Hunter-gatherer research has played a historically central role in the development of anthropological and evolutionary theory. Today, research in this traditional and enduringly vital field blurs lines of distinction between archaeology and ethnology, and seeks instead to develop perspectives and theories broadly applicable to anthropology and its many sub disciplines. In the groundbreaking first edition of Hunter-Gatherers: Archaeological and Evolutionary Theory (1991), Robert Bettinger presented an integrative perspective on hunter-gatherer research and advanced a theoretical approach compatible with both traditional anthropological and contemporary evolutionary theories. Hunter-Gatherers remains a well-respected and much-cited text, now over 20 years since initial publication. Yet, as in other vibrant fields of study, the last two decades have seen important empirical and theoretical advances. In this second edition of Hunter-Gatherers, co-authors Robert Bettinger, Raven Garvey, and Shannon Tushingham offer a revised and expanded version of the classic text, which includes a succinct and provocative critical synthesis of hunter-gatherer and evolutionary theory, from the Enlightenment to the present. New and expanded sections relate and react to recent developments—some of them the authors’ own—particularly in the realms of optimal foraging and cultural transmission theories. An exceptionally informative and ambitious volume on cultural evolutionary theory, Hunter-Gatherers, second edition, is an essential addition to the libraries of anthropologists, archaeologists, and human ecologists alike.
PART OF THE NEW JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES Security Policies and Implementation Issues, Third Edition offers a comprehensive, end-to-end view of information security policies and frameworks from the raw organizational mechanics of building to the psychology of implementation. Written by industry experts, the new Third Edition presents an effective balance between technical knowledge and soft skills, while introducing many different concepts of information security in clear simple terms such as governance, regulator mandates, business drivers, legal considerations, and much more. With step-by-step examples and real-world exercises, this book is a must-have resource for students, security officers, auditors, and risk leaders looking to fully understand the process of implementing successful sets of security policies and frameworks. Instructor Materials for Security Policies and Implementation Issues include: PowerPoint Lecture Slides Instructor's Guide Sample Course Syllabus Quiz & Exam Questions Case Scenarios/Handouts About the Series This book is part of the Information Systems Security and Assurance Series from Jones and Bartlett Learning. Designed for courses and curriculums in IT Security, Cybersecurity, Information Assurance, and Information Systems Security, this series features a comprehensive, consistent treatment of the most current thinking and trends in this critical subject area. These titles deliver fundamental information-security principles packed with real-world applications and examples. Authored by Certified Information Systems Security Professionals (CISSPs), they deliver comprehensive information on all aspects of information security. Reviewed word for word by leading technical experts in the field, these books are not just current, but forward-thinking—putting you in the position to solve the cybersecurity challenges not just of today, but of tomorrow, as well.
This book provides a foundation for modern applied ecology. Much of current ecology research and conservation addresses problems across landscapes and regions, focusing on spatial patterns and processes. This book is aimed at teaching fundamental concepts and focuses on learning-by-doing through the use of examples with the software R. It is intended to provide an entry-level, easily accessible foundation for students and practitioners interested in spatial ecology and conservation.
Since its introduction in 1967, Alexander A. Fisher's Contact Dermatitis has been the one essential text for American dermatologists who see patients with contact dermatitis. The sixth edition is an encyclopedic reference that discusses all aspects of contact dermatitis. It features a full color atlas section as well as color images for the first time. The 6th edition provides updates on the following sections: statistics and sources of rubber allergy; allergy to plastic chemicals, especially epoxies and acrylics; textile dyes and permanent press allergy; photo dermatitis; allergy to newer preservatives and other ingredients in skin and hair care products and cosmetics such as cocamidopropyl betaine, emulsifiers, methyldibromoglutaronitrile; and metal allergy especially gold, nickel, rare metal allergy and allergy to dental materials, cardiovascular and orthopedic implants.
This text is an introduction to electrophysiology utilizing a quantitative approach. It describes the principles of electrical fields, using basic theory from science and engineering while taking the biological applications into consideration.
Welcome to the 21st Edition of Nelson Textbook of Pediatrics – the reference of choice among pediatricians, pediatric residents, and others involved in the care of young patients. This fully revised edition continues to provide the breadth and depth of knowledge you expect from Nelson, while also keeping you up to date with new advances in the science and art of pediatric practice. Authoritative and reader-friendly, it delivers the information you need in a concise, easy-to-use format for everyday reference and study. From rapidly changing diagnostic and treatment protocols to new technologies to the wide range of biologic, psychologic, and social problems faced by children today, this comprehensive reference keeps you on the cutting edge of the very best in pediatric care. - Includes more than 70 new chapters, including Postural Orthostatic Tachycardia Syndrome (POTS), Rare and Undiagnosed Diseases, Approach to Mitochondrial Disorders, Electronic Nicotine Delivery Systems, Zika, update on Ebola, Epigenetics, Autoimmune Encephalitis, Global Health, Racism, Media Violence, Strategies for Health Behavior Change, Positive Parenting, and many more. - Features hundreds of new figures and tables throughout for visual clarity and quick reference. - Offers new and expanded information on CRISPR gene editing; LGBT health care; gun violence; vaccinations; immune treatment with CAR-T cells; new technology in imaging and genomics; new protocols in cancer, genetics, immunology, and pulmonary medicine; and much more. - Provides fresh perspectives from four new associate editors: Nathan J. Blum of The Children's Hospital of Philadelphia; Karen Wilson of Mt. Sinai School of Medicine in New York; Samir S. Shah of Cincinnati Children's Hospital Medical Center; and Robert C. Tasker of Boston Children's Hospital. - Remains your indispensable source for definitive, evidence-based answers on every aspect of pediatric care.
This text has been admired for as long as Family Medicine has been a recognized specialty. Edited by the legendary Robert E. Rakel, MD, this superb 7th edition continues to break new ground. Includes materials to help hone your clinical skills and prepare for the ABFP boards and SPEX exams. Highlights especially important points of diagnosis and therapy in the case section of book. Provides Best Evidence Recommendations boxes to promote greater reliability of information. Offers a free CD-rom containing video clips of diabetes testing, stress test and all the illustrations from the book! Contains new chapters on complementary and alternative medicine. Takes a fresh new approach to evidence based medicine in clinical practice. Uses a visually appealing, functional 4-color design and a full-color insert.
An ideal text for students taking a course in landscape ecology. The book has been written by very well-known practitioners and pioneers in the new field of ecological analysis. Landscape ecology has emerged during the past two decades as a new and exciting level of ecological study. Environmental problems such as global climate change, land use change, habitat fragmentation and loss of biodiversity have required ecologists to expand their traditional spatial and temporal scales and the widespread availability of remote imagery, geographic information systems, and desk top computing has permitted the development of spatially explicit analyses. In this new text book this new field of landscape ecology is given the first fully integrated treatment suitable for the student. Throughout, the theoretical developments, modeling approaches and results, and empirical data are merged together, so as not to introduce barriers to the synthesis of the various approaches that constitute an effective ecological synthesis. The book also emphasizes selected topic areas in which landscape ecology has made the most contributions to our understanding of ecological processes, as well as identifying areas where its contributions have been limited. Each chapter features questions for discussion as well as recommended reading.
The classic introductory text offers a balanced survey of Ecology. It is best known for its vivid examples from natural history, comprehensive coverage of evolution and quantitative approach. Due to popular demand, the fifth edition update brings twenty new data analysis modules that introduce students to ecological data and quantitative methods used by ecologists.
Clinical Anesthesia, Seventh Edition covers the full spectrum of clinical options, providing insightful coverage of pharmacology, physiology, co-existing diseases, and surgical procedures. This classic book is unmatched for its clarity and depth of coverage. *This version does not support the video and update content that is included with the print edition. Key Features: • Formatted to comply with Kindle specifications for easy reading • Comprehensive and heavily illustrated • Full color throughout • Key Points begin each chapter and are labeled throughout the chapter where they are discussed at length • Key References are highlighted • Written and edited by acknowledged leaders in the field • New chapter on Anesthesia for Laparoscopic and Robotic Surgery Whether you’re brushing up on the basics, or preparing for a complicated case, the digital version will let you take the content wherever you go.
Beginning at an introductory level and progressing to more advanced topics, this handbook provides all the information needed to properly design, model, analyze, specify, and manufacture cam-follower systems. It is accompanied by a 90-day trial demonstration copy of the professional version of Dynacam.
The leading reference in reproductive health for 30 years, with over 2,000,000 copies in print, Contraceptive Technology is included on CD-ROM with all copies of the book and also available separately as listed below. This is a direct electronic conversion, complete and unabridged, in a PDF format. Includes word searching capabilities of the full Contraceptive Technology text. Patient instructions or other content for individual counseling or use may also be printed out. Active links are provided to the 300 websites recommended by the authors throughout Contraceptive Technology. Please see the pages in the back of this book with instructions on how to activate and use the CD-ROM. Book jacket.
The most comprehensive single-volume photographic guide to Europe’s birds ever produced—from the authors of the acclaimed Britain’s Birds Covering more than 900 species, and illustrated with 4,700 photographs, Europe’s Birds is the most comprehensive, authoritative and ambitious single-volume photographic guide to Europe’s birds ever produced. Easy-to-use, practical and accessible, this guide provides the information necessary for birdwatchers of all abilities to name any bird they see. Detailed descriptions cover the birds in all their plumages—male, female, breeding, non-breeding, adult and immatures, as well as distinctive subspecies. The clear text covers all aspects of identification, including moult and vocalizations, and provides details on range, status and habitat. An unrivalled selection of photographs, chosen to be as informative as possible, makes this a beautiful book to enjoy, as well as an up-to-date and essential source of identification knowledge. Europe’s Birds is produced by the same team that created Britain’s Birds, which has been described as “without doubt the best photo guide on the market” (Andy Stoddart, Rare Bird Alert). The authors include top-class wildlife photographers, writers and editors, and an imaginative, highly skilled designer. All are experienced birdwatchers themselves, who know what is needed in an identification guide for birdwatchers living or travelling in Europe. Illustrates all 928 species recorded in Europe, including established introductions Features 4,700 stunning photographs showing the birds as you really see them Focuses on identification, covering all plumages and subspecies Provides detailed comparison of similar and difficult species Includes details of moult, vocalizations, status and favoured habitats Contains 540 maps, prepared in association with BirdLife International
F. Scott Fitzgerald is one of the most challenging authors of American literature. He is known internationally as the author of The Great Gatsby (1925), a twentieth-century literary classic studied by high school students and scholars alike. But Fitzgerald was an amazingly productive writer despite numerous personal and professional difficulties. From the beginning of his literary career with the publication of This Side of Paradise in 1920 to his death in 1940, he wrote 5 novels, roughly 180 short stories, numerous essays and reviews, much poetry, several plays, and some film scripts. Even when he wrote hastily and perhaps bleary-eyed, his works almost always exhibit the flashes of his genius. He is celebrated as a symbol of the Jazz Age and the Roaring Twenties, but beneath all the glitter for which his prose is famous, he warns of the dangers of personal recklessness and praises the redemptive power of love. Through hundreds of alphabetically arranged entries, this reference book provides complete coverage of Fitzgerald's life and writings. The volume begins with a chronology that traces his rise from obscurity to fame, his struggles with alcoholism, and his eventual financial downfall. The entries that follow give a full and detailed picture of Fitzgerald and his work. They present the essential action in Fitzgerald's novels, short stories, plays, and poems; identify all named fictional characters and indicate their significance; and give brief biographical information for Fitzgerald's family members, friends, and professional associates. Many of the entries include bibliographies which emphasize criticism published after 1990, and the volume closes with a general bibliography of the most important broad studies of Fitzgerald and his works. A thorough index and extensive cross references provide additional access to the wealth of information in this reference book and help make it a useful tool for a wide range of users.
Designed and organized to answer the most common questions that patients have about their psychiatric medications, What Your Patients Need to Know About Psychiatric Medications, Third Edition, emphasizes clarity, accuracy, and accessibility of information. From Valium and Ativan to Prozac and Adderall, more than 70 medications from all of the major classes are discussed under eight key sections: General Information, Dosing Information, Common Side Effects, Adverse Reactions and Precautions, Risk During Pregnancy and Breast-Feeding, Potential Drug Interactions, Overdose, and Treatment Summary. Updated to reflect new medications that have come into the marketplace, as well as changes to the dosing, format, and methods of prescription of existing medications, What Your Patients Need to Know About Psychiatric Medications, Third Edition, is a comprehensive resource for practitioners—whether, clinical psychiatrists, clinical social workers, or psychiatric nurses—to educate their patients, and a source of practical information for patients themselves, long after they have left the doctor’s office.
Expanded to include the latest digital audio technology, the 7th edition now includes sections on podcasting, new surround sound formats and HD and audio.
Combining breadth of coverage with detail, this logical and cohesive introduction to insect ecology couples concepts with a broad range of examples and practical applications. It explores cutting-edge topics in the field, drawing on and highlighting the links between theory and the latest empirical studies. The sections are structured around a series of key topics, including behavioral ecology; species interactions; population ecology; food webs, communities and ecosystems; and broad patterns in nature. Chapters progress logically from the small scale to the large; from individual species through to species interactions, populations and communities. Application sections at the end of each chapter outline the practicality of ecological concepts and show how ecological information and concepts can be useful in agriculture, horticulture and forestry. Each chapter ends with a summary, providing a brief recap, followed by a set of questions and discussion topics designed to encourage independent and creative thinking.
- UPDATED and NEW! The most up-to-date information on all drug categories and new content on several drugs. - NEW! Full-color format with photos and line drawings helps visual learners understand concepts and enhances images' educational value. - NEW! Myths and Misconceptions, Ask Dr. Bill, and You Need to Know boxes break up the narrative and spotlight interesting concepts to make information easier to understand. - NEW! Evolve site with instructor resources, including PowerPoint presentations, test bank questions and answers, an image collection, the answer keys to each chapter's self-assessment questions, and drug calculation practice exercises. - NEW! Vet Tech Threads design includes key terms, chapter outlines, and learning objectives, as well as other pedagogical features, to help you grasp key content and navigate through the chapters.
This section discusses IT audit cybersecurity and privacy control activities from two focus areas. First is focus on some of the many cybersecurity and privacy concerns that auditors should consider in their reviews of IT-based systems and processes. Second focus area includes IT Audit internal procedures. IT audit functions sometimes fail to implement appropriate security and privacy protection controls over their own IT audit processes, such as audit evidence materials, IT audit workpapers, auditor laptop computer resources, and many others. Although every audit department is different, this section suggests best practices for an IT audit function and concludes with a discussion on the payment card industry data security standard data security standards (PCI-DSS), a guideline that has been developed by major credit card companies to help enterprises that process card payments prevent credit card fraud and to provide some protection from various credit security vulnerabilities and threats. IT auditors should understand the high-level key elements of this standard and incorporate it in their review where appropriate.
This book offers a comprehensive overview of fundamental concepts of animal behavior as they relate to insects. Considerably updated and expanded, this new edition includes 26 case studies, as well as 45 new color plates and 173 figures (over 40% of them new) with detailed legends that add richness to the well-written, accessible text.
If you're in the business of marketing or developing products and programs for kids, What Kids Buy and Why belongs in your office. How can you create outstanding products and programs that will win in the marketplace and in the hearts of kids and parents? Dan S. Acuff and Robert H. Reiher have invented a development and marketing process called Youth Market Systems that puts the needs, abilities, and interests of kids first. This system makes sure you won't miss the mark whether you're trying to reach young children or teens, boys or girls, or whether you're selling toys, sports equipment, snacks, school supplies, or software. Based on the latest child development research, What Kids Buy and Why is full of provocative information about the cognitive, emotional, and social needs of each age group. This book tells you among other things—why 3-through-7-year-olds love things that transform, why 8-through-12-year-olds love to collect stuff, how the play patterns of boys and girls differ, and why kids of all ages love slapstick. What Kids Buy and Why is the result of Acuff and Reiher's almost twenty years of consulting with high-profile clients including: Johnson & Johnson, Nike, Microsoft, Nestlé, Tyco, Disney, Pepsi, Warner Brothers, LucasFilm, Amblin/Spielberg, Mattel, Hasbro, Kraft, Coca-Cola, Quaker Oats, General Mills, Broderbund, Bandai, Sega, ABC, CBS, I-HOP, Domino's, Hardee's, and Kellogg's. Special features include: · an innovative matrix for speedy, accurate product analysis and program development · a clear, step-by-step process for making decisions that increase your product's appeal to kids · tools and techniques for creating characters that kids love
Astronomy Hacks begins the space exploration by getting you set up with the right equipment for observing and admiring the stars in an urban setting. Along for the trip are first rate tips for making most of observations. The hacks show you how to: Dark-Adapt Your Notebook Computer. Choose the Best Binocular. Clean Your Eyepieces and Lenses Safely. Upgrade Your Optical Finder. Photograph the Stars with Basic Equipment.
A valuable addition to the Wiley Series in Microwave and Optical Engineering Today's modern wireless mobile communications depend on adaptive "smart" antennas to provide maximum range and clarity. With the recent explosive growth of wireless applications, smart antenna technology has achieved widespread commercial and military applications. The only book available on the topic of adaptive antennas using digital technology, this text reflects the latest developments in smart antenna technology and offers timely information on fundamentals, as well as new adaptive techniques developed by the authors. Coupling electromagnetic aspects of antenna design with signal processing techniques designed to promote accurate and efficient information exchange, the text presents various mechanisms for characterizing signal-path loss associated with signal propagation, particularly for mobile wireless communications systems based on such techniques as joint space-frequency adaptive processing. In clear, accessible language, the authors: * explain the difference between adaptive antennas and adaptive signal processing * Illustrate the procedures for adaptive processing using directive elements in a conformal array * clarify multistage analysis procedure which combines electromagnetic analysis with signal processing * present a survey of the various models for characterizing radio wave propagation in urban and rural environments * describe a method wherein it is possible to identify and eliminate multipath without spatial diversity * optimize the location of base stations in a complex environment The text is an excellent resource for researchers and engineers working in electromagnetics and signal processing who deal with performance improvement of adaptive techniques, as well as those who are concerned with the characterization of propagation channels and applications of airborne phased arrays.
Thoroughly revised and now enhanced with color artwork, the new edition of this premier reference continues to offer the latest information on the diagnosis and management of reproductive endocrine disorders. National and international leaders from the field of reproductive endocrinology—including 30 new authors—equip you with coverage that encompasses the full spectrum of reproductive pathophysiology and disorders, from pregnancy and birth to reproductive aging. Full-color illustrations and new drawings provide a real-life depiction of basic cell structures and endocrine responses for a better understanding of the material, while new chapters explore the issues shaping today’s practice. Covers the full spectrum of reproductive pathophysiology and disorders, from pregnancy and birth to reproductive aging. Includes the work of leaders in the field of reproductive endocrinology for guidance you can trust. Offers new content on preservation of fertility, endocrine disturbances affecting reproduction, imaging technologies, and adolescent reproductive endocrinology that explore the issues shaping today’s practice. Includes full-color illustrations and new drawings which provide a real-life depiction of anatomy and cell function and dysfunction for a greater understanding. Provides a list of suggested readings at the end of each chapter for further reference. Presents fresh insights into today’s field and future advances, as well as a greater international perspective.
Edited by Robert E. Rakel, MD and David P. Rakel, MD, Textbook of Family Medicine remains your #1 choice for complete guidance on the principles of family medicine, primary care in the community, and all aspects of clinical practice. Ideal for both residents and practicing physicians, it includes evidence-based, practical information to optimize your patient care and prepare you for the ABFM exam. The full-color format features a clean, quick-reference layout that makes it easy for you to put information to work immediately in your practice. You can also access the complete contents online at www.expertconsult.com, plus 30 videos of common office procedures, additional chapters on timely topics, and figures, tables, and photographs that supplement the text. Prepare for success on the ABFM exam with complete coverage of all aspects of family medicine. Access information quickly with an efficient, full-color layout that makes it easy to apply the latest knowledge in your practice. Take advantage of today’s most useful online resources with a convenient list of outstanding clinical websites. Quickly spot "Best Evidence Recommendations" with special boxes located throughout the text. Glean helpful tips on diagnosis and therapy from "Key Points" boxes found on every page. Access the complete contents and illustrations online at www.expertconsult.com - fully searchable – plus additional figures, tables, and photographs online, as well as online-only chapters that cover topics such as prescribing nutritional supplements and botanicals. View 30 videos online covering common office procedures such as vasectomy, the proper use of today’s diabetic equipment, and endometrial biopsy. Gain a new understanding of the patient-centered medical home and how to achieve this status in outpatient clinics. Make the most effective care decisions with help from "Evidence vs. Harm" icons that guide you through key treatments of common medical conditions.
Get the book you need to succeed in any Photoshop endeavor -- Photoshop CS3 Bible. In this totally updated edition to the international bestseller, the authors show you how to master every aspect of Photoshop -- from image-editing basics to new techniques for working with camera raw images. You'll learn how to retouch, color correct, manipulate, and combine images using Photoshop. You'll discover how to create cutting-edge special effects for digital or film-based images, and use them on the Web or in print. And you'll find out how to use the File Browser, histogram palette, Lens Blur, Match Color, the color replacement tool, customizable keyboard shortcuts, and more. The authors' easy and approachable writing style demystifies even the most complex Photoshop tasks. Order today and master Photoshop CS3. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
Clinical Anesthesia, Seventh Edition covers the full spectrum of clinical options, providing insightful coverage of pharmacology, physiology, co-existing diseases, and surgical procedures. This classic book is unmatched for its clarity and depth of coverage. *This version does not support the video and update content that is included with the print edition. Key Features: • Formatted to comply with Kindle specifications for easy reading • Comprehensive and heavily illustrated • Full color throughout • Key Points begin each chapter and are labeled throughout the chapter where they are discussed at length • Key References are highlighted • Written and edited by acknowledged leaders in the field • New chapter on Anesthesia for Laparoscopic and Robotic Surgery Whether you’re brushing up on the basics, or preparing for a complicated case, the digital version will let you take the content wherever you go.
Thoroughly revised and now enhanced with color artwork, this new edition offers the latest information on the diagnosis and management of reproductive endocrine disorders. As an Expert Consult title, it includes convenient online access to the complete text of the book along with all of the images and references linked to Medline.
An in-depth treatment of array phenomena and all aspects of phased array analysis and design Phased Array Antennas, Second Edition is a comprehensive reference on the vastly evolving field of array antennas. The Second Edition continues to provide an in-depth evaluation of array phenomena with a new emphasis on developments that have occurred in the field over the past decade. The book offers the same detailed coverage of all practical and theoretical aspects of phased arrays as the first edition, but it now includes: New chapters on array-fed reflector antennas; connected arrays; and reflect arrays and retrodirective arrays Brand-new coverage of artificial magnetic conductors, and Bode matching limitations A clear explanation of the common misunderstanding of scan element pattern measurement, along with appropriate equations In-depth coverage of finite array Gibbsian models, photonic feeding and time delay, waveguide simulators, and beam orthogonality The book is complemented with a multitude of original curves and tables that illustrate how particular behaviors were derived from the author's hundreds of programs developed over the past forty years. Additionally, numerous computer design algorithms and numerical tips are included throughout the book to help aid in readers' comprehension. Phased Array Antennas, Second Edition is an ideal resource for antenna design engineers, radar engineers, PCS engineers, and communications engineers, or any professional who works to develop radar and telecommunications systems. It also serves as a valuable textbook for courses in phased array design and theory at the upper-undergraduate and graduate levels.
Offering a bold new understanding of the causes of such disorders as autism, ADHD, Asperger's, dyslexia, and OCD, an effective drug-free program addresses both the symptoms and causes of conditions involving a disconnection between the left and right sides of the developing brain, with customizable exercises, behavior modification advice, nutritional guidelines, and more.
The ability to read a paper, judge its quality, the importance of its results, and make a decision about whether to change practice based on the information given, is a core skill for all doctors. To be able to do this quickly and efficiently is, without a doubt, a skill needed by all time-pressured emergency doctors and one which is tested in the Fellowship of the College of Emergency Medicine (FCEM) examination. Critical Appraisal for FCEM is the essential revision source for all those who want to pass the critical appraisal section of this exam. It is also required reading for those who want to incorporate evidence-based medicine into their everyday clinical practice. Features: Helps you become truly competent in critical appraisal Provides information in "Spod’s Corner," which helps you reach the next level and excel Prepares you for the Critical Topic Review Contains two fictional practice papers to test and practise your knowledge With its relaxed conversational style—yet crammed with essential information, key tips, and advice—this book is indispensable for all those wanting to achieve success in their FCEM and MCEM examinations.
The second edition of this book is virtually a new book. It is the only comprehensive text on the safety of essential oils and the first review of essential oil/drug interactions and provides detailed essential oil constituent data not found in any other text. Much of the existing text has been re-written, and 80% of the text is completely new. There are 400 comprehensive essential oil profiles and almost 4000 references. There are new chapters on the respiratory system, the cardivascular system, the urinary system, the digestive system and the nervous system. For each essential oil there is a full breakdown of constituents, and a clear categorization of hazards and risks, with recommended maximum doses and concentrations. There are also 206 Constituent Profiles. There is considerable discussion of carcinogens, the human relevance of some of the animal data, the validity of treating an essential oil as if it was a single chemical, and the arbitary nature of uncertainty factors. There is a critque of current regulations. The only comprehensive text on the safety of essential oils The first review of essential oil/drug interactions Detailed essential oil constituent data not found in any other text Essential oil safety guidelines 400 essential oil profiles Five new chapters 305 new essential oil profiles, including Cedarwood, Clary sage, Lavender, Rose, Sandalwood, Tea tree 79 new constituent profiles Five new chapters: the respiratory system, the cardiovascular system, the urinary system, the digestive system, the nervous system. Significantly expanded text
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