نتایج جستجو برای: resistive index
تعداد نتایج: 405141 فیلتر نتایج به سال:
Effects of extracorporeal shockwave lithotripsy on renal vasculature and renal resistive index (RI).
OBJECTIVE It is known that ESWL can promote acute renal injuries and long-term complications of renal vasculature. Effects on renal vasculature can be evaluated by color Doppler ultrasonography measuring renal resistive index (RI). This prospective study aimed to determine the influence of number of delivered SW-s, used kV and changes in renal resistive index. PATIENTS AND METHODS Total of 60...
We show that, in tantalum oxide resistive memories, activation power provides a multi-level variable for information storage that can be set and read separately from the resistance. These two state variables (resistance and activation power) can be precisely controlled in two steps: (1) the possible activation power states are selected by partially reducing resistance, then (2) a subsequent par...
Available online 4 November 2011
This study was carried out to find Resistive Index (RI) on Renal Doppler as an early marker for detecting DN and also sensitivity of RI detection Diabetic nephropathy. It’s a case control 100 patients age >18 years Study group included 50 diabetic with microalbuminuria without constituted controls. Detailed clinical history microvascular complications were recorded. All underwent by single oper...
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