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  1. 4461

    Causes of non-useful Papanicolaou smear in two health areas. Cienfuegos, 2005. by Miryam González González del Pino, Mayrim Hernández González

    Published 2008-08-01
    “…<strong><br />Results:</strong> An inadequated sample taking was observed in 93 patients (76,2 %), as well as the bad conditions of the place where the samples were taken. …”
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  2. 4462

    PKM2 Promotes Breast Cancer Progression by Regulating Epithelial Mesenchymal Transition by Hui Xiao, Longxiao Zhang, Yuan Chen, Chengjun Zhou, Xiao Wang, Dehai Wang, Zhenzhong Liu

    Published 2020-01-01
    “…In this study, we showed that PKM2 is upregulated in breast cancer tissues and the upregulating of PKM2 in breast cancer correlates with poor prognosis. …”
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  3. 4463

    Preparation of Fluorine-Doped TiO2 Photocatalysts with Controlled Crystalline Structure by N. Todorova, T. Giannakopoulou, G. Romanos, T. Vaimakis, Jiaguo Yu, C. Trapalis

    Published 2008-01-01
    “…Nanocrystalline F-doped TiO2 powders were prepared by sol-gel route. The thermal behavior of the powders was recorded by DTA/TG technique. …”
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  4. 4464

    Physical layer security of NOMA-D2D cooperative wireless system by Yifan DING, Guangqiu LI, Hui LI

    Published 2022-09-01
    “…Aiming at the physical layer security (PLS) application requirement of massive user equipments access in the future, the PLS model combining with non-orthogonal multiple access (NOMA), device-to-device (D2D) and relay cooperation was proposed.The model was composed of base station with transmit antenna selection (TAS), NOMA far cellular user of base station and D2D transmitter, D2D receiver and passive eavesdropper, the D2D transmitter was also assumed two roles of NOMA near user of base station and decode-and-forward relay.The approximate expressions for the secrecy outage probability, non-zero secrecy capacity probability and asymptotic secrecy outage probability of NOMA-D2D cooperative wireless system under two TAS schemes were derived by using Gaussian-Chebyshev Quadrature theorem.Numerical and simulation results verify the accuracy of PLS performance analysis of NOMA-D2D cooperative wireless system.The results also show that increasing the power allocated to far cellular user under constant total power of base station can effectively improve PLS performance of NOMA-D2D cooperative wireless system.…”
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  5. 4465

    Sirtuin-2 Protects Neural Cells from Oxidative Stress and Is Elevated in Neurodegeneration by Preeti Singh, Peter S. Hanson, Christopher M. Morris

    Published 2017-01-01
    “…Sirtuins are highly conserved lysine deacetylases involved in ageing, energy production, and lifespan extension. The mammalian SIRT2 has been implicated in Parkinson’s disease (PD) where studies suggest SIRT2 promotes neurodegeneration. …”
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  6. 4466
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  8. 4468

    Incidence of SARS-CoV-2 reinfection in a paediatric cohort in Kuwait by Mohammad Alghounaim, Saadoun Bin-Hasan, Fatemah Alhaddad, Ali Abdulkareem, Danah Alsharrah, Abdullah Alkandari, Mona Al-Ahmad, Hashem Al Hashemi

    Published 2022-06-01
    “…SARS-CoV-2 reinfection was defined as having two or more positive SARS-CoV-2 PCR tests done on a respiratory sample, at least 45 days apart. …”
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  9. 4469
  10. 4470

    Forage production and perennial root biomass in lucerne under two cutting heights by G. Blain, S.G. Assuero, Germán D. Berone

    Published 2023-01-01
    “…Entre el 5 de noviembre de 2014 y el 2 de setiembre de 2015 se realizaron defoliaciones a 4 y 10 cm de altura, cada 370 grados día de crecimiento (GDD). …”
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  11. 4471
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  13. 4473

    Synthesis and Neuropharmacological Evaluation of Some Novel Quinoxaline 2, 3-Dione Derivatives by Selvaraj Jubie, Rajamanickam Gayathri, Rajagopal Kalirajan

    Published 2012-01-01
    “…Quinoxaline-2, 3-dione obtained from cyclocondensation reaction of o-phenylene diamine with oxalic acid was reacted with three different ketones and formaldehyde to give the corresponding Mannich bases in satisfactory yield. …”
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  14. 4474

    Effects of elevated CO2 and cadmium stress on vegetable quality and cadmium accumulation by Xiao Wang, Deyan Li, Xiaohui Song

    Published 2024-12-01
    “…Cd stress significantly reduced vegetable vitamin C and reducing sugar content; however, under eCO2, vitamin C and reducing sugar content levels were significantly higher than they were under ambient CO2 (aCO2) levels. …”
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  15. 4475

    Fuzzy entropy type II method for optimizing clean and renewable solar energy by M. Ramli, M. Mardlijah, M. Ikhwan, K. Umam

    Published 2022-07-01
    “…The modifications made are expected to increase the efficiency of solar panels in harvesting energy.METHODS: Type II fuzzy sliding mode control is used, along with a modified fuzzy set based on the entropy value. …”
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  16. 4476
  17. 4477

    抗炎—2号的药效及毒性研究 by 曾淑君

    Published 1984-01-01
    “…分子量为352。我们参阅了有关的文献,对抗炎-2号进行药效和毒性的研究。…”
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  18. 4478
  19. 4479

    Reference Gene and Protein Expression Levels in Two Different NAFLD Mouse Models by Layanne C. C. Araujo, Silvana Bordin, Carla R. O. Carvalho

    Published 2020-01-01
    “…It was concluded that there are slight differences in the expression levels of reference genes and proteins in these two NAFLD animal models, and researchers should consider these alterations when working with these models.…”
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  20. 4480