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Books > Science & Mathematics > Biology, life sciences > Life sciences: general issues
Darwin identified the existence of separate male and female gametes as one of the central mysteries of evolutionary biology. 150 years later, the question of why male gametes exist remains an intriguing puzzle. In this, the first book solely devoted to the evolution of anisogamy, top theorists in the field explore why gamete dimorphism characterizes nearly all plants and animals. Did separate male and female gametes evolve as a result of competition, or does anisogamy instead represent selection for cooperation? If disruptive selection drove the evolution of anisogamy, with male gametes focused on search and fusion, and female gametes provisioning the new zygote, why do some algal species continue to produce gametes of a single size? Does sperm limitation, or escape from infection, better explain the need for extremely small, highly mobile sperm? Written by leaders in the field, this volume offers an authoritative and cutting-edge overview of evolutionary theory.
Modern Intervention Tools for Rehabilitation addresses current advancements in rehabilitation to better equip clinicians and researchers in the field. This resource will equip professionals for better patient outcomes and improve future rehabilitation research quality. An interdisciplinary understanding of the rehabilitation field is crucial for improved patient care and outcomes, with relevance to patient care in other disciplines as well. With chapters dedicated to diagnostics, choosing appropriate techniques, managing medical treatment, and proper equipment care, readers will be well-equipped to decide on protocols, increase patient outcomes, and improve quality of life.
Climate Change in the Himalayas: Vulnerability and Resilience of Biodiversity and Forest Ecosystems explores and assesses issues affecting species survival in the rich forests of the Himalayan region. This book characterizes current biodiversity statuses, related ecosystem services, and provides new evidence and solutions for climate change effects on Himalayan animals and plants. Written by regional and international experts on climate change, ecosystems and the Himalayas, this book analyzes current species threats, loss of habitats, and carbon effects. It identifies critical areas requiring special attention and provides workable solutions for protection and ecosystem services. As many plant and animal species continue to be classified as extinct due to climate change, urbanization, and failing ecosystems, analyses and techniques in this book offer resolutions for sustaining current risks and curbing future risks. These can also be applied to other biodiverse, at-risk regions of the world.
The latest edition of this classic guide details how to understand and resolve a broad array of human-wildlife conflicts. This new edition of Human-Wildlife Conflict Management updates our understanding of the human dimensions, as well as biological and ecological concepts, underlying human-wildlife conflicts. While it provides wildlife professionals and students with the knowledge and adaptive management strategies to resolve such conflicts, it uniquely explores negative interactions with a wide range of wildlife taxa beyond those typically covered in traditional wildlife damage management, including invasive plants, invertebrates, and fish. Designed to help students and natural resource practitioners gain a deeper understanding of how to successfully avoid and resolve conflict between humans and wildlife, it is informed by author Russell F. Reidinger's decades of teaching students and professionals how to anticipate and manage human-wildlife conflicts, as well as his experience leading a national research program devoted to this work. The book covers important human-wildlife topics such as: * individual-, population-, and ecosystem-level effects * survey techniques * management methods * human dimensions * economic issues * legal and political aspects * damage management strategies Featuring explanations of important terminology and pertinent biological and ecological concepts, Reidinger also shares the latest research, provides a plethora of real-world examples, and includes suggestions for additional resources.
Neurostimulation for Epilepsy: Advances, Applications and Opportunities comprehensively reviews the diverse array of neurostimulation technologies currently in use and development for the treatment of epilepsy. The book covers basic research on mechanisms of neurostimulation, technical features of various FDA-approved and investigational devices for neurostimulation, clinical applications and programming considerations of these devices, and emerging insights and research based on data derived from these devices. It provides a contemporary assessment of neurostimulation in epilepsy, one that reveals recent progress in clinical applications and outcomes, fundamental questions that remain unanswered in the field, and future directions and considerations in developing next-generation devices.
Genetic Engineering and Genome Editing for Zinc Biofortification of Rice provides the first single-volume, comprehensive resource on genetic engineering approaches, including novel genome editing techniques, that are carried out in rice, a staple crop for much of the world's population. Dietary zinc deficiency can lead to negative health outcomes, including increased risk of stunting, respiratory diseases, diarrhea, mortality during childhood, and preterm births in pregnancy. By providing a complete view of the need for zinc biofortification in rice, sections in this book discuss state-of-the-art scientific advances, and then go further, placing them in their proper scientific, regulatory and socioeconomic contexts. While zinc biofortification can be achieved through conventional breeding, genetic engineering and agronomic practices, this is the first reference to bring all the latest insights and understanding to a comprehensive resource that is based on real-world experience and targeted applications.
Regulating virtually all biological processes, the genome’s 2,654 newly discovered variants of mature microRNAs – short ribonucleic acid molecules found in eukaryotic cells – hold a key role in the body’s toolkit of regenerative and reparative capacities. Identifying how to activate and deliver these specialist molecules may aid in the repair and regeneration of major tissue and organ damage in future therapies. In MicroRNA and Regenerative Medicine, Second Edition, over 50 leading experts address foundational and emerging topics in the field. Concisely summarizing and evaluating key findings from new research and their translational application, contributors examine current and future significance of clinical research in the miRNA area. Coverage encompasses all major aspects of fundamental stem cell and developmental biology, including the uses of miRNA in cell and tissue plasticity, developmental biology, tissue repair, and regeneration. In particular, contributors provide focused coverage of methodologies for regenerative intervention and tissue engineering. Topics new to this edition include proteomic changes during tissue repair and regeneration, horizontal transfer of miRNAs in tissue regeneration, tissue stemness, peripheral nerve regeneration, miRNA as biomarkers, microRNA in pregnancy and embryo development, exogenous and diet derived microRNA in tissue development, ocular microRNA, mitochondrial microRNA, sensory hair cell death and regeneration, and microRNA in senescence.
The Regulatory Genome in Adaptation, Evolution, Development, and Disease synthesizes insights from recent genomic and gene expression studies across organisms, from humans to plants, animals, and single cell life, exploring common roles gene regulation has played in adaptive evolution, as well as in developmental biology and susceptibility to disease. Here, Moyra Smith, a celebrated researcher in the field, sheds light on common themes in gene regulation across evolutionary timelines, illuminating new areas of focus and pathways for future research. Early chapters consider key elements in gene expression regulation, fundamentals of genomic alterations over time and in response to environmental and local conditions, and the role of epigenetics in adaptive evolution, with later chapters considering the role of adaptive gene regulation in healthy processes and developmental biology, as well as in disease biology. Throughout the book, a comparative approach is adopted across organisms, to highlight common evolutionary themes and genome diversity revealed by recent sequencing and GWAS studies, as well as how this informs our understanding of human adaptive evolution. The book finishes by detailing how we can use this knowledge to impact disease outcomes and healthy human metabolism, development, and physiology.
Nicotinic Acetylcholine Receptors in Health and Disease provides the latest information Nicotinic acetylcholine receptors (nAChRs), which are involved in numerous diseases, including Alzheimer's, Parkinson's, and schizophrenia, and are important potential translational targets for treatment of these diseases, as well as therapy for addiction. This book focuses on the roles and function of nAChRs inside and outside of the nervous system, with an emphasis on translational implications and future prospects for the treatment of numerous disorders. This greater understanding of the basic neurobiology and clinical roles of nAChRs provides important insights for future clinical treatments of many major disorders.
Hospitalization, Diagnosis, Treatment, and Surgery in Iran: The Lifecycle of Medical Sciences provides a complete understanding of the lifecycle of medicine in the underserved area of Iran. Coverage elucidates the importance of communication between scientists in different countries for the further development of research to advance hospitalization infrastructure, diagnosis and treatment of diseases, and surgery techniques and availability. Using a systematic timeline approach, coverage includes early medical sciences in present day Iran. Each chapter highlights important research, techniques and procedures throughout the lifecycle of medical sciences and includes topics from bloodletting and setting bones, to anesthesia and vaccines. The book's content emphasizes standard protocols based on international recognition to help developing countries adopt newer technologies.
Biodiversity and Bioeconomy: Status Quo, Challenges and Opportunities comprehensively delivers the latest developments in theories of biodiversity and ecosystem functioning and their major implications for biodiversity conservation through diversifying agriculture, forestry and biomass production systems. Sections provide basic understanding of biodiversity and bioeconomy, different views of their inter-relationship and their links with sustainable development goals, examine the research and practice of biodiversity and ecosystem functioning in agriculture, forestry, and biomass production systems, and examine status, challenges and opportunities for biodiversity-centered bioeconomy providing a way forward. Edited and written by acclaimed researchers in the field, this book provides practitioners as well as graduate and undergraduate students the latest developments in biodiversity and bioeconomy research.
While there are many successful books describing the theories and research of clinical psychology, there is a gap in content, providing structured and simulations to rehearse critical skills, mental health professionals need in the field. Advanced Therapeutics, Clinical and Interpersonal Skills series aims to fill that gap. Authored and edited by leading experts, each volume in the series focuses on one subfield within mental health, providing concise and practical exercises for professionals. Each volume is based on an empirically based pedagogy that is structured, incremental, and tightly focused on the essential skills mental health professionals must acquire to obtain licensure/registration and enter the workforce. Practical Exercises for Clinical Psychology, volume one in the series, focuses, on providing concise and practical exercises. These exercises include repairing alliance ruptures, motivating patients to address barriers to change, suicidal behavior strategies and establishing boundaries/ limits. Each of these exercises has been tested by leading experts and clinics in the field. This book is based on an empirically based pedagogy that is structured, incremental, and tightly focused on the essential skills clinicians must acquire to enter the workforce and successfully treat patients.
Resident Stem Cells and Regenerative Therapy: Sources and Clinical Applications, Second Edition presents the main findings to date and the important factors to be considered when contemplating resident stem cells in regenerative therapies. Chapters on cardiac, brain, neural, liver, kidney, skeletal muscle, bone, pancreatic, skin and lung resident stem cells will assist in defining the level of success that has been achieved and the direction for the road ahead. With contributions from leading laboratories, open questions related to resident stem cells and regenerative therapies will also be presented for debate. In the last several decades, stem cells have greatly impacted the scientific and lay communities, providing huge advances in the treatment of devastating human diseases, including myocardial infarction, diabetes, muscular dystrophy, cystic fibrosis, cirrhosis, and osteoporosis. Alongside debates of induced pluripotent stem cells and embryonic stem cells has been the discovery of adult stem cells in many different tissues. While these organ resident or progenitor stem cells offer prospects to contribute to tissue regeneration, they also present challenges because of the complexity of organ structures.
Handbook of Child and Adolescent Psychology Treatment Modules: Personalized Care in Behavior and Emotion provides clinicians with modularized treatment strategies for commonly occurring child and youth mental health disorders. Divided into two sections, the first part of the book translates basic science into clinical practice, reviewing predictors, mediators and moderators of change, and an overview of evidence for best practices in treating disorders. The second section guides clinicians on how to implement treatment strategies. Chapters instruct what therapy is, how to introduce it to clients, step-by-step implementation, worksheets for use in practice, homework to send home with clients, and more.
Many people have written biographies of Charles Darwin, but the story of his family and roots in Shrewsbury is little known. This book, containing original research, fills that gap. The key player is Charles' father, Dr Robert Darwin, a larger-than-life character whose financial acumen enabled Charles to spend his whole life on research unencumbered by money worries. Through Susannah, Charles' mother, we are introduced to the Wedgwood family, whose history was so closely interwoven with the Darwins. The stories of Charles' five siblings are detailed, and there is a wealth of local material, such as information on Shrewsbury School and its illustrious headmaster, Samuel Butler. The book is fully illustrated with contemporary and modern pictures, and will be of interest to anyone wanting to discover more about the development of Shrewsbury's most famous son.
Vegetation Dynamics and Crop Stress: An Earth-Observation Perspective focuses on vegetation dynamics and crop stress at both the regional and country levels by using earth observation (EO) data sets. The book uniquely provides a better understanding of natural vegetation and crop failure through geo-spatial technologies. This book covers biophysical control of vegetation, deforestation, desertification, drought, and crop-water efficiency, as well as the application of satellite-derived measures from optical, thermal, and microwave domains for monitoring and modeling crop condition, agricultural drought, and crop health in contrasting monsoon/weather episodes.
When we talk about ozone, the image that most often springs to mind is the ozone layer in the stratosphere that protects us from the sun's harmful ultraviolet (UV) rays. The depletion of this ozone layer increases surface UV levels, making its protection vital. However, ozone pollution can also be detrimental to the health of plants. Among various air pollutants, surface ozone primarily produced photochemically from anthropogenic precursor gases such as nitrous oxide from vehicles and volatile organic compounds (VOCs) from solvents is of particular concern due to the significant harm it can pose to both human and ecosystem health. The phytotoxicity of ozone has been shown to impair photosynthesis, reduce gas exchange, induce early leaf senescence (ageing) and hamper growth in both natural vegetation and crops. According to the business-as-usual emission scenario, ozone concentration would be expected to increase in developing countries, causing a negative impact to crop yield and ecosystem health. In this volume of Advanced Botanical Research, we will holistically explore the impact of ozone from micro and macro levels and from local to global levels. We invited researchers from developing countries who could contribute their first-hand research results, especially the impact of ozone on agriculture, which has a real impact on their daily lives.
African Flora to Fight Bacterial Resistance, Part Two: The Best Source of Herbal Drugs and Pharmaceuticals, Volume 107 offers detailed information on the best African medicinal plants that could be useful for the development of efficient herbal drugs, as well as the best phytochemicals that could be explored as potential pharmaceuticals to efficiently tackle bacterial drug resistance. The book provides knowledge on ethnomedicinal uses of the identified plants, their pharmacological potency, and their phytochemistry. Chapters cover Phytochemistry and antibacterial potential of the genus Allanblackiam Phytochemistry and antibacterial potential of the genus Beilschmedia, Phytochemistry and antibacterial potential of the genus Fagara, and more. Other sections explore Harungana madagascariensis as a source of antibacterial agents, Hypericum roeperianum as a source of antibacterial agents, Myristica fragrans as a potential source of antibacterial agents, Phytochemistry and antibacterial potential of the genus Nauclea, Picrilima nitida as a potential source of antibacterial agents, Uapaca togoensis as a potential source of antibacterial agents, and much more.
Intellectually Impaired People: The Ongoing Battle addresses challenges against the background of history, changing societal environments, and current intellectual approaches and attitudes toward persons with disabilities. The book discusses national and international conventions, societal attitudes, sheltered workshops, the right of intellectually impaired persons for self-responsibility and its limitations, and the place of mentally impaired persons in the public image. Additionally, the book attempts to capture the forces that drive the changes of our conceptual frameworks. The US Tuskegee study which withheld antibiotics from black men with syphilis was not ended by scientific criticism but by a courageous man, press reports, and a changed social perception. The non-hiding of handicapped children is not the result of government orders, there are many non-resolvable dilemmas and tension between supporting, understanding, and patronizing a complex situation with many potential future avenues.
Developing Sustainable and Health Promoting Cereals and Pseudocereals: Conventional and Molecular Breeding reviews the most recent developments in the fields of cereal and pseudocereal breeding, with particular emphasis on the latest biotechnological techniques likely to lead to breakthrough changes in plant breeding. The book provides comprehensive information on the use of genetic resources or pre-breeding activities to improve health-related properties of cereals and pseudocereals. The text also explores targeted field-management practices and the latest in biotechnological methodologies, and offers a cohesive overview necessary for understanding the potential impacts and benefits of improved production of cereals and pseudocereals with high-nutritional value.
Metabotropic Glutamate Receptors in Psychiatric and Neurological Disorders, Volume 168 in the International Review of Neurobiology series, highlights advances in the field, with this new volume presenting interesting chapters on topics such as mGlu receptors in Parkinson's disease, Metabotropic glutamate receptors in estradiol-mediated motivated behaviors in females, mGlu regulation of sleep, Implications for sleep disruptions in psychiatric disorders, Mechanisms of mGlu receptor trafficking; alterations by methamphetamine, Group I mGlu and cocaine seeking, The role of mGlu receptors in fear and anxiety, Regulation of Alcohol Consumption, Reward, Dependence, and Perception by Metabotropic Glutamate Receptor Signaling, and mGlu5 as a biomarker for psychiatric disorders.
Given the fundamental challenges to society in this era, a radical rewrite of how we approach science and culture is necessary. This handbook applies Perceptual Control Theory (PCT) to achieve a much needed convergence across the physical, life and social sciences, the humanities and arts. In doing so it addresses challenges such as mental illness, dementia, cancer care, toxic masculinity and societal oppression. It also reveals how PCT can be applied to practical issues such as understanding healthcare service implementation and human-machine interaction, as well as deeper questions such as consciousness and imagination. This second volume of the successful interdisciplinary handbook offers rich examples of how the unifying perceptual control framework can provide a viable alternative to existing theories and methodologies for a timely paradigm shift. |
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