نتایج جستجو برای: in razis view
تعداد نتایج: 17003114 فیلتر نتایج به سال:
sange siyah dam is located two kilometers down the kabod khani village. the environ of ghorrve city in kurdestan province. this is an clay core dam. in this dam instrumentation is performed in three section and consist of electrical piezometers, total pressure cells, settlement cells and so on. the main objective of instrumentation is to control the behavior of dam body and foundation, end else...
this study was an attempt to investigate the effect of using c-test passages on the reading comprehension and incidental vocabulary learning of iranian intermediate efl learners. the participants were 60 male efl learners at kish mehr institute in garmsar. in fact, there were two groups, an experimental group and a comparison group with 30 students in each. the participants were pretested throu...
When performing architectural analysis on legacy systems, it is frequently necessary to extract the architecture of the system, because it has not been documented, or because its documentation is out of date. However, architectural information does not exist directly in the artifacts that we can extract. The architecture exists in abstractions; compositions of extracted information. Thus extrac...
A data warehouse uses multiple materialized views to efficiently process a given set of queries. These views are accessed by read-only queries and need to be maintained after updates to base tables. Due to the space constraint and maintenance cost constraint, the materialization of all views is not possible. Therefore, a subset of views needs to be selected to be materialized. The problem is NP...
Multi-view clustering methods have been a focus in recent years because of their superiority performance. However, typical traditional multi-view algorithms still shortcomings some aspects, such as removal redundant information, utilization various views and fusion features. In view these problems, this paper proposes new method, low-rank subspace based on adaptive graph regularization. We cons...
Abstract: Aims and Background: Esophageal foreign body can be harmful. Esophagoscopy is the most common method of foreign body extraction. But in many cases during laryngoscopy the foreign body is visible in hypopharynx region and anesthesiologist can remove it with a Magill forceps. In these cases laryngoscopy should give an appropriate and sufficient view from hypopharynx. The aim of this st...
The authors report the direct observation of a single asperity tungsten tip sliding on graphite by in situ transmission electron microscopy TEM nanomanipulation. The in situ TEM studies have confirmed that graphitic flakes transfer to a sliding tungsten probe, validating proposed friction mechanisms explaining the unique tribological properties of graphite. Wear of graphite was observed, typica...
Currently, Electronic Commerce (EC) is a dynamic channel for trading. Because proposed simplicity and speed are competitive advantages which traditional organizations are unable to compete with them and thus not only individuals but also governments need its presence. According to our study, the success of an EC system is arranged by 3 different categories named: Technical Characteristic View, ...
abstract the present study investigated the effects of task types and involvement load hypothesis on incidental learning of 10 target words (tws) in junior high schools (jhss) in givi, ardabil. the tasks deployed in this study were two input-based tasks (reading plus dictionary use with an involvement index of 3, and reading plus gap-fill task with an involvement index of 2), and one output-ba...
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