Showing 7,901 - 7,920 results of 13,904 for search '"estimator"', query time: 0.09s Refine Results
  1. 7901

    Bioremediation of Polycyclic Aromatic Hydrocarbons in Contaminated Soils Using Vermicompost by Fazel Mohammadi-Moghadam, Ramazan Khodadadi, Morteza Sedehi, Mohsen Arbabi

    Published 2022-01-01
    “…Decontamination rates for PHE and PYR were estimated to be 89% and 83% over 45 days, respectively. …”
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    Article
  2. 7902

    Laboratory Evaluation of Time-Domain Reflectometry for Bridge Scour Measurement: Comparison with the Ultrasonic Method by Xinbao Yu, Xiong Yu

    Published 2010-01-01
    “…The results indicate that both TDR and ultrasonic methods can accurately estimate scour depth. TDR method, with the developed analysis algorithm, yields information on the river properties such as the electrical conductivity of river water and the density of sediments. …”
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    Article
  3. 7903

    Analysis of cyt0kine gene expression in stimulated T cells of small children by semi-quantitative PCR by H. Koning, M. R. M. Baert, R. de Groot, H. J. Neijens, H. F. J. Savelkoul

    Published 1995-01-01
    “…We present a combination of procedures to obtain an accurate estimation of the expression of the cytokines IL-4 and IFN-γ. …”
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    Article
  4. 7904

    Empirical Correlation of the Morphology of Coiled Carbon Nanotubes with Their Response to Axial Compression by Jabulani R. Barber, Jeffrey S. Boyles, Aldo A. Ferri, Lawrence A. Bottomley

    Published 2014-01-01
    “…The compression stiffness of each nanocoil was estimated from the resonant frequency of the cantilever at the point of contact with the substrate surface. …”
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    Article
  5. 7905

    Conversion of 10 min Rain Rate Time Series into 1 min Time Series: Theory, Experimental Results, and Application in Satellite Communications by Emilio Matricciani, Carlo Riva

    Published 2025-01-01
    “…., quasi-instantaneous rainfall—the latter to be used as input to the synthetic storm technique, which is a very reliable tool for calculating rain attenuation time series in satellite communication systems or for estimating runoff, erosion, pollutant transport, and other applications in hydrology. …”
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    Article
  6. 7906

    Prevalence of Temporomandibular Disorder-Related Pain among Adults Seeking Dental Care: A Cross-Sectional Study by Qoot Alkhubaizi, Mai E. Khalaf, Afnan Faridoun

    Published 2022-01-01
    “…The etiology and risk factors of these conditions have been extensively studied; however, the data available describing the epidemiology of TMD in the Middle East are scarce. We aimed to estimate the prevalence and risk factors of TMD-related pain in a sample population of dental school clinic patients. …”
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    Article
  7. 7907

    Airline Overbooking Problem with Uncertain No-Shows by Chunxiao Zhang, Congrong Guo, Shenghui Yi

    Published 2014-01-01
    “…In this case, the airlines have to invite some domain experts to provide belief degree of no-shows to estimate its distribution. However, human beings often overestimate unlikely events, which makes the variance of belief degree much greater than that of the frequency. …”
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    Article
  8. 7908

    A method for analyzing the stability of the resting state for a model ofpacemaker cells surrounded by stable cells by Robert Artebrant, Aslak Tveito, Glenn T. Lines

    Published 2010-05-01
    “…In particular, we derive methods for estimating the principal eigenvalue of a linearized version of the Luo-Rudy I model close to an equilibrium solution. …”
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    Article
  9. 7909

    Sudden Cardiac Arrest in a Youth with Multiple Arrhythmic Substrates by James Ainsworth, Adrian Ionescu

    Published 2024-01-01
    “…Mitral valve prolapse (MVP) is a common condition with an estimated prevalence of 1-3%, in which there is systolic displacement of a morphologically redundant mitral valve towards the left atrium. …”
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    Article
  10. 7910

    Measuring Contagion of Subprime Crisis Based on MVMQ-CAViaR Method by Wuyi Ye, Kebing Luo, Shaofu Du

    Published 2014-01-01
    “…Comparing with the situations in precrisis period, if the estimated coefficients become significant or market risk increases during the crisis, it implies the existence of contagion from the angle of coefficient significance or risk. …”
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    Article
  11. 7911

    Constraints on Light Neutrino Parameters Derived from the Study of Neutrinoless Double Beta Decay by Sabin Stoica, Andrei Neacsu

    Published 2014-01-01
    “…Our results may be useful to have an updated image on the present neutrino mass sensitivities associated with 0νββ measurements for different isotopes and to better estimate the range of values of the neutrino masses that can be explored in the future double beta decay (DBD) experiments.…”
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  12. 7912

    The role of the patients register in early diagnostics of familial adenomatosis coli by A. M. Kuzminov, A. V. Karpuhin, Yu. Yu. Chubarov, I. Yu. Sachkov, T. A. Savel’yeva

    Published 2010-08-01
    “…Aim of investigation. To estimate efficacy of the Register of patients with familial adenomatosis coli.Material and methods. …”
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    Article
  13. 7913

    On a class of p-valent starlike functions of order α by M. K. Aouf

    Published 1987-01-01
    “…In this paper we determine the bounds for |f(z)| and |argf(z)z| in S(A,B,p,α), we investigate the coefficient estimates for functions of the class S(A,B,p,α) and we study some properties of the class S(A,B,p,α).…”
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  14. 7914

    On Individual Repositioning Distance along Platform during Train Waiting by Fabien Leurent, Xiaoyan Xie

    Published 2018-01-01
    “…Maximum likelihood estimation is proposed and applied to a case study of commuter rail line in Paris: journeys between stations Vincennes and La Défense along line A of the Regional Express Railways. …”
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    Article
  15. 7915

    Nonlinear Dynamic Analysis of New Product Diffusion considering Consumer Heterogeneity by Zhongjun Tang, Huike Zhu

    Published 2020-01-01
    “…Moreover, a pilot study is conducted to simulate this model and examine how to estimate the model’s parameters using aggregated data about film products. …”
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    Article
  16. 7916

    The Feasibility of Reducing and Measuring Sedentary Time among Overweight, Non-Exercising Office Workers by Sarah Kozey-Keadle, Amanda Libertine, John Staudenmayer, Patty Freedson

    Published 2012-01-01
    “…These data describe ST measurement properties from wearable monitors and self-report tools to inform sample-size estimates for future ST interventions.…”
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  17. 7917

    Preparation and Characterization of Alkaline and Acidic Heterogeneous Carbon-Based Catalysts and Their Application in Vegetable Oil Transesterification to Obtain Biodiesel by L. L. Díaz-Muñoz, H. E. Reynel-Ávila, D. I. Mendoza-Castillo, A. Bonilla-Petriciolet, J. Jáuregui-Rincón

    Published 2022-01-01
    “…Transesterification rates for biodiesel production were better estimated with the pseudo-order kinetic model, which ranged from 0.0004 to 0.038 L/mol⋅min for alkaline and acidic catalysts.…”
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  18. 7918

    Investigations of the Elongational Deformation Induced by Pins in Pin-Barrel Cold-Feed Extruders by Zhilin Wang, Yiren Pan, Yanchang Liu, Jing Huang, Ning Wang, Xuehua Hu

    Published 2022-01-01
    “…This study can be used to roughly estimate the elongational deformation induced by pins and establish the mixing theoretical model of the pin-barrel cold-feed extruder.…”
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  19. 7919

    ANALYSIS OF MARKET MARGINS AND MARKETING EFFICIENCY IN THE SOYBEAN SUPPLY CHAIN: EVIDENCE FROM BARUTEEN LGA, KWARA STATE by Hussaina Ummikhanni Mahmud, Nofiu Babatunde Nofiu, Aisha Mohammed Lafia

    Published 2024-10-01
    “…The study used cost-benefit analysis to estimate market margin and marketing efficiency of soybeans. …”
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  20. 7920

    Soil Test Based Fertilizer Calibration for Common Bean (Phaseolus vulgaris L.) Varieties of the Southern Ethiopia by Mesfin Kassa, Tadesse Kifle

    Published 2023-01-01
    “…Soil samples of the experimental plots were analyzed and used as blended fertilizer calibration to estimate soil nutrient supplies and recommend fertilizer. …”
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