نتایج جستجو برای: high power
تعداد نتایج: 2432670 فیلتر نتایج به سال:
The article considers the need to ensure reliable power supply high-tech enterprises, taking into account two location options: near city or lines, and in a territory remote from it. problem of using only one source for such enterprises is connected current instability frequency voltage changes, as well planned unscheduled outages transmission line network. A variant an automated system propose...
This letter presents a novel C-band rectifier that is capable of handling high input power. The consists Schottky diode, an impedance matching circuit with compensation microstrip structure, and output filter harmonic suppression ripple smoothing. experimental results indicate the yields conversion efficiency exceeding 70% peak 74.1% over wide power range 20 to 26 dBm (6 dB) at 5.8 GHz, utilizi...
organizational culture of an organization is one of the fundamental staffs' job satisfaction factors. this study aimed to determine the effects of organizational culture on faculty members' job satisfaction using hofstede's model. in a descriptive applied study 61 faculty members of shahid beheshti university of medical sciences were randomly selected and studies in 2015. hofstede's model were ...
the quest for power has formed much of the world history especially in 20th and 21st centuries. oil (energy) particularly after industrial revolution has been a tool for conquest and power and has been transformed to a geopolitical issue. from a geopolitical point of view this has been the case for the last two centuries in central asia and caucasus. central asia and caucasus has always been...
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