The Effects Of Modafinil On Aviator Performance During 40 Hours Of Continuous Wakefulness A Uh 60 Helicopter Simulator Study

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The Effects of Modafinil on Aviator Performance During 40 Hours of Continuous Wakefulness: A UH-60 Helicopter Simulator Study

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (453 download)

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Book Synopsis The Effects of Modafinil on Aviator Performance During 40 Hours of Continuous Wakefulness: A UH-60 Helicopter Simulator Study by :

Download or read book The Effects of Modafinil on Aviator Performance During 40 Hours of Continuous Wakefulness: A UH-60 Helicopter Simulator Study written by and published by . This book was released on 1999 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This research evaluated the efficacy of the stimulant modafinil for sustaining simulator flight performance, cognitive skill, psychological mood, and central nervous system (CNS) activation in helicopter pilots who had been deprived of sleep. Six Army helicopter pilots were each exposed to two 40-hour periods of continuous wakefulness separated by one night of recovery sleep. In one of the periods, three 200-mg doses of modafinil were given (at 2300, 0300, and 0700) and in the other period, matching placebo tablets were administered. Testing sessions, which included UH-60 simulator flights, EEG evaluations, Profile of Mood States (POMS) and Visual Analog Scale (VAS) questionnaires, a desktop flight simulator task, and the Multi-Attribute Task Battery (MATB), were conducted at 0900, 1300, and 1700 on baseline days, and at 0100, 0500, 0900, 1300, and 1700 during sleep deprivation periods. Modafinil significantly attenuated the effects of sleep deprivation on four of the six flight maneuvers. Performance on the straight-and-levels, straight descents, left standard-rate turns, and left descending turn was maintained at or near baseline levels by modafinil, whereas performance suffered under placebo. In addition, modafinil reduced the amount of slow-wave EEG activity (indicative of reduced CNS activation), lessened self-reported problems with mood and alertness (diminished vigor, energy, confidence, etc.), and curtailed the performance decrements (slower response times, increased response lapses, and elevated tracking errors) that were found under placebo. The most noticeable benefits from the drug were seen between approximately 0330 and 1130 when the combined impact of sleep loss and the circadian trough was most severe. The positive effects of this compound were not offset by disruptions in recovery-sleep architecture.

The Effects of Modafinil on Aviator Performance During 40 Hours of Continuous Wakefulness

Author :
Publisher :
ISBN 13 :
Total Pages : 50 pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis The Effects of Modafinil on Aviator Performance During 40 Hours of Continuous Wakefulness by :

Download or read book The Effects of Modafinil on Aviator Performance During 40 Hours of Continuous Wakefulness written by and published by . This book was released on 1999 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fatigue in Aviation: A Guide to Staying Awake at the Stick

Author : John A. Caldwell
Publisher : Routledge
ISBN 13 : 1351936948
Total Pages : 167 pages
Book Rating : 4.3/5 (519 download)

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Book Synopsis Fatigue in Aviation: A Guide to Staying Awake at the Stick by : John A. Caldwell

Download or read book Fatigue in Aviation: A Guide to Staying Awake at the Stick written by John A. Caldwell and published by Routledge. This book was released on 2017-03-02 with total page 167 pages. Available in PDF, EPUB and Kindle. Book excerpt: This overview of fatigue includes fatigue definitions, the measurement / assessment of fatigue, and the performance, mood, and safety problems associated with fatigue in the operational setting. The physiological bases of fatigue are discussed, so the reader understands that fatigue is a physiological phenomenon that is not "just a state of mind". Scientifically-valid countermeasures are discussed and data from a variety of sources are included to provide readers with a "toolbox" from which they can choose solutions to fatigue-related problems. The book is of interest to aviation crews in both civilian and military sectors, managers as well as aviators, flight deck as well as maintenance crews. It aims to be 'user-friendly', although scientific information is included to help the reader understand why certain behaviours occur.

Cognitive Enhancement

Author : Elisabeth Hildt
Publisher : Springer Science & Business Media
ISBN 13 : 9400762534
Total Pages : 317 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Cognitive Enhancement by : Elisabeth Hildt

Download or read book Cognitive Enhancement written by Elisabeth Hildt and published by Springer Science & Business Media. This book was released on 2013-04-08 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive enhancement is the use of drugs, biotechnological strategies or other means by healthy individuals aiming at the improvement of cognitive functions such as vigilance, concentration or memory without any medical need. In particular, the use of pharmacological substances (caffeine, prescription drugs or illicit drugs) has received considerable attention during the last few years. Currently, however, little is known concerning the use of cognitive enhancers, their effects in healthy individuals and the place and function of cognitive enhancement in everyday life. The purpose of the book is to give an overview of the current research on cognitive enhancement and to provide in-depth insights into the interdisciplinary debate on cognitive enhancement.

Caffeine for the Sustainment of Mental Task Performance

Author : Institute of Medicine
Publisher : National Academies Press
ISBN 13 : 0309170303
Total Pages : 171 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Caffeine for the Sustainment of Mental Task Performance by : Institute of Medicine

Download or read book Caffeine for the Sustainment of Mental Task Performance written by Institute of Medicine and published by National Academies Press. This book was released on 2001-12-07 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report from the Committee on Military Nutrition Research reviews the history of caffeine usage, the metabolism of caffeine, and its physiological effects. The effects of caffeine on physical performance, cognitive function and alertness, and alleviation of sleep deprivation impairments are discussed in light of recent scientific literature. The impact of caffeine consumption on various aspects of health, including cardiovascular disease, reproduction, bone mineral density, and fluid homeostasis are reviewed. The behavioral effects of caffeine are also discussed, including the effect of caffeine on reaction to stress, withdrawal effects, and detrimental effects of high intakes. The amounts of caffeine found to enhance vigilance and reaction time consistently are reviewed and recommendations are made with respect to amounts of caffeine appropriate for maintaining alertness of military personnel during field operations. Recommendations are also provided on the need for appropriate labeling of caffeine-containing supplements, and education of military personnel on the use of these supplements. A brief review of some alternatives to caffeine is also provided.

Fatigue in Aviation

Author : John Caldwell
Publisher : Routledge
ISBN 13 : 1317136241
Total Pages : 178 pages
Book Rating : 4.3/5 (171 download)

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Book Synopsis Fatigue in Aviation by : John Caldwell

Download or read book Fatigue in Aviation written by John Caldwell and published by Routledge. This book was released on 2016-05-12 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This updated edition includes fatigue and sleep definitions as well as strategies for the measurement and assessment of fatigue. The aviation performance, mood, and safety problems associated with sleep restriction and circadian disruptions in operational settings are highlighted. The biological bases of fatigue are discussed so that the reader can understand that it is a real physiological phenomenon and not 'just a state of mind'. Both traditional and newly-developed scientifically-valid countermeasures are presented, and a variety of data from diverse sources are included to provide readers with a 'toolbox' from which they can choose the best solutions for the fatigue-related problems that exist in their unique operational context. In addition, an essential overview of Fatigue Risk Management Systems is included to provide the basic structure necessary to build and validate a modern, integrated approach to successful fatigue management. The book is of interest to aviation crews in both civilian and military sectors--managers as well as pilots, flight crews, and maintainers. It aims to be user-friendly, although scientific information is included to help the reader fully understand the 'fatigue phenomenon' from an evidence-based perspective as well as to enhance the reader's appreciation for the manner in which various counter-fatigue interventions are helpful.

NeuroPsychopharmacotherapy

Author : Peter Riederer
Publisher : Springer Nature
ISBN 13 : 303062059X
Total Pages : 4652 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis NeuroPsychopharmacotherapy by : Peter Riederer

Download or read book NeuroPsychopharmacotherapy written by Peter Riederer and published by Springer Nature. This book was released on 2022-11-04 with total page 4652 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a reference guide describing the current status of medication in all major psychiatric and neurological indications, together with comparisons of pharmacological treatment strategies in clinical settings in Europe, USA, Japan and China. In addition, it highlights herbal medicine as used in China and Japan, as well as complementary medicine and nutritional aspects. This novel approach offers international readers a global approach in a single dedicated publication and is also a valuable resource for anyone interested in comparing treatments for psychiatric disorders in three different cultural areas. There are three volumes devoted to Basic Principles and General Aspects, offering a general overview of psychopharmacotherapy (Vol. 1); Classes, Drugs and Special Aspects covering the role of psychotropic drugs in the field of psychiatry and neurology (Vol. 2) and Applied Psychopharmacotherapy focusing on applied psychopharmacotherapy (Vol. 3). These books are invaluable to psychiatrists, neurologists, neuroscientists, medical practitioners and clinical psychologists.

Sleep & Safety

Author : Salim Surani
Publisher : Bentham Science Publishers
ISBN 13 : 1608052710
Total Pages : 178 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Sleep & Safety by : Salim Surani

Download or read book Sleep & Safety written by Salim Surani and published by Bentham Science Publishers. This book was released on 2011 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The National Highway Traffic Safety Administration (NHTSA) estimates that upto 4 percent of all fatal crashes are caused by drowsy driving and as many as 100,000 patients deaths per year may be due to fatigue related medical errors by doctors and nurses i"

Cognitive Enhancement

Author : Fabrice Jotterand
Publisher : Oxford University Press
ISBN 13 : 0199396833
Total Pages : 432 pages
Book Rating : 4.1/5 (993 download)

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Book Synopsis Cognitive Enhancement by : Fabrice Jotterand

Download or read book Cognitive Enhancement written by Fabrice Jotterand and published by Oxford University Press. This book was released on 2016-05-09 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a growing literature in neuroethics dealing with cognitive neuro-enhancement for healthy adults. However, discussions on this topic tend to focus on abstract theoretical positions while concrete policy proposals and detailed models are scarce. Furthermore, discussions appear to rely solely on data from the US or UK, while international perspectives are mostly non-existent. This volume fills this gap and addresses issues on cognitive enhancement comprehensively in three important ways: 1) it examines the conceptual implications stemming from competing points of view about the nature and goals of enhancement; 2) it addresses the ethical, social, and legal implications of neuroenhancement from an international and global perspective including contributions from scholars in Africa, Asia, Australia, Europe, North America, and South America; and 3) it discusses and analyzes concrete legal issues and policy options tailored to specific contexts.

Welcome to Your Brain

Author : Sandra Aamodt
Publisher : Bloomsbury Publishing USA
ISBN 13 : 1596917067
Total Pages : 257 pages
Book Rating : 4.5/5 (969 download)

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Book Synopsis Welcome to Your Brain by : Sandra Aamodt

Download or read book Welcome to Your Brain written by Sandra Aamodt and published by Bloomsbury Publishing USA. This book was released on 2010-06-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Does drinking really kill brain cells? Does listening to Mozart make your baby smarter? For all the mileage we've gotten from our own brains, most of us have essentially no idea how they work. We're easily susceptible to myths (like the "fact" that we use only 10% of our brains) and misconceptions (like the ones perpetrated by most Hollywood movies), probably because we've never known where to turn for the truth. But neurologists Sandra Aamodt and Sam Wang are glad to help. In this funny, accessible book, we get a guided tour of our own minds, what they're made of, how they work, and how they can go wrong. Along the way, we get a host of diagrams, quizzes, and "cocktail party tips" that shed light on the questions we nag each other about. (Can a head injury make you forget your own name? Are dolphins smarter than chimpanzees?) Fun and surprisingly engrossing, Welcome to Your Brain shows you how your brain works, and how you can make it work better.

Neuroethics, Justice and Autonomy: Public Reason in the Cognitive Enhancement Debate

Author : Veljko Dubljević
Publisher : Springer
ISBN 13 : 3030136434
Total Pages : 138 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Neuroethics, Justice and Autonomy: Public Reason in the Cognitive Enhancement Debate by : Veljko Dubljević

Download or read book Neuroethics, Justice and Autonomy: Public Reason in the Cognitive Enhancement Debate written by Veljko Dubljević and published by Springer. This book was released on 2019-04-29 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explicitly addresses policy options in a democratic society regarding cognitive enhancement drugs and devices. The book offers an in-depth case by case analysis of existing and emerging cognitive neuroenhancement technologies and canvasses a distinct political neuroethics approach. The author provides an argument on the much debated issue of fairness of cognitive enhancement practices and tackles the tricky issue of how to respect preferences of citizens opposing and those preferring enhancement. The author persuasively argues the necessity of a laws and regulations regarding the use of cognitive enhancers. He also argues that the funds for those who seek cognitive enhancement should be allocated free of charge to the least advantaged. The work argues that the notion of autonomy has been mistakenly associated with the metaphysical concept of free will, and offers a political definition of autonomy to clarify how responsibility is implicitly grounded in the legal and political system. As such, this book is an essential read for everyone interested in neuroethics, and a valuable resource for policy makers, as well as scholars and students in philosophy, law, psychiatry and neuroscience.

Ernsting's Aviation and Space Medicine 5E

Author : David Gradwell
Publisher : CRC Press
ISBN 13 : 1444179950
Total Pages : 926 pages
Book Rating : 4.4/5 (441 download)

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Book Synopsis Ernsting's Aviation and Space Medicine 5E by : David Gradwell

Download or read book Ernsting's Aviation and Space Medicine 5E written by David Gradwell and published by CRC Press. This book was released on 2016-01-20 with total page 926 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ernsting's Aviation and Space Medicine applies current understanding in medicine, physiology and the behavioural sciences to the medical challenges and stresses that are faced by both civil and military aircrew, and their passengers, on a daily basis. The fifth edition of this established textbook has been revised and updated by a multi-disciplinar

Singularity Rising

Author : James D. Miller
Publisher : BenBella Books, Inc.
ISBN 13 : 1936661780
Total Pages : 289 pages
Book Rating : 4.9/5 (366 download)

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Book Synopsis Singularity Rising by : James D. Miller

Download or read book Singularity Rising written by James D. Miller and published by BenBella Books, Inc.. This book was released on 2012-10-16 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Ray Kurzweil's New York Times bestseller The Singularity is Near, the futurist and entrepreneur describes the Singularity, a likely future utterly different than anything we can imagine. The Singularity is triggered by the tremendous growth of human and computing intelligence that is an almost inevitable outcome of Moore's Law. Since the book's publication, the coming of the Singularity is now eagerly anticipated by many of the leading thinkers in Silicon Valley, from PayPal mastermind Peter Thiel to Google co-founder Larry Page. The formation of the Singularity University, and the huge popularity of the Singularity website kurzweilai.com, speak to the importance of this intellectual movement. But what about the average person? How will the Singularity affect our daily lives—our jobs, our families, and our wealth? Singularity Rising: Surviving and Thriving in a Smarter, Richer, and More Dangerous World focuses on the implications of a future society faced with an abundance of human and artificial intelligence. James D. Miller, an economics professor and popular speaker on the Singularity, reveals how natural selection has been increasing human intelligence over the past few thousand years and speculates on how intelligence enhancements will shape civilization over the next forty years. Miller considers several possible scenarios in this coming singularity: • A merger of man and machine making society fantastically wealthy and nearly immortal • Competition with billions of cheap AIs drive human wages to almost nothing while making investors rich • Businesses rethink investment decisions to take into account an expected future period of intense creative destruction • Inequality drops worldwide as technologies mitigate the cognitive cost of living in impoverished environments • Drugs designed to fight Alzheimer's disease and keep soldiers alert on battlefields have the fortunate side effect of increasing all of their users' IQs, which, in turn, adds a percentage points to worldwide economic growth Singularity Rising offers predictions about the economic implications for a future of widely expanding intelligence and practical career and investment advice on flourishing on the way to the Singularity.

Organizational Neuroethics

Author : Joé T. Martineau
Publisher : Springer Nature
ISBN 13 : 3030271773
Total Pages : 254 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Organizational Neuroethics by : Joé T. Martineau

Download or read book Organizational Neuroethics written by Joé T. Martineau and published by Springer Nature. This book was released on 2019-11-27 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding and improving how organizations work and are managed is the object of management research and practice, and this topic is of longstanding interest in the academia and in society at large. More recently, the contribution that the study of the brain could make to, notably, our understanding of decisions, emotional reactions, and behaviors has led to the emergence of the field of “organizational neuroscience”. Within the field of management, organizational neuroscience seeks to explore linkages between neuroscience research, theories, and methods and management research. Its primary goal is to incorporate findings on the cognitive processes underlying the thoughts, behaviors and attitudes of organizational actors in order to better inform management theories, and to assist in understanding, predicting and improving these behaviors in the workplace. As a result, we have seen in the last decade a flurry of research projects and publications in organizational neuroscience, as well as novel or rejuvenated innovations around neuromarketing, neuroleadership, and cognitive enhancement in the work place, to name a few. However, research and practical applications in organizational neuroscience pose profound ethical challenges about, for example, organizational responsibility in the responsible use of scientific innovation. Drawing on recent debates in the field, and in response to upcoming ethical challenges of organization neuroscience, this book introduces “organizational neuroethics” as an emerging interdisciplinary field that addresses the ethics of organizational neuroscience research and applications, as well as the neuroscience of organizational ethics. The first part focuses on the ethics of organizational neuroscience and several chapters tackle the ethics of neuromarketing or neuroleadership and discuss the ethical issues associated with neuroenhancement practice in the workplace. The second part of the book addresses cutting-edge topics in the neuroscience of organizational ethics. Written by international experts in the fields of management, neuroscience, ethics, and social science, this book will be of prime interest to practitioners, researchers and students in the various fields concerned with improving management research and practices, as well as organizational ethics.

The Efficacy of Modafinil for Sustaining Alertness and Simulator Flight Performance in F-117 Pilots During 37 Hours of Continuous Wakefulness

Download The Efficacy of Modafinil for Sustaining Alertness and Simulator Flight Performance in F-117 Pilots During 37 Hours of Continuous Wakefulness PDF Online Free

Author : John Caldwell
Publisher :
ISBN 13 : 9781423513711
Total Pages : 100 pages
Book Rating : 4.5/5 (137 download)

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Book Synopsis The Efficacy of Modafinil for Sustaining Alertness and Simulator Flight Performance in F-117 Pilots During 37 Hours of Continuous Wakefulness by : John Caldwell

Download or read book The Efficacy of Modafinil for Sustaining Alertness and Simulator Flight Performance in F-117 Pilots During 37 Hours of Continuous Wakefulness written by John Caldwell and published by . This book was released on 2004-01-01 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present study determined whether modafinil (100-mgs after 17, 22, and 27 hours without sleep) attenuated the effects of fatigue on fighter-pilot alertness and performance. A quasi-experimental, single-blind, counterbalanced design was used in which 5 pilots from a previous F-117 fatigue study (in which no fatigue remedy was employed) were retested with modafinil. Their data were combined with the data from 5 newly-recruited F-117 pilots who were evaluated under modafinil and then placebo. Modafinil improved vigilance and tracking performance in a divided-attention task, CNS activation, oculomotor performance, and aspects of subjective mood. Flight performance decrements were mitigated on six of eight maneuvers. Benefits were most noticeable after 24 to 32 hours of continuous wakefulness. Although modafinil did not sustain performance at pre- deprivation levels, its numerous positive effects make it a useful adjunct to the currently-approved fatigue countermeasure dextroamphetamine. However, modafinil should not be considered a replacement for this older compound. A follow-on in-flight study is recommended.

Caffeine for the Sustainment of Mental Task Performance

Author : Institute of Medicine (U.S.). Committee on Military Nutrition Research
Publisher :
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Caffeine for the Sustainment of Mental Task Performance by : Institute of Medicine (U.S.). Committee on Military Nutrition Research

Download or read book Caffeine for the Sustainment of Mental Task Performance written by Institute of Medicine (U.S.). Committee on Military Nutrition Research and published by . This book was released on 2001 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Efficacy of Dexedrine for the Sustainment of Helicopter Pilot Performance During 64 Hours of Continuous Wakefulness

Author : John A. Caldwell
Publisher :
ISBN 13 : 9781423556657
Total Pages : 68 pages
Book Rating : 4.5/5 (566 download)

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Book Synopsis The Efficacy of Dexedrine for the Sustainment of Helicopter Pilot Performance During 64 Hours of Continuous Wakefulness by : John A. Caldwell

Download or read book The Efficacy of Dexedrine for the Sustainment of Helicopter Pilot Performance During 64 Hours of Continuous Wakefulness written by John A. Caldwell and published by . This book was released on 1998-10-01 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this investigation was to establish the efficacy of Dexedrine for sustaining aviator performance despite 64-hours of extended wakefulness. Although earlier flight studies yielded favorable results with no significant side effects, they were restricted to sleep-deprivation periods of only 40 hours. Due to requirements for longer periods of sustained wakefulness, it was necessary to study the efficacy of Dexedrine for maintaining aviator performance during 3 days and 2 nights without sleep. To accomplish this, computerized evaluations of aviator flight skills were conducted at regular intervals as subjects completed standardized flights in a UH-60 helicopter simulator, both: under Dexedrine and placebo. Laboratory-based assessments of cognitive, psychological, and central nervous system status were completed as well. Dexedrine (10 mg.) was given prophylactically (prior to signs of fatigue) at midnight, 0400, and 0800 on both deprivation days in one cycle, and placebo was given on both days in the other. Results indicated simulator flight performance was maintained by Dexedrine for up to 58 hours, while performance under placebo rapidly deteriorated. The drug was most beneficial