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Journals and Conferences
At 30 MHz, the intravascular ultrasound backscatter of blood confounds the discrimination of the lumen from the arterial wall. This study validates a subtraction method which creates a still-frame image with a sharp demarcation of the lumen. The method involves subtraction of consecutive images and 2D ensemble averaging of the absolute pixel values.… (More)
A silvopastoral model that combines the production of pasture herbage with valuable native timber species has potential to simultaneously address the multiple goals of reforestation, conservation of native species and enterprise intensification. The objective of this study was to design, establish and monitor early growth of a silvopastoral experiment on a… (More)
The first case of Actinobacillus actinomycetem-comitans endocarditis in a child with a prosthetic cardiac valve is reported. Endocarditis was possibly caused by dental work done without antibiotic prophylaxis four weeks prior to admission.