Wisdom of Near-Death Experiences


Book Description

Drawing on a 5-year clinical study of near-death experiences, a doctor presents riveting patient stories to explore how NDEs can empower us and society as a whole. By trying to pathologize NDEs, are we missing out on what they can tell us about life? Dr. Penny Sartori is a registered nurse who began researching Near-Death Experiences (NDEs) in 1995 after one of her long-term intensive care patients begged her to let him die in peace. Inspired by this encounter, she went on to research NDEs in a PhD program, where she learned profound spiritual lessons and made startling discoveries that she now shares in The Wisdom of Near-Death Experiences. During her academic work, Dr. Sartori studied three samples of ICU patients during a five-year period. Here, she recounts the eye-opening stories of those patients who experienced NDEs and out-of-body experiences (OBEs). In one group, as many as 18% of patients experienced an NDE—though Patient #10 stood out among the others. After being unresponsive, he awoke to report he had experienced an OBE. He was able to describe what happened in the hospital room while he was unconscious and claimed he met not only his deceased father but a Jesus-like figure. Most shocking of all, he had regained the use of his hand—which had been paralyzed since birth. When talking about the biggest takeaways from her research, Dr. Sartori shares how her findings have made her question the common belief that the brain gives rise to consciousness. Most importantly, she has gained a deeper appreciation for death—an experience she now views with less fear and anxiety. In addition to detailing dozens of case studies, The Wisdom of Near-Death Experiences also discusses childhood NDEs, the differences in NDEs among different cultures, and the after-effects of NDEs.







Digital Communications with Chaos


Book Description

Since the 1970's, there has been a great deal of research effort spent on studying chaotic systems and the properties of the chaotic signals generated. Characterized by their wideband, impulse-like autocorrelation and low cross-correlation properties, chaotic signals are useful spread-spectrum signals for carrying digital information. Spectrum spreading has become one of the most popular modulation techniques for high-speed wireless communications. It makes use of signals of very wide bandwidth to carry information at relatively low data rates, and possesses advantages such as low probability of interception, resistance to jamming, multiple-access capability and mitigation to multipath effect, which are particularly important in a wireless scenario. In addition to enjoying the aforementioned benefits, chaotic signals can be generated using simple circuitries, thus lowering the cost of transceivers. Early study of chaos-based communication systems was focused on a single-user case. In the past few years, more effort has been put on investigating systems with multiple-access capability, which is a key feature of spread-spectrum communication systems. Digital Communications with Chaos presents a detailed study of some multiple-access schemes used for chaos-based communications, and evaluates their performance. In addition, the effectiveness of the multiuser detection techniques, whose primary objective is to reduce interference between users and hence improve performance, is evaluated in the context of multiple-access digital communication systems. - Hot research topic - Describes communication technologies for the future - Authors among the pioneers researching in chaos-based communications







Touched by the Light


Book Description

Using fascinating case stories, Dr. Yvonne Kason shares the results of her research and experience counselling hundreds of STE experiencers.




Chaos in Circuits and Systems


Book Description

In this volume, leading experts present current achievements in the forefront of research in the challenging field of chaos in circuits and systems, with emphasis on engineering perspectives, methodologies, circuitry design techniques, and potential applications of chaos and bifurcation. A combination of overview, tutorial and technical articles, the book describes state-of-the-art research on significant problems in this field. It is suitable for readers ranging from graduate students, university professors, laboratory researchers and industrial practitioners to applied mathematicians and physicists in electrical, electronic, mechanical, physical, chemical and biomedical engineering and science.




Near-Death Experiences


Book Description

Near-death experiences offer a glimpse not only into the nature of death but also into the meaning of life. They are not only useful tools to aid in the human quest to understand death but are also deeply meaningful, transformative experiences for the people who have them. In a unique contribution to the growing and popular literature on the subject, philosophers John Martin Fischer and Benjamin Mitchell-Yellin examine prominent near-death experiences, such as those of Pam Reynolds, Eben Alexander and Colton Burpo. They combine their investigations with critiques of the narratives' analysis by those who take them to show that our minds are immaterial and heaven is for real. In contrast, the authors provide a blueprint for a science-based explanation. Focusing on the question of whether near-death experiences provide evidence that consciousness is separable from our brains and bodies, Fischer and Mitchell-Yellin give a naturalistic account of the profound meaning and transformative effects that these experiences engender in many. This book takes the reality of near-death experiences seriously. But it also shows that understanding them through the tools of science is completely compatible with acknowledging their profound meaning.




The Handbook of Near-Death Experiences


Book Description

A team of international experts presents the history, recent developments, and controversies in the intriguing study of near-death experience. Experts from around the world share the history and current state of near-death experience (NDE) knowledge. They explore controversies in the field, offer stories from their research, and express their hopes for the future of investigation into this fascinating phenomenon. As modern medical techniques for resuscitation advance, NDEs are more frequently reported. These include more than the popular notions of moving through a tunnel or seeing a light. They also include people, once revived, knowing things their knowledge of which can't currently be explained. As The Handbook of Near-Death Experiences: Thirty Years of Investigation makes clear, great controversy exists in the medical and psychological fields concerning NDEs. Are they caused by physiological changes in the brain, or are they biological reactions to oxygen loss or impending death? Are they a product of changing states of consciousness? Or are they caused by something else altogether? All of these ideas and more are discussed in this unique and comprehensive volume.




Chaotic Electronics in Telecommunications


Book Description

At the code level, discrete-time chaotic systems can be used to generate spreading codes for DS-SS systems. At the signal level, continuous-time chaotic systems can be used to generate wideband carriers for digital modulation schemes. The potential of chaos engineering is now recognized worldwide, with research groups actively pursuing the exploitation of chaotic phenomena in cryptography, spread spectrum communications, electromagnetic interference reduction, and many other applications. Although some noteworthy results have already been achieved, until now, the field has lacked both a systematic treatment of these developments and a careful, quantitative comparison of chaos-based and conventional techniques. Chaotic Electronics in Telecommunications fills both of those needs. It addresses the use of chaos in digital communications applications, from the coding level to circuit design. Each chapter offers a formal exposition of the theoretical and engineering tools needed to apply chaos, followed by discussion of the algorithms and circuits needed to apply the theory to real-world communications systems.




SEER Extent of Disease 1998


Book Description