Showing 14,241 - 14,260 results of 16,394 for search '"Transformers"', query time: 0.12s Refine Results
  1. 14241

    Automatic Multitarget Detection Method Based on Distributed Through-wall Radar by Xiao LIANG, Shengbo YE, Chenyang SONG, Yubing YUAN, Qunying ZHANG, Xiaojun LIU, Hejun JIANG, Hong LI

    Published 2025-02-01
    “…First, the echo signal is preprocessed in the time domain and then transformed into the time-frequency domain. Target candidate distance cells are identified using a constant false alarm rate detection method, and candidate signals are enhanced using a filtering matrix. …”
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  2. 14242

    3D Electrospun Nanofiber-Based Scaffolds: From Preparations and Properties to Tissue Regeneration Applications by Shanshan Han, Kexin Nie, Jingchao Li, Qingqing Sun, Xiaofeng Wang, Xiaomeng Li, Qian Li

    Published 2021-01-01
    “…Finally, we give summaries and future perspectives of 3D ENF-S in tissue engineering and clinical transformation.…”
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  3. 14243

    Reductive roasting of iron-rich manganese oxide ore with elemental sulfur for selective manganese extraction by You Z., Li G., Peng Z., Qin L., Zhang Y., Jiang T.

    Published 2017-01-01
    “…The thermodynamic analysis also proved that manganese dioxide is more easily reduced than iron oxide by sulfur at 300-900 K. The phase transformations during reductive roasting revealed that sulfides (MnS and FeS2) were favored at temperatures lower than 550°C whereas the oxides (MnFe2O4 and Fe3O4) were predominant at higher temperatures. …”
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  4. 14244

    Goat’s Milk Powder Enriched with Red (<i>Lycium barbarum</i> L.) and Black (<i>Lycium ruthenicum</i> Murray) Goji Berry Extracts: Chemical Characterization, Antioxidant Properties,... by Danijel D. Milinčić, Aleksandar Ž. Kostić, Steva Lević, Uroš M. Gašić, Dragana D. Božić, Relja Suručić, Tijana D. Ilić, Viktor A. Nedović, Bojana B. Vidović, Mirjana B. Pešić

    Published 2024-12-01
    “…Proximate analysis, ultra-high performance liquid chromatography with quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS), Fourier transform infrared spectroscopy using attenuated total reflection (FTIR-ATR), and electrophoretic analysis were assessed. …”
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  5. 14245

    An Updating Method for Finite Element Models of Flexible-Link Mechanisms Based on an Equivalent Rigid-Link System by R. Belotti, R. Caracciolo, I. Palomba, D. Richiedei, A. Trevisani

    Published 2018-01-01
    “…Once consistency between the model coordinates and the experimental data is obtained through a suitable transformation, model updating has been performed solving a constrained convex optimization problem. …”
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  6. 14246

    Detection of serum composition in pediatric inflammatory multisystem syndrome associated with SARS-CoV-2 and the response for the treatment by FTIR by Joanna Depciuch, Izabela Sieminska, Pawel Jakubczyk, Bartosz Klebowski, Katarzyna Ptak, Izabela Szymońska, Przemko Kwinta, Maciej Siedlar, Jan Jakub Kęsik, Magdalena Parlinska-Wojtan, Jarek Baran

    Published 2025-02-01
    “…In this paper, we propose Fourier Transform InfraRed spectrometry (FTIR) to identify chemical changes in blood serum of children induced by PIMS and caused by subsequent treatment of the syndrome. …”
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  7. 14247

    Performance of Poly(Styrene—Divinylbenzene) Magnetic Porous Microspheres Prepared by Suspension Polymerization for the Adsorption of 2, 4-Dichlorophenol and 2, 6-Dichlorophenol fro... by Ping Yu, Qilong Sun, Jianming Pan, Zhenjiang Tan, Jiangdong Dai, Yongsheng Yan, Feng Cheng

    Published 2013-07-01
    “…The as-prepared product was characterized by Fourier transform infrared spectroscopy, Raman, X-ray diffraction, scanning electron microscopy, thermogravimetric analysis, differential thermal analysis and elemental analysis. …”
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  8. 14248

    Cultivating clean skies: unveiling the tapestry of air quality in Gujarat through innovative machine learning analysis by Gaddam Advitha, Allada Nagasai Varaprasad, Koti Vennela Khushi, Pullabhotla Vijay, Sukanta Nayak

    Published 2024-12-01
    “…This exceptional capability underscores the transformative potential of ML in addressing the complex challenges posed by air pollution. …”
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    Article
  9. 14249

    Characterization and Evaluation of Zeolite A/Fe3O4 Nanocomposite as a Potential Adsorbent for Removal of Organic Molecules from Wastewater by Emmanuel Nyankson, Jonas Adjasoo, Johnson Kwame Efavi, Reuben Amedalor, Abu Yaya, Gloria Pokuaa Manu, Kingsford Asare, Nii Amarkai Amartey

    Published 2019-01-01
    “…The nanocomposite (Z-Fe3O4 NC) was characterized using X-ray diffractometer (XRD), Fourier-transform infrared (FT-IR) spectroscopy, energy-dispersive X-ray (EDX) spectroscopy, and scanning electron microscopy (SEM). …”
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  10. 14250

    Biosynthesis of reduced graphene oxide using Turbinaria ornata and its cytotoxic effect on MCF‐7 cells by K. M. Smita, L. Stanley Abraham, V. Ganesh Kumar, Raguraman Vasantharaja, R. Thirugnanasambandam, Ajit Antony, K. Govindaraju, T. Senthil Velan

    Published 2021-06-01
    “…Biofunctionalized reduced graphene oxide (TrGO) nanosheets were synthesized using methanol extract of Turbinaria ornata, and bioreduction of graphene oxide was primarily confirmed and characterized using UV‐visible, Fourier transform infrared (FTIR), and X‐ray diffraction spectroscopy and further characterized by zeta potential and transmission electron microscopy. …”
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  11. 14251

    Accumulation and distribution of cadmium at organic-mineral micro-interfaces across soil aggregates by Qi Li, Linfeng Li, Bohao Yin, Xiaoyang Lin, Anwen Xiao, Weijie Xue, Hengjie Liu, Yichun Li

    Published 2025-01-01
    “…Pot experiments were conducted to assess the impacts of mineral, organic, and microbial amendments on the Cd distribution in soil aggregates using synchrotron radiation-based Fourier transform infrared (SR-FTIR) spectroscopy and nano-scale secondary ion mass spectrometry (NanoSIMS). …”
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  12. 14252

    IoT-Based Multisensors Fusion for Activity Recognition via Key Features and Hybrid Transfer Learning by Ahmad Jalal, Danyal Khan, Touseef Sadiq, Moneerah Alotaibi, Sultan Refa Alotaibi, Hanan Aljuaid, Hameedur Rahman

    Published 2025-01-01
    “…Key features are extracted using techniques such as ORB (Oriented FAST and Rotated BRIEF), MSER (Maximally Stable Extremal Regions), DFT (Discrete Fourier Transform), and KAZE for image data, and LPCC (Linear Predictive Cepstral Coefficients), PSD (Power Spectral Density), AR Coefficient, and entropy for sensor data. …”
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  13. 14253

    OPTIMIZING POWER SECTOR TRANSITION PATHWAYS IN RENEWABLE ENERGY-SCARCE REGIONS: AN OPERATIONAL RESEARCH APPROACH TO HUNAN PROVINCE UNDER CARBON PEAK GOALS by Caixia Yang, Yao Xiao, Buncha Wattana

    Published 2024-09-01
    “… This research investigates the electricity transformation pathways in Hunan province, China, which focuses on the issues of limited renewable energy resources and the carbon peak target. …”
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  14. 14254

    Analysis of the Pyrolysis Kinetics, Reaction Mechanisms, and By-Products of Rice Husk and Rice Straw via TG-FTIR and Py-GC/MS by Li Lin, Yang E, Qiang Sun, Yixuan Chen, Wanning Dai, Zhengrong Bao, Weisheng Niu, Jun Meng

    Published 2024-12-01
    “…This study employed thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), and pyrolysis gas chromatography/mass spectrometry (Py-GC/MS) to characterize and provide insights into the pyrolysis behaviors and by-products of rice husk (RH) and rice straw (RS). …”
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  15. 14255

    From data on gross activity to the characterization of animal behaviour: which metrics for which purposes? by van Dixhoorn, Ingrid, Aubé, Lydiane, van Zyl, Coenraad, de Mol, Rudi, van der Werf, Joop, Lardy, Romain, Mialon, Marie-Madeleine, van Reenen, Kees, Veissier, Isabelle

    Published 2024-11-01
    “…., average and variance) or modelling approaches (e.g., Fourier Transform). Examples are taken essentially from cattle for who individual activity sensors are easily available at present. …”
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  16. 14256

    Autonomous detection of nail disorders using a hybrid capsule CNN: a novel deep learning approach for early diagnosis by Gunjan Shandilya, Sheifali Gupta, Salil Bharany, Ateeq Ur Rehman, Upinder Kaur, Hafizan Mat Som, Seada Hussen

    Published 2024-12-01
    “…The hybrid model additionally leverages the capsule network and dynamic routing, offering improved robustness against transformations as well as improving spatial properties. …”
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  17. 14257

    Sorption isotherms and kinetics of Crystal Violet dye uptake from aqueous solution by using polyaniline nanocomposite as adsorbent by Piyush Gupta, Amrita Kaushik, Garima Nagpal, Markus Diantoro, Firdaus Mohamad Hamzah, Faisal Islam Chowdhury, Pramod K. Singh

    Published 2025-06-01
    “…The structural and functional characteristics of this material were systematically evaluated through various characterization techniques such as BET, FTIR and XRD. Fourier-transform infrared spectroscopy (FTIR) revealed significant vibrational bands associated with key functional groups that facilitate dye adsorption and confirmed the successful synthesis of the zinc-ferrite polyaniline nanocomposite, as evidenced by shifts in the peaks corresponding to ZnFe₂O₄ and PANi. …”
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  18. 14258

    Computational analysis for efficient thermal transportation of ternary hybrid nanofluid flow across a stretching sheet with Cattaneo-Christov heat flux model by Wei Li, Shan Ali Khan, Muhammad Shafqat, Qamar Abbas, Taseer Muhammad, Muhammad Imran

    Published 2025-02-01
    “…These are condensed to system of ODEs via similarity transformations. The bvp4c solver in MATLAB is utilized to compute the numerical solution of current problem. …”
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  19. 14259

    Halofuginone prevents inflammation and proliferation of high-altitude pulmonary hypertension by inhibiting the TGF-β1/Smad signaling pathway by Jiangtao Wang, Lina Guan, Jian Yu, Bohua Ma, Huihua Shen, Guozhu Xing, Yawei Xu, Qiufang Li, Juan Liu, Qin Xu, Wenhui Shi, Jia He, Yixuan Huang, Dongfeng Yin, Wu Li, Rui Wang

    Published 2025-01-01
    “…In addition, we also examined the expression levels of transforming growth factor-β1 (TGF-β1), Smad2/3 and p-Smad2/3 in lung tissue, and found that HF exerted therapeutic effects by inhibiting the TGF-β1/Smad signaling pathway.…”
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  20. 14260

    Synthesis and release profile of ibuprofen-loaded zein and gelatin nanofiber scaffolds for potential transdermal application in burn wound treatment by umaima saleem memon, Murk saleem memon, Abdul Wahab Memon, Mehwish Shahzad, Murk Rehman, Farooq Ahmed, Zeeshan Khatri

    Published 2025-01-01
    “…This research article extensively addresses the drug release profile from the carrier nanofibrous mats and the characteristics of fiber mats using standard characterization techniques like Fourier-transform infrared spectroscopy (FTIR) and Scanning electron microscope (SEM). …”
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