Showing 41 - 60 results of 508 for search 'SAGANet~', query time: 4.78s Refine Results
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    Silent magnetic resonance angiography diagnostic value of intracranial unruptured aneurysms by Bin Lv, Tingyang Zhang, Ning Wang, Lu Liu, Mingyu Li, Meng Li, Mingguang Sun, Xiao Zang, Xinfeng Liu, Rongju Zhang, Xiangyu Cao, Zhihua Du, Jun Wang, Jinhao Lyu, Xueyang Wang, Qi Duan, Fangfang Guo, Xin Lou, Chenglin Tian

    Published 2025-02-01
    “…Abstract Silent magnetic resonance angiography (S-MRA) is primarily utilized to assess the blood flow in aneurysms and parent vessels of treated intracranial aneurysms. …”
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    Magnetic susceptibility components reveal different aspects of neurodegeneration in alpha-synucleinopathies by Oliver C. Kiersnowski, Pietro Mattioli, Lucia Argenti, Laura Avanzino, Francesco Calizzano, Andrea Diociasi, Laura Falcitano, Chunlei Liu, Mattia Losa, Federico Massa, Silvia Morbelli, Beatrice Orso, Elisa Pelosin, Stefano Raffa, Matteo Pardini, Dario Arnaldi, Luca Roccatagliata, Mauro Costagli

    Published 2025-02-01
    “…Abstract Nigrostriatal dopaminergic degeneration in alpha-synucleinopathies is indirectly reflected by low dopamine transporter (DaT) uptake through [123I]FP-CIT-SPECT. Bulk magnetic susceptibility ( $$\chi$$ ) in the substantia nigra, from MRI-based quantitative susceptibility mapping (QSM), is a potential biomarker of nigrostriatal degeneration, however, QSM cannot disentangle paramagnetic (e.g. iron) and diamagnetic (e.g. myelin) sources. …”
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  5. 45

    Modification of Fe3O4 magnetic nanoparticles for antibiotic detection by Min Sun, Xue Bai, Xianshu Fu, Xiaoping Yu, Zihong Ye, Mingzhou Zhang, YuLou Qiu

    Published 2025-02-01
    “…We gathered a lot of data to investigate the effects of experimental parameters like pH, adsorbent dosage, contact time, and ionic strength on the extraction of antibiotics from Fe3O4 magnetic nanoparticles. We additionally talked about the mechanism of action of magnetic nanoparticles for the extraction of separated antibiotics and how they are utilized in practical detection methods. …”
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  6. 46

    Ultrafast emergence of ferromagnetism in antiferromagnetic FeRh in high magnetic fields by I. A. Dolgikh, T. G. H. Blank, A. G. Buzdakov, G. Li, K. H. Prabhakara, S. K. K. Patel, R. Medapalli, E. E. Fullerton, O. V. Koplak, J. H. Mentink, K. A. Zvezdin, A. K. Zvezdin, P. C. M. Christianen, A. V. Kimel

    Published 2025-02-01
    “…Aiming to reveal the ultrafast kinetics of this transition, we studied magnetization dynamics with the help of the magneto-optical Kerr effect in a broad range of temperatures (from 4 K to 400 K) and magnetic fields (up to 25 T). …”
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  7. 47

    Discrete moments models for Vlasov equations with non constant strong magnetic limit by Charles, Frédérique, Després, Bruno, Dai, Ruiyang, Hirstoaga, Sever A.

    Published 2023-11-01
    “…We describe the structure of an original application of the method of moments to the Vlasov–Poisson system with non constant strong magnetic field in three dimensions of space. Using basis functions which are aligned with the magnetic field, one obtains a Friedrichs system where the kernel of the singular part is made explicit. …”
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    Geometrical optics methods for moving anisotropic media: a tool for magnetized plasmas by Braud, Aymeric, Langlois, Julien, Gueroult, Renaud

    Published 2025-01-01
    “…Because plasma equilibria often involve plasma flows, for instance in astrophysics or in magnetic confinement nuclear fusion devices, understanding the effect of motion on plasma waves is important. …”
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  11. 51

    Performance and Analysis of FCN, U-Net, and SegNet in Remote Sensing Image Segmentation Based on the LoveDA Dataset by Yang Shuhao

    Published 2025-01-01
    “…This study utilizes the LoveDA dataset to investigate the segmentation performance of three classic deep learning models: Fully Convolutional Networks(FCN), U-Net, and SegNet, in both urban and rural scenarios. By partitioning the Urban-Rural dataset of LoveDA for training and testing, it was determined that SegNet excels in detail restoration and boundary handling, while U-Net demonstrates robust adaptability across various scenarios. …”
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  12. 52

    SAASNets: Shared attention aggregation Siamese networks for building change detection in multispectral remote sensing. by Shuai Pang, Chaochao You, Min Zhang, Baojie Zhang, Liyou Wang, Xiaolong Shi, Yu Sun

    Published 2025-01-01
    “…Finally, experimental results on LEVIR-CD and CDD datasets show that designed SAASNets have better accuracy and robustness.…”
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  13. 53

    Evaluating Sampling Uncertainty in the Quantitative 1H Nuclear Magnetic Resonance Analysis of Lignin by Shrikant Shivaji Pawade, Lauri Toom, Koit Herodes, Ivo Leito

    Published 2025-01-01
    “…In recent years, lignin analysis utilizing quantitative nuclear magnetic resonance (qNMR) has attracted considerable interest and has been the subject of numerous studies. …”
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    Prenatal Diagnosis of Isolated Lissencephaly by Ultrasonography and Magnetic Resonance Imaging: A Case Report by Mehmet Serdar Kütük, Mehmet Dolanbay, Mahmut Tuncay Özgün, Hülya Akgün, Ali Yıkılmaz

    Published 2014-04-01
    “…The woman had a history of prednisolone use in early pregnancy, and conceived with copper containing intra uterine device. Fetal magnetic resonance imaging and ultrasonography revealed hypoplastic cerebral parenchyma, and cortical agyria suggesting lissencephaly. …”
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