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Showing 15,151 through 15,175 of 83,448 results

A Colour Atlas of Plant Propagation and Conservation

by Bryan Bowes

While scientific and socio-political communities around the world are aware of the natural and economic importance of biodiversity, we are faced with an ever-increasing number of plant species under threat of extinction. Conservation is thus a vital part of the plant scientist's work, in the field, in botanic gardens and in universities.This colour

A Colour Atlas of Salmonid Diseases

by David W. Bruno Patricia A. Noguera Trygve T. Poppe

Salmonids have widespread economic and environmental importance. Correct identification and understanding of their diseases are therefore vital if valuable stocks are to be maintained. This volume provides a practical guide and an aid to disease recognition. This is an updated and extended version of the first publication in 1996 and contains around 400 high quality colour photomicrographs.

A Colour Atlas of Weed Seedlings (Manson Ser.)

by John B Williams

Early recognition and control of weeds invariably leads to considerable savings in the cost of herbicides used on crops and in gardens. This atlas is an indispensable full colour photographic guide to the 40 most common weeds afflicting arable farmland and gardens. The weeds have all been photographed at cotyledon and seedling stage to permit early

Colour Atlas of Woody Plants and Trees

by Bryan G. Bowes

Trees and plants are important components of the human environment having significant presence beyond agricultural and recreational values. Colour Atlas of Woody Plants and Trees presents a photographic compilation of morphological features of trees and shrubs giving attention to their unique aspects not presented in existing books. By increasing awareness to users through high quality, full-color photographs and informative text, this book demonstrates the enormous diversity of vascular trees and plants living today. Features: Full color atlas offers concise, but highly informative text accompanied by over 200 high-resolution digital tree images Contains images of the anatomy of tree structures and evolution of the most important features of trees Presents information on the varied structure and morphology exhibited by trees and demonstrates their vital importance in the current struggle for the survival of our human society Surveys the most important morphological features of plants, shrubs and trees Presents aspects of plants and trees both common and rarely seen in nature Bryan Geoffrey Bowes is a retired Senior Lecturer in the Botany Department at Glasgow University and was a Research Fellow in ETH Zurich, Harvard University, and University of New England, Australia. His research interests encompass plant anatomy and ultrastructure, plant regeneration, and morphogenesis in vitro.

Colour, Colour Measurement and Colour Change (Science for Conservators)

by David Saunders

Colour, Colour Measurement and Colour Change, the first new book in the expanded Science for Conservators series, explains the science of colour, colour measurement and colour change for conservators in a clear and comprehensible way, elucidating the topic for those with no scientific background.The book explains how and why we see colours and how colour and colour change can be measured, as well as clarifying why these would be done in a conservation context. It then examines the ways in which colour can change – such as darkening, yellowing, fading, blanching and patination – illustrating these in different types of cultural heritage materials, including metals, varnishes, plastics, textiles and paints. The final chapter explores how colour change can be reduced in different types of storage and display settings, and, in particular, what can be done to protect against damage by light, damp and pollutants.This book is an invaluable introduction to all aspects of the science of colour in conservation. It is suitable for students in undergraduate and postgraduate conservation programmes, as well as being a useful reference guide for practising conservators.

Colour Your Cortex: A Visual and Audio Approach to the Study of the Brain

by Emma Randles

Bring your learning to life through the mindful art of colouring. Offering an alternative style of learning, this insightful book combines easy-to-follow explanations of brain anatomy and functions with detailed, labelled diagrams to colour in. While colouring, you can sit back, relax, and listen to the accompanying online audio podcast, which clearly explains each topic. The unique interactive book covers a comprehensive list of brain anatomy, including how our brains grow, brain cells and how they communicate, important functions of the brain, brain disorders and reactions, and how our brains are protected. Using a conversational tone throughout, each chapter engages the reader with succinct descriptions of each topic, allowing them to easily digest and process the information, as they colour in the accompanying diagram. The book then concludes with a chapter on mindfulness and what benefits it can have for your brain and learning.Designed to simplify complex concepts into bite-sized, understandable chunks, this is the ideal resource for psychology, neuroscience, nursing, and medical students who prefer visual and audible methods of learning. This book is also for anyone interested in understanding more about brain anatomy and functions, but with a little fun, creativity, and relaxation along the way.

Colours and Colour Vision

by Daniel Kernell

Colours are increasingly important in our daily life but how did colour vision evolve? How have colours been made, used and talked about in different cultures and tasks? How do various species of animals see colours? Which physical stimuli allow us to see colours and by which physiological mechanisms are they perceived? How and why do people differ in their colour perceptions? In answering these questions and others, this book offers an unusually broad account of the complex phenomenon of colour and colour vision. The book's broad and accessible approach gives it wide appeal and it will serve as a useful coursebook for upper-level undergraduate students studying psychology, particularly cognitive neuroscience and visual perception courses, as well as for students studying colour vision as part of biology, medicine, art and architecture courses.

Colposcopy: Comprehensive Textbook and Atlas

by Ralph J. Lellé Volkmar Küppers

This comprehensive textbook and atlas provides detailed guidance on the performance and interpretation of colposcopy, with a particular focus on the diagnosis of precancerous cervical, vulvar, and vaginal lesions. The book not only describes the role of colposcopy in state of the art cervical cancer screening and triage but also covers the prevention, diagnosis, and management of cervical cancer in low-resource settings, where the vast majority of cases occur worldwide. The indications for colposcopy are clearly identified, and its use is described in a variety of specific circumstances, including during pregnancy, following surgical interventions and radiation treatment, and in the immunocompromised patient. The book will be of value for gynecologists and gynecologic oncologists, general practitioners, and family practice doctors; furthermore, physician assistants, nurses, and midwives will find it very useful for training and as a source of reference, regardless of whether they are working within an established screening program based on cytopathology and/or HPV testing or within a low-resource environment applying visual inspection as the primary screening strategy.

Colt in the Cave (Animal Ark Hauntings #4)

by Ben M. Baglio

Mandy and her best friend James are used to dealing with animals in distress. But ghostly animals in distress are a different matter... Mandy and James are excited about their school trip to an old mine. Deep underground, Mandy begins to imagine how difficult life must have been for the ponies that used to work down there. Suddenly, she spots eyes gleaming in the darkness, watching her. But James can't see a thing! The very next night, Mandy dreams about a troubled pony. What can it all mean -- is there a horse that needs her help?

The Columbia Guide to American Environmental History (Columbia Guides to American History and Cultures)

by Carolyn Merchant

How and why have Americans living at particular times and places used and transformed their environment? How have political systems dealt with conflicts over resources and conservation? This is the only major reference work to explore all the major themes and debates of the burgeoning field of environmental history. Humanity´s relationship with the natural world is one of the oldest and newest topics in human history. The issue emerged as a distinct field of scholarship in the early 1970s and has been growing steadily ever since. The discipline´s territory and sources are rich and varied and include climactic and geological data, court records, archaeological digs, and the writings of naturalists, as well as federal and state economic and resource development and conservation policy. Environmental historians investigate how and why natural and human-created surroundings affect a society´s development. Merchant provides a context-setting overview of American environmental history from the beginning of the millennium; an encyclopedia of important concepts, people, agencies, and laws; a chronology of major events; and an extensive bibliography including films, videos, CD-Roms, and websites. This concise "first stop" reference for students and general readers contains an accessible overview of environmental history; a mini-encyclopedia of ideas, people, legislation, and agencies; a chronology of events and their significance; and a bibliography of books, magazines, and journals as well as films, videos, CD-ROMs, and online resources. In addition to providing a wealth of factual information, The Columbia Guide to American Environmental History explores contentious issues in this much-debated field, from the idea of wilderness to global warming. How and why have Americans living at particular times and places used and transformed their environment? How have political systems dealt with conflicts over resources and conservation? This is the only major reference work to explore all the major themes and debates in the burgeoning field of environmental history. Humanity's relationship with the natural world is one of the oldest and newest topics in human history. The issue emerged as a distinct field of scholarship in the early 1970s and has been growing steadily ever since. The discipline's territory and sources are rich and varied and include climatic and geological data, court records, archaeological digs, and the writings of naturalists, as well as federal and state economic and resource development and conservation policy. Environmental historians investigate how and why natural and human-created surroundings affect a society's development. Merchant provides a context-setting overview of American environmental history from the precolonial land-use practice of Native Americans and concluding with twenty-first concerns over global warming. The book also includes a glossary of important concepts, people, agencies, and legislation; a chronology of major events; and an extensive bibliography including films, videos, CD-ROMs, and websites.This concise reference for students and general readers contains an accessible overview of American environmental history; a mini-encyclopedia of ideas, people, legislation, and agencies; a chronology of events and their significance; and a bibliography of books, magazines, and journals as well as films, videos, CD-ROMs, and online resources. In addition to providing a wealth of factual information, The Columbia Guide to American Environmental History explores contentious issues in this much-debated field, from the idea of wilderness to global warming.

The Columbia Guide to American Environmental History

by Carolyn Merchant

Merchant provides a context-setting overview of American environmental history from the beginning of the millennium; an encyclopedia of important concepts, people, agencies, and laws; a chronology of major events; and an extensive bibliography including films, videos, CD-ROMs, and websites.

Combat Radiology: Diagnostic Imaging of Blast and Ballistic Injuries

by Les R. Folio

Combat Radiology provides unique insights into a military radiologist's role in the modern battlefield environment. Drawing on his recent experiences in Iraq, Col. Les Folio, a retired air force radiologist and flight surgeon with over twenty years of service, presents a comprehensive introduction to diagnostic imaging technology for the deployed military physician. Topics in the book include descriptions of imaging capabilities of hospitals in deployed military bases in combat zones; practical imaging techniques and terminology associated with penetrating/perforating blast and ballistic injuries; recent medical advances on the battlefield; and the changing role of imaging modalities in combat situations. Additionally, specific anatomic and pathologic imaging cases from combat situations are presented, including traumatic brain injury, chest, abdomen/pelvis, and skeletal trauma. Combat Radiology will appeal not only to military radiologists and surgeons, but also to civilian emergency radiologists and trauma physicians who encounter patients with ballistic and blast injuries resulting from armed conflict, terrorism, and disaster situations.

Combat-Ready Kitchen

by Anastacia Marx de Salcedo

Americans eat more processed foods than anyone else in the world. We also spend more on military research. These two seemingly unrelated facts are inextricably linked. If you ever wondered how ready-to-eat foods infiltrated your kitchen, you'll love this entertaining romp through the secret military history of practically everything you buy at the supermarket.In a nondescript Boston suburb, in a handful of low buildings buffered by trees and a lake, a group of men and women spend their days researching, testing, tasting, and producing the foods that form the bedrock of the American diet. If you stumbled into the facility, you might think the technicians dressed in lab coats and the shiny kitchen equipment belonged to one of the giant food conglomerates responsible for your favorite brand of frozen pizza or microwavable breakfast burritos. So you'd be surprised to learn that you've just entered the U.S. Army Natick Soldier Systems Center, ground zero for the processed food industry.Ever since Napoleon, armies have sought better ways to preserve, store, and transport food for battle. As part of this quest, although most people don't realize it, the U.S. military spearheaded the invention of energy bars, restructured meat, extended-life bread, instant coffee, and much more. But there's been an insidious mission creep: because the military enlisted industry--huge corporations such as ADM, ConAgra, General Mills, Hershey, Hormel, Mars, Nabisco, Reynolds, Smithfield, Swift, Tyson, and Unilever--to help develop and manufacture food for soldiers on the front line, over the years combat rations, or the key technologies used in engineering them, have ended up dominating grocery store shelves and refrigerator cases. TV dinners, the cheese powder in snack foods, cling wrap . . . The list is almost endless.Now food writer Anastacia Marx de Salcedo scrutinizes the world of processed food and its long relationship with the military--unveiling the twists, turns, successes, failures, and products that have found their way from the armed forces' and contractors' laboratories into our kitchens. In developing these rations, the army was looking for some of the very same qualities as we do in our hectic, fast-paced twenty-first-century lives: portability, ease of preparation, extended shelf life at room temperature, affordability, and appeal to even the least adventurous eaters. In other words, the military has us chowing down like special ops.What is the effect of such a diet, eaten--as it is by soldiers and most consumers--day in and day out, year after year? We don't really know. We're the guinea pigs in a giant public health experiment, one in which science and technology, at the beck and call of the military, have taken over our kitchens.From the Hardcover edition.

Combat Stress Injury: Theory, Research, and Management (Psychosocial Stress Series)

by Charles R. Figley William P. Nash

Combat Stress Injury represents a definitive collection of the most current theory, research, and practice in the area of combat and operational stress management, edited by two experts in the field. In this book, Charles Figley and Bill Nash have assembled a wide-ranging group of authors (military / nonmilitary, American / international, combat veterans / trainers, and as diverse as psychiatrists / psychologists / social workers / nurses / clergy / physiologists / military scientists). The chapters in this volume collectively demonstrate that combat stress can effectively be managed through prevention and training prior to combat, stress reduction methods during operations, and desensitization programs immediately following combat exposure.

Combating Aeolian Desertification in Northeast Asia (Ecological Research Monographs)

by Tao Wang Atsushi Tsunekawa Xian Xue Yasunori Kurosaki

This book presents the definition of aeolian desertification and uncovers its processes, driving factors, and consequences, and focuses on measures to effectively combat aeolian desertification in Northeast Asia. Aeolian desertification in Northeast Asia is of great concern for its destructive influences on the environment and society not only in the local but also in faraway areas. The topics of this book are addressed by compiling theoretical review, remote sensing monitoring, synoptic analysis, and laboratory and field studies in China, Japan, and Mongolia. This is the first comprehensive book to address the aeolian desertification in Northeast Asia. Readers can learn the basic theory of aeolian desertification and the primary causes of this environmental problem. More critical is the successful practical countermeasures to combat desertification which can be referred to by various stakeholders who concern the aeolian desertification in Northeast Asia. To meet the Sustainable Development Goals of the United Nations adopted in 2015, especially its Goal 15.3 to achieve a land degradation-neutral world by 2030, desertification combating actions should be taken cross country borders. This book is not only intended for environmental professionals but also for people who are affected and concerned about desertification and land degradation. The concept and processes in this book will serve as a ready reference to understand the aeolian desertification with countermeasures and successful preventing stories that can be referred to.

Combating Air Pollution: Comparisons between Delhi and Mexico City

by Prakash Chand Kandpal

The primary objective of this book is to probe into the menace of air pollution in Delhi, which has emerged as the main threat to public health and the environment in the capital city. The book explores the viable solutions to the problem, examines the existing policies and programmes developed by the Government and the policy makers to address the issue, traverse the hurdles in the implementation of these policies and reveals the politics over air pollution in Delhi. It also discusses about the other highly polluted cities of the world, specifically Mexico City, which has faced environmental emergencies due to air pollution in the past, and how these cities have prepared themselves to combat the menace of air pollution, and what can be learnt from their experiences to face the same situations in Delhi. The book examines how air pollution is being addressed in the context of environmental policy frameworks and politics, and will be of use to policy makers, researchers, governmental and non-governmental agencies working to combat air pollution in major cities.

Combating Climate Change: An Agricultural Perspective

by Manjit S. Kang Surinder S. Banga

The effects of climate change can already be felt around the world, and they will likely impact all facets of human civilization-from health, livelihood security, agricultural production, and shelter to international trade. Since anthropogenic factors are mainly to blame for the current trends in global warming, human intervention will be necessary

Combating Desertification in Asia, Africa and the Middle East: Proven practices

by Victor R. Squires G. Ali Heshmati

This book is about the 'how' of desertification control as opposed to an analysis of the 'why' and fills a gap in the desertification-related literature in that it shows what to do in situations ranging from fixing mobile sands to arresting accelerated soil erosion in sloping lands. There are numerous illustrations to show the successful techniques. This compilation demonstrates that desertification and land degradation can be controlled and reversed with existing techniques in such widely varying environments as the Sahel of Africa to Sri Lanka and the Philippines in SE Asia, from mountains in Lesotho to low lands on desert margins in Mongolia. Proven approaches include technical interventions, changes in governance and to the legislative framework and policy reform. The book fills a gap in the desertification-related literature in that it shows what to do in situations ranging from fixing mobile sands to arresting accelerated soil erosion in sloping lands.

Combating Fungal Infections: Problems and Remedy

by Iqbal Ahmad Mohammed Shahid Farrukh Aqil Mohammad Owais

The currently available means of combating fungal infections are weak and clumsy. The application of fungal genomics offers an unparalleled opportunity to develop novel antifungal drugs. Interestingly, several novel antifungal drug targets have already been identified and validated. However, it is premature to expect a novel antifungal agent in clinical setting as drug discovery programs are still in their infancy. In addition to classical and genomic approaches to drug discovery, treasure trove based on natural products and phytomedicine can provide a multitude of alternative modes of combating fungal infection. This book incisively addresses essential topics on various aspects pertaining to fungal diseases in human and animals, their reservoir, fungal pathogenesis, their management and recent advances in their treatment. Issues of antifungal drug toxicity, especially nephrotoxicity, are also discussed. The development of resistance in fungal pathogens, including multidrug resistance and its mechanism, is dealt with in two chapters. Diverse diagnostic approaches to fungal infections are also reviewed. The combinational drug strategies used in combating invasive fungal infections are addressed in detail. The management of pulmonary mycoses in stem cell transplantation is also given special focus. Novel antifungal drugs (synthetic and herbal), fungal vaccines, and metabolic pathways as drug targets are discussed in detail in three different chapters. Subsequently the roles of innate immunity, cytokine therapy and immunomodulators in the treatment of fungal infections are elaborated upon. As novel drug delivery systems have a great potential for modifying the pharmacokinetics of medications, the last chapter takes this fact into consideration in its examination of state-of-the-art delivery systems in controlling fungal infections.

Combating Global Warming: The Role of Crop Wild Relatives for Food Security (Springer Climate)

by Kodoth Prabhakaran Nair

This book critically examines the environmental hazards posed by global warming with regard to future food security, which will depend on a combination of stresses, both biotic and abiotic, imposed by climate change; variability of weather within a growing season; and the development of cultivars that are more sensitive to different ambient conditions. Furthermore, the ability to develop effective adaptive strategies which allow these cultivars to express their genetic potential under changing climate conditions will be essential. In turn, the book investigates those plant species which are very closely related to field crops and have the potential to contribute beneficial traits for crop improvement, e.g. resistance to a wide range of biotic and abiotic stresses, enriching the gene pool, and ultimately leading to enhanced plant yield, known as “Crop Wild Relatives” (CWRs). CWRs hold tremendous potential to sustain and enhance global food security, contributing to human well-being. Accordingly, their development, characterization and conservation in crop breeding programs have assumed great practical importance.Professor Kodoth Prabhakaran Nair is an internationally acclaimed agricultural scientist, with over three decades of experience in Europe, Africa and Asia, holding some of the most prestigious academic positions, including the National Chair of the Science Foundation, The Royal Society, Belgium. A Senior Fellow of the world renowned Alexander von Humboldt Research Foundation of The Federal Republic of Germany, he is best known, globally, for having developed a revolutionary soil management technique, known as "The Nutrient Buffer Power Concept", which, while questioning the scientific fallacies of the highly soil extractive farming, euphemistically known as the "green revolution", has opened up an alternative path for sensible and scientific soil management

Combating Human Trafficking: A Multidisciplinary Approach

by Michael J. Palmiotto

Approaching the topic from a law enforcement perspective, this volume provides an unprecedented look at the investigation of human trafficking in America. Beginning with historical, sociological, and psychological perspectives, the book discusses how authorities can best conduct an investigation of trafficking. It reviews federal agencies responsible for confronting the problem, examines relevant laws and legal trends, and discusses law enforcement awareness and training. An ideal resource for police investigators, police training, and community outreach organizations, the book is also suitable as a college text for criminal justice courses.

Combating Water Scarcity in Southern Africa: Case Studies from Namibia (SpringerBriefs in Environmental Science)

by Josephine Phillip Msangi

This book offers a close examination of water scarcity as a developmental challenge facing member nations of the Southern African Development Community (SADC), the interventions that have been implemented to combat the situation and the challenges still outstanding. The first chapter paints the backdrop of the water scarcity problem, reviewing historical approaches from the 1992 Earth Summit in Rio de Janeiro to the Johannesburg World Summit on Sustainable Development (2002) to the United Nations Rio+20 Conference on Sustainable Development (2012), and recapping principles and agreements reached during and after these conferences. Chapter two examines the Southern Africa region's efforts to combat water scarcity including principles, policies and strategies and the responsibility of each member to implement them. Written by the editor, J.P. Msangi, the chapter describes Namibia's efforts to ensure management of scarce water. Beyond enacting management and pollution control regulations and raising public awareness, Namibia encourages research to ensure attainment of the requirements of both the SADC Protocol and its own water scarcity management laws. The next three chapters offer Namibia-based case studies on impacts of pollution on water treatment; on the effects of anthropogenic activities on water quality and on the effects of water transfers from dams upstream of Von Bach dam. The final chapter provides detailed summaries of the issues discussed in the book, highlighting conclusions and offering recommendations. Combating Water Scarcity in Southern Africa synthesizes issues pertinent to the SADC countries as well as to other regions, and offers research that up to now has not been conducted in Namibia.

Combination Products: Regulatory Challenges and Successful Product Development

by Smita Gopalaswamy Venky Gopalaswamy

The field of combination product development (products born of the integration of medical devices, biologics, and drugs) is so new that, while literature abounds on each part individually, there are very few publications, including FDA documents, available concerning the unique challenges posed by this nascent but fast-growing area. Providing

The Combination Products Handbook: A Practical Guide for Combination Products and Other Combined Use Systems

by Susan W. B. Neadle

Combination products are therapeutic and diagnostic products that combine drugs, devices, and/or biological products. According to the US Food and Drug Administration (FDA), “a combinationproduct is one composed of any combination of a drug and a device; a biological product anda device; a drug and a biological product; or a drug, device and a biological product.” Examplesinclude prefilled syringes, pen injectors, autoinjectors, inhalers, transdermal patches, drug-elutingstents, and kits containing drug administration devices co-packaged with drugs and/or biologicalproducts. This handbook provides the most up-to-date information on the development of combinationproducts, from the technology involved to successful delivery to market. The authors presentimportant and up-to-the-minute pre- and post-market reviews of combination product regulations,guidance, considerations and best practices. This handbook: • Brings clarity of understanding for combination products guidance and regulations • Reviews the current state-of-the-art considerations and best practices spanning the combination product lifecycle, pre-market through post-market • Reviews medical product classification and assignment issues faced by global regulatory authorities and industry The editor is a recognized international Combination Products and Medical Device expert withover 35 years of industry experience and has an outstanding team of contributors. Endorsed byAAMI – Association for the Advancement of Medical Instrumentation.

Combination Therapy In Dyslipidemia

by Maciej Banach

Comprising contributions from leading lipidologists from around the world, this book presents the latest and most comprehensive knowledge on the different options for combination therapy of dyslipidemia and includes discussion of future therapies that are currently in late stages of clinical evaluation. Dyslipidemia is a leading cause of cardiovascular morbidity and mortality and most patients with this condition fail to achieve adequate control of their serum lipid levels with monotherapy. However, recent US and European guideline recommendations, based on randomized, controlled trials, fail to discuss combination therapy options for patients with dyslipidemia. Statins remain the mainstay of drug therapy for hyperlipidemia and chapters in this book specifically examine the role of add-on therapy with different agents modulating the different lipid fractions in the blood, e. g. bile acid sequestrants, fibric acid derivatives (fibrates), omega-3 fatty acids (fish oils), inhibitors of Niemann-Pick C1 like 1 (NPC1L1) protein, cholesteryl ester transfer protein (CETP), apolipoprotein B-100 and microsomal triglyceride transfer protein (MTP) and the emerging proprotein convertase subtilisin/kexin type 9 (PCSK9) inhibitors. There is additional discussion of the role of non-drug therapy options such as nutraceuticals, functional foods and lipoprotein apheresis. The book also discusses the combination of antihypertensive drugs with lipid-lowering drugs in the management of cardiovascular risk in patents with dyslipidemia.

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