The differential quadrature method (DQM) is one of the most elegant and efficient methods for the numerical solution of partial differential equations arising in engineering and applied sciences. It ...

Commonly, in Ordinary Differential Equations courses, equations with impulses or discontinuous forcing functions are studied. In this context, the Laplace Transform of the Dirac delta function and ...

Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether in a physics class, in the lab, or in popular science writing, is left ...

In this tutorial, we will define the Dirac pulse through a virtual experiment to emphasize its circuit aspect. In many electronic texts, the “unitary pulse” (or “Dirac pulse”) is presented in an ...

Despite ongoing progress, structural racism and health disparities continue to shape healthcare practices in ways healthcare providers may not even realize. A recent study in JAMA Network Open, ...

This tutorial introduces an heuristic analysis of the complicated phenomenon of wave packet propagation in highly dispersive and dissipative media. Recently, a group of physicists measured a “negative ...

Removing a patient’s race from an equation used to assess lung function — a change called for by health equity advocates — would mean that the lung disease of nearly half a million Black Americans ...

Please provide your email address to receive an email when new articles are posted on . Mean FEV 1 and FVC percent predicted changed with use of race-neutral vs. race-specific equations. The impact of ...

Please provide your email address to receive an email when new articles are posted on . Use of race-specific lung function equations resulted in misclassification of patients with ILD eligible for ...