We perform a direct variational determination of the second-order (two-particle) density matrix corresponding to a many-electron system, under a restricted set of the two-index N-representability P-, ...

Agriculture Secretary Francisco P. Tiu Laurel, Jr. is taking a two-week medical leave starting July 9, the Department of Agriculture (DA) said on Tuesday. Mr. Laurel is expected to undergo an ...

In this letter, we present a characteristic basis function method (CBFM) algorithm for an efficient “full-wave” analysis of printed microwave circuits and antennas etched on layered media. The main ...

A federal judge has ruled that recent mass layoffs at the U.S. Department of Health and Human Services were likely unlawful ...

This R package offers a wrapper around the Barnes-Hut TSNE C++ implementation of [2] [3]. Changes were made to the original code to allow it to function as an R package and to add additional ...

Firstly, dynamic phasors, time delay and zero-order hold are embedded into the small-signal model at the same time, then the closed-loop transfer function of the droop-controlled inverter is built.

Assessment of endothelial function consists of the analysis of endothelial cells responsiveness to vasodilator or vasoconstrictor stimuli, contributing to advances in the understanding of ...