يعرض 1 - 20 نتائج من 50 نتيجة بحث عن '(( 5 ppm decrease ) OR ((((( a nn decrease ) OR ( _ cd8 decrease ))) OR ( _ point decrease ))))*', وقت الاستعلام: 0.15s تنقيح النتائج
  1. 1

    Enhanced PSO-Based NN for Failures Detection in Uncertain Wind Energy Systems حسب Khaled Dhibi (16891524)

    منشور في 2023
    "…The last retained features from the proposed PSO-based methods are fed to the neural network (NN) classifier. The proposed methodology improves the diagnosis abilities, reduces the computation time, and decreased the storage cost. …"
  2. 2

    Design and analysis of PV fed high-voltage gain DC-DC converter using PI and NN controllers حسب Madisa V.G., Varaprasad

    منشور في 2022
    "…When the converter switch comes under active state two capacitors are discharged in series, similarly when the converter switch under inactive state those two capacitors are charged in parallel through the coupled inductor (CI) energy so, to get a high voltage at the converter output side. To reuse the leakage-inductor (LI) energy of the CI with the help of a passive clamp circuit for reducing the voltage stress across the switch, similarly switch has less resistance so conduction losses also decreased. …"
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    Stochastic Programming for Hub Energy Management Considering Uncertainty Using Two-Point Estimate Method and Optimization Algorithm حسب Ali S. Alghamdi (17541711)

    منشور في 2023
    "…Additionally, the results show that TPEM approach dependability consideration decreased hub energy’s profit by 8.995% as compared to deterministic planning.…"
  5. 5

    A robust experimental-based artificial neural network approach for photovoltaic maximum power point identification considering electrical, thermal and meteorological impact حسب Samer Gowid (15955152)

    منشور في 2020
    "…<p dir="ltr">This paper aims to develop a robust and practical photovoltaic (PV) Maximum Power Point (MPP) identification tool developed using reliable experimental data sets. …"
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    Effect of Hypoxia on Maximal Fat Oxidation Rate During Incremental Cycling : Relationship to the Gas Exchange Threshold حسب Youmna Elsayed Hassanein (21547490)

    منشور في 2024
    "…Furthermore, the decrease in fat oxidation was apparent in HYPO compared to NORM at all workloads. …"
  7. 7

    Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance حسب Mohammed Hamidat (3722086)

    منشور في 2025
    "…The system is further enhanced with Optimal Torque Control (OTC) and Maximum Power Point Tracking (MPPT) to maximize wind energy extraction. …"
  8. 8

    Aortic valve function post-replacement of severe aortic stenosis by transcatheter procedure versus surgery: a systematic review and metanalysis حسب Charbel Abi Khalil (14150028)

    منشور في 2021
    "…TAVR was associated with 37% (95% CI [0.51–0.78) mean RR reduction of post-procedural PPM, a decrease that was not affected by the surgical risk at inclusion, neither by the transcatheter heart valve system. …"
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    Location matters: spatial dynamics of tumor-infiltrating T cell subsets is prognostic in colon cancer حسب Hehuan Zhu (4808445)

    منشور في 2024
    "…We demonstrated an increase in immune cell density and a decrease in the distance of CD3<sup>+</sup>CD8<sup>+</sup> T cells to the nearest tumor cell, in the immune active, ICR High, immune subtypes. …"
  10. 10

    High-Performance Acetic Acid Sensing Using Cerium-MoS₂ Composite for Beverages and Food Processing Industry حسب E. Safamariyam (22330186)

    منشور في 2025
    "…Furthermore, the repeatability of the Ce<sub>0.6</sub> -MoS<sub>2</sub> sensor was assessed over 30 days, and a marginal decrease of 5% in response was observed from day 1 to day 30.…"
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    BRET-based biosensors for SARS-CoV-2 oligonucleotide detection حسب Asfia Sultana (19170880)

    منشور في 2024
    "…We envisage that the BioODs developed here will find application in detecting viral infections with variant specificity in a point-of-care-testing format, thus aiding in large-scale viral infection surveillance.…"
  12. 12

    BRET-Based Biosensors for Nucleic Acid Detection and Impact of Molecular Crowding Monitoring حسب Asfia Sultana (19170880)

    منشور في 2024
    "…<p dir="ltr">The advancement of biosensor technology and the demand for point-of-care diagnostics have driven the development of diverse methods for detecting viral infections and understanding complex biochemical processes. …"
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    Immunomodulatory effects of tumor Lactate Dehydrogenase C (LDHC) in breast cancer حسب Adviti Naik (673163)

    منشور في 2025
    "…In addition, the number of CD8 + T cells expressing PD-1 and CTLA-4 and the cell surface expression of CTLA-4, TIGIT, TIM3, and VISTA were reduced.…"
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    Phosphate removal from synthetic and treated sewage effluent by carbide derive carbon حسب Ismail W. Almanassra (14151321)

    منشور في 2020
    "…The determined thermodynamic parameters point out that PO<sub>4</sub><sup>3-</sup> adsorption through CDC is endothermic, feasible and spontaneous. …"
  15. 15

    Understanding the Mechanism of Diabetes Mellitus in LRBA-Deficient Patient حسب Iman Hawari (12561958)

    منشور في 2023
    "…Looking specifically at CTLA-4 protein expression on CD8+ and CD4+ T cells, an imbalance was observed, leading to suppression of cytotoxic immune mechanism of T cells in the proband. …"
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    STEM: spatial speech separation using twin-delayed DDPG reinforcement learning and expectation maximization حسب Muhammad Salman Khan (7202543)

    منشور في 2025
    "…Additionally, it reduces the required training data by 39 times, training time by 36 times, model size by 6 times, real time factor (RTF) by 1 point, and multiply-accumulate operations (MACs) by 9 times compared to a recently proposed lightweight transformer-based encoder-decoder framework, while offering a slight decrease in PESQ score (by 0.45 points).…"
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    Deep Learning-Based Fault Diagnosis of Photovoltaic Systems: A Comprehensive Review and Enhancement Prospects حسب Majdi Mansouri (16869885)

    منشور في 2021
    "…After a brief description of the DL-based strategies, techniques for diagnosing PV systems proposed in recent literature are overviewed and analyzed to point out their differences, advantages and limits. …"
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    Characterizing the dynamics of climate and native desert plants in Qatar حسب Meshal Abdullah (17746950)

    منشور في 2024
    "…Increased drought seasons correlated with changes in annual temperature, dew point, and soil temperature. Vegetation growth depended not only on rainfall amount but also on the number of rainfall events and accumulation. …"
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    Generalized and pregnancy-related anxiety prevalence and predictors among pregnant women attending primary health care in Qatar, 2018–2019 حسب Sarah Naja (9954737)

    منشور في 2020
    "…</p><h3>Limitations</h3><p dir="ltr">There is no recognized optimal cut-off point to distinguish ‘high risk’ in pregnancy-related anxiety scales.…"
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    Effect of Hypoxia on Muscle Activation During Incremental Exercise at Equivalent Relative Intensity حسب Dania Nazeeh Ibrahim (21547487)

    منشور في 2024
    "…Both ramp tests determined the respiratory compensation point (RCP) and gas exchange threshold (GET). The RCP was the benchmark for determining the relative intensity in the step tests among two conditions. …"