موضوعات
آموزش و پرورش
ادبیات و زبان
پزشکی، دندانپزشکی و داروسازی
تاریخ و جغرافیا
داستان و رمان
دیگر
دین و فلسفه
روانشناسی
ریاضیات و آمار
سلامتی، تناسب اندام و رژیم غذایی
شیمی و پلیمر
علوم اجتماعی و حقوق
علوم زیستی و بیوتکنولوژی
فیزیک و نجوم
کامپیوتر و اینترنت
کتابهای کودکان و داستان
کسب و کار و اقتصاد
کشاورزی و دامپزشکی و غذا
معماری
مهندسی و فناوری
هنر و تئاتر
محصولات
Magical Passes: The Practical Wisdom of the Shamans of Ancient Mexico - Original PDF
نویسندگان: خلاصه: For us to perceive any of the worlds that exist beside our own, not only do we have to covet them but we need to have sufficient energy to seize them. In this revolutionary book, Carlos Castaneda offers readers the key to this energetic conditioning for the first time, revealing a series of body positions and physical movements that enabled various sorcerers, and their apprentices, to navigate their own sorceric journeys. By sharing this centuries-old wisdom, Carlos Castaneda makes it possible for readers to travel to some of these other realms, which are as real, unique, absolute, and engulfing as our own world. Castaneda offers both a philosophical history of magical passes and an innovative, easy-to-understand instructional format, complete with more than 450 computer-generated illustrations. Written with humor, clarity, and authority, Magical Passes further illuminates the true meaning of sorcery and magic.
High Performance Elastomer Materials: An Engineering Approach - Original PDF
نویسندگان: خلاصه: This book presents selected papers on various aspects of rubber engineering, technology, and exploitation. The contributions range from new methods of the modification of filler surface and crosslinks structure of rubber vulcanizates, through modern functional elastomer composites, to aspects of their thermal stability, flammability, and ozone degradation.
FAMILY THERAPY Concepts, Process and Practice - Original PDF
نویسندگان: خلاصه: According to the World Health Organization’s World Health Report 2001, one family in four worldwide has at least one member currently suffering from a mental disorder. This disorder often remains undiagnosed and untreated, but the behaviour of the ill person usually has a significant impact on the quality of life of the family and on the mental health of the other members of the family, and generates feelings of shame, guilt, helplessness and despair. This book provides a comprehensive picture of currently available evidence about the specific characteristics of the burden on the families of people with the various mental disorders, the coping strategies which increase or decrease this burden, the family interventions of proven efficacy, and what should be said and what should not be said to the relatives of people with the various conditions.
Optical Character Recognition Systems for Different Languages with Soft Computing - Original PDF
نویسندگان: خلاصه: The book offers a comprehensive survey of soft-computing models for optical character recognition systems. The various techniques, including fuzzy and rough sets, artificial neural networks and genetic algorithms, are tested using real texts written in different languages, such as English, French, German, Latin, Hindi and Gujrati, which have been extracted by publicly available datasets. The simulation studies, which are reported in details here, show that soft-computing based modeling of OCR systems performs consistently better than traditional models. Mainly intended as state-of-the-art survey for postgraduates and researchers in pattern recognition, optical character recognition and soft computing, this book will be useful for professionals in computer vision and image processing alike, dealing with different issues related to optical character recognition.
Knowledge-based intelligent techniques in character recognition - Original PDF
نویسندگان: خلاصه: Knowledge-Based Intelligent Techniques in Character Recognition presents research results on intelligent character recognition techniques, reflecting the tremendous worldwide interest in the applications of knowledge-based techniques in this challenging field.This resource will interest anyone involved in computer science, computer engineering, applied mathematics, or related fields. It will also be of use to researchers, application engineers and students who wish to develop successful character recognition systems such as those used in reading addresses in a postal routing system or processing bank checks.Features
Consensus Over Switching Network Topology: Characterizing System Parameters and Joint Connectivity - Original PDF
نویسندگان: خلاصه: This book aims to extend existing works on consensus of multi-agent systems systematically. The agents to be considered range from double integrators to generic linear systems. The primary goal is to explicitly characterize how agent parameters, which reflect both self-dynamics and inner coupling of each agent, and switching network topologies jointly influence the collective behaviors. A series of necessary and/or sufficient conditions for exponential consensus are derived. The contents of this book are as follows. Chapter 1 provides the background and briefly reviews the advances of consensus of multi-agent systems. Chapter 2 addresses the consensus problem of double integrators over directed switching network topologies. It is proven that exponential consensus can be secured under very mild conditions incorporating the damping gain and network topology. Chapter 3 considers generic linear systems with undirected switching network topologies. Necessary and sufficient conditions on agent parameters and connectivity of the communication graph for exponential consensus are provided. Chapter 4 furthers the study of consensus for multiple generic linear systems by considering directed switching network topologies. How agent parameters and joint connectivity work together for reaching consensus is characterized from an algebraic and geometric view. Chapter 5 extends the design and analysis methodology to containment control problem, where there exist multiple leaders. A novel analysis framework from the perspective of state transition matrix is developed. This framework relates containment to consensus and overcomes the difficulty of construction of a containment error. This book serves as a reference to the main research issues and results on consensus of multi-agent systems. Some prerequisites for reading this book include linear system theory, matrix theory, mathematics, and so on.
Number Theory: Sailing on the Sea of Number Theory: Proceedings of the 4th China-Japan Seminar - Original PDF
نویسندگان: خلاصه: This volume is not an ordinary proceedings volume assembling papers submitted but a collection of prestigious survey papers on various subjects studied enthusiastically by experts all over the world. The reader will uncover profound, new research problems as well as numerous signposts for future direction.
Quality Tourism Experiences - Original PDF
نویسندگان: خلاصه: The theme of the edited book acknowledges the multiple meanings of quality tourism experiences, the diverse contexts in which tourism occurs, and the varied stakeholders associated directly or indirectly with the phenomenon of tourism."Quality tourism experiences" is a widely used phrase in tourism and tourism-related texts and is associated with a diversity of meanings and usage. Meanings are ascribed by industry/business, government agencies, tourists, community and academics. The phrase is used to argue, for example, for positive social impacts, economic benefits, environmental protection, government policy formulation, discrimination between tourism products as well as issues associated with sustainability. Subsequently, the phrase "quality tourism experiences" is not a nomothetic term but rather one associated with multiple interpretations and meanings. The book"s overarching tenet is that "quality" is a socially constructed term (as are the terms tourism experiences). Authors investigate the role of the mass media, the role of travel providers, the role of host communities, the role of tourists, and the role of "government" at all its levels. From an academic perspective, quality tourism experiences are associated with interaction between host and guest (tourists and community perspectives), the classification of type of tourism product (tourism industry and government sector perspectives), market differentiation and development, tourist perspectives, the notion of an integrated system and benefits from an economic perspective.Similarly, quality is associated with different meanings and is used in a variety of contexts within tourism literature. For example quality is associated with service quality, quality assurance/auditing and control, perceptions of quality at an individual/business/community level, that is, stakeholder level, and in regard to product and market differentiation. The book draws together writers from different backgrounds and interdisciplinary interests and research methodologies, as a consequence, the book provides a model of the way researchers can work together to illuminate an area and to provide multiple representations and interpretations of that area. Moreover the book demonstrates interdisciplinary, transdisciplinary and intradisciplinary approaches and collaborations.Kathleen Andereck, Ph.D., Arizona State University WestSue Beeton, Ph.D., La Trobe UniversityHeather E. Bowen, Ph.D., George Mason UniversityKelly S. Bricker, Ph.D., West Virginia University Barbara Carmichael, Ph.D., Wilfrid Laurier UniversityMaggie Daniels, Ph.D., George Mason UniversityGayle Jennings, Ph.D., Central Queensland UniversityClaudia Jurowski, Ph.D, Northern Arizona UniversityDeborah Kerstetter, Ph.D., Penn State UniversityNorma Nickerson, Ph.D., University of MontanaLori Pennington-Gray, Ph.D., University of Florida Carla Almeida Santos, Ph.D., University of Illinois at Urbana-Champaign Betty Weiler, Ph.D., Monash University * Examines the multiple meanings of quality across a variety of settings, as well as across and between various stakeholder groups * Defines and applies theoretical frameworks and research models from a cross-disciplinary perspective* Provides international perspective through case studies, extensive references, and web resources
Laboratory Handbook on Bovine Mastitis, 3rd Edition - PDF
نویسندگان: خلاصه: The National Mastitis Council (NMC) released its third edition of the Laboratory Handbook on Bovine Mastitis. A 148-page book for laboratory diagnosticians, veterinarians, educators, students, researchers, technical specialists and dairy producers, it discusses the basic theories of microbial culture, mastitis diagnosis and pathogens, laboratory procedures and molecular pathogen diagnosis methods. Previous editions were published in 1987 and 1999. The new Chapter 4 addresses molecular techniques. These techniques are the most recent development in pathogen diagnosis and are becoming more accurate in identifying causative organisms by genus and species, as well as strain type. Mycoplasmas are now discussed in their own chapter – Chapter 8 – instead of with miscellaneous organisms. And, the new Chapter 12 covers on-farm culture systems. Users of the previous edition will find the current book’s format similar to the second edition. Microbial culture remains the backbone of mastitis diagnosis. Consequently, microbial culture methods are discussed and have been updated when appropriate. The book addresses the advantages and disadvantages of various techniques in terms of accuracy, specificity and sensitivity of detection, cost and turnaround time.
THE VETERINARY LABORATORY AND FIELD MANUAL 3rd EDITION - Original PDF
نویسندگان: خلاصه: As with the two preceding editions, this third edition of the Veterinary Laboratory and Field Manual is a book made to be used. Dr Susan Cork and her contributing colleagues, have drawn on their extensive experience in training, laboratory diagnostics and field development activities to produce a practical, informative and accessible guide to the organization and operation of district and regional level diagnostic laboratories. Since the original publication of this book, the need for expanded veterinary diagnostic laboratory networks that extend into rural areas, has continued to grow. The ever increasing demand for animal protein and the concomitant increase in livestock populations, the emergence of new diseases and re-emergence of existing diseases, the expanded movement and trade of livestock, the increased contact of livestock and humans with wild animal species due to habitat incursions, and the growing risk of intentional disease introduction through bioterrorism, all underscore the need for improved disease surveillance and rapid diagnosis – efforts that require wellfunctioning district and regional laboratories as part of a national laboratory network. Early detection and early response are the fundamental elements of effective disease control and the ready availability of reliable basic laboratory services are essential in this regard. The new edition maintains the wellorganized structure of past editions, starting with the most useful Part 1: Laboratory and equipment. Chapter 1 focuses on setting up and using a laboratory service. This is followed by the practical and informative Chapter 2 on the selection, use and maintenance of laboratory equipment and supplies. Then, in Part II, in six subsequent chapters, the key diagnostic laboratory disciplines are addressed, including parasitology, microbiology, haematology, serology/immunology, clinical chemistry/toxicology, and pathology/cytology, each including the general underlying scientific principles, discussions of common diseases and procedures for sample collection and conduct of diagnostic tests. Part III then focuses on special topics including epidemiology, surveillance, common clinical presentations, wildlife health monitoring and disease surveillance, antimicrobial resistance, and arthropod vectors and related diseases. The book concludes with a range of appendices, which feature a review of common zoonotic diseases. At various locations throughout the text, Dr Cork and colleagues have updated existing content and added some new topics. Among the new subjects considered are: training, information management and the value of laboratory networks; hazard assessment and risk management; audits for quality assurance; the benefits and limitations of penside tests; assessing diagnostic sensitivity and specificity for field tests; the applications, implementation and limitations of new technologies; and a chapter on the OIE’s core missions in relation to laboratories Foreword working in the veterinary domain, contributed by the World Organisation for Animal Health (OIE). The OIE is pleased to be associated with this new edition of the Veterinary Laboratory and Field Manual. The OIE’s core strategic objectives, including risk management through transboundary disease control and international standard setting for the safe trade in animals and animal products, maintaining the global reporting system for animal diseases, and strengthening of national veterinary services, are all underpinned by the capacity and performance of national networks of veterinary diagnostic laboratories and the animal health investigation systems that deliver them quality samples. This newly revised manual can make an important contribution to ensuring the capacity and performance of those networks and therefore deserves a wide readership.آیا کتاب مورد نظر هنوز بر روی سایت قرار نگرفته است؟ جای نگرانی نیست! کافی است بر روی گزینه سفارش کتاب کلیک کرده و درخواست خود را ثبت کنید. در کمتر از چند ساعت کتاب شما را آماده خواهیم کرد.