New Releases by Allan J. Hamilton

A profound and profoundly important book that, using the most up-to-date revolutionary discoveries in neuroscience, shows us how to understand the brain; how it allows us to think, feel, experience and perceive, written by an acclaimed Harvard-trained neurosurgeon. It took a brain surgeon who’s spent a lifetime in the operating room experiencing the brain's union of form and function to write this book. Cerebral Entanglements, unlike most books on the brain, looks at the intimate and vital emotions in our lives, and shows as well, how neuroimaging studies can transform our understanding of crucial emotional or mental health concerns. Why do we love? Why do we hate? Why do we kill? Why do we laugh? Why do we have faith? Why does time stand still or speed up? Focusing on the nature of consciousness, affection, trust, romance, empathy, kindness; prejudice, sadness, happiness, depression, grief, and the nature of laughter, the author shows us how neuroscience has changed our understanding of these emotions as he explores the extraordinary revelations that have emerged from brain imaging and functional studies. We see that we are the first generation to perceive the contours of a human thought, track the course of an emotion, even watch memory come together. Allan Hamilton writes clearly and accessibly, about the complex science driving our emotions and experiences, and shows how our newfound knowledge can impact our well-being, individually and as a society. As the book explores the nature of happiness, laughter, stress, PTSD. Hamilton writes about how the brain perceives and experiences music, memory, and time itself.

Korte essays over wat paarden ons kunnen leren als we weten hoe we moeten luisteren.

2016 Foreword INDIES Gold Award Winner 2016 Gold Nautilus Book Award Winner 2017 Silver Independent Publisher Book Award Winner 2017 Silver IBPA Benjamin Franklin Award Winner Award-winning author and celebrated neurosurgeon Allan J. Hamilton combines his understanding of the human brain with nearly 30 years’ experience training horses to offer wisdom on such universal themes as leadership, motivation, ambition, and humility. The results are showcased in more than 100 thoughtful essays that treat working with horses as a metaphor for personal, professional, and spiritual growth. Whether you’re searching for greater spiritual depth or simply want to better understand your four-legged partner, this wise and important collection has something for you.

Eastern philosophy enters the stables in this unique guide to horsemanship. Allan Hamilton describes how horses understand and respond to the flow of vital energy around them. They use this energy, called chi, to communicate with their herd, express dominance, and sense predators. Hamilton shares safe, simple techniques to make you more receptive to your animal’s chi, so you can develop a calm and effective training style that will not only help your horse follow commands, but strengthen the spiritual bond between horse and rider.

A Harvard-educated neurosurgeon reveals his experiences—in and out of the operating room—with apparitions, angels, exorcism, after-death survival, and the miracle of hope. For the millions who have enjoyed Proof of Heaven, Heaven is Real, To Heaven and Back, and Getting to Heaven—an inspiring tale from where the veil between life and death is often at its thinnest. The Scalpel and the Soul explores how premonition, superstition, hope, and faith not only become factors in how patients feel but can change outcomes. It validates the spiritual manifestations physicians see every day and empowers patients to voice their spiritual needs when they seek medical help. Finally, it addresses the mysterious, attractive powers the soul exerts during life-threatening events.

The effects of acute and chronic hypoxic exposure on peripheral skin blood flow were examined in six naive subjects by measuring skin blood flow in the right index finger with a laser doppler velocimeter. After baseline skin blood flows were determined, measurements of the vasoconstrictor responses to breath holding (BH), Valsalva maneuver (VM), and cold pressor test (CPT) employing ice water immersion of the contralateral hand were made. Subjects were first tested at sea level (SL), after two-hour exposure to a simulated altitude (SA) of 4300 meters (445 torr), and then tested on days 2, 3, 5, and 8 during chronic exposure at Pikes Peak, Colorado (4300 meters). Baseline and vasoconstrictor responses were not significantly altered by acute hypobaric exposure. However, during days 2-5 of chronic exposure there were significant falls in baseline peripheral skin blood flow. Similar reductions were also found in vasomotor responsiveness on days 2-5 but had recovered by day 8.