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您的检索式：作者名="Elham Ghanbari"
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| 1 | Improvement parameters in dynamic compaction adjacent to the slopes显示文摘Dynamic compaction is a cost-effective method commonly used for improvement of sandy soils.A number of researchers have investigated experimentally and numerically the improvement parameters of soils using dynamic compaction,such as crater depth,improvement depth,and radial improvement,however,these parameters are not studied for improvement adjacent to the slopes or trenches.In this research,four different slopes with different inclinations are modeled numerically using the fi nite element code ABAQUS,and impact loads of dynamic compaction are applied.The static factors of safety are kept similar for all trenches and determined numerically by application of gravity loads to the slope using strength reduction method(SRM).The analysis focuses on crater depth and improvement region which are compared to the state of fl at ground.It can be observed that compacted area adjacent to the slopes is narrower and slightly away from the slope compared to the fl at state.Moreover,crater depth increases with increase in slope inclination. | Elham Ghanbari Amir Hamidi | 2015 | Journal of Rock Mechanics and Geotechnical Engineering2015，7，2： | 2 |
| 2 | Severe acute respiratory syndrome coronavirus 2 infection: Role of interleukin-6 and the inflammatory cascade显示文摘Since December 2019,a novel coronavirus that represents a serious threat to human lives has emerged.There is still no definite treatment for severe cases of the disease caused by this virus,named coronavirus disease 2019(COVID-19).One of the most considered treatment strategies targets the exaggerated immune regulator,and interleukin(IL)-6 is a crucial pro-inflammatory mediator.Severe acute respiratory syndrome coronavirus 2(SARSCoV-2)cases show an elevated level of IL-6 related to disease severity.IL-6 activity can be inhibited by the following:IL-6 itself,IL-6 signaling pathways such as Janus kinase and signal transducer and activator of transcription(JAK-STAT),gp130,IL-6R,and downstream activated ILs,such as IL-17 and IL-6 cytokine.Currently,according to these studies and their results,IL-6 blockade with anti-IL-6 or its receptor antibodies such as tocilizumab in COVID-19 is beneficial in severe cases and may reduce the mortality rate.JAK-STAT inhibitors block the cytokine storm by inhibiting several crucial pro-inflammatory mediators such as TNF-αand IL-6 and have shown various results in clinical trials.IL-6 induces IL-17 secretion,and IL-17 is involved in the pathogenesis of inflammatory processes.Clinical trials of anti-IL-17 drugs are currently recruiting,and anti-gp130 antibody is preclinical.However,this agent has shown positive effects in inflammatory bowel disease clinical trials and could be tested for SARS-CoV-2.This study aimed to review the role of IL-6 in the cytokine storm and studies regarding IL-6 and blockade of its inflammatory pathways in COVID-19 to determine if any of these agents are beneficial for COVID-19 patients. | Mohaddeseh Bahmani Rojin Chegini Elham Ghanbari Elham Sheykhsaran Parisa Shiri Aghbash HamedEbrahimzadeh Leylabadlo Ehsan Moradian Amir Masoud Kazemzadeh Houjaghan Hossein Bannazadeh Baghi | 2022 | World Journal of Virology2022，11，3： | 2 |
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