Showing 21 - 40 results of 1,722 for search 'real function parameters', query time: 0.19s Refine Results
  1. 21

    IN VITRO POPULATION GROWTH OF HUMAN GLIOBLASTOMAS: REAL PATIENTS AND CURVE FITTING by Diego Samuel Rodrigues, Letícia Fernanda Alves, João Frederico da Costa Azevedo Meyer, Moníze Valéria Ramos da Silva, Natália Barreto, Catarina Raposo

    Published 2025-05-01
    “…Objectives: This research examines in vitro cell cultures of five lines of human glioblastoma using curve fitting and numerical parameter estimation of real datasets to separately describe the growth profile of all these cell populations lineages over time. …”
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  2. 22

    A Design of Functional Layer with Robust Constitutive Parameters for Multilayer Metamaterials by Zhijie Gong, Chao Wu, Quan Li, Zeyong Wei, Hongqiang Li

    Published 2017-01-01
    “…It turns out that the effective model shows great equivalency to the real structures, and the effective parameters of symmetric functional layer design are robust at both normal and oblique incident cases. …”
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  3. 23

    Functional real-time optoacoustic imaging of middle cerebral artery occlusion in mice. by Moritz Kneipp, Jake Turner, Sebastian Hambauer, Sandro M Krieg, Jens Lehmberg, Ute Lindauer, Daniel Razansky

    Published 2014-01-01
    “…<h4>Conclusion</h4>The intrinsic sensitivity of the new imaging approach to functional blood parameters, in combination with real time operation and high spatial resolution in deep living tissues, may see it become a valuable and unique tool in the development and monitoring of treatments aimed at suspending the spread of an infarct area.…”
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    On a two-parameter class of sequences converging to a power of the base of the natural logarithm by Stevo Stević

    Published 2025-08-01
    “…Abstract We investigate the following two-parameter class of real sequences a n ( p ) ( α ) = ( 1 + α n ) n + p , n ∈ N , $$ a_{n}^{(p)}(\alpha )=\Big(1+\frac{\alpha }{n}\Big)^{n+p},\quad n\in { \mathbb{N}}, $$ where p ≥ 0 $p\ge 0$ and α > − 1 $\alpha >-1$ . …”
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  8. 28

    New White Method of Parameters and Reliability Estimation for Transmuted Power Function Distribution by Makki A. Mohammed Salih, Jaafer Hmood Eidi

    Published 2022-02-01
    “…In this paper, an estimate has been made for parameters and the reliability function for Transmuted power function (TPF) distribution through using some estimation methods as proposed new technique for white, percentile, least square, weighted least square and modification moment methods. …”
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  9. 29

    Functional Verification of Extended Kalman Filter on FPGA for Railway Wheelset Parameters Estimation by Khakoo Mal, Tayab Din Memon, Imtiaz Hussain Kalwar, Allah Rakhio Junejo, Majid Hussain Memon, Tarique Rafique Memon, Sufyan Ali Memon, Bhawani Shankar Chowdhry

    Published 2025-01-01
    “…Comparing the Xilinx System-On-Chip Zynq FPGA device to the Spartan-3, it is found that the latter offers a worse area-performance tradeoff for the suggested calculation of railway wheelset parameters. The industry 4.0 is greatly benefit from the promising functional verification and area-performance analysis on small commercial FPGA devices to detect and identify the faults in the early stages as part of predictive maintenance that saves time, money, and reduce accidents caused by railway derailments. …”
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    Power Length-Biased New XLindley Distribution: Properties and Modeling of Real Data by Suresha Kharvi, Muhammed Rasheed Irshad, Amer Ibrahim Al-Omari, Rehab Alsultan

    Published 2025-04-01
    “…Characterized by both shape and scale parameters, the PLNXL distribution effectively captures diverse hazard rate functions, including increasing, decreasing, and inverted bathtub-shaped forms. …”
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  12. 32

    Estimating the Parameters of Exponential-Rayleigh Distribution under Type-I Censored Data by Rihaam N Shatti, Iden H. Al-Kinani

    Published 2024-01-01
    “…      This paper discusses estimating the two scale parameters of Exponential-Rayleigh distribution for singly type one censored data which is one of the most important Rights censored data, using the maximum likelihood estimation method (MLEM) which is one of the most popular and widely used classic methods, based on an iterative procedure such as the Newton-Raphson to find estimated values for these two scale parameters by using real data for COVID-19 was taken from the Iraqi Ministry of Health and Environment, AL-Karkh General Hospital. …”
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  13. 33

    Estimating the Parameters of Exponential-Rayleigh Distribution for Progressively Censoring Data with S- Function about COVID-19 by Rihaam N. Shatti, Iden H. Al-Kinani

    Published 2024-02-01
    “…Employing the nonlinear membership function (s-function) to find fuzzy numbers for these parameters estimators. …”
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  14. 34

    Unveiling Driving Risks and Geometric Parameter Relationships in Urban Underground Road Curves: A Real Vehicle Experiment by Zhanji Zheng, Yuxuan Xu, Zhenke Wang, Jiaqiang Rao, Heshan Zhang, Jin Xu

    Published 2025-03-01
    “…Subsequently, models were established for the relationships between lateral acceleration, entering curve deceleration, exiting curve acceleration, and curve geometric parameters. The results show that: (1) significant differences exist in lateral and longitudinal acceleration under different radius ranges; (2) the sections with the highest curve danger levels in urban underground road curves primarily concentrate within the circular curve sections of curves; (3) the number of driving risk points per unit length (m) is not correlated with curve type, but significantly related to curve radius range; (4) the relationship models between entering curve deceleration, exiting curve acceleration, and curve parameters are upward-opening quadratic functions, whereas the relationship model between lateral acceleration and curve parameters comprises two quadratic functions with different orientations.…”
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  15. 35

    Reliability estimation and parameter estimation for inverse Weibull distribution under different loss functions by Asuman Yılmaz, Mahmut Kara

    Published 2021-12-01
    “… In this paper, the classical and Bayesian estimators of the unknown parameters and reliability function of the inverse Weibull distribution are considered. …”
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  16. 36

    REAL-TIME KERNEL FUNCTION SYNTHESIS FOR SOFTWAREDEFINED RADIO AND PHASE-FREQUENCY MEASURING DIGITAL SYSTEMS by I. E. Tarasov, D. S. Potekhin

    Published 2018-12-01
    “…This article presents a state-of-the-art method of mathematical analysis and implementation of a hardware-accelerated generator of kernel functions based on Morlet wavelet. The method is based on heavy usage of hardware cores of high-performance programmable logic devices (PLD) for generating harmonic and Gaussian modulating functions in real-time mode. …”
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  17. 37

    Generation of realistic input parameters for simulating atmospheric point-spread functions at astronomical observatories by Claire-Alice Hébert, Joshua E. Meyers, My H. Do, Patricia R. Burchat, LSST Dark Energy Science Collaboration

    Published 2024-04-01
    “…One such source is the correlated blurring of images due to optical turbulence in the atmosphere, which dominates the point-spread function (PSF) for ground-based instruments. In this work, we leverage data from weather forecasting models to produce wind speeds and directions, and turbulence parameters, that are realistically correlated with altitude. …”
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  18. 38

    Pharmacogenetics of statin therapy and the endothelial function parameters in patients with type 2 diabetes mellitus by Nadezhda O. Lebedeva, Olga K. Vikulova, Alexei G. Nikitin, Minara Sh. Shamkhalova, Marina V. Shestakova, Ivan I. Dedov

    Published 2016-07-01
    “…To investigate the association of variation in lipid-lowering response and endothelial function (EF) parameters after atorvastatin therapy in patients with type 2 diabetes mellitus (T2DM) with genetic markers of atherosclerosis.Methods. …”
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    COMPARATIVE ANALYSIS OF LEFT VENTRICULAR VOLUME PARAMETERS BY VISUALISATION METHOD IN PATIENTS WITH MYOCARDIAL INFARCTION by N. A. Yaroshchuk, V. V. Kochmasheva, V. P. Dityatev

    Published 2012-10-01
    “…To investigate the parameters of systolic function in patients with acute Q-wave myocardial infarction (AMI), comparing the results of two-dimensional echocardiography (2D EchoCG), three-dimensional real-time EchoCG (3D EchoCG), and computed tomography (CT) as a verification method. …”
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