Showing 41 - 60 results of 905 for search 'transition (errors OR error)', query time: 0.12s Refine Results
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    Using Artificial Intelligence Tools for Providing Feedback as A Strategic Response to Addressing Challenges in Students’ Academic Writing by Innocent Zitha, Ditshego Masete, Sarah Matsetela

    Published 2025-06-01
    “…The domain of academic writing poses a series of persistent challenges for students transitioning into higher education, particularly stemming from deficiencies in fundamental writing competencies. …”
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  5. 45

    Concatenated Vertical Channel Modeling and Performance Analysis for HAP-Based Optical Networks by Neha Tiwari, Swades De, Dharmaraja Selvamuthu

    Published 2024-01-01
    “…Next, a closed-form expression for the probability density function is developed for the concatenated channel incorporating a generalized pointing error model. To demonstrate the significance of this newly developed VFSO channel model in HAP-based optical networks, closed-form expressions for bit error rate performance is also derived. …”
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  6. 46

    Assessing Computational Complexity in Selecting Periods for LMDI Techniques in Energy‐Related Carbon Dioxide Emissions: An Alternative Approach by Juan David Rivera‐Niquepa, Jose M. Yusta, Paulo M. De Oliveira‐De Jesus

    Published 2025-07-01
    “…The methodology comprises two stages: the first generates an exhaustive list of possible time series partitions, and the second determines the optimal partition by minimizing the total mean square error (TMSE) using sequential linear models. The results, supported by computational performance tests, demonstrate that the proposed method effectively identifies optimal time frame definitions, making it particularly suitable for annualized case studies on carbon dioxide emissions decomposition in the context of the energy transition.…”
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  7. 47

    Experimental Study of a Transmission System Based on FBMC/OQAM by R. R. Abenov, E. V. Rogozhnikov, Ya. V. Kryukov, D. A. Pokamestov, P. A. Abenova

    Published 2021-12-01
    “…As a result, dependences of the bit error rate on the Eb/N0 in various channels were obtained. …”
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    THE EFFECTIVENESS OF VALIDATION MEASUREMENTS IN AUTOMATED SYSTEMS OF THE POWER SUPPLY SYSTEMS CONTROL IN ACCORDANCE WITH LIMIT VALUES by V. A. Anishchenko, T. V. Pisaruk

    Published 2017-09-01
    “…This reduces the probability of detection of gross and systematic errors of measurements more than it may be accepted. …”
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  10. 50

    Theoretical Design of Generating Tooth Modification Profile with Rack Tools by Feng Jinping, Zhou Guopeng, Lan Gongpu

    Published 2022-10-01
    “…Based on the tooth profile modification equation and tooth contact analysis theory, the transmission error equations between rack cutters and gears in the modification process, involute meshing stage and transition stage of empty meshing are deduced, and the position and speed control equations of rack cutters in the NC machining process are given. …”
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  11. 51

    Economic Clues to Crime: Insights from Mongolia by Dagvasuren Ganbold, Enkhbayar Jamsranjav, Young-Rae Kim, Erdenechuluun Jargalsaikhan

    Published 2025-06-01
    “…Diagnostic tests support the model’s robustness, with heteroskedasticity in the theft model addressed using robust standard errors. This study contributes to the literature by providing the first country-specific empirical evidence on crime determinants in Mongolia. …”
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  12. 52

    New Measurement Methods for Transition Resistance of Rail Tracks in Urban Rail Transit by LI Shichen, YU Xianhu, LI Jinglong

    Published 2025-05-01
    “…Through multiple on-site measurements, the error of the rail track transition resistance measured by the impulse current method is approximately 1.3%.…”
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    mpmsim: An R package for simulating matrix population models by Owen R. Jones

    Published 2025-05-01
    “…Simulated MPMs can help researchers explore the effects of life cycle structure, vital rate trajectories and uncertainty in transition rates due to sampling error. They are also valuable teaching tools. …”
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  15. 55

    Chaotic dynamics analysis and digital hardware design of the Izhikevich neuron model by Mehdi Nadiri Andabili, Soheila Nazari, Tohid Moosazadeh

    Published 2025-05-01
    “…The CORDIC-based Izhikevich model can accurately replicate the biological behaviors of the original model, according to error analysis and dynamic evaluations. Furthermore, the major goal of this work is to identify stable equilibrium points, chaotic regimes, and transitions between various dynamical states by investigating the dynamic behaviors of the proposed Izhikevich model under varying parameters. …”
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  16. 56

    Fractional-order SIR model for ADHD as a neurobiological and genetic disorder by Zeeshan Afzal, Mansoor Alshehri

    Published 2025-07-01
    “…Sensitivity analysis highlights the influence of genetic susceptibility, treatment efficacy, and intervention timing on disease outcomes. A comparative error analysis shows that RK4 outperforms LRPS in accuracy for fractional-order systems. …”
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  17. 57

    Improving medication safety with proactive reconciliation in acute coronary syndrome patients: A randomized trial by Mahdieh Fatemi-Nejad, Maryam Mehrpooya, Davoud Ahmadimoghaddam, Kimia Shirmohammadi, Maryam Zamanirafe, Mahdis Sharifikia, Azadeh Eshraghi

    Published 2025-06-01
    “…Background: Patients with acute coronary syndrome (ACS) are at an increased risk of medication errors due to the complexity of medication regimens, frequent transitions of care, the use of high-risk medications, and their vulnerability to adverse events. …”
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    Symmetric and Transitive Registration of Image Sequences by Oskar Škrinjar, Arnaud Bistoquet, Hemant Tagare

    Published 2008-01-01
    “…It was demonstrated that the transitivity and symmetry errors of the symmetric and transitive modification of the algorithms could be made arbitrary small when the computed transformations are invertable, whereas the corresponding errors for the nonmodified algorithms were on the order of the pixel size. …”
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    Anticipating epidemic transitions with imperfect data. by Tobias S Brett, Eamon B O'Dea, Éric Marty, Paige B Miller, Andrew W Park, John M Drake, Pejman Rohani

    Published 2018-06-01
    “…Although theoretically predicted, their mathematical basis does not take into account the nature of epidemiological data, which are typically aggregated into periodic case reports and subject to reporting error. The viability of EWS for epidemic transitions therefore remains uncertain. …”
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  20. 60

    Joint quadrature modulation and network coding for cooperative Hybrid-ARQ by Xiao-ye SHI, Jian-hua GE, Jing LI, De-feng REN

    Published 2013-10-01
    “…In order to improve the transmission efficiency of quadrature modulated cooperative diversity system,the joint network coding and quadrature modulated scheme for coo ve hybrid automatic repeat request (NC-QM-HARQ)was proposed.By introducing network coding in the retransmission,this scheme could retransmit more information at the same time,thus the retransmission time was saved,resulting in the improvement of the throughput.Furthermore,based on the system's Markov state transition model,the fra error rate (FER)and delay performance in the modulation of M-ary pulse amplitude modulation (PAM)were investigated,therefore the closed approximate solution of the throughput was acquired.Simulation results show that,the proposed s outperforms the traditional quadrature modulated coop-erative diversity system HARQ scheme by a throughput gain of approximate 8% in the following scenes:2PAM modula-tion at 5dB SNR,4PAM at 10dB and 8PAM at 15dB.…”
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