N. Farhadian

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In this paper, a new tethered aerial robot for maneuvering around the buildings for an urban search and rescue (USAR) mission is introduced. The robot can enter from a hatch in order to search the indoor area of a collapsed house or maneuver around a building for search and rescue. This new mechanism is composed of an airship as a flying and hovering(More)
This study was an attempt to examine whether Tyler and Evan’s approach could have any advantageous contribution to teaching and learning idiomatic PVs in comparison with Lakoff and Johnsons’ approach in an Iranian EFL context. To this end, 60 English learners at intermediate level of language proficiency were assigned to two equal groups: group A, treated(More)
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