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
Writing Business Emails in Japanese - PDF
نویسندگان: خلاصه: این کتابچه برای هر کسی که می خواهد قادر به نوشتن ایمیل های تجاری به زبان ژاپنی با اطمینان باشد ، یکی از ضروریات است. بسیاری از اشاره گرها و جمله های مثال زدنی آن به شما کمک می کند تا در مهارت نوشتن پیام های مودبانه و قابل درک تسلط داشته باشید.
JLPT N4 Grammar Shin Kanzen Master Japanese Language Proficiency Test Japan - PDF
نویسندگان: خلاصه: New Kanzen Master JLPT N4: Grammar برای کسانی است که قصد دارند در سطح N4 آزمون مهارت زبان ژاپنی (JLPT) شرکت کنند. این برنامه تمرین خاصی را برای سوالات گرامر JLPT فراهم می کند و به دانش آموز زبان اطمینان و دانش لازم برای انجام بهترین عملکرد در روز آزمون را می دهد. این کتاب بر روی دستور زبان متمرکز است ، و نه تنها شامل ساختار جمله ها ، بلکه توضیحاتی درباره فعل و صفت اشکال اساسی و نحوه استفاده صحیح از آنها در جمله است. اگر می خواهید دستور زبان خود را مسواک بزنید و همزمان برای JLPT N4 آماده باشید ، این کتاب راه حل شما است.
You - The Owner's Manual - Inside your Body - Original PDF
نویسندگان: خلاصه: Between your full-length mirror and high-school biology class, you probably think you know a lot about the human body. While it's true that we live in an age when we're as obsessed with our bodies as we are with celebrity hairstyles, the reality is that most of us know very little about what chugs, churns, and thumps throughout this miraculous, scientific, and artistic system of anatomy. Yes, you've owned your skin-covered shell for decades, but you probably know more about your cell-phone plan than you do about your own body. When it comes to your longevity and quality of life, understanding your internal systems gives you the power, authority, and ability to live a healthier, younger, and better life. You: The Owner's Manual challenges your preconceived notions about how the human body works and ages, then takes you on a tour through all of the highways, back roads, and landmarks inside of you. After taking a quiz that tests your body of knowledge, you'll learn about all of your blood-pumping, food-digesting, and keys-remembering systems and organs. Just as important, you'll get the facts and advice you need to keep your body running long and strong. You'll find out how diseases start and how they affect your body -- as well as advice on how to prevent and beat conditions that threaten your quality of life. Complete with exercise tips, nutritional guidelines, simple lifestyle changes, and alternative approaches, You: The Owner's Manual gives you an easy, comprehensive, and life-changing how-to plan for fending off the gremlins of aging. To top it off, you'll also get the great-tasting and calorie-saving Owner's Manual Diet -- a thirty-recipe eating plan that's designed with only one goal in mind: to help you live a younger life. Welcome to your body. Why don't you come on in and take a look around?
Veterinary Immunology 10E - Original PDF
نویسندگان: خلاصه: This textbook was first published in 1977, at a time when veterinary immunology was relatively new and poorly understood. Nevertheless, it was recognized, even then, that immunology held the key to many of the significant issues in veterinary medicine. The importance of immunology has not declined since then, except among those tasked with establishing college curricula. The decline in basic science instruction at colleges of veterinary medicine in favor of more clinical training has resulted in graduating a generation of veterinarians whose knowledge of immunology is minimal. Yet immunology continues to be a key science. It is central to our understanding of major veterinary issues such as vaccination, cancer, infectious diseases, and allergies. It has been tempting to dilute the contents of this text and its associated website to conform to current curricular trends. I have resisted this. Because the amount of knowledge of immunology required to obtain a veterinary degree has been progressively reduced, the need to document the science in depth has correspondingly increased. This book therefore continues to grow as the result of opening up new, exciting areas of the science. Veterinarians need to know much of this if they are to practice cutting-edge science in the 21st century. Read it, study it, and enjoy its wonderful complexity. Over the many years that this textbook has been published we have seen many changes in the science of immunology. In most cases, these changes have been gradual in nature as investigators add detail to existing knowledge. Occasionally, however, major leaps are made that effectively revolutionize the discipline—socalled paradigm shifts. For example, in the late 1990s, the concept of innate immunity was accepted. Inflammation and other processes were finally recognized as being essential components of the immune system and the dual innate and adaptive immune systems were shown to complement each other. It is interesting to note that this was not a new discovery but a new way of looking at well recognized processes. This new edition also reflects revolutionary changes in the way we think of immunology. Like the concept of innate immunity, these changes are not a result of a previously unknown process but a belated recognition of something known about since the dawn of microbiology, the body's normal microbiota. New methodologies and intensive studies have revealed that many body processes, especially immunity, are regulated by the diverse microbiota that colonizes all body surfaces. Much of immunology has had to be reassessed in the light of this new knowledge. Both innate and adaptive immunity are regulated by those organisms, especially bacteria, that live in the intestine and respiratory tract and on the skin. Many previously unexplained phenomena have now been shown to depend on the normal microbiota. As a result of this new information, the reader will encounter the microbiota at every turn in this book, plus a completely new chapter on the subject. The second new chapter deals with allergic diseases. For many years, these were readily explained by the production of IgE against allergens. The most recent information, however, has demonstrated that allergies are much more complex than this. For example, atopic dermatitis, one of the most common conditions seen by small animal veterinarians, is likely a syndrome with multiple complex causative factors. As a result, allergic and inflammatory diseases deserve a new chapter. These additions cannot, however, hide the fact that the rest of immunology also continues to move forward. Thus the mechanisms by which the body rejects gastrointestinal helminths has been clarified with the discovery of the importance of tuft cells and interleukin-33. Associated with this has been the recognition of the complex nature of innate lymphoid cells and their subpopulations. Some of these advances can be considered routine, such as the identification of new cell surface molecules and many new cytokines. New disease syndromes such as swine SCID, bovine neonatal pancytopenia, and immune-mediated keratoconjunctivitis are now described, and the pathogenesis of others such as atopic dermatitis, type I diabetes mellitus, equine laminitis, and systemic lupus are shown to be more complex than previously believed. New advances in therapy are covered, including the introduction of immune checkpoint therapy in cancer and the use of monoclonal antibody therapy and intravenous immunoglobulin therapy for immune-mediated diseases. The exciting new developments in the use of nanoparticles in vaccines and as adjuvants are now described. The significant roles of vitamins A and D as well as the aryl hydrocarbon receptor in immunity are also recognized. Advances in basic science that are now discussed include new findings on the structure and genetics of bovine antibodies, epigenetics, RNA interference, microRNA, macrophage polarization, and type 1 and type 2 immune responses. I make no apologies for the size and complexity of this text. Immunology is a complex subject that has a direct bearing on many of the most important areas of veterinary medicine. Students, as well as graduate veterinarians, ignore it at their peril. Finally, readers are strongly encouraged to visit the Evolve website for this text. The site is also constantly evolving and improving. In it you will be able to find a collection of more than 450 multiple-choice questions (with the answers!) keyed to each chapter; a set of flashcards also linked to chapters; all the text figures available as PowerPoint slides; and a collection of animations kindly provided by Dr. Abul Abbas, as well as brand new animations created for this textbook, designed to clarify some complex processes and pathways where still figures are inadequate. All the chapter references are keyed to PubMed. There are also new hand-outs that students can print off and use as a reference, should you wish. It is my hope that these assets will help you remain current in this rapidly expanding and exciting field.
Veterinary Microbiology and Microbial Disease Second Edition - Original PDF
نویسندگان: خلاصه: Microbiology is one of the core subjects for veterinary students, and since its first publication in 2002, Veterinary Microbiology and Microbial Disease has become an essential text for students of veterinary medicine. Fully revised and expanded, this new edition updates the subject for pre-clinical and clinical veterinary students in a comprehensive manner. Individual sections deal with bacteriology, mycology and virology. Written by an academic team with many years of teaching experience, the book provides concise descriptions of groups of microorganisms and the diseases which they cause. Microbial pathogens are discussed in separate chapters which provide information on the more important features of each microorganism and its role in the pathogenesis of diseases of animals. The international and public health significance of these pathogens are reviewed comprehensively. The final section is concerned with the host and is organized according to the body system affected. Tables, boxes and flow diagrams provide information in an easily assimilated format. This edition contains new chapters on molecular diagnostics and on infectious conditions of the skin, cardiovascular system, urinary tract and musculoskeletal system. Many new colour diagrams are incorporated into this edition and each chapter has been updated. Key features of this edition: Twelve new chapters included Numerous new illustrations Each chapter has been updated Completely re-designed in full colour Fulfils the needs of veterinary students and academics in veterinary microbiology Companion website with figures from the book as Powerpoints for viewing or downloading by chapter: www.wiley.com/go/quinn/veterinarymicrobiology Veterinary Microbiology and Microbial Disease remains indispensable for all those studying and teaching this essential component of the veterinary curriculum.
Textbook of Veterinary Internal Medicine DISEASES OF THE DOG AND THE CAT EIGHTH EDITION - Original PDF
نویسندگان: خلاصه: Ensure you have ongoing access to the most reliable veterinary information available! The Textbook of Veterinary Internal Medicine, 8th Edition remains the internationally acclaimed "gold standard" in veterinary medicine with its unparalleled coverage of pathophysiology, diagnosis, and treatment of diseases affecting dogs and cats. This one-of-a-kind resource includes the latest information on topical issues such as clinical genomics, coexisting cardiac and renal diseases, minimally-invasive interventional . . .
Principles of Tissue Engineering Fifth Edition - Original PDF
نویسندگان: خلاصه: Now in its fifth edition, Principles of Tissue Engineering has been the definite resource in the field of tissue engineering for more than a decade. The fifth edition provides an update on this rapidly progressing field, combining the prerequisites for a general understanding of tissue growth and development, the tools and theoretical information needed to design tissues and organs, as well as a presentation by the world’s experts of what is currently known about each specific organ system. As in previous editions, this book creates a comprehensive work that strikes a balance among the diversity of subjects that are related to tissue engineering, including biology, chemistry, material science, and engineering, among others, while also emphasizing those research areas that are likely to be of clinical value in the future. This edition includes greatly expanded focus on stem cells, including induced pluripotent stem (iPS) cells, stem cell niches, and blood components from stem cells. This research has already produced applications in disease modeling, toxicity testing, drug development, and clinical therapies. This up-to-date coverage of stem cell biology and the application of tissue-engineering techniques for food production – is complemented by a series of new and updated chapters on recent clinical experience in applying tissue engineering, as well as a new section on the emerging technologies in the field.
PVC Compounds and Processing - Original PDF
نویسندگان: خلاصه: This overview covers the basics of PVC formulation and processing, while extending the information to include the latest developments in materials and technology. PVC processing technologies and fabrication and treatment of PVC are reviewed. Over 400 references from recent literature are cited in the review, which is accompanied by abstracts from the Rapra Polymer Library database, to facilitate further reading.
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