نتایج جستجو برای: after reviewing previous studies
تعداد نتایج: 3130500 فیلتر نتایج به سال:
A buttress is a crucial element for vaulted and domed masonry structures. In this study, after reviewing the forms in historical architecture, previous studies on buttresses are summarized. Then, some ideas potential presented. Finally, effectiveness of an idealized tree buttress-shaped supporting structures against seismic forces investigated. The results indicate that concave parabolic provid...
abstract the present study was conducted to investigate the effectiveness of a rather newly developed method in language teaching that is the use of paragraph reading task and whole reading task and their effects on improving efl learner’s speaking ability. to fulfill the purpose of the study, first 90 participants studying their course at sa eedi high school in tehran were chosen by means of ...
In recent decades, innovation management has always been considered by researchers. Their efforts to improve the performance of this process is ongoing. In this research, in order to design a model for managing innovation process routines, first, by reviewing previous studies, the relevant indicators were extracted and a model was presented after performing the fuzzy Delphi technique and the ex...
Background and Aim: Surgical site infection is an important complication after spinal surgery. Prevention and treatment of this complication requires more and reliable information. In this article, we investigated the epidemiology, pathogenesis, diagnosis and treatment of post-operative infection in spine procedures by reviewing previous related studies. Methods and Materials/Patients: In this...
chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
in the previous studies, the rate of primary infertility was reported differently. it seems the main reasons are related to the different methods of data collection and information analysis. therefore, introducing a precise method to determine the infertile couples and the population exposed to the risk of infertility is an important issue to study primary infertility.the proposed methodology f...
Following the abdominal surgery, extensive adhesions often occur and they can cause difficulties during laparoscopic operations. However, previous laparotomy is not considered to be a contraindication for laparoscopy. The aim of this study is to present that an insertion of Veres needle in the region of umbilicus is a safe method for creating a pneumoperitoneum for laparoscopic operations after...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید