Bioastronautics Data Book

Bioastronautics Data Book PDF Author: James Fletcher Parker
Publisher:
ISBN:
Category : Space medicine
Languages : en
Pages : 952

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Book Description

Bioastronautics Data Book

Bioastronautics Data Book PDF Author: James Fletcher Parker
Publisher:
ISBN:
Category : Space medicine
Languages : en
Pages : 952

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Book Description


Quantification of Cognitive Process Degradation While Mobile, Attributable to the Environmental Stressors Endurance, Vibration, and Noise

Quantification of Cognitive Process Degradation While Mobile, Attributable to the Environmental Stressors Endurance, Vibration, and Noise PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 104

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Book Description
Operator cognitive performance was quantified in an off-road environment by repeatedly administering a battery of cognitive measures to assess the genus and degree of performance while mobile. Environmental stressors referred to as endurance, tracked vehicle vibration per intensity, and noise were recorded over the course of one day per participant (n=18). Vibration conditions presented were varying amplitudes approximating accelerations of 0.88 g by a frequency of 3 cycles per second (cps), 0.65 g by 4 cps, and 0.03 g by 12.5 cps. Observed collectively, the predictor variables returned a multiple R value for the dependent variable percent correct of 0.733 (p

Workload Transition

Workload Transition PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030904796X
Category : Business & Economics
Languages : en
Pages : 303

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Book Description
Workload transition is a potentially crucial problem in work situations wherein operators are faced with abrupt changes in task demands. People involved include military combat personnel, air-traffic controllers, medical personnel in emergency rooms, and long-distance drivers. They must be able to respond efficiently to sudden increases in workload imposed by a failure, crisis, or other, often unexpected, event. This book provides a systematic evaluation of workload transition. It focuses on a broad spectrum of activities ranging from team cooperation to the maintenance of this problem on a theoretical level and offers several practical solutions.

Aeromedical Aspects of Vibration and Noise

Aeromedical Aspects of Vibration and Noise PDF Author: J. C. Guignard
Publisher:
ISBN:
Category : Aerodynamic noise
Languages : en
Pages : 292

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Book Description
Vibration and noise are treated separately in Parts One and Two of this volume; while Part Three deals with the special aeromedical problem of auditory perception in aircrew and ground support personnel and its conservation. Part Four is a glossary of relevant terms. This division of the subject matter recognises that in practice vibration and noise are conveniently studied, measured and controlled as separate entities. It should, however, be borne in mind that these conditions rarely affect man singly. They are commonly present at the same time; and vibration and noise may often be associated with different kinds of environmental agent, such as heat, to make up a combined environmental stress. The human response to such combinations of stressful agents is still a largely neglected field of research.

Information Circular

Information Circular PDF Author:
Publisher:
ISBN:
Category : Mineral industries
Languages : en
Pages :

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The Physical Environment

The Physical Environment PDF Author: D. M. Jones
Publisher: Academic Press
ISBN: 1483289125
Category : Psychology
Languages : en
Pages : 361

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Book Description
This volume covers such issues as sound and vibration, the thermal environment, and the visual environment. It contains conmmentaries from the leading authorities in the field.

Cumulated Index Medicus

Cumulated Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1636

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Book Description


Design Engineering Manual

Design Engineering Manual PDF Author: Mike Tooley
Publisher: Elsevier
ISBN: 1856178641
Category : Technology & Engineering
Languages : en
Pages : 617

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Book Description
Design Engineering Manual offers a practical guide to the key principles of design engineering. It features a compilation of extracts from several books within the range of Design Engineering books in the Elsevier collection. The book is organized into 11 sections. Beginning with a review of the processes of product development and design, the book goes on to describe systematic ways of choosing materials and processes. It details the properties of modern metallic alloys including commercial steels, cast irons, superalloys, titanium alloys, structural intermetallic compounds, and aluminum alloys. The book explains the human/system interface; procedures to assess the risks associated with job and task characteristics; and environmental factors that may be encountered at work and affect behavior. Product liability and safety rules are discussed. The final section on design techniques introduces the design process from an inventors perspective to a more formal model called total design. It also deals with the behavior of plastics that influence the application of practical and complex engineering equations and analysis in the design of products. - Provides a single-source of critical information to the design engineer, saving time and therefore money on a particular design project - Presents both the fundamentals and advanced topics and also the latest information in key aspects of the design process - Examines all aspects of the design process in one concise and accessible volume

Environmental Criteria for Human Comfort. A Study of the Related Literature

Environmental Criteria for Human Comfort. A Study of the Related Literature PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 120

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AGARD Conference Proceedings

AGARD Conference Proceedings PDF Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 290

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Book Description