These results show the predicted smoothing enhancement consistent with theory and now we use the experimental data as validation of the theory.
The theory and simulation show that a greater than two smoothing enhancement for a resonant process acting on a mechanically resonant structure is achievable for a wide range of parameters.
Contrast-enhanced MRI may show smooth mucosal enhancement in simple lesions, whereas nodules and solid components are seen in adenomas, LAMNs and adenocarcinomas (Fig. 10).
63-year-old man (a and b) with undifferentiated sarcoma, presenting a large mass (143 mm) in anterior mediastinum, with ovoid shape, smooth margins, heterogeneous enhancement and intratumoural enhancing vessels (arrow in a).
At high stretch rates, flames remained smooth and droplet enhancement was negligible.
A 39-year-old man (a and b) with synovial sarcoma in the right upper lobe, mass of ovoid shape, smooth margins, heterogeneous enhancement and prominent intratumoural vessels (arrows in a).
A 34-year-old woman (c and d) with a PNET, presenting an irregular mass, with smooth margins, heterogenous enhancement, rib erosion and intratumoural vessels these showing a radial pattern in relation to the osseous destruction (arrow in d) Open image in new window Fig. 6 CT images of primary intrathoracic sarcomas.
Inhibition of ADP-mediated constriction of vascular smooth muscle and enhancement of adenosine-induced coronary blood-flow are also reported.
The antioxidant enzymes are scavengers of reactive oxygen species (ROS) causing an increase of NO bioavailability to the vascular smooth muscle and enhancement of endothelium-dependent vasodilatation [ 37- 39].
The potential application of the proposed 2D Gaussian function includes image enhancement, smoothing, edge detection, filtering etc.
