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A highly sensitive surface plasmon resonance photonic crystal fiber (PCF) biosensor based on Titanium Nitride (TiN) as a new alternative plasmonic material is proposed and analyzed. The TiN has high stability, high conductivity, and corrosion resistance which make it an ideal material for nanofabrication. The suggested biosensor is analyzed by full vectorial finite element method with perfectly matched...
This paper discusses factors that affect the life and durability of an induction motor. Various topics include overall construction of an induction machine and its components, field and operating conditions, motor vibration, operating temperatures, installation practice and proper motor selection for special environment and application conditions. Sound motor design, proper selection of the motor...
This paper proposes a mixer topology based on MOS transistors working in the linear region. In which, a design of a new mixer topology inspired by a topology called KAFEMIX is presented. Analysis for nonlinear behavior of the MOS transistor in the triode region is presented based on MOST continuous-time circuit technique. Our analysis proves extended dynamic range for the mixer. Our mixer is used...
The new flavonol trioside, isorhamnetin 3-O-4 Rham -galactosylrobinobioside and five known flavonol glycosides, isorhamnetin 3-robinobioside, isorhamnetin 3-rutinoside, isorhamnetin 3-galactoside, isorhamnetin 3-glucoside and free isorhamnetin were isolated from the leaves and young stems of Nitraria retusa and characterized by UV and NMR spectroscopy. Isorhamnetin 3-xylosylrobinobioside...
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