Non-contrasted computed tomography for the accurate measurement of liver steatosis in non alcoholic fatty liver disease....NAFLD.AIMS AND OBJECTIVES ;To study and analyse unenhanced CT [nc-CT] determination ofhepatic steatosis based on image attenuation data (Hounsfield units) and tocorrelate it with liver histopathology.CONCLUSION...
On the impact of analog-to-digital conversion on blind i/q imbalance parameter estimation in low-if receivers... However, unavoidable imbalances between the I- and Q-branch in the analog part of the receiver result in a limited image attenuation....
Blind i/q imbalance parameter estimation and compensation in low-if receivers... However, unavoidable imbalances between the I- and Q-branch lead to a limited image attenuation....
Measurement of the self-diffusion coefficient of water as a function of position in wheat grain using nuclear magnetic resonance imaging ... The consequent image attenuation is shown to exhibit a dependence on applied magnetic field gradient consistent with the Stejskal-Tanner relationship....
