T. Panigrahi, P. M. Pradhan, G. Panda, B. Mulgrew

    Published 2012-01-01
    “…In a distributed parameter estimation problem, during each sampling instant, a typical sensor node communicates its estimate either by the diffusion algorithm or by the incremental algorithm. …”
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    Article
  6. 4046

    Reduced Representation Libraries from DNA Pools Analysed with Next Generation Semiconductor Based-Sequencing to Identify SNPs in Extreme and Divergent Pigs for Back Fat Thickness by Samuele Bovo, Francesca Bertolini, Giuseppina Schiavo, Gianluca Mazzoni, Stefania Dall’Olio, Luca Fontanesi

    Published 2015-01-01
    “…DNA samples from two groups of Italian Large White pigs with divergent estimating breeding value (EBV) for BFT were separately pooled and sequenced, after preparation of reduced representation libraries (RRLs), on the Ion Torrent technology. …”
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  7. 4047

    Modelling the thermal evolution of extensional basins through lithosphere stretching factors: application to the NW part of the Pannonian Basin by E. Békési, J.-D. van Wees, J.-D. van Wees, K. Porkoláb, M. Hencz, M. Berkesi

    Published 2025-01-01
    “…We test the effect of variations in model input parameters on the resulting temperature estimates and discuss the uncertainties and limitations of the modelling technique. …”
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    Article
  8. 4048

    Practical Aspects of Broken Rotor Bars Detection in PWM Voltage-Source-Inverter-Fed Squirrel-Cage Induction Motors by Hong-yu Zhu, Jing-tao Hu, Lei Gao, Hao Huang

    Published 2013-01-01
    “…The proposed techniques are composed of five modules of anti-aliasing signal acquisition, optimal-slip-estimation based on torque-speed characteristic curve of squirrel cage motor with different load types, fault characteristic frequency determination, nonparametric spectrum estimation, and fault identification for achieving MCSA efficiently. …”
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    Article
  9. 4049

    Un inventaire forestier multisource, vous connaissez ? by Jean-Pierre Renaud, Thomas Cordonnier, Cédric Véga, Minna Pulkkinen, Claire Bastick

    Published 2025-02-01
    “…Certaines, liées aux attributs forestiers, permettent d’accroître la précision des inventaires forestiers et de produire des estimations à des échelles beaucoup plus fines qu’auparavant. …”
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    Article
  10. 4050

    Enhancing Wildlife Detection Using Thermal Imaging Drones: Designing the Flight Path by Byungwoo Chang, Byungmook Hwang, Wontaek Lim, Hankyu Kim, Wanmo Kang, Yong-Su Park, Dongwook W. Ko

    Published 2025-01-01
    “…This study highlights the potential of thermal imaging drones for accurately estimating wildlife populations and supporting conservation efforts.…”
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    Article
  11. 4051

    DETERMINANTS OF AUDIT REPORT LAG OF VIETNAMESE LISTED FIRMS by Nguyễn Thanh Hồng Ân, Hoàng Mai Phương

    Published 2018-04-01
    “…A robust test is performed, where the regression equation is re-estimated using panel data estimation techniques with random effect model, and the results confirm the above conclusions.…”
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  12. 4052

    Mapping Evapotranspiration of Agricultural Areas in Ghana by Kenneth Aidoo, Nana Ama Browne Klutse, Kofi Asare, Comfort Gyasiwaa Botchway, Samuel Fosuhene

    Published 2021-01-01
    “…The scope of the effect on land use types have to be estimated to inform proper remedy. A combined estimation of transpiration and evaporation from plants and soil is critical to determine annual water requirement for different land use. …”
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  13. 4053

    Discovery and Detailed Study of the M31 Classical Nova AT 2023tkw: Evidence for Internal Shocks by Judhajeet Basu, Ravi Kumar, G.C. Anupama, Sudhanshu Barway, Peter H. Hauschildt, Shatakshi Chamoli, Vishwajeet Swain, Varun Bhalero, Viraj Karambelkar, Mansi Kasliwal, Kaustav K. Das, Igor Andreoni, Avinash Singh, Rishabh Singh Teja

    Published 2025-01-01
    “…Spectral modeling suggests a low-mass white dwarf (WD) accreting slowly from a companion star. The ejecta mass, estimated from spectral analysis, is ~10 ^−4 M _⊙ , which is typical for a slow nova. …”
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  14. 4054
  15. 4055

    Heavy metal accumulation in a bioindicator species, Limpet Patella caerulea, in Yalova (İzmit Bay): Risk assessment for human health by Çulha Saniye Türk, Dalkıran Görkem, Horzum Nesrin

    Published 2022-11-01
    “…Cd levels in all months and Pb levels in October and November were found to be above the safe limits set by international organizations. The estimated daily intakes and estimated weekly intakes determined for each heavy metal were below the acceptable daily intakes and provisional tolerable weekly intakes. …”
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  16. 4056

    Uncertainty Analysis of Energy Production for a 3 × 50 MW AC Photovoltaic Project Based on Solar Resources by Irfan Jamil, Jinquan Zhao, Li Zhang, Syed Furqan Rafique, Rehan Jamil

    Published 2019-01-01
    “…The authors defined a total uncertainty of energy production which is estimated at 9.5% for one year and 8.9% for ten years as well as future variability of 3.4% for one year and 1.1% for ten years. …”
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  17. 4057

    A Population-Based Study of Peyronie's Disease: Prevalence and Treatment Patterns in the United States by Dana Britt DiBenedetti, Dat Nguyen, Laurie Zografos, Ryan Ziemiecki, Xiaolei Zhou

    Published 2011-01-01
    “…Purpose. To estimate the US prevalence of Peyronie's disease (PD) from patient-reported data and to identify diagnosis and treatment patterns. …”
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  18. 4058

    Exploring the Impact of Irrigation on Chinaʼs Crop TFP: Insights From a Structural Break Analysis by Tiantian Zhou, Xingshuo Liu, Siying Jia, Yu Sheng

    Published 2025-01-01
    “…The average internal rate of return for irrigation investments during 2002–2018 is estimated at 11.5%, which is below the long‐term trend of 19.3%. …”
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  19. 4059

    Crust and Uppermost Mantle Magma Plumbing System Beneath Changbaishan Intraplate Volcano, China/North Korea, Revealed by Ambient Noise Adjoint Tomography by Xingli Fan, Zhen Guo, Yang Zhao, Qi‐Fu Chen

    Published 2022-06-01
    “…The newly obtained seismic images detail a 3D architecture of magma plumbing systems beneath CBV, characterized by the presence of a prominent lower‐crustal mush zone with an estimated melt fraction of ∼1.5%–3.6%, which is sourced from upwelling asthenosphere through a vertical narrow conduit in the uppermost mantle region that contains an estimated melt fraction of ∼6%.…”
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  20. 4060

    Phylogenetic relationships and divergence times of Odonata inferred from mitochondrial genome by Weidong Huang, Tianyou Zhao, Mingyuan Fan, Yuange Duan, Li Tian, Hu Li, Wanzhi Cai, Fan Song

    Published 2025-02-01
    “…Our results revealed significant differences in divergence time estimates inferred solely from mitochondrial or nuclear data within Odonata, particularly pronounced when using older upper bounds values for fossils.…”
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