Some Practical Advance in Fuel Atomizer

Practical Anatomy as an Advance Organizer for Anatomy Lectures: Effectiveness in Learning Facilitation for Dental Students

Introduction: Several approaches are introduced to facilitate anatomy learning. One of them is to present practical course before the theoretical one. This study compared the effect of presentation of practical class before lecture on enhancement of learning among dental students of Babol University of Medical Sciences. Methods: Thirty eight students of first semester in school of dentistry of...

Electrocardiogram: Some Practical Consequences

OKHAWA and his colleagues have provided histologic evidence that a lesion in the distal or branching portion of the His bundle, and thus actually within the ventricles, may produce complete atrioventricular (AV) block on the surface ECG associated with "AH" block on the His bundle electrogram (atrial impulses blocked proximal to the His deflection) and that this may be associated with an escape...

On Padé Approximation of Some Practical Functions

Vaccine advance-purchase agreements for low-income countries: practical issues.

There are strong theoretical arguments for the creation of advance-purchase agreements to increase incentives for the development and production of vaccines for diseases concentrated in low-income countries. A Center for Global Development working group recently concluded that such agreements could be implemented successfully. We consider the practical economic and legal arrangements for such a...

Switchgrass - practical issues in developing a fuel crop

The biomass-based energy sector will play an important role in our drive towards renewable energy. Switchgrass has been identified as one of the candidate-dedicated energy crops in the USA because of its various desirable traits. However, many challenges still exist in ensuring a commercially viable switchgrass crop that is sustainable and techno-economically feasible. This article reviews the ...