Showing 1,621 - 1,640 results of 279,735 for search '"C "', query time: 0.21s Refine Results
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    Super Bond C&B 材料在前牙桩冠修复中的运用 by 王 焱, 米乃元, 申林汉, 张新春

    Published 2000-01-01
    “…【目的】探讨Super Bond C &B 粘接材料在根管形态或结构不良的前牙桩冠修复中的运用。【方法】利用Super Bond C & B 粘接材料对18 例前牙牙根出现喇叭型根管口、薄弱根管壁或牙根隐裂的患者进行根管重塑后再做常规铸造烤瓷 桩冠修复, 跟踪3 个月到1.5 年, 观察其临床疗效。…”
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    Can Radiomics of Dynamic PET Imaging with 11C-methionine Predict EGFR Amplification Status in Glioblastoma? by Gleb DANILOV, Andrey POSTNOV, Diana KALAEVA, Nina VIKHROVA, Tatyana KOBYAKOVA

    Published 2024-11-01
    “…Purpose: This study aimed to evaluate whether EGFR amplification status can be predicted using radiomics data from dynamic PET scanning with 11C-methionine. Materials and Methods: We analyzed 31 PET/CT scans from 31 patients (7 men 22.6% and 24 women 77.4%, mean age 59 ± 10 years). …”
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  9. 1629

    INNOVATIVE APPROACHES TO THE TEACHING OF FOREIGN LANGUAGES AT LEVELS B2 - C1 (FROM THE EXPERIENCE OF THE TEXTBOOK) by E. B. Aleksandrovskaya

    Published 2013-12-01
    “…This paper considers innovative approaches to foreign language teaching in higher education, especially to the teaching of grammar, using the textbook Le français.ru B2-C1. A competence-based approach, the application of the principle of «student-centricity» and the concept of «tasks» help to optimize the learning process. …”
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  10. 1630

    Two accelerated gradient-based iteration methods for solving the Sylvester matrix equation AX + XB = C by Huiling Wang, Nian-Ci Wu, Yufeng Nie

    Published 2024-12-01
    “…In this paper, combining the precondition technique and momentum item with the gradient-based iteration algorithm, two accelerated iteration algorithms are presented for solving the Sylvester matrix equation $ AX+XB = C $. Sufficient conditions to guarantee the convergence properties of the proposed algorithms are analyzed in detail. …”
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    Modulation of surface phonon polaritons in MoO3 via dynamic doping of SiC substrate by Garcia-Pomar Juan Luis, Fandan Rajveer, Calle Fernando, Pedrós Jorge

    Published 2024-12-01
    “…Specifically, we demonstrate that increasing the doping of the 4H-SiC substrate allows for modulating the on/off switch behavior of SPhP propagation or its controlled canalization. …”
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  14. 1634

    Research on Ethanol Coupling to Prepare C4 Olefins Based on BP Neural Network and Cluster Analysis by Sheng-Mei Zhang, Wen-Li Zhan, Han Hu, Yu-Shu Liu, Jia-Ming Zhu

    Published 2022-01-01
    “…Ethanol, as a clean energy source, is an ideal raw material for the preparation of C4 olefins, but there are few studies on the preparation of C4 olefins by the coupling of ethanol. …”
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  15. 1635

    Possible bi-directional link between ETA receptors and protein kinase C in rat blood vessels by A. M. Northover, B. J. Northover

    Published 1995-01-01
    “…Possible links have been investigated between activation of protein kinase C (PKC) and endothelin (ET) production by small blood vessels. …”
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    Blind Spot in the Radar of MEST-C Score: Type and Severity of Tubulointerstitial Nephritis in IgA Nephropathy by Iram Asrar, Mudassar Hussain, Aurangzeb Afzal, Usman Hassan, Sheeba Ishtiaq

    Published 2023-01-01
    “…The updated version of predictive classification for immunoglobulin A nephropathy (IgAN) prognosis “The Oxford Classification” identifies five histopathological features including mesangial hypercellularity (M), endocapillary proliferation (E), segmental glomerulosclerosis (S), tubular atrophy/interstitial fibrosis (T) and crescents (C), the MEST-C. However, few studies suggest that tubulointerstitial inflammation, which is not included in the MEST-C, is also linked to disease progression and is, consequently, a neglected determinant of prognosis among others. …”
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    Protein tyrosine kinase but not protein kinase C inhibition blocks receptor induced alveolar macrophage activation by K. Pollock, M. T. Withnall

    Published 1993-01-01
    “…The selective enzyme inhibitors genistein and Ro 31-8220 were used to assess the importance of protein tyrosine kinase (PTK) and protein kinase C (PKC), respectively, in N-formyl-methionyl-leucyl-phenylalanine (FMLP) induced generation of superoxide anion and thromboxane B2 (TXB2) in guinea-pig alveolar macrophages (AM). …”
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