Showing 361 - 380 results of 6,851 for search 'complex average', query time: 0.10s Refine Results
  1. 361

    Tailoring Mesalazine Nanosuspension Using Chitosan Polyelectrolyte Complexes with Alginate and Alginate/Hydroxypropyl-Methylcellulose Phthalate by Amélia Aparecida Rocca Pereira, José Vitor Melchiades Aparecida, Maria Eduarda Ramalho, Leonardo Miziara Barboza Ferreira, Maria Palmira Daflon Gremião

    Published 2024-11-01
    “…The optimized NS modified with binary CS/ALG blends had the following properties at pH 6.0: an average particle size of 324.9 nm, PDI of 0.5, and zeta potential of +40.8 mV; at pH 4.0, it had an average particle size of 310.4 nm, PDI of 0.4, and zeta potential of +43.6 mV. …”
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  2. 362

    Application of the Surface Complexation Model to the Biosorption of Cu(II) and Pb(II) Ions onto Biomass by Ruixia Liu, Yonghui Song, Hongxiao Tang

    Published 2013-02-01
    “…The two sites model provided the best fit for the biosorption of Cu(II) and Pb(II) ions onto the biomass by forming complexes with carboxyl and phosphate surface sites, with average log stability constants of 5.95 and 6.94 for Cu(II), and 6.64 and 8.08 for Pb(II), respectively. …”
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  3. 363

    A Complex Network Approach for Quantitative Characterization and Robustness Analysis of Sandstone Pore Network Structure by Yuhao Hu, Guannan Liu, Feng Gao, Fengtian Yue, Tao Gao

    Published 2021-01-01
    “…The rational characterization and quantitative analysis of the complex internal pore structure of rock is the foundation to solve many underground engineering problems. …”
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    Article
  4. 364

    Optimizing MRI Scheduling in High-Complexity Hospitals: A Digital Twin and Reinforcement Learning Approach by Fabián Silva-Aravena, Jenny Morales, Manoj Jayabalan, Paula Sáez

    Published 2025-06-01
    “…Magnetic Resonance Imaging (MRI) services in high-complexity hospitals often suffer from operational inefficiencies, including suboptimal MRI machine utilization, prolonged patient waiting times, and inequitable service delivery across clinical priority levels. …”
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  5. 365

    Evaluating urban network efficiency and safety impacts of connected and autonomous vehicles in complex city environments by Nick Sauciur, Amirarsalan Mehrara Molan, Soheil Sajjadi, Bernice Liu, Anurag Pande

    Published 2025-07-01
    “…This phenomenon may be attributed to the inherent complexities of urban networks, which present numerous interruptions, such as traffic signals and multimodal traffic accessing the network from several points. …”
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  6. 366

    Cost-Efficient RSSI-Based Indoor Proximity Positioning, for Large/Complex Museum Exhibition Spaces by Panos I. Philippopoulos, Kostas N. Koutrakis, Efstathios D. Tsafaras, Evangelia G. Papadopoulou, Dimitrios Sigalas, Nikolaos D. Tselikas, Stefanos Ougiaroglou, Costas Vassilakis

    Published 2025-04-01
    “…RSSI data, temporal and spatial management with simple low-processing methods adopted, achieved a maximum prediction accuracy average of 81.53% across all datasets, while ML algorithms (Random Forest) achieved a maximum prediction accuracy average of 87.24%.…”
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  7. 367
  8. 368

    Complex networks approach to curriculum analysis and subject integration: A case study on physics and mathematics by Paula Tuzón, Antoni Salvà Salvà, Juan Fernández-Gracia

    Published 2025-06-01
    “…This paper presents a methodological approach based on the use of complex networks to analyze the structure and content of curricula. …”
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  9. 369
  10. 370

    Economic Complexity – High Technological Product Nexus for Selected EU Countries: Panel Data Analysis by Ibrahim Ozayturk

    Published 2025-06-01
    “…Making high-tech goods is the main requirement for scoring highly on the economic complexity index (ECI). Importing high-tech goods can help nations that lack access to these entire resources boost their production capacity. …”
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  11. 371
  12. 372

    Optimization Algorithm of Communication Resource Allocation in a Complex Network Based on an Improved Neural Network by Haomiao Zhang, Qing Liu

    Published 2022-01-01
    “…Increase inertia improves the traditional BP neural network algorithm, using the average path length, clustering coefficient, and connectivity distribution index analysis of the complex network; the improved Hopfield neural network is utilized to confirm each user volume size; it is concluded that their users are able to get the number of subchannels, through the instantaneous channel coarse pair gain dynamic channel allocation, calculating bit load matrix at the same time, minimize transmission power, and achieve bit loading and power allocation and communication resource allocation optimization. …”
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  13. 373

    Robust Exponential Stability of Switched Complex-Valued Neural Networks with Interval Parameter Uncertainties and Impulses by Xiaohui Xu, Huanbin Xue, Yiqiang Peng, Quan Xu, Jibin Yang

    Published 2018-01-01
    “…Sufficient conditions for guaranteeing the existence, uniqueness, and global robust exponential stability of the equilibrium point have been obtained by using the homomorphism mapping theorem, the scalar Lyapunov function method, the average dwell time method, and M-matrix theory. Since there is no result concerning the stability problem of switched neural networks defined in complex number domain, the stability results we describe in this paper generalize the existing ones. …”
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  14. 374

    A Low Complexity Near-Optimal Detector Based on Teaching-Learning Algorithm for Massive MIMO by Hamid Amiriara, Mohammadreza Zahabi

    Published 2024-03-01
    “…In this paper, a low-complexity receiver is proposed using a Teaching-Learning based optimization (TLBO) heuristic algorithm for a large-scale system. …”
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  15. 375
  16. 376

    Digital Fingerprinting of Complex Liquids Using a Reconfigurable Multi‐Sensor System with Foundation Models by Gianmarco Gabrieli, Matteo Manica, Joris Cadow‐Gossweiler, Patrick W. Ruch

    Published 2024-11-01
    “…Abstract Combining chemical sensor arrays with machine learning enables designing intelligent systems to perform complex sensing tasks and unveil properties that are not directly accessible through conventional analytical chemistry. …”
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  17. 377

    Robust Spike Sorting Using Dual Tree Complex Wavelet Transform: Overcoming Traditional Limitations by Gorkem Serbes

    Published 2025-01-01
    “…This study proposes the use of the dual-tree complex wavelet transform (DT-CWT), which is an enhanced version of the traditional discrete wavelet transform, as a feature extractor in spike sorting. …”
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  18. 378

    Complex Word Formation in Contemporary Syntactic Frameworks: Scientometric Investigation and Its Relevance to Grammar Pedagogy by Danang Satria Nugraha

    Published 2025-04-01
    “… This study explored the evolving  research landscape on complex word formation within contemporary syntactic frameworks using a scientometric approach. …”
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  19. 379

    Robust face mask detection in complex scenarios using YOLOv8 and context-aware convolutions by Yingjie Wei, Huili Li, Yuanfei He, Li Li, Qiongshuai Lyu, Yu Yang

    Published 2025-07-01
    “…Abstract Aiming to address the challenges of reduced detection accuracy in face mask applications due to mutual occlusion, lighting variations, and detection distance, this paper proposes a face mask detection algorithm tailored for complex environments. First, we construct a comprehensive face mask dataset. …”
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  20. 380

    Gluten Functionality Modification: The Effect of Enzymes and Ultrasound on the Structure of the Gliadin–Glutenin Complex and Gelling Properties by Daiva Zadeike, Renata Zvirdauskiene, Loreta Basinskiene

    Published 2025-07-01
    “…This study aimed to evaluate the physicochemical properties of proteins in various gluten products and to investigate the effects of enzymatic hydrolysis and ultrasound (US) treatment on wheat flour gluten yield, gliadin–glutenin complex structure, and gelation properties. The gelation properties of wheat gluten (GL)/pea protein (PP) treated with US and transglutaminase (TG) were studied. …”
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