Human Adaptation to Extreme Stress

Human Adaptation to Extreme Stress PDF Author: John P. Wilson
Publisher: Springer Science & Business Media
ISBN: 1489907866
Category : Psychology
Languages : en
Pages : 407

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Book Description
This book is one additional indication that a new field of study is emerging within the social sciences, if it has not emerged already. Here is a sampling of the fruit of a field whose roots can be traced to the earliest medical writings in Kahun Papyrus in 1900 B.C. In this document, according to Ilza Veith, the earliest medical scholars described what was later identified as hysteria. This description was long before the 1870s and 1880s when Char cot speculated on the etiology of hysteria and well before the first use of the term traumatic neurosis at the turn of this Century. Traumatic stress studies is the investigation of the immediate and long-term psychosocial consequences of highly stressful events and the factors that affect those consequences. This definition includes three primary elements: event, conse quences, and causal factors affecting the perception of both. This collection of papers addresses all three elements and collectively contributes to our understanding and appreciation of the struggles of those who have en dured so much, often with little recognition of their experiences.

Human Adaptation to Extreme Stress

Human Adaptation to Extreme Stress PDF Author: John P. Wilson
Publisher: Springer Science & Business Media
ISBN: 1489907866
Category : Psychology
Languages : en
Pages : 407

Get Book Here

Book Description
This book is one additional indication that a new field of study is emerging within the social sciences, if it has not emerged already. Here is a sampling of the fruit of a field whose roots can be traced to the earliest medical writings in Kahun Papyrus in 1900 B.C. In this document, according to Ilza Veith, the earliest medical scholars described what was later identified as hysteria. This description was long before the 1870s and 1880s when Char cot speculated on the etiology of hysteria and well before the first use of the term traumatic neurosis at the turn of this Century. Traumatic stress studies is the investigation of the immediate and long-term psychosocial consequences of highly stressful events and the factors that affect those consequences. This definition includes three primary elements: event, conse quences, and causal factors affecting the perception of both. This collection of papers addresses all three elements and collectively contributes to our understanding and appreciation of the struggles of those who have en dured so much, often with little recognition of their experiences.

Human Adaptation and Accommodation

Human Adaptation and Accommodation PDF Author: A. Roberto Frisancho
Publisher: University of Michigan Press
ISBN: 9780472095117
Category : Medical
Languages : en
Pages : 550

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Book Description
A text that explores how humans adapt to conditions of physical stress

Human Evolutionary Biology

Human Evolutionary Biology PDF Author: Michael P. Muehlenbein
Publisher: Cambridge University Press
ISBN: 1139789007
Category : Social Science
Languages : en
Pages :

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Book Description
Wide-ranging and inclusive, this text provides an invaluable review of an expansive selection of topics in human evolution, variation and adaptability for professionals and students in biological anthropology, evolutionary biology, medical sciences and psychology. The chapters are organized around four broad themes, with sections devoted to phenotypic and genetic variation within and between human populations, reproductive physiology and behavior, growth and development, and human health from evolutionary and ecological perspectives. An introductory section provides readers with the historical, theoretical and methodological foundations needed to understand the more complex ideas presented later. Two hundred discussion questions provide starting points for class debate and assignments to test student understanding.

Human Adaptation

Human Adaptation PDF Author: A. Roberto Frisancho
Publisher:
ISBN:
Category : Psychology
Languages : en
Pages : 230

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Book Description


Pituitary Adenylate Cyclase-Activating Polypeptide

Pituitary Adenylate Cyclase-Activating Polypeptide PDF Author: Hubert Vaudry
Publisher: Springer Science & Business Media
ISBN: 1461502438
Category : Medical
Languages : en
Pages : 432

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Book Description
Pituitary Adenylate Cyclase-Activating Polypeptide is the first volume to be written on the neuropeptide PACAP. It covers all domains of PACAP from molecular and cellular aspects to physiological activities and promises for new therapeutic strategies. Pituitary Adenylate Cyclase-Activating Polypeptide is the twentieth volume published in the Endocrine Updates book series under the Series Editorship of Shlomo Melmed, MD.

Environmental Stress

Environmental Stress PDF Author: Gary W. Evans
Publisher: CUP Archive
ISBN: 9780521318594
Category : Medical
Languages : en
Pages : 404

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Book Description
A systematic 1982 on human reactions to five environmental stress factors.

Performance Under Stress

Performance Under Stress PDF Author: James Szalma
Publisher: CRC Press
ISBN: 1317082516
Category : Technology & Engineering
Languages : en
Pages : 406

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Book Description
The world is a dangerous place and recent events have served to make it less safe. There are many arenas of conflict and even combat across the world. Such situations are the quintessential expression of stress; you stand in imminent danger and live with the knowledge that you may be attacked, injured or even killed at any moment. How do people perform under these conditions? How do they keep a heightened level of vigilance when nothing may happen in their immediate location for weeks or even months? What happens when the bullets actually start flying? How is it you distinguish friend from foe, and each from innocent bystanders when in immediate peril of your life? Can we design technology to help people make good decisions in these ultimately hazardous situations? To what degree does your membership in a team act to dissipate these particular effects? Can we generate sufficiently stressful field exercises to simulate these conditions and can we train and/or select those most able to withstand such adverse conditions? How will the next generation of servicemen deal with these inherent problems? These are the sorts of questions that Performance Under Stress addresses. This book is derived largely from a multiple-year, multiple university initiative (MURI) on stress and soldier performance on the modern, electronic battlefield. It involved leading researchers from many institutions who have brought their individual expertise to bear on these crucial, contemporary concerns. United by a common research framework, these groups attacked the issue from different methodological and conceptual approaches, ranging from traditional laboratory modeling and experimentation, to realistic simulations; from involved field exercises to personal experiences of actual combat conditions. The insights generated have been distilled and presented as a benchmark of current understanding and provide future directions for research in this arena. Although this work focuses on soldier stress and soldier performance, the principles that are derived extend well beyond this single application. Their findings can be applied to people facing the demands of the business world or research as much as to those who meet life or death situations, such as homeland security, first responders, and law enforcement personnel.

Physiological Adaptations of Insects Exposed to Different Stress Conditions

Physiological Adaptations of Insects Exposed to Different Stress Conditions PDF Author: Bin Tang
Publisher: Frontiers Media SA
ISBN: 2889662241
Category : Science
Languages : en
Pages : 452

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Book Description
This eBook is a collection of articles from a Frontiers Research Topic. Frontiers Research Topics are very popular trademarks of the Frontiers Journals Series: they are collections of at least ten articles, all centered on a particular subject. With their unique mix of varied contributions from Original Research to Review Articles, Frontiers Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author by contacting the Frontiers Editorial Office: frontiersin.org/about/contact.

Environmental Stress, Adaptation and Evolution

Environmental Stress, Adaptation and Evolution PDF Author: K. Bijlsma
Publisher: Birkhäuser
ISBN: 3034888821
Category : Science
Languages : en
Pages : 328

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Book Description
Most organisms and populations have to cope with hostile environments, threatening their existence. Their ability to respond phenotypically and genetically to these challenges and to evolve adaptive mechanisms is, therefore, crucial. The contributions to this book aim at understanding, from a evolutionary perspective, the impact of stress on biological systems. Scientists, applying different approaches spanning from the molecular and the protein level to individuals, populations and ecosystems, explore how organisms adapt to extreme environments, how stress changes genetic structure and affects life histories, how organisms cope with thermal stress through acclimation, and how environmental and genetic stress induce fluctuating asymmetry, shape selection pressure and cause extinction of populations. Finally, it discusses the role of stress in evolutionary change, from stress induced mutations and selection to speciation and evolution at the geological time scale. The book contains reviews and novel scientific results on the subject. It will be of interest to both researchers and graduate students and may serve as a text for graduate courses.

The Biology of Human Survival

The Biology of Human Survival PDF Author: Claude A. Piantadosi
Publisher: Oxford University Press
ISBN: 0190290021
Category : Medical
Languages : en
Pages : 280

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Book Description
The range of environments in which people can survive is extensive, yet most of the natural world cannot support human life. The Biology of Human Survival identifies the key determinants of life or death in extreme environments from a physiologist's perspective, integrating modern concepts of stress, tolerance, and adaptation into explanations of life under Nature's most austere conditions. The book examines how individuals survive when faced with extremes of immersion, heat, cold or altitude, emphasizing the body's recognition of stress and the brain's role in optimizing physiological function in order to provide time to escape or to adapt. In illustrating how human biology adapts to extremes, the book also explains how we learn to cope by blending behavior and biology, first by trial and error, then by rigorous scientific observation, and finally by technological innovation. The book describes life-support technology and how it enables humans to enter once unendurable realm, from the depths of the ocean to the upper reaches of the atmosphere and beyond. Finally, it explores the role that advanced technology might play in special environments of the future, such as long journeys into space.