Anthropometry and Biomechanics
Anthropometry and Biomechanics

Author: Ronald Easterby

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 310

ISBN-13: 1468410989

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Assessment of the physical dimensions of the human body and application of this knowledge to the design of tools, equip ment, and work are certainly among the oldest arts and sciences. It would be an easy task if all anthropometric dimensions, of all people, would follow a general rule. Thus, philosophers and artists embedded their ideas about the most aesthetic proportions into ideal schemes of perfect proportions. "Golden sections" were developed in ancient India, China, Egypt, and Greece, and more recently by Leonardo DaVinci, or Albrecht Durer. However, such canons are fictive since actual human dimensions and proportions vary greatly among individuals. The different physical appearances often have been associated with mental, physiological and behavioral characteristics of the individuals. Hypocrates (about 460-377 BC) taught that there are four temperaments (actually, body fluids) represented by four body types. The psychiatrist Ernst Kretchmer (1888-1964) proposed that three typical somatotypes (pyknic, athletic, aesthenic) could reflect human character traits. Since the 1940's, W. H. Sheldon and his coworkers devised a system of three body physiques (endo-, meso-, ectomorphic). The classification was originally qualitative, and only recently has been developed to include actual measurements.

Electoral Engineering
Electoral Engineering

Author: Pippa Norris

Publisher: Cambridge University Press

Published: 2004-02-09

Total Pages: 384

ISBN-13: 9780521536714

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From Kosovo to Kabul, the last decade witnessed growing interest in ?electoral engineering?. Reformers have sought to achieve either greater government accountability through majoritarian arrangements or wider parliamentary diversity through proportional formula. Underlying the normative debates are important claims about the impact and consequences of electoral reform for political representation and voting behavior. The study compares and evaluates two broad schools of thought, each offering contracting expectations. One popular approach claims that formal rules define electoral incentives facing parties, politicians and citizens. By changing these rules, rational choice institutionalism claims that we have the capacity to shape political behavior. Alternative cultural modernization theories differ in their emphasis on the primary motors driving human behavior, their expectations about the pace of change, and also their assumptions about the ability of formal institutional rules to alter, rather than adapt to, deeply embedded and habitual social norms and patterns of human behavior.

Speech, Crime, and the Uses of Language
Speech, Crime, and the Uses of Language

Author: Kent Greenawalt

Publisher: Oxford University Press

Published: 1992-09-17

Total Pages: 362

ISBN-13: 0195360265

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In this book Greenawalt explores the three-way relationship between the idea of freedom of speech, the law of crimes, and the many uses of language. He begins by considering free speech as a political principle, and after a thorough and incisive analysis of the justifications commonly advanced for freedom of speech, looks at the kinds of communications to which the principle of free speech applies. He then turns to an examination of communications for which criminal liability is fixed. Focusing on threats and solicitations to crime, Greenawalt attempts to determine whether liability for such communications seriously conflicts with freedom of speech. In the second half of the book he goes on to develop the significance of his conclusions for American constitutional law, addressing such questions as what should be considered "speech" within the meaning of the First Amendment, and what tests the courts should employ in deciding whether particular criminal statutes should be held constitutional. He concludes that the issues are too complex to yield simple solutions, and insists that the protection of the First Amendment can be reduced neither to one justification nor to one all-purpose test of coverage.

Handbook of Poultry Science and Technology, Secondary Processing
Handbook of Poultry Science and Technology, Secondary Processing

Author: Isabel Guerrero-Legarreta

Publisher: John Wiley and Sons

Published: 2010-03-30

Total Pages: 632

ISBN-13: 0470504463

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A comprehensive reference for the poultry industry—Volume 2 describes poultry processing from raw meat to final retail products With an unparalleled level of coverage, the Handbook of Poultry Science and Technology provides an up-to-date and comprehensive reference on poultry processing. Volume 2: Secondary Processing covers processing poultry from raw meat to uncooked, cooked or semi-cooked retail products. It includes the scientific, technical, and engineering principles of poultry processing, methods and product categories, product manufacturing and attributes, and sanitation and safety. Volume 2: Secondary Processing is divided into seven parts: Secondary processing of poultry products—an overview Methods in processing poultry products—includes emulsions and gelations; breading and battering; mechanical deboning; marination, cooking, and curing; and non-meat ingredients Product manufacturing—includes canned poultry meat, turkey bacon and sausage, breaded product (nuggets), paste product (pâté), poultry ham, luncheon meat, processed functional egg products, and special dietary products for the elderly, the ill, children, and infants Product quality and sensory attributes—includes texture and tenderness, protein and poultry meat quality, flavors, color, handling refrigerated poultry, and more Engineering principles, operations, and equipment—includes processing equipment, thermal processing, packaging, and more Contaminants, pathogens, analysis, and quality assurance—includes microbial ecology and spoilage in poultry and poultry products; campylobacter; microbiology of ready-to-eat poultry products; and chemical and microbial analysis Safety systems in the United States—includes U.S. sanitation requirements, HACCP, U.S. enforcement tools and mechanisms

Theory of Ground Vehicles
Theory of Ground Vehicles

Author: J. Y. Wong

Publisher: John Wiley & Sons

Published: 2001-03-20

Total Pages: 586

ISBN-13: 9780471354611

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An updated edition of the classic reference on the dynamics of road and off-road vehicles As we enter a new millennium, the vehicle industry faces greater challenges than ever before as it strives to meet the increasing demand for safer, environmentally friendlier, more energy efficient, and lower emissions products. Theory of Ground Vehicles, Third Edition gives aspiring and practicing engineers a fundamental understanding of the critical factors affecting the performance, handling, and ride essential to the development and design of ground vehicles that meet these requirements. As in previous editions, this book focuses on applying engineering principles to the analysis of vehicle behavior. A large number of practical examples and problems are included throughout to help readers bridge the gap between theory and practice. Covering a wide range of topics concerning the dynamics of road and off-road vehicles, this Third Edition is filled with up-to-date information, including: * The Magic Formula for characterizing pneumatic tire behavior from test data for vehicle handling simulations * Computer-aided methods for performance and design evaluation of off-road vehicles, based on the author's own research * Updated data on road vehicle transmissions and operating fuel economy * Fundamentals of road vehicle stability control * Optimization of the performance of four-wheel-drive off-road vehicles and experimental substantiation, based on the author's own investigations * A new theory on skid-steering of tracked vehicles, developed by the author.

Principles and Practice of Public Health Surveillance
Principles and Practice of Public Health Surveillance

Author: Steven M. Teutsch

Publisher: Oxford University Press, USA

Published: 2000

Total Pages: 422

ISBN-13: 0195138279

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"This text presents an organized approach to planning, developing, and implementing public health surveillance systems. It has a broad scope, discussing legal and ethical issues as well as technical problems"--Jacket cover.