نتایج جستجو برای: reviewing systematic
تعداد نتایج: 312039 فیلتر نتایج به سال:
for more than three decades, oxidative coupling of methane (ocm) process has been comprehensively investigated as an attractive alternative for the commercially available ethylene production technologies such as ethane and naphtha cracking. developing a suitable catalyst and proper reactor feeding policy, reviewing and deploying the efficient methods in the separation and purification of the un...
Background & Aim: In the view of the importance of evidence-based clinical practice in recent years, clinical disciplines such as nursing and midwifery have found a special need to systematic review and meta-analysis. However, systematic reviews and meta-analysises like any other studies may be poorly designed and implemented. Therefore, certain guidelines have been considered for reporting of ...
word count: 263 group.bmj.com on April 2, 2017 Published by http://jech.bmj.com/ Downloaded from
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید