Showing 1,401 - 1,420 results of 21,727 for search 'TEDx~', query time: 1.19s Refine Results
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    Characterization and Selection of WiFi Channel State Information Features for Human Activity Detection in a Smart Public Transportation System by Roya Alizadeh, Yvon Savaria, Chahe Nerguizian

    Published 2024-01-01
    “…Considering delta band power as an additional feature adds more information and allows getting higher performance with precision &#x003D; 100&#x0025;, <inline-formula> <tex-math notation="LaTeX">$TP=97\%$ </tex-math></inline-formula>, <inline-formula> <tex-math notation="LaTeX">$TN = 95\%$ </tex-math></inline-formula> and F1-score &#x003D; 95&#x0025;.…”
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  14. 1414

    Reconfigurable mmWave Planar Phased Array Featuring Wide Elevation and Full Azimuth Spatial Coverage for 5G Vehicular Application by Saiful Islam, Hanvit Kim, Tuyen Dinh Nguyen, Sunwoo Kim, Hyoungsuk Yoo

    Published 2025-01-01
    “…During simulation, the array demonstrates isolation levels surpassing 20 dB and exhibits a broad <inline-formula> <tex-math notation="LaTeX">$-10 \, \text {dB}$ </tex-math></inline-formula> impedance bandwidth spanning <inline-formula> <tex-math notation="LaTeX">$6570 \, \text {MHz}~(24.36$ </tex-math></inline-formula>&#x2013;<inline-formula> <tex-math notation="LaTeX">$30.93 \, \text {GHz}$ </tex-math></inline-formula>). …”
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  15. 1415

    Voltage Reference and Voltage Regulator for the Cryogenic Performance Evaluation of the 22nm FDSOI Technology by Alfonso R. Cabrera-Galicia, Arun Ashok, Patrick Vliex, Andre Kruth, Andre Zambanini, Stefan van Waasen

    Published 2024-01-01
    “…In particular, we focus on the cryogenic threshold voltage <inline-formula> <tex-math notation="LaTeX">$(V_{\text {th}})$ </tex-math></inline-formula> saturation, the transconductance <inline-formula> <tex-math notation="LaTeX">$(g_{m})$ </tex-math></inline-formula> increase and the low frequency (LF) excess noise. …”
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  16. 1416

    High Stability Single-Port Dual Band Microwave Sensor Based on Interdigital Capacitor Structure With Asymmetry Branch Feedline by Syah Alam, Indra Surjati, Lydia Sari, Raden Deiny Mardian, Teguh Firmansyah, Muhammad Iqbal, Slamet Widodo, Mudrik Alaydrus, Zahriladha Zakaria

    Published 2025-01-01
    “…The microwave sensor is designed using a single-port resonator operating at two different resonant frequencies <inline-formula> <tex-math notation="LaTeX">$f_{r1} = 1.61$ </tex-math></inline-formula> GHz and <inline-formula> <tex-math notation="LaTeX">$f_{r2} = 2.52$ </tex-math></inline-formula> GHz. …”
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  17. 1417

    Performance Evaluation of Dual-Drive Mach-Zehnder Modulator and Optomechanical Crystal Cavity Comb Generation for All-Optical Band Conversion in 5G-Advanced Cellular Systems by Vicente Fito, Raul Ortiz, Maria Morant, Laura Mercade, Alejandro Martinez, Roberto Llorente

    Published 2025-01-01
    “…The DD-MZM implementation generates a comb with flexible line spacing and comprising several spectrum-flat lines with low phase noise (<inline-formula><tex-math notation="LaTeX">$-88.5$</tex-math></inline-formula> dBc/Hz at 1 kHz offset and <inline-formula><tex-math notation="LaTeX">$-108.3$</tex-math></inline-formula> dBc/Hz at 100 kHz offset). …”
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  18. 1418

    GenVFNet: Generating Visual Field From Optical Coherence Tomography Angiography by Conditional Generative Adversarial Networks by Anita Manassakorn, Supatana Auethavekiat, Vera Sa-Ing, Sunee Chansangpetch, Kitiya Ratanawongphaibul, Nopphawan Uramphorn, Visanee Tantisevi

    Published 2024-01-01
    “…The average <inline-formula> <tex-math notation="LaTeX">$\times 95$ </tex-math></inline-formula>%CI SSIM, NRMSE, and FID were <inline-formula> <tex-math notation="LaTeX">$0.87\times 0.02$ </tex-math></inline-formula>, <inline-formula> <tex-math notation="LaTeX">$0.10\times 0.6$ </tex-math></inline-formula>, and <inline-formula> <tex-math notation="LaTeX">$7.54\times 3.47$ </tex-math></inline-formula>, respectively. …”
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  19. 1419

    Development of a prognostic model based on four genes related to exhausted CD8+ T cell in triple-negative breast cancer patients: a comprehensive analysis integrating scRNA-seq and... by Yulin Shi, Yang Yu, Jiahan Zhao, Linan Huang, Qingyang Wang, Qi Sun, Lijuan Liu, Changgang Sun

    Published 2025-02-01
    “…By analyzing the TCGA cohort, ten CD8+ Tex-related DEGs were identified as significantly correlated with overall survival (OS) in TNBC patients, and a prognostic model containing four biomarkers (GBP1, CTSD, ABHD14B, and HLA-A) was constructed. …”
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  20. 1420

    Friction-Induced Pain: From Skin Surface to Brain Activation by Xingxing Fang, Wei Tang, Shousheng Zhang, Yanze Wu, Yifeng Zeng, Yangyang Xia, Ming Zhang

    Published 2025-01-01
    “…The features of <inline-formula> <tex-math notation="LaTeX">$\alpha $ </tex-math></inline-formula> activity, <inline-formula> <tex-math notation="LaTeX">$\beta $ </tex-math></inline-formula> activity, and <inline-formula> <tex-math notation="LaTeX">$\alpha _{\text {peak}}$ </tex-math></inline-formula> extracted from EEG signals were effective in the recognition of pain state, but cannot recognize the pain intensities.…”
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