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يعرض 1 - 20 نتائج من 715 نتيجة بحث عن '(( significant (signals OR signal) based ) OR ( significant ((gap decrease) OR (a decrease)) ))', وقت الاستعلام: 0.13s تنقيح النتائج
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    Energy Conservation-based Thresholding for Effective Wavelet Denoising of Partial Discharge Signals حسب Hussein, Ramy

    منشور في 2016
    "…In this study, a novel wavelet threshold estimation method, named energy conservation-based thresholding (ECBT), is introduced. The proposed thresholding function is capable of conserving a significant portion of the original signal energy, while the threshold value is determined based on the relative difference between the original and noisy signal energies. …"
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    Deep learning-based beat-to-beat arterial blood pressure estimation using distant radar signals حسب Farhana Ahmed Chowdhury (22564808)

    منشور في 2025
    "…Our novel approach enables remote monitoring of critical patients continuously, especially those undergoing surgery, by predicting ABP waveforms from non-contact radar signals. This breakthrough offers significant advantages, facilitating continuous ABP monitoring without the need for invasive procedures or cumbersome wearable sensors.…"
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    Assessing the Impact of Reactive Power Droop on Inverter Based Microgrid Stability حسب Lasheen, Ahmed

    منشور في 2021
    "…This paper utilizes small-signal stability analysis to analyze the impact of the reactive power droop gain on micro-grid stability, which is ignored in previous work. …"
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    The Role of Artificial Intelligence in Decoding Speech from EEG Signals: A Scoping Review حسب Uzair Shah (15740699)

    منشور في 2022
    "…Brain–computer interfaces (BCI) can support people who have issues with their speech or who have been paralyzed to communicate with their surroundings via brain signals. Therefore, EEG signal-based BCI has received significant attention in the last two decades for multiple reasons: (i) clinical research has capitulated detailed knowledge of EEG signals, (ii) inexpensive EEG devices, and (iii) its application in medical and social fields. …"
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    Small-Signal Stability Analysis and Parameters Optimization of Virtual Synchronous Generator for Low-Inertia Power System حسب Alaa Altawallbeh (22565837)

    منشور في 2025
    "…This paper presents a comprehensive small-signal modeling and stability analysis framework for grid-connected virtual synchronous generators (VSGs), integrating: an LCL-filter interfaced power converter, active/reactive power loop (APL/RPL) controllers, and dual-loop PI-based current and voltage control. …"
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    On the Performance of Self-Concatenated Coding for Wireless Mobile Video Transmission Using DSTS-SP-Assisted Smart Antenna System حسب Nasru Minallah (9427338)

    منشور في 2021
    "…This article presents a novel approach to the concept of Self-Concatenated Convolutional Coding (SECCC) with Sphere Packing (SP) modulation via Differential Space-Time Spreading- (DSTS-) based smart antennas. The two transmitters provide transmit diversity which is capable of recuperating the signal from the effects of fading, even with a single receiving antenna. …"
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    System biology approaches identified novel biomarkers and their signaling pathways involved in renal cell carcinoma with different human diseases حسب Md. Saddam Hossen (18278698)

    منشور في 2022
    "…The study found critical genetic factors and signal transduction pathways that share pathophysiology and commonly use dysregulated genes of the illness. …"
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    SER inspired deep learning approach to detect cardiac arrhythmias in electrocardiogram signals using Temporal Convolutional Network and graph neural network حسب Samin Yaser (22803530)

    منشور في 2025
    "…The proposed model processes raw ECG signals using a TCN-based feature extractor, followed by spectral graph convolutions via a GCN. …"
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    A slow but steady nanoLuc: R162A mutation results in a decreased, but stable, nanoLuc activity حسب Wesam S. Ahmed (10170053)

    منشور في 2024
    "…Here, we combined molecular dynamics (MD) simulation and mutational analysis to show that the R162A mutation results in a decreased but stable <u>bioluminescence </u>activity of NLuc in living cells and in vitro. …"
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    Graphical Insight: Revolutionizing Seizure Detection with EEG Representation حسب Muhammad Awais (263096)

    منشور في 2024
    "…We construct a graph representation of EEG signals by extracting features such as frequency-based, statistical-based, and Daubechies wavelet transform features. …"
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    The Anti-Tumor Agent Sodium Selenate Decreases Methylated PP2A, Increases GSK3βY216 Phosphorylation, Including Tau Disease Epitopes and Reduces Neuronal Excitability in SHSY-5Y Neu... حسب Wesal Habbab (17346961)

    منشور في 2019
    "…Somewhat surprisingly, the catalytically active form, methylated PP2A (mePP2A) was significantly decreased. In close correlation to these data, the phosphorylation state of two substrate proteins, sensitive to PP2A activity, GSK3β and Tau were found to be increased. …"
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    Security Analysis of Integrated HAP-Based FSO and UAV-Enabled RF Downlink Communications حسب Mohammad Javad Saber (4334227)

    منشور في 2024
    "…To safeguard against eavesdropping, especially during emergencies, we propose a physical-layer security mechanism to enhance the control signaling resilience in disaster response and network failure detection. …"
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