نتایج جستجو برای: surgical cancellation
تعداد نتایج: 343329 فیلتر نتایج به سال:
Background: Operating room (OR) is one of the main hospital parts and management of time and cost are very important in this essential unit. Also, due to the close relationship with other departments, improving its service quality and performance, significantly increases the efficiency of hospital. OR is a complex system in which each lack of coordination effects on all hospita...
growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...
Abstract Background Elective surgery cancellation is considered a fundamental problem in health care services—it causes considerable disruption to patient flow, further eroding often already stretched operating capacity, and consequentially reduces both hospital performance satisfaction. This research presents systematic review (SR) of the reasons for among different hospitals countries. By hig...
cancellation of the divorce registration
Reaction wheels (RWs) used for attitude control of space vehicle systems usually encounter with undesired wide band noises. These noises which significantly affect the performance of regulator controller must tune the review or review rate of RWs. According to wide frequency band of noises in RWs the common approaches of noise cancellation cannot conveniently reduce the effects of the noise. Th...
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