Showing 5,921 - 5,940 results of 6,655 for search '"SI"', query time: 0.06s Refine Results
  1. 5921

    Teoría de los efectos olvidados en el rescate de la imagen comercial de los artesanos del calzado en el cantón Gualaceo provincia del Azuay, Ecuador by Jaime Tinto Arandes, Kléber Antonio Luna Altamirano, Diego Patricio Cisneros Quintanilla

    Published 2017-01-01
    “…La aplicación del instrumental que ofrece la lógica difusa ha permitido conocer los efectos que se pueden producir en el sector si no se actúa o no se reacciona ante las dificultades que presentan los artesanos en la zona. …”
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  2. 5922

    A facile synthesis by spark plasma sintering of mobile lithium ions into oxynitride glass-ceramic matrix: Insight and perspective by Sharafat Ali, Abbas Saeed Hakeem, Hussain Alslman, Natalia Anna Wójcik

    Published 2025-01-01
    “…This study investigates the effect of increasing Li content in a Ca11Al14Si16O49N10 glass-ceramic material on its structural, thermal, physical, and electrical properties. …”
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  3. 5923
  4. 5924
  5. 5925

    Inhibition Mechanism of Shell Gasifier Coal Fly Ash Additive on Inner/Outer Layer Ash Deposition in Biomass Fluidized Bed Gasification by XUE Haotian, QIN Yuhong, WANG Yuefeng, DU Yujia, WEI Yuexing, HE Chong, GUO Shugang, CAI Xingrui

    Published 2025-01-01
    “…The inhibition mechanism suggests that both the base-to-acid ratio (RB/A) and n(SiO2+Al2O3) of the outer layer can effectively reflect the effect of Shell ash on the tendency of the outer layer deposition ash.…”
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  6. 5926

    The role of IFN-γ/CXCL10 axis in Mycoplasma pneumonia infection by Yanxia Zou, Feng Huang, Jiying Sun, Yidan Zheng, Ge Dai, Ting Wang, Canhong Zhu, Yongdong Yan, Renzheng Wang, Zhengrong Chen

    Published 2025-01-01
    “…In vitro, coculture with IFN-γ or activated CD4+ Th1 cells significantly promoted CXCL10 expressions in THP-1 derived macrophages, which was largely reversed by siRNA-mediated down regulation of STAT1. In addition, IFN-γ-stimulated macrophages greatly promoted the trans-migration of Th1 cells. our data show that Th1 cells-derived IFN-γ augments CXCL10 production in macrophages via the JAK-STAT1 pathway, which subsequently recruits more immune cells like Th1 cells into the infection sites, thereby constituting a positive feedback loop and aggravating the type I inflammatory responses in MPP patients.…”
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  7. 5927

    Le Prince de Miguasha au musée du Parc de Miguasha by Gaëlle Mazé

    Published 2016-12-01
    “…Les nombreuses études portant sur ses restes osseux, son importance dans la classification des espèces amphibies et, plus encore, terrestres confirment sa valeur scientifique et justifie sa présence au sein des objets-phares à fonction disciplinaire. Il semble que si le musée du Parc de Miguasha l’a mis en avant plus que tout autre écofact de sa collection, ce soit en vertu de la reconnaissance internationale qu’a acquis l’espèce en très peu de temps et de la course au fossile qui a eut lieu et se déroule encore au cœur de la formation d’Escumiac.…”
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  8. 5928

    Diarios reflexivos en WhatsApp para mejorar las habilidades de escritura en estudiantes de nivel A2 by Marcelo Javier Figueroa Ramos, Jacqueline Elizabeth López López, Josué Reinaldo Bonilla Tenesaca

    Published 2025-01-01
    “… El objetivo del trabajo presentado era determinar si la implementación de los diarios reflexivos en WhatsApp tiene una incidencia positiva en el desarrollo de las habilidades de escritura en el idioma inglés en estudiantes del segundo año de bachillerato, especialidad en informática, paralelo “C” en la Unidad Educativa Salinas Innova, cuya hipótesis se basa en la premisa que las habilidades de escritura en inglés se pueden mejorar implementando los diarios reflexivos en WhatsApp. …”
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  9. 5929

    An In Vitro Study of the Effects of Methotrexate Loaded Biocomposite Beads on MG63 Osteoblast Cells by A. E. Malash, A. A. Al-esnawy, Khairy T. Ereiba, Ahmed M. Bakr, A. S. Abdraboh

    Published 2025-01-01
    “…Methotrexate /Bioglass-loaded Polyvinyl/Cellulose/Sodium alginate biocomposite beads were prepared via the dropwise method with different concentrations of (65%SiO2-30%CaO- 5%P2O5) bioglass. Samples were named B0, S0, S1, S2, and S3, respectively. …”
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  10. 5930
  11. 5931

    Study on the Electrical Injection Regeneration of Industrialized B-Doped Czochralski Silicon PERC Solar Cells by Jiaxing Ye, Bin Ai, Jingsheng Jin, Depeng Qiu, Runxiong Liang, Hui Shen

    Published 2019-01-01
    “…In this paper, 156 mm×156 mm boron-doped Czochralski silicon (Cz-Si) wafers were fabricated into PERC solar cells by using the industrial standard process; then, the as-prepared PERC solar cells were treated by the regeneration process using electrical injection and heating and the effects of different regeneration processes (temperature, time, and injection current) on the anti-light-induced degradation (anti-LID) performance of the PERC solar cells were investigated. …”
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  12. 5932

    Exosomes Derived from SW480-Resistant Colon Cancer Cells Are Promote Angiogenesis via BMP-2/Smad5 Signaling Pathway by Song Yang, Lei Yao, Xiaolong Wang, Hao Sun, Chaogang Du, Chengpeng Song, Jingyu Fu, Yongjun Wu, Hongwu Huang, Chuansi Wang, Yongsen Wang, Yixiang Xie

    Published 2022-01-01
    “…The underlying mechanisms were detected by Western blotting assays and BMP-2 si-RNA silencing assay in vitro and in vivo. Results. …”
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  13. 5933

    Human Bone Marrow Mesenchymal Stem Cells Promote Gastric Cancer Growth via Regulating c-Myc by Bin Chen, Jing Yu, Qianqian Wang, Yuanyuan Zhao, Li Sun, Changgen Xu, Xiangdong Zhao, Bo Shen, Mei Wang, Wenrong Xu, Wei Zhu

    Published 2018-01-01
    “…Moreover, we found that the c-Myc inhibitor JQ1 and c-Myc siRNA decreased the expression of c-Myc in hBM-MSC-CM-treated tumor cells in vitro. …”
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  14. 5934

    Biomolecular Triconjugates Formed between Gold, Protamine, and Nucleic Acid: Comparative Characterization on the Nanoscale by Robert K. DeLong, Lisa Cillessen, Chris Reynolds, Adam Wanekaya, Tiffany Severs, Kartik Ghosh, Michael Fisher, Stephanie Barber, John Black, Ashley Schaeffer, Kristin J. Flores

    Published 2012-01-01
    “…DNA and RNA micro- and nanoparticles are increasingly being used for gene and siRNA drug delivery and a variety of other applications in bionanotechnology. …”
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  15. 5935
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  18. 5938

    Characterization of Colombian Clay and Its Potential Use as Adsorbent by Iván Fernando Macías-Quiroga, Gloria Inés Giraldo-Gómez, Nancy Rocío Sanabria-González

    Published 2018-01-01
    “…The chemical analysis of bulk clay showed that the predominant oxides are SiO2 (55.81 wt%), Al2O3 (16.25 wt%), and Fe2O3 (7.51 wt%), and the nitrogen adsorption indicated that the bulk clay has a specific surface area of 45.1 m2/g. …”
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  19. 5939

    Kinetic, Isotherm and Thermodynamic Studies on the Removal of Zn (II) From Aqueous Solution using Silica Adsorbent by Vivekanand Choudhary, Twinkle Keshari, Himanshu Shekhar

    Published 2024-11-01
    “…Results: The study investigated the removal efficiency of Zn (II) using SiO₂ as an adsorbent. Factors such as initial concentration, contact time, adsorbent dose, pH, agitation speed, and temperature were examined in a batch process. …”
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  20. 5940

    Novel Bioceramic Urethral Bulking Agents Elicit Improved Host Tissue Responses in a Rat Model by Travis K. Mann-Gow, Benjamin J. King, Ahmed El-Ghannam, Christine Knabe-Ducheyne, Masatoshi Kida, Ole M. Dall, Jan Krhut, Peter Zvara

    Published 2016-01-01
    “…Concentrations of Ca, Na, Si, and P ions in the experimental groups were comparable to control animals. …”
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