Showing 1,141 - 1,160 results of 1,838 for search '"topology"', query time: 0.08s Refine Results
  1. 1141

    Integrated transmission expansion planning incorporating fault current limiting devices and thyristor-controlled series compensation using meta-heuristic optimization techniques by Abdulaziz Almalaq, Khalid Alqunun, Rabeh Abbassi, Ziad M. Ali, Mohamed M. Refaat, Shady H. E. Abdel Aleem

    Published 2024-06-01
    “…The ten meta-heuristic algorithms considered in this study include Sinh Cosh Optimizer, Walrus Optimizer, Snow Geese Algorithm, Triangulation Topology Aggregation Optimizer, Electric Eel Foraging Optimization, Kepler Optimization Algorithm (KOA), Dung Beetle Optimizer, Sea-Horse Optimizer, Special Relativity Search, and White Shark Optimizer (WSO). …”
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  2. 1142

    2D physically unclonable functions of the arbiter type by V. N. Yarmolik, A. A. Ivaniuk

    Published 2023-03-01
    “…The problem of constructing a new class of physically unclonable functions of the arbiter type (APUF) is being solved, based on the difference in delay times for the inputs of numerous modifications of the base element, due to both an increase in the number of inputs and the topology of their connection. Such an  approach allows building two-dimensional physically unclonable functions (2D-APUF), in which, unlike  classical APUF, the challenge generated for each basic element selects a pair of paths not from two possible, but from a larger number of them. …”
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  3. 1143

    Legal aspects of functional security standardisation of the Internet of Things by P. S. Klimushyn, V. Ye. Roh, T. P. Kolisnyk

    Published 2023-09-01
    “…The architecture of the Internet of Things environments has been defined as a multi-level, heterogeneous system with a complex topology and the use of innovative technologies. The single phenomenon of IoT security has been identified as a complex concept that includes functional security and information security with their interconnection, contradictions, challenges and risks. …”
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  4. 1144

    A 5.5–7.5‐GHz band‐configurable wake‐up receiver fully integrated in 45‐nm RF‐SOI CMOS by Rui Ma, Florian Protze, Frank Ellinger

    Published 2022-10-01
    “…Based on an uncertain intermediate frequency (IF) super‐heterodyne receiver (RX) topology, the WuRX analogue front‐end (AFE) incorporates a 5.5–7.5‐GHz band‐tunable low‐power low‐noise amplifier, a low‐power Gilbert mixer, a digitally controlled oscillator (DCO), a 100‐MHz IF band‐pass filter (BPF), an envelope detector, a comparator, a pulse generator and a current reference. …”
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  5. 1145

    Gene expression analysis reveals mir-29 as a linker regulatory molecule among rheumatoid arthritis, inflammatory bowel disease, and dementia: Insights from systems biology approach... by Devi Soorya Narayana S, Vino Sundararajan

    Published 2025-01-01
    “…We identified common differentially expressed genes (DEGs) and constructed a gene-gene interaction network. Subsequently, topology analysis for hub gene identification, cluster and functional enrichment, and regulatory network analysis were performed. …”
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  6. 1146

    Deep Learning-Based Dynamic Stable Cluster Head Selection in VANET by Muhammad Asim Saleem, Zhou Shijie, Muhammad Umer Sarwar, Tanveer Ahmad, Amarah Maqbool, Casper Shikali Shivachi, Maham Tariq

    Published 2021-01-01
    “…VANET is the spontaneous evolving creation of a wireless network, and clustering in these networks is a challenging task due to rapidly changing topology and frequent disconnection in networks. The cluster head (CH) stability plays a prominent role in robustness and scalability in the network. …”
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  7. 1147

    Development of multi-agent information security management system by I. P. Khavina, Yu. V. Hnusov, O. O. Mozhaiev

    Published 2022-12-01
    “…Now there are security analysis systems, for example, that examine the security elements settings of workstations and servers operating systems, analyze the network topology, look for unprotected network connections, examine the settings of firewalls. …”
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  8. 1148

    Decoding Gestures in Electromyography: Spatiotemporal Graph Neural Networks for Generalizable and Interpretable Classification by Hunmin Lee, Ming Jiang, Jinhui Yang, Zhi Yang, Qi Zhao

    Published 2025-01-01
    “…Despite these achievements, prevailing methodologies often overlook the intrinsic physical configurations and interconnectivity of multi-channel sensory inputs, resulting in a failure to adequately capture relational information embedded within the connections of deployed EMG sensor network topology. This oversight poses a significant challenge, impeding the extraction of crucial features from collaborative multi-channel EMG inputs and subsequently constraining model performance, generalizability, and interpretability. …”
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  9. 1149

    Research on water and fertilizer irrigation system of tea plantation by Xuetao Jia, Ying Huang, Yanhua Wang, Daozong Sun

    Published 2019-03-01
    “…Result showed that both time delay and congestion of network increased as the network scale varied from 5, 10, and 15 to 20 nodes. The topology stabilization time gets prolonged simultaneously. …”
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  10. 1150

    Prediction of the Influential Factors on Eating Behaviors: A Hybrid Model of Structural Equation Modelling-Artificial Neural Networks by Maryam M. Kheirollahpour, Mahmoud M. Danaee, Amir Faisal A. F. Merican, Asma Ahmad A. A. Shariff

    Published 2020-01-01
    “…The hybrid model (SEM-ANN) was conducted using multilayer perceptron (MLP) with feed-forward network topology. Moreover, Levenberg–Marquardt, which is a supervised learning model, was applied as a learning method for MLP training. …”
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  11. 1151

    Penerapan Mekanisme Komunikasi Multi-hop pada Bluetooth Low Energy by Agung Setia Budi, Muhammad Hanif Azhar Efendi, Adhitya Bhawiyuga, Mochammad Hannats Hanafi Ichsan

    Published 2022-02-01
    “…Pada penelitian ini, topologi yang digunakan adalah topologi tree, dan hardware yang digunakan adalah ESP32. …”
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  12. 1152

    Graph Neural Network-Based Approach for Detecting False Data Injection Attacks on Voltage Stability by Shahriar Rahman Fahim, Rachad Atat, Cihat Kececi, Abdulrahman Takiddin, Muhammad Ismail, Katherine R. Davis, Erchin Serpedin

    Published 2025-01-01
    “…Simulations were performed on the Iberian power system topology, featuring 486 buses. The proposed model achieves 98.11% average detection rate, which represents a significant enhancement of 10-25% compared to the cutting-edge detectors. …”
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  13. 1153
  14. 1154

    Improving the efficiency of an optical-to-terahertz converter using sapphire fibers by N. V. Zenchenko, D. V. Lavrukhin, I. A. Glinskiy, D. S. Ponomarev

    Published 2023-04-01
    “…The integrated efficiency of a large-area photoconductive THz emitter was determined taking into account the microstrip topology of the array with a characteristic size of feed strips proportional to the gap width in the OTC and with the upper (masking) metal layer. …”
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  15. 1155

    Exploration of the Mountainous Urban Rail Transit Resilience Under Extreme Rainfalls: A Case Study in Chongqing, China by Chenhui Liu, Xue Su, Zhichun Wu, Yingjun Zhang, Cuizhu Zhou, Xiangguo Wu, Yong Huang

    Published 2025-01-01
    “…By introducing the metro ridership and topological shortest distances, a network service efficiency function is developed, and the importance of nodes is quantified using service efficiency index and topological importance index. …”
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  16. 1156

    Determination of the melanin and anthocyanin content in barley grains by digital image analysis using machine learning methods by E. G. Komyshev, M. A. Genaev, I. D. Busov, M. V. Kozhekin, N. V. Artemenko, A.  Y. Glagoleva, V. S. Koval, D. A. Afonnikov

    Published 2023-12-01
    “…The U-Net network model based on the  EfficientNetB0 topology showed the best performance in the holdout set (the value of the “accuracy” parameter was 0.821).…”
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  17. 1157

    The study of five-level inverters with various PWM by O. A. Lysenko, A. A. Okhotnikov, V. A. Zakharenko, V. Yu. Kobenko

    Published 2019-12-01
    “…The converter considered is a five-level voltage inverter. As the topology of the converter, the structure of the inverter on H-bridges is considered. …”
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  18. 1158

    Fully CMOS Boost Converter Operating at 2.65 GHz for Photovoltaic Energy Harvesting by Pedro Mendonca Dos Santos, Ricardo Alexandre Marques Lameirinhas, Catarina P. Correia V. Bernardo, Joao Paulo Neto Torres, Antonio Serralheiro, Rafael Vieira, Nuno Lourenco

    Published 2025-01-01
    “…Experimental results also show that the proposed inductor-based fully CMOS DC-DC boost converter has a record low silicon footprint (0.13 mm2) and highest power density (1.1 mW/mm2) when compared with other counterparts resorting to the same boost topology. The fully integrated solution can be used in the power management units of stand-alone or remote integrated systems, for several applications such as biomedical or IoT, usually characterised for ultra-low voltage photovoltaic applications.…”
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  19. 1159

    The steady-state level of plasma membrane ceramide is regulated by neutral sphingomyelinase 2 by Anne G. Ostermeyer-Fay, Abhay Kanodia, Ranjana Pathak, Maria Jose Hernandez-Corbacho, Aarnoud C. van der Spoel, Yusuf A. Hannun, Daniel Canals

    Published 2025-01-01
    “…The diversity in the ceramide structure, leading to tens of ceramide species and the discrete distribution based on subcellular topology, could explain the wide variety of functions attributed to this bioactive lipid. …”
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  20. 1160

    High-Coercivity Ferrimagnet Co₂FeO₂BO₃: XMCD Insights into Charge-Ordering and Cation Distribution by Mikhail S. Platunov

    Published 2025-01-01
    “…The findings underline the suitability of Co<sub>2</sub>FeO<sub>2</sub>BO<sub>3</sub> for applications in extreme environments, such as low temperatures and high magnetic fields, where its unique magnetic topology and anisotropy can be harnessed for advanced technologies, including materials for space exploration and quantum devices. …”
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