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Vaughan And Asbury's General Ophthalmology
by Paul Riordan-Eva James AugsburgerFor nearly six decades, Vaughan & Asbury’s General Ophthalmology has offered authoritative, state-of-the-art coverage of the diagnosis and treatment of all major ophthalmic diseases, as well as neurological and systemic diseases causing visual disturbances. It is recognized world wide as essential reading for medical students, ophthalmology residents, practicing ophthalmologists, nurses, optometrists, clinicians in other fields of medicine and surgery, as well as those in health-related professions. <p><p> The Nineteenth Edition builds on this tradition of excellence by offering a new full-color presentation, an increased number of color photos, and cutting-edge content additions and updates – to deliver all-inclusive coverage that encompasses pathophysiology, basic science, and the latest clinical perspectives. <p> If you are in need of a concise, up-to-date, and well-written overview of the basics of ophthalmology, Vaughan & Asbury’s General Ophthalmology, Nineteenth Edition belongs on your desk.
Vax-Unvax: Let the Science Speak (Children’s Health Defense)
by Brian Hooker Robert F. Kennedy Jr.The Studies the CDC Refuses to Do This book is based on over one hundred studies in the peer-reviewed literature that consider vaccinated versus unvaccinated populations. Each study is analyzed, and health differences among infants, children, and adults who have been vaccinated and those who have not are presented and put in context. Readers will find information on: The infant/child vaccination schedule Thimerosal in vaccines Live virus vaccines The human papillomavirus (HPV) vaccine Vaccination and Gulf War illness Influenza (flu) vaccines Hepatitis B vaccination The COVID-19 vaccine Vaccines during pregnancy Given the massive push to vaccinate the entire global population, this book is timely and necessary for individuals to make informed choices for themselves and their families.
Vector
by James AbelJoe Rush takes on a new terror, spawned in the Amazon rain forest, that threatens to bring the world to its knees in James Abel's latest bio-thriller, now in paperback.While studying new forms of malaria at an Amazon gold rush, Joe Rush's best friend and partner, Eddie Nakamura, disappears. Learning that many of the sick miners have also vanished, Rush begins a search for Eddie that takes him into the heart of darkness--where while battling for his life, he discovers a secret that may change the world. Thousands of miles away, sick people are starting to flood into U.S. hospitals. When the White House admits that it has received terrorist threats, cities across the Northeast begin to shut down. Rush and his team must journey from one of the most remote spots on Earth to one of the busiest, as the clock ticks toward a kind of annihilation not thought possible. They have even less time than they think to solve the mystery, for the danger--as bad as it is--is about to get even worse.
Vector
by Robin CookLos tranquilos paseantes del Central Park ignoran que está a punto de producirse una catástrofe de consecuencias pavorosas. Solo los patólogos forenses Jack Stapleton y Laurie Montgomery, protagonistas también del anterior éxito del autor, Cromosoma 6, disponen de imprecisas pistas que podrían conducir a evitar lo que parece inevitable. Pero para conseguirlo no solo deberán confiar en el azar, sino también arriesgar su propia vida y la de miles de personas inocentes...
Vector (Jack Stapleton / Laurie Montgomery #4)
by Robin CookNew York City cab driver Yuri Davydov is a disgruntled Russian emigre poised to lash out at the adoptive nation he believes has denied him the American Dream. A former technician in the Soviet biological weapons system, Biopreparat, Yuri possesses the knowledge to wreak havoc in his new home. But before he executes his planned piece de resistance of vengeance, he experiments first on his suspicious live-in girlfriend, then on a few poor-tipping fares.... <P><P>Dr. Jack Stapleton and Dr. Laurie Montgomery (both last seen in Chromosome 6) begin to witness some unusual cases in their capacity as forensic pathologists in the city's medical examiner's office: a young, healthy black woman dies of respiratory failure, a Greek immigrant succumbs to a sudden, overwhelming pneumonia. At the same time, the pair are pressured from above to focus on a high-profile string of suspicious deaths of prisoners in police custody. <P> When an unexpected breakthrough persuades Jack that these seemingly unrelated deaths are really connected murders, his colleagues and superiors are skeptical. Only Laurie is somewhat convinced. But the question soon becomes whether the pair will solve the puzzle before Yuri unleashes into the streets of New York the ultimate terror: a modern bioweapon. With signature skill, Robin Cook has crafted a page-turning thriller rooted in up-to-the-minute biotechnology. Vector is all-too-plausible fiction at its terrifying best.
Vector Biology, Ecology and Control
by Peter W. AtkinsonThe control of mosquitoes and other insect vectors of human pathogens in an area-wide, environmentally and sustainable way is critical to solving global health problems in the developing world but also to industrialized countries that already have in place efficient vector control programs. The rapid spread of West Nile virus through the United States provides one example of how even a highly developed country can be relatively powerless against the spread of mosquito-borne disease. This volume illustrates how the efforts over half a century of a single investigator, Mir S. Mulla, and his students and collaborators have achieved sustainable vector insect control in regions of the world extending from the south-western United States to south-east Asia. These control strategies have been refined over these decades and now are employed in a diversity of ecosystems. Increased public awareness of global health and the importance placed on this for the future well-being of the entire human population makes the deployment and refinement of these strategies even more timely.
Vector Fields with Applications to Thermodynamics and Irreversibility (Mathematics and Physics for Science and Technology #10)
by Luis Manuel Braga da Costa Campos Luís António Raio VilelaVector Fields with Applications to Thermodynamics and Irreversibility is part of the series "Mathematics and Physics for Science and Technology", which combines rigorous mathematics with general physical principles to model practical engineering systems with a detailed derivation and interpretation of results. Volume V presents the mathematical theory of partial differential equations and methods of solution satisfying initial and boundary conditions, and includes applications to: acoustic, elastic, water, electromagnetic and other waves; the diffusion of heat, mass and electricity; and their interactions. This is the first book of the volume. The second book of volume V continues this book on thermodynamics, focusing on the equation of state and energy transfer processes including adiabatic, isothermal, isobaric and isochoric. These are applied to thermodynamic cycles, like the Carnot, Atkinson, Stirling and Barber-Brayton cycles, that are used in thermal devices, including refrigerators, heat pumps, and piston, jet and rocket engines. In connection with jet propulsion, adiabatic flows and normal and oblique shock waves in free space and nozzles with variable cross-section are considered. The equations of fluid mechanics are derived for compressible two-phase flow in the presence of shear and bulk viscosity, thermal conduction and mass diffusion. The thermodynamic cycles are illustrated by detailed calculations modelling the operation of piston, turbojet and rocket engines in various ambient conditions, ranging from sea level, the atmosphere of the earth at altitude and vacuum of space, for the propulsion of land, sea, air and space vehicles. The book is intended for graduate students and engineers working with mathematical models and can be applied to problems in mechanical, aerospace, electrical and other branches of engineering dealing with advanced technology, and also in the physical sciences and applied mathematics. This book: Simultaneously covers rigorous mathematics, general physical principles and engineering applications with practical interest Provides interpretation of results with the help of illustrations Includes detailed proofs of all results L.M.B.C. Campos was chair professor and the Coordinator of the Scientific Area of Applied and Aerospace Mechanics in the Department of Mechanical Engineering and also the director (and founder) of the Center for Aeronautical and Space Science and Technology until retirement in 2020. L.A.R.Vilela is currently completing an Integrated Master's degree in Aerospace Engineering at Institute Superior Tecnico (1ST) of Lisbon University.
Vectorology for Optogenetics and Chemogenetics (Neuromethods #195)
by Mark A. G. Eldridge Adriana GalvanThis volume provides an overview of the viral vectors and how they are applied to chemogenetic and optogenetic tools to the study of neural circuits. The chapters in this book are organized into three parts detailing (1) viral vectors, (2) vector modifications and applications, and (3) practical advice for the delivery of viral vectors, verification of injection accuracy, and monitoring of transgene expression. In the Neuromethods series style, chapters include the kind of detail and key advice from the specialists needed to get successful results in your laboratory. Authoritative and cutting-edge, Vectorology for Optogenetics and Chemogenetics aims to be a useful practical guide to researches to help further their study in this field.
Vedic Palmistry: Hasta Rekha Shastra
by Andrew MasonPalmistry is an integral part of Jyotish practice (astrology) that helps to determine an individual's physical, mental and karmic potential. A full explanation of how to read a palm from the point of view of Vedic wisdom is provided, with tips on how to identify and time those areas impacting on wealth, health and longevity. This book teaches you to analyse the possible implications of life-events as seen from the lines (Rekha) on the palm. This book also offers a number of methods to placate astrological influences via the use of yantra, mantra and gemstones, for example, explaining which gemstones to wear and on which finger. This guide is a thorough introduction to the practice of Vedic palmistry for students and practitioners of the Vedic tradition and those with a general interest in the occult sciences of India, but also for anyone interested in what the hand can tell them about their life potential and circumstances.
Veel gestelde vragen over migraine en hoofdpijn
by E.g.m. Couturier J. CarpayDoelgroep huisartsen Veel gestelde vragen over migraine en hoofdpijn Praktische boek
Veg: The V Word (The Palgrave Macmillan Animal Ethics Series)
by Cristina Hanganu-Bresch Kristin KondrlikThis collection explores the arguments related to veg(etari)anism as they play out in the public sphere and across media, historical eras, and geographical areas. As vegan and vegetarian practices have gradually become part of mainstream culture, stemming from multiple shifts in the socio-political, cultural, and economic landscape, discursive attempts to both legitimize and delegitimize them have amplified. With 12 original chapters, this collection analyses a diverse array of these legitimating strategies, addressing the practice of veg(etari)anism through analytical methods used in rhetorical criticism and adjacent fields. Part I focuses on specific geo-cultural contexts, from early 20th century Italy, Serbia and Israel, to Islam and foundational Yoga Sutras. In Part II, the authors explore embodied experiences and legitimation strategies, in particular the political identities and ontological consequences coming from consumption of, or abstention from, meat. Part III looks at the motives, purposes and implication of veg(etari)anism as a transformative practice, from ego to eco, that should revolutionise our value hierarchies, and by extension, our futures. Offering a unique focus on the arguments at the core of the veg(etari)an debate, this collection provides an invaluable resource to scholars across a multitude of disciplines.
Vegane und vegetarische Ernährung aus medizinischer Sicht: Fundiert beraten bei pflanzenbasierten Ernährungsformen
by Markus KolmPflanzenbasierte Ernährungsformen erfreuen sich immer größerer Beliebtheit. Das bedeutet, dass auch in der ärztlichen Praxis jede zehnte Person zumindest schon einmal mit dem Gedanken von Veganismus gespielt hat oder eine vegetarisch/vegane Lebensweise praktiziert. Dieses Kompendium rund um eine pflanzenbasierte Kost dient als strukturierter Leitfaden zur Beratung von vegan bzw. vegetarisch lebenden Personen im ärztlichen Setting. Es stellt evidenzbasierte Informationen rund um die Vorteile einer pflanzenbasierten Kost bereit. Neben der Auflistung aussagekräftiger Laborparameter zur Abschätzung der Versorgung potentiell kritischer Nährstoffe werden auch ausgewählte ernährungsassoziierte Erkrankungen beleuchtet. Eine abwechslungsreiche, vollwertige pflanzliche Kost weist großes, bislang zu selten genutztes Potential sowohl in Prävention als auch in Therapie von einigen chronischen Erkrankungen auf, wie z.B. Adipositas, Bluthochdruck und Diabetes mellitus Typ II. Das praktische Buch richtet sich an Ärzt:innen, Angehörige anderer Gesundheitsberufe sowie an interessierte Leser:innen, die ihr Wissen über vegane Ernährung vertiefen möchten.
Vegetable Fats and Oils: The Utilisation Of Volatile Compounds In The Characterisation Of Vegetable Oils And Fats And In Reducing The Bacterial Count Of Ambient Air
by Sabine KristThis encyclopedia scientifically describes 121 vegetable oils and fats. In addition to conventional oils, the book also covers lesser-known oils such as Amaranth, Chia, prickly pear, and quinoa. Author pays particular attention to root plants, extraction, and the ingredients included in information nutritionally relevant to fatty acid patterns. Applications in pharmacology, medicine, cosmetics and technology, as well as possible adverse effects, are discussed. The thoroughly researched reference book includes detailed descriptions along with the latest research results and methods.
Vegetables and Fruits: Nutritional and Therapeutic Values
by Thomas S. LiThe modern synthetic diet, formulated to appeal to our inherent attraction to sugar, salt, fats, and calories at the expense of nutrition, leaves us over-fed and under-nourished. A considerable portion of chronic human diseases, including diabetes and heart disease, appear to be related largely to a diet that is inadequate in the essential vitamins
Vegetables, Fruits, and Herbs in Health Promotion
by Ronald R. WatsonThe use of dietary vegetables and medicinal herbs to improve health is a phenomenon that is taking society by storm. Herbal products are now a multi-billion dollar business. Even more important, this business is built upon extremely little research data. The FDA is pushing the industry-with Congress' help- to base their claims and products on scien
Vegetables, Whole Grains, and Their Derivatives in Cancer Prevention
by Anne-Maria Pajari Marja MutanenVegetables, Whole Grains and their Derivatives in Cancer Prevention looks in detail at the evidence regarding the effects and mechanisms of action of potentially cancer-preventive components and their sources from plant kingdom. The book covers current knowledge on certain foods and their constituents in cancer prevention, such as cruciferous and green leafy vegetables, nuts and seeds, whole grains, tomato lycopene and carotenoids, alliums and their sulphur and selenium constituents, and capsaicinoids from chilli peppers. It focuses not only on single compounds but aims to widen the view by discussing a whole-diet approach in cancer prevention. A single component may lose its chemopreventive efficacy when isolated from the food matrix and in many cases isolated and concentrated components as supplements may actually induce tumor development. Apart from describing the effects and mechanisms of action, the chapters also contain information on intake, bioavailability, metabolism and possible toxic effects of foods and components presented. Evaluation and comparison of the data from mechanistic studies in vitro with those from animal experiments in vivo form a basis for applying the current knowledge to human nutrition in the field of carcinogenesis. With contributions from leading experts in the field, this book is an invaluable resource for scientists and professionals working in cancer research, as well as individuals involved in food and nutrition.
Vegetarian Nutrition (Modern Nutrition)
by Joan SabatéApproximately 12 million U.S. citizens consider themselves vegetarians, and 13.5 percent of all U.S. households claim to have at least one family member practicing some form of vegetarianism. In the past 30 years, scientific endeavors in the area of vegetarian nutrition have progressively shifted from investigating dietary concerns held by nutritio
Vegetarian Nutrition and Wellness
by Winston J. CraigA large amount of research effort goes into assessing the health benefits of a plant-based diet, resulting from human desire to consume a more sustainable diet that is less destructive of the earth’s natural resources. In addition, a growing number of people are choosing the vegan or total vegetarian diet because of the potential to greatly reduce the risk of chronic diseases and mortality rates. Although this interest in plant-based eating is popular, there exist concerns on the safety of some vegetarian diets, especially a vegan diet. This book describes issues of the vegetarian diet and outlines ways to prevent nutrient deficiencies. Vegetarian Nutrition and Wellness focuses on synthesizing research around vegetarian diets and human health. A major section of the book deals with how a vegetarian diet protects population groups from the major chronic diseases, such as cardiovascular diseases, obesity, and various cancers. Based upon ecological and clinical studies, chapter authors explain the health-promoting properties of plant-based diets, and compare/contrast health outcomes obtained from consuming omnivorous diets with a vegetarian or vegan diet. Fruits and vegetables figure prominently in vegetarian diets and provide a substantial effect in disease reduction and health-promoting properties of a plant-based diet. Vegetarian Nutrition and Wellness is written for the academic community, registered dietitians, health professionals, and graduate students in nutrition and public health. Each chapter provides a comprehensive review of the scientific literature and includes a concise summary at the beginning of each chapter. The time is ripe for this book to update the scientific community with a collage of well-documented topics on vegetarian nutrition.
Vegetarianism and Science Fiction: A History of Utopian Animal Ethics (Palgrave Studies in Animals and Literature)
by Joshua BulleidVegetarianism and Science Fiction: A History of Utopian Animal Ethics examines how vegetarian ideals promoted within science fiction and utopian literature have had a real-world impact on the awareness and spread of vegetarianism and animal advocacy, as well as how the genres' engagements have been altered to reflect changes in ethical and environmental philosophy. Author Joshua Bulleid examines the representation of vegetarianism in the works of major science fiction authors, including Mary Shelley, H. G. Wells, Arthur C. Clarke, Philip K. Dick, Ursula K. Le Guin, Ernest Callenbach, Marge Piercy, Octavia E. Butler, Kim Stanley Robinson and Margaret Atwood within their evolving social contexts, tracing the development of vegetarian trends and their science fictional representations from the early-nineteenth century to the present day.
Vegetative Powers: The Roots of Life in Ancient, Medieval and Early Modern Natural Philosophy (International Archives of the History of Ideas Archives internationales d'histoire des idées #234)
by Andreas Blank Fabrizio BaldassarriThe volume analyzes the natural philosophical accounts and debates concerning the vegetative powers, namely nutrition, growth, and reproduction. While principally focusing on the early modern approaches to the lower functions of the soul, readers will discover the roots of these approaches back to the Ancient times, as the volume highlights the role of three strands that help shape the study of life in the Medieval and early modern natural philosophies. From late antiquity to the early modern period, the vegetative soul and its cognate concepts have played a substantial role in specifying life, living functions, and living bodies, sometimes blurring the line between living and non-living nature, and, at other moments, resulting in a strong restriction of life to a mechanical system of operations and powers. Unearthing the history of the vegetative soul as a shrub of interconnected concepts, the 24 contributions of the volume fill a crucial gap in scholarship, ultimately outlining the importance of vegetal processes of incessant proliferation, generation, and organic growth as the roots of life in natural philosophical interpretations.
Venepuncture and Cannulation
by Mary Collins Sarah Phillips Lisa DoughertyVenepuncture and cannulation are the most commonly performed invasive procedures in the UK, and are everyday procedures in health care practice. Venepuncture and Cannulation is a practical guide to these procedures. It assumes no prior knowledge and equips nurses and other health professionals with the clinical skills and knowledge they need in order to confidently perform venepuncture and cannulation in both hospital and community settings.Explores relevant anatomy and physiologyCovers education and training, as well as legal and ethical issuesConsiders potential complications, and patient perspectivesProvides guidance on the selection of the appropriate vein and equipment, and common blood tests
Venom Genomics and Proteomics
by P. Gopalakrishnakone Juan J. CalveteThis volumeprovides the reader with recent advances in the fields of molecular toxinology,the biotechnological applications of venom toxins, and antivenom production. The content of the twenty chapters of Venom Genomics and Proteomicsillustrates not only the enormous progress made since the implementation ofomics technologies in the field of toxinology, but one also realizes the roadstill ahead to reach a holistic view of venomous systems. Advancement inhigh-throughput technologies in the field of venomics has resulted in theability to generate comprehensive venom profiles for many species. However,research on snake genomes is still in its infancy, although such studies areeagerly awaited to gain insights into the evolutionary history of snake venomproteins, including the mechanisms that originated venom and the regulation oftoxin expression. Fortunately, this objective is also at the reach of currentomic technologies. Therefore it would not be unrealistic to predict a brightnear future to the field of molecular toxinology. VenomGenomics and Proteomics covers research into the venom of scaled reptiles (lizards andsnakes), scorpions, spiders, ants and platypuses. Special consideration isgiven to a number of observations made in the area of snake venom and in theapplication of advanced genomics and proteomics techniques on a variety ofvenom samples. The final chapters give some insight into the potential clinicaluses of venom derivatives and into the importance and challenges faced in theproduction and quality control of antivenoms.
Venom: The Secrets Of Nature's Deadliest Weapon
by Ronald Jenner Eivind UndheimVenom brings readers face to face with some of the most dangerous creatures on the planet, including jellyfish, snakes, and wasps, as it uncovers the story of venom. The book explores how venom is used for predation, defense, competition, and communication by an incredible diversity of species. It examines the unique methods that these species have evolved to create and deliver their deadly toxins. The book traces venom back to its origin in early jellyfish and sea anemones, and reveals how venoms have evolved dozens of times independently all across the animal kingdom since that time. And finally, it examines the relationships between these dangerous creatures and humans. Humans have not only learned to live with them, but also to benefit from them: scientists increasingly are harnessing the power of venom to create new drugs, treatments, and anti-venoms.
Venous Access Made Easy
by James Forsyth Andrew Thompson Ahmed ShalanThis book provides simple and practical instructions on how to perform safe and easy venous cannulation, and how to insert midlines and PICC lines using ultrasound. It aidsunderstanding of the relevant anatomy, shows how to use the ultrasound machine, and how to insert such lines using ultrasound guidance. Readers will feel confident and well prepared to deal with patients requiring difficult venous access, giving them simple solutions that can be learned very quickly. These skills will also be globally beneficial for patients and healthcare institutions alike. Follows the trends of the NHS and riding the wave of the midline/PICC line revolution Compact and affordable highly relevant to daily practice Useful for specialists and generalists alike, truly multi-disciplinary
Venous Disorders: Current Concepts
by Ajay K. Khanna Ravul Jindal<p>Venous disorders are extremely common in clinical practice, and recent years have seen a number of changes in the treatment of these conditions. <p>This book covers the advances in our understanding and the management of venous disorders – both superficial and deep. It includes up-to-date reviews on the hemodynamics of venous circulation in the lower limbs, deep venous reflux, novel biomarkers in deep vein thrombosis, post thrombotic syndrome, infra-popliteal DVT, relevance of wave length in laser treatment of varicose veins, pelvic congestion syndrome, May-Thurner syndrome, nut cracker syndrome, endothermal heat-induced thrombosis, recurrent varicose veins, and venous trauma. It also discusses important topics such as one-stop vein clinics, alternatives for venous ulcer treatment, venous anatomy, therapeutic options in lymphedema, nerve damage during endovenous thermal ablation, newer oral anticoagulants, compression therapy for venous ulcer, sclerotherapy for varicose veins and thrombolysis for DVT. <p>Written by leading experts in their field, this book is a key resource for practicing vein physicians and surgeons, and postgraduates in surgery training programs, enabling them to incorporate the latest advances into their day-to-day practice.</p>