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pro vyhledávání: '"Maryam Sargolzehi"'
Autor:
Hasan Namvar, Gholamreza Olyaie, Hossein Bagheri, Ehsan Naiemi, Mohammad Hoseinifar, Maryam Sargolzehi
Publikováno v:
Journal of Modern Rehabilitation, Vol 16, Iss 3 (2022)
High-tone external muscle stimulation (HTEMS) or high-tone therapy is a new type of electrotherapy. Unlike the conventional electrotherapy that uses a fixed frequency, in HTEMS, the frequency and amplitude are simultaneously modulated, delivering muc
Externí odkaz:
https://doaj.org/article/9f9c0d527f7246c78d6745ed45291f75
Publikováno v:
Aircraft Engineering and Aerospace Technology. 91:1223-1237
Purpose The effects of rotor blade design variables and their mutual interactions on aerodynamic efficiency of helicopters are investigated. The aerodynamic efficiency is defined based on figure of merit (FM) and lift-to-drag responses developed for