Abraham O A: 3 books

The goal of any researcher is to present a good article that is well organized, properly documented and carefully edited. This goal cannot be achieved unless the researcher is orderly, logical, honest, imaginative and accurate. As knowledge keeps expanding, students and professionals across industries...

A celebration of Jewish men's voices in prayer—to strengthen, to heal, to comfort, to inspire from the ancient world up to our own day. "An extraordinary gathering of men—diverse in their ages, their lives, their convictions—have convened in this collection to offer contemporary,...

This book introduces readers to the basic concepts of Heart Rate Variability (HRV) and its most important analysis algorithms using a hands-on approach based on the open-source RHRV software. HRV refers to the variation over time of the intervals between consecutive heartbeats. Despite its apparent...