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Biphosphonate for knee osteoarthritis

中华物理医学与康复杂志 2014年第5期36卷 336-336页

作者： Laslett LL Kingsbury SR Hensor em

BACKGROUND AND OBJECTIVE Osteoarthritis(OA)is a growing cause of chronic disability and a major problem for health *** research has focused on the effects of agents with potential for both cartilage and bone modifying *** the potential therapies,biphosphonates have been studied,with mixed *** study examined the effects of biphosphonate use on symptoms and structural outcomes.

关键词：二膦酸盐骨性关节炎膝关节骨关节炎药物

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Methotrexate for knee osteoarthritis

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中华物理医学与康复杂志 2013年第5期35卷 410-410页

作者： Wenham CY Grainger AJ Hensor em

BACKGROUND AND OBJECTIVE Current treatment guidelines for osteoarthritis(OA) of the knee include both pharmacologic and nonpharmacologic *** have demonstrated that synovitis is highly prevalent in knee OA and is associated with *** methotrexate(MTX) is an effective anti-synovial treatment for inflammatory arthritis,this study was designed to determine whether this medication is effective for pain relief among patients with OA of the *** Thirty patients with a mean age of 64.5 years and with

关键词：关节炎治疗方法临床分析患者

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Simulating Ocean and Tidal Current Power Plants with Homer

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Computational Water, Energy, and Environmental Engineering 2015年第3期4卷 38-55页

作者： Andrea Fischer Jones S. Silva Alexandre Beluco Luiz emílio B. Almeida Instituto Federal Sul Riograndense (IFSUL) Pelotas RS Brazil Instituto de Pesquisas Hidráulicas Universidade Federal do Rio Grande do Sul (UFRGS) Porto Alegre Brazil

The oceans can provide us with several direct sources of renewable energy, such as wave energy, energy from currents and energy in thermal gradients among other energy resources. The uses of these resources have not yet reached technical and economic maturity, but they have experienced significant advances in recent years. In this process, tools for feasibility analysis of hybrid systems including specific power plants are important. This article is dedicated to the feasibility study of hybrid systems containing power plants based on the energy of ocean and tidal currents. The software currently available for feasibility studies do not present specific models already developed for the simulation of this kind of power plants. Thus, this technical note shows how Homer software (Legacy version) can be used to conduct this type of study in pre-feasibility level. This article also presents a case study in which Homer is applied, focused only on Homer adaptation but without exhausting the subject, showing a feasibility window that would include current power plants with certain cost and efficiency in an existing PV wind biodiesel hybrid system.