Showing 7,241 - 7,260 results of 13,904 for search '"estimator"', query time: 0.08s Refine Results
  1. 7241

    Combined Acceleration Methods for Solid Rocket Motor Grain Burnback Simulation Based on the Level Set Method by Ran Wei, Futing Bao, Yang Liu, Weihua Hui

    Published 2018-01-01
    “…The initial signed distance field was built by an improved distance field generating method, and a highly optimized GPU kernel was used for estimating the gradient required by the level set method. …”
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    Article
  2. 7242

    Instantaneous Frequency Identification Using Adaptive Linear Chirplet Transform and Matching Pursuit by Chang Xu, Cong Wang, Jingbo Gao

    Published 2016-01-01
    “…The matching pursuit algorithm is employed to select optimal chirplets, and a modified version of chirplet transform is presented to estimate nonlinear varying frequencies. Because of the high time resolution, the modified chirplet transform is superior to the original method. …”
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    Article
  3. 7243

    Energy-efficient outdoor air flow control in ventilation systems by A. B. Sulin, A. A. Nikitin, T. V. Ryabova, S. S. Muraveinikov, I. N. Sankina

    Published 2021-06-01
    “…A method for controlling the ventilation system flow characteristics is considered based on the forming principle an air temperature and carbon dioxide concentration predicted estimate in a room based on the changes dynamics analysis in these parameters in the supply and exhaust ducts. …”
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    Article
  4. 7244

    Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease by G. R. Pesola, V. Terla, M. Pradhan

    Published 2020-01-01
    “…Using 24-hour urinary creatinine excretion data, we calculated an estimate of skeletal muscle (SM) mass. SM mass was indexed to height and weight to obtain the SM index. …”
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    Article
  5. 7245

    A Novel Method to Reduce the Laser Drilling Time for Hole Cluster considering the Influence of Residual Vibration of the Sample Stage by Xiaodong Wang, Bin Liu, Xuesong Mei, Jun Yang, Xialun Yun, Xiao Li, Jian Li

    Published 2020-01-01
    “…Further, the delay time for laser irradiation can also be estimated according to the optimal acceleration during laser drilling.…”
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    Article
  6. 7246

    Diagnosis of Fanconi Anemia: Chromosomal Breakage Analysis by Anneke B. Oostra, Aggie W. M. Nieuwint, Hans Joenje, Johan P. de Winter

    Published 2012-01-01
    “…The method also enables a quantitative estimate of the degree of mosaicism in the lymphocyte compartment of the patient.…”
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    Article
  7. 7247

    Monitoring, Diagnosis, and Power Forecasting for Photovoltaic Fields: A Review by S. Daliento, A. Chouder, P. Guerriero, A. Massi Pavan, A. Mellit, R. Moeini, P. Tricoli

    Published 2017-01-01
    “…Research contributions are classified into the following five macroareas: (i) electrical methods, covering monitoring/diagnosis techniques based on the direct measurement of electrical parameters, carried out, respectively, at array level, single string level, and single panel level with special consideration to data transmission methods; (ii) data analysis based on artificial intelligence; (iii) power forecasting, intended as the ability to evaluate the producible power of solar systems, with emphasis on temporal horizons of specific applications; (iv) thermal analysis, mostly with reference to thermal images captured by means of unmanned aerial vehicles; (v) power converter reliability especially focused on residual lifetime estimation. The literature survey has been limited, with some exceptions, to papers published during the last five years to focus mainly on recent developments.…”
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    Article
  8. 7248

    Solar Radiation Prediction Using Decision Tree and Random Forest Models in Open-Source Software by Tucumbi Lisbeth, Guano Jefferson, Salazar-Achig Roberto, Jiménez J. Diego L.

    Published 2025-01-01
    “…The study emphasizes the importance of selecting the appropriate model based on the prediction horizon to estimate solar availability and improve solar and thermal energy system planning.…”
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    Article
  9. 7249

    Evaluation of Prognostic Factors Following Flow-Cytometric DNA Analysis after Cytokeratin Labelling: I. Breast Cancer by Pauline Wimberger, Peter Hillemanns, Thomas Kapsner, Hermann Hepp, Rainer Kimmig

    Published 2002-01-01
    “…In gynecologic oncology valid prognostic factors are necessary to estimate the course of disease and to define biologically similar subgroups for analysis of therapeutic efficacy. …”
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    Article
  10. 7250

    Obesity and overweight among the poor and marginalized in rural Mexico: impact analysis of the effect of school breakfasts on children aged five to eleven by Odra A. Saucedo-Delgado, Marcela De-La-Sota-Riva-Echánove, Leovardo Mata

    Published 2023-05-01
    “…This article estimates the effect of the School Breakfast Program (SBP) on overweight and obese Mexican children aged five to eleven living in a poor and marginalized rural context during 2012-2019. …”
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    Article
  11. 7251

    Design of Robust Adaptive Observer against Measurement Noise for Sensorless Vector Control of Induction Motor Drives by Asma Boulmane, Youssef Zidani, Mohammed Chennani, Driss Belkhayat

    Published 2020-01-01
    “…The adaptive speed law is obtained by the Lyapunov method using the estimated currents and fluxes. This technique ensures the stability of the induction motor considered as nonlinear dynamic system. …”
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    Article
  12. 7252

    Isotopic Transient Kinetic Analysis of Soot Oxidation on Mn<sub>3</sub>O<sub>4</sub>, Mn<sub>3</sub>O<sub>4</sub>-CeO<sub>2</sub>, and CeO<sub>2</sub> Catalysts in Tight Contact Co... by Marek Rotko, Karolina Karpińska-Wlizło

    Published 2025-01-01
    “…For the Mn catalyst, it is estimated to be below 50%. Moreover, strong interactions between Mn and Ce ions were observed, increasing oxygen mobility in the catalyst crystal lattice and affecting the activity of Mn-Ce catalysts.…”
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    Article
  13. 7253

    Framework Using Multicriteria Analysis for Evaluating the Risk of Musculoskeletal Disorders by Karolis Senvaitis, Aušra Adomavičienė, Kristina Daunoravičienė

    Published 2025-01-01
    “…This is a continuation of previous research focusing on a novel multicriteria statistical model integrating experimental and large-scale statistical datasets. The proposed model estimates MSD probabilities over 5, 10, and 15 years for the neck (0.537 ± 0.156), shoulder (0.449 ± 0.084), and elbows (0.277 ± 0.221). …”
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    Article
  14. 7254

    QUALITY OF SUSTAINABILITY REPORTING AND BANK STABILITY: EMPIRICAL EVIDENCE FROM VIETNAMESE COMMERCIAL BANKS by Van Ha Nguyen, Khanh Linh Vu, Khanh Hien Do

    Published 2024-06-01
    “…This result is robust to various estimation methods, different components of QSR, an alternative measure of bank stability, and controlling for reverse causality. …”
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    Article
  15. 7255

    Vertical two-phase flow regimes in an annulus image dataset - Texas A&M universityMendeley Data by Kaushik Manikonda, Chinemerem Obi, Aarya Abhay Brahmane, Mohammad Azizur Rahman, Abu Rashid Hasan

    Published 2025-02-01
    “…Designed to support research in fluid dynamics, machine vision, and computational modeling, the dataset offers valuable resources for developing machine vision models for accurate regime detection and differentiation, enhancing the fidelity of computational fluid dynamics simulations, and facilitating the estimation of critical flow parameters. Despite its comprehensive nature, the dataset notes limitations such as the absence of annular flow regime images and its exclusive focus on vertical flow conditions.…”
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  16. 7256

    A Database of Gene Expression Profiles of Korean Cancer Genome by Seon-Kyu Kim, In-Sun Chu

    Published 2015-09-01
    “…We incorporated most widely used statistical survival analysis methods including the Cox proportional hazard model, log-rank test and Kaplan-Meier plot to provide instant significance estimation for searched molecules. As an initial repository with the aim of Korean-specific marker detection, KCGD would be a promising web application for users without bioinformatics expertise to identify significant factors associated with cancer in Korean.…”
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    Article
  17. 7257

    Determining Bandgap of Thermochromic Phosphor Films via Reflectance Measurements under Controlled Heating. by Rwabona, Katashaya Steven

    Published 2024
    “…We show, for the first time, that the thermochromic phosphor's colour change follows Arrhenius's Law and therefore involves activation energy. We estimate the bandgap to be between 1.1 eV and 1.9 eV and find an activation energy of 46.67 ±1.6 kJ/mol. …”
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    Article
  18. 7258

    Determining Bandgap of Thermochromic Phosphor Films via Reflectance Measurements under Controlled Heating by Katashaya, Steven Rwabona

    Published 2024
    “…We show, for the first time, that the thermochromic phosphor's color change follows Arrhenius's Law and therefore involves activation energy. We estimate the bandgap to be between 1.1 eV and 1.9 eV and find an activation energy of 46.67 ±1.6 kJ/mol. …”
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    Article
  19. 7259

    Assessment of Cyanide Content of Manihot Esculenta Cassava Species Known as Rutuga in the Fresh Fermented and Dried Forms: A case Study of Ibanda District. by Ahuura, Scovia

    Published 2024
    “…As noted by Food Safety Focus (2008), the acute lethal dose of hydrogen cyanide for humans is estimated at 0.5 to 3.5 mg per kilogram of body weight, with children being particularly vulnerable due to their smaller body size. …”
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    Thesis
  20. 7260

    Design and Prototyping of a Visitor Counter Guide for Single Entry and Exit. by Iragaba, Apollo

    Published 2025
    “…Nowadays there is a need for visitor counting machines in various places for planning, organizing, and estimation purposes regarding many customers in the case of malls, shops, also in museums for saving resources. …”
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    Thesis