the concept of land use transition highlights that land use change is non-linear and is associated with other societal and biophysical system changes. changes in human systems has resulted in changes in the natural system such as changes in land use. land use change causes not only environmental factors like geography and topography are important, but social factors examined such as population ...

In young children with incessant ventricular tachycardia and severe ventricular dysfunction, the management of tachycardia with conventional antiarrhythmic drugs remains a major therapeutic challenge because most of these drugs can further depress myocardial function. We report a four year old boy with verapamil responsive incessant ventricular tachycardia and severe ventricular dysfunction in ...

Ventricular arrhythmia from aortic cusp thrombosis and coronary embolization is a rare complication of left ventricular assist device (LVAD) implantation. In this report, we present a case of acute left main and left anterior descending artery occlusion from embolic aortic cusp thrombi after LVAD implant. The patient presented with chest pain and incessant ventricular tachycardia post-LVAD impl...

Abstract The current ways of coping with uncertainty such as changes during product design or use have been through methods easy restructuring (e.g., modularity buffer in interface definition), by overdesign and so on. present investments on maintaining products the economy for “as long possible” is challenging these strategies from a cost environmental perspective. Moreover, often lead to high...