Biovidenskab: generelle emner

Behavioral neuroendocrinologists are interested in the interactions between hormones and behaviors. This unique book tracks the development of behavioral neuroendocrinology from the first recognized paper in the field by Arnold Berthold in 1849 to the major contributors of the past century. It traces the history and development of the field by exploring the women and men who conducted the studies that revealed these hormone-behavioral relationships. Most chapters are written by the individuals who knew these pioneers best, and describe their stories and discuss the ways in which their work has shaped the field. Now is the perfect time for this book. The field is burgeoning and interest in the development of theoretical perspectives is thriving. Moreover, although this field was dominated by men early on, it has become a field with near sexual parity among its faculty, society membership, and leadership, and thus serves as an example of equitable science, training, and advocacy.  

This book represents the latest research on urban forestry in a Malaysian context. It demonstrates that urban forestry is concerned not only with environmental enhancement, but also other aspects, such as recreation, health and well-being, and government policies. This edited collection provides a comprehensive overview of urban forestry studies from various researchers in Malaysia, and includes rich historical perspectives of urban forestry in the country. It also tackles related issues in policy. The greening of urban Malaysia in the 1970s focused primarily on beautification and was primarily the province of horticulturists, landscapers, nursery workers, town planners, and architects, with negligible inputs from foresters, particularly urban foresters. Perhaps for that reason, the term "e;landscaping"e; has been used more widely than "e;urban forestry"e; by government and private institutions, politicians, stakeholders, academicians, and the public. Nevertheless, the authors show that the concept of urban forestry is not new for developing countries such as Malaysia, where urbanization is increasing at a rapid rate. The book unpacks this demographic shift from a predominantly rural to a principally urban society. As the only unified body of work on urban forestry and arboricultural studies in Malaysia, this volume presents an important interdisciplinary reference for students, researchers, and scholars in physical geography, forestry and urban forestry, arboriculture and landscape architecture, both in Malaysia, and in other developing urbanizing countries, particularly in Southeast Asia. It is also an important resource for those working in environmental policy and practice, excavating the vital connection between the environment and well-being.

This volume guides researchers on how to characterize, image rare, and  hitherto unknown taxa and their interactions, to identify new functions and biomolecules and to understand how environmental changes condition the activity and the response of the organisms living with us and in our environment.Chapters cover different organism types (i.e., archaea, bacteria, fungi, protist, microfauna and microeukaryotes) and propose detailed protocols to produce high quality DNA, to analyse active microbial communities directly involved in complex interactions or processes through stable isotope probing, to identify and characterize new functional genes, to image in situ interactions and to apply bioinformatics analysis tools to complex metagenomic or RNAseq sequence data. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Microbial Environmental Genomics (MEG): Methods and Protocols, Second Edition aims to serve as a primary research reference for researchers in microbiology working to in the expanding field of molecular ecology and environmental genomics.

The volume presents a small selection of state-of-the-art approaches for studying transposable elements(TE). Chapters guide readers through HTS-based approaches, bioinformatic tools, methods to studyTE protein complexes, and the functional impact on the host. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Transposable Elements: Methods and Protocols aims to be a useful practical guide to researches to help further their study in this field. 

This volume provides up-to-date methods on single cell wet and bioinformatics protocols based on the researcher experiment requirements. Chapters detail basic analytical procedures, single-cell data QC, dimensionality reduction, clustering, cluster-specific features selection, RNA velocity, multi-modal data integration, and single cell RNA editing. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Cutting-edge and comprehensive, Single Cell Transcriptomics: Methods and Protocols aims to be a valuable resource for all researchers interested in learning more about this important and developing field.

Grassland Degradation, Restoration and Sustainable Management of Global Alpine Area involves the stripping and regeneration of the grassland's mattic epipedon. The stripping of the mattic epipedon is a unique phenomenon on the global alpine area, which has left many unanswered questions. Is stripping degradation an inherent, inevitable feature of the alpine grassland ecosystem? Is it an avoidable occurrence? Why is ecological restoration of stripped degraded grassland extremely difficult? Does restoration rely on reconstructing the grassland's mattic epipedon? Or can it be done in another way? How can sustainable ecological restoration be achieved?Frontline researchers in global alpine area have used observational evidence from field studies to respond to these questions and to present a comprehensive picture of the problems and drivers of grassland degradation. The climate-environment interaction mechanism of grassland degradation is revealed by the holistic approach in this book. Ecological restoration is discussed through social and economic participation, and past and present restoration actions are analyzed from the perspective of traditional culture and ecological ethics. The future sustainable management of grassland under climate change and social and economic development trend is also covered. This book will alert people to the dangers of degradation and to the difficulties encountered in ecological restoration.

Ecophysiology and Ocean Acidification in Marine Mollusks: From Molecule to Behavior provides an extensive overview of the latest research on the various ecophysiological effects of ocean acidification on marine mollusks. This book synthesizes historical information and recent findings on the effects of environmental change, ocean warming, and acidification on key mollusks and their life-history. It also discusses the underlying mechanisms underpinning the effects of ocean warming and acidification. Written by internationally recognized experts in the field of marine biology, this book systematically examines the effects of ocean acidification on the reproduction, growth and development, physiological metabolism, immunity, and behavior of marine mollusks. The book concludes by discussing the implications of current research, acknowledging data limitations in the field, and proposing future research directions, providing a better understanding of the potential impacts of ocean acidification on mollusks and the global aquaculture industry and inspiring new thinking for future research practices. It will be an indispensable resource for researchers, practitioners, undergraduate and graduate students, conservationists, and aquaculturists alike who are interested in marine environmental change, ecology, physiology, and marine biology.

The Mekong Delta Environmental Research Guidebook, Volume Four comprehensively covers the Mekong Delta and presents new evidence on unsolved environmental issues. Key experts from around the world offer suggestions for the implementation of more effective mitigation and adaptation measures, especially in the context of climate change and upstream hydropower dam development. This book will help guide students and scientists, both juniors and seniors in their journey of the Mekong Delta Environmental Research, by presenting them with all the necessary information and detailed case studies for a more in-depth understanding of each issue so they can make informed decisions.

Neuropsychological and Psychosocial Foundations of Neuro-Oncology provides an in-depth review of common cognitive, psychological, and social manifestations that occur in patients with brain cancer and other neuro-oncological issues. Chapters discuss primary CNS tumors, brain metastases, leptomeningeal disease, paraneoplastic disorders, and many other topics. Effects of CNS and systemic cancer treatment (i.e., radiotherapy, chemotherapy, immunotherapy) are also examined, as are current practices for rehabilitation and targets for essential future interventions in vulnerable populations. This book is fully illustrated with pathology photomicrographs, CT and MRI images, tables, and molecular pathway diagrams. Bringing neuropsychological and behavioral health trial knowledge from the bench to the bedside, this volume is an essential reference for practicing neuro-oncologists, neuropsychologists, nurses, and others working in the field of neuro-oncology.

Professor Alexey Shipunov is one of the world's foremost botanists. A graduate of Moscow State University, he held positions at the Kew Gardens, London, and Marine Biology Laboratory, Woods Hole, and was a faculty member at the Minot State University, North Dakota, and a visiting professor at Kyoto University, Japan. During the 31 years of his scientific career he authored 221 publications, including 74 peer-reviewed articles and 17 books.This book is intended for any biology student who wants to know the subject better. It concentrates on the history of life, diversity of plants, protists and animals, and some other general aspects including elements of biogeography.

This proposed book chapter is expected to provide the readers with wide aspects of green technologies for industrial waste remediation. The first chapter is dedicated to the introduction to the title of the book. The chapter discusses various green technologies for industrial waste remediation. After that, the second chapter emphasizes the different types of applications of microorganisms in industrial waste treatment. After that, chapters emphasize the specific area of the title, including the micro and nanofiltration technology for the treatment of industrial wastewater, methods for the recovery and removal of heavy metals from industrial effluents, algal photobioreactor technology for industrial wastewater treatment, carbon capture and energy recovery, bioremediation of radioactive wastes, membrane-based technologies for industrial waste management, valorization of agro-industrial wastes for biorefinery products, bioaccumulation and detoxification of metals through genetically engineered microorganism, application of biochar in waste remediation, constructed wetlands for industrial wastewater remediation, bioelectrochemical treatment of recalcitrant pollutants, microplastics, petrochemicals including BTEX, applications of biosorbents in industrial wastewater treatment, Microbial biofilm reactor for sustainable wastewater treatment, dye adsorption and degradation using microbial consortium, sustainable treatment of endocrine disruptive chemicals released from industries, biological nanomaterials for industrial wastewater management, vermifiltration as a natural, cost-effective and green technology for biomanagement of industrial wastewater, biocatalytic remediation of industrial pollutants, and green treatment of poly aromatic hydrocarbons released from industrial waste. All the chapters cover various aspects of sustainable management of industrial wastes covering relevant literature and data.Further, this book discusses the various advanced techniques/methods adopted for the enhancement of waste management, like the application of nanoparticles. This book discusses other related topics such as algal photobioreactors for carbon dioxide sequestration. Further, chapters are included to discuss about life cycle assessment of the wastewater treatment tools and commercialization aspects.

This book explains forest and woody biomass harvest, harvesting machines, systems, logistics, supply chain management, best management practices, harvest scheduling and carbon sequestration. It also covers applications of harvesting principles in forest and biomass management practices. The book provides an in-depth understanding of functions and applications of current and future harvesting technologies, the unique characteristics of harvesting machine with respect to cost, productivity, and environmental impacts. Special features include harvest machine illustrations and images of field operations, tabular presentations of filed studies of forest operations and detailed modelling processes for forest and biomass harvest logistics and supply chain management. Specifically, the book is designed for students, researchers, educators, and practitioners in the field of forest and biomass harvest and logistics. The book's contents have been tested in teaching as the Harvesting Forest Product class for undergraduates and graduates in the Division of Forestry and Natural Resources at West Virginia University since 2000. The information contained in this book is a robust reference resource for students who would be future forest and biomass managers, timber contractors, entrepreneurs, researchers, and educators in the fields of forest and biomass operations, engineering, and resource management.

This second edition provides updated and comprehensive methods on miRNA biogenesis and their role in the development and progression of various human diseases. Chapters detail miRNA biogenesis, isolating RNA, extracellular vesicles (EVs), circulating miRNAs, analyzing miRNA and miRDeep-P2, protocols for total RNA isolation from cells, cell-derived products, isolation and characterization of exosomes, serum, plasma specimens, and software tools. Written in the successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls.Authoritative and cutting-edge, MicroRNA Profiling: Methods and Protocols, Second Edition aims to provide comprehensive and accessible methods to undergraduate, graduate, and established scientist.

This comprehensive volume discusses the patterns and processes analyzed in macroecology with a distinct look at the theoretical and methodological issues underlying the discipline as well as deeper epistemological matters. The book serves as a synthesis of macroecological literature that has been published since Brown and Maurer proposed and defined the term ¿macroecology¿ in 1989. Author José Alexandre Felizola Diniz-Filho draws from the different disciplines and branches (ecology, evolutionary biology, physiology, behavioral sciences, climatology, and paleontology) that make up macroecology to present a full, holistic picture of where the discipline stands.Through ten chapters, Diniz-Filho moves from a discussion of what macroecology actually is to macroecological modeling to the more applied side of the discipline, covering topics such as richness and diversity patterns and patterns in body size. The book concludes with a synthesis of how macroecological researchis done in a theoretical and operational sense as well as unifying explanations for each of the macroecological patterns discussed, moving on to evaluate which theories and models are still useful and which ones can be abandoned. The book is intended for academics, young researchers and students interested in macroecology and conservation biogeography. In addition, because of the integrative nature of macroecology and the theoretical and methodological background in the book, it can be of interest to researchers working in related fields including but not limited to ecology and evolutionary biology.

In our rapidly growing and changing world, the sustainable management of Earth¿s resources has become an urgent global priority. Resource Management in Agroecosystems provides a compass for navigating this complex terrain. It offers a multifaceted exploration of resource management from sustainable agricultural practices to water and energy optimization, soil conservation, and biodiversity preservation. This book delves deep into the strategies needed to harmonize food production with environmental stewardship. Beyond addressing challenges, this book also spotlights opportunities, inviting readers to embark on a transformative journey. With profound gratitude to our authors, reviewers, and publishers, we invite you to join us in this intellectual odyssey. Let Resource Management in Agroecosystems guide you toward a more sustainable and resilient future, where the needs of humanity harmonize with the well-being of our planet.

'Footprints in the Woods' is John Lister-Kaye's account of a year spent observing the comings and goings of otters, beavers, badgers, weasels, and pine martens. This family - Mustelidae - all live in the wild at Aigas, the conservation and field study centre that has been John's home for more that 45 years.

The prefrontal cortex is known to play important roles for performing a variety of higher cognitive functions. Among regions of the prefrontal cortex, the dorsolateral prefrontal cortex plays the most important roles for these functions. This book focuses on functions of the dorsolateral prefrontal cortex, summarizes research results obtained mainly by non-human primate studies, and describes neural mechanisms of executive functions that the dorsolateral prefrontal cortex participates. First, to understand the feature of the dorsolateral prefrontal cortex and how its function has been understood, anatomical and functional features of the dorsolateral prefrontal cortex and historical overview of prefrontal functions are described. To understand functions of the prefrontal cortex and neural mechanisms of executive functions, working memory is an important concept and sustained activation during the memory period of working memory tasks is known as a neural mechanism of working memory. Therefore, this book describes features of sustained memory-related activity based on neurophysiological results obtained in the prefrontal cortex and how memory-related activity contributes to executive functions including control of attention, inhibitory control, task management, and planning. And further, this book describes how the dorsolateral prefrontal cortex contributes to neural mechanisms for sensory and motor processing, memory control in multi-task performance, decision-making, metacognition, and top-down control. Thus, this book provides important information regarding neural mechanisms of dorsolateral prefrontal functions to neuroscientists and helps to plan further investigation to understand prefrontal functions in primates and human subjects.

This book is a collection of information about applying CRISPR-Cas systems for genome editing in plants. The main focus of this book is to address the recent advances and future prospects of CRISPR-Cas technology in crops.Genome editing technology is important because it can be used to improve plant traits. The earlier genome-engineering tools, zinc finger nucleases (ZFNs), and TAL effector nucleases (TALENs) are complicated to design and not flexible. The novel genome editor, CRISPR-Cas systems, has advantages over ZFNs and TALENs. The advantages are simple and easy to design precision in targeting and efficiency. Due to its precision and simplicity, the CRISPR-Cas technology has rapidly become the most popular genome-editing platform in life-science fields. CRISPR-Cas technology has been used widely for human gene therapy to treat diseases and for plant breeding programs for crop improvement.This book is of interest and useful to genome-editing professionals, plant breeders, horticulturists, field-level extension workers, nurserymen, planters, ecologists, and valuable source of reference to the relevant researchers.

This new edition of the classic textbook provides bold and honest descriptions of the current and evolving state of US healthcare information technology. Emerging technologies and novel practice and business models are changing the delivery and management of healthcare, as innovation and adoption meet new needs and challenges, such as those posed by the recent COVID-19 pandemic. Many facets of these are presented in this volume:* The increasing mutual impact of information technology and healthcare with respect to costs, workforce training and leadership* The changing state of healthcare IT privacy, security, interoperability and data sharing through health information exchange* The rise and growing importance of telehealth/telemedicine in the era of COVID-19* Innovations and trends in the development and deployment of health IT in public health, disease modeling and tracking, and clinical/population health research* Current work in health IT as it is used in patient safety, chronic disease management, critical care, rehabilitation/long-term/home-based patient care and care coordination* "e;Brave new world"e; visions of healthcare and health IT, with forward- looking considerations of the impact of artificial intelligence, machine learning on healthcare equity and policyBuilding on the success of previous editions, this 5th edition of Healthcare Information Management Systems: Cases, Strategies, and Solutions provides healthcare professionals insights to new frontiers and to the directions being taken in the technical, organizational, business and management aspects of information technology in the ongoing quest to optimize healthcare quality and cost, and to improve universal health at all levels.

This book provides an overview of the emerging topics in biostatistical theories and methods through their applications to evidence-based global health research and decision-making. It brings together some of the top scholars engaged in biostatistical method development on global health to highlight and describe recent advances in evidence-based global health applications. The volume is composed of five main parts: data harmonization and analysis; systematic review and statistical meta-analysis; spatial-temporal modeling and disease mapping; Bayesian statistical modeling; and statistical methods for longitudinal data or survival data. It is designed to be illuminating and valuable to both expert biostatisticians and to health researchers engaged in methodological applications in evidence-based global health research. It is particularly relevant to countries where global health research is being rigorously conducted.

This volume details protocols emphasizing systems-level approaches that can be applied to genomic analyses. Chapters detail techniques for optimized application in in vivo systems, spatial, physiological, environmental contexts, imaging-based techniques, single-molecule approaches, CRISPR systems, new genomic approaches, and measurements of kinetics governing. Written in the format of the highly successful Methods in Molecular Biology series, each chapter includes an introduction to the topic, lists necessary materials and reagents, includes tips on troubleshooting and known pitfalls, and step-by-step, readily reproducible protocols. Authoritative and cutting-edge, DNA-Protein Interactions: Methods and Protocols aims to present genome-wide techniques that will complement the biochemistry-based protocols to aid researchers in their studies. 

Der vorliegende Band enthält eine Sammlung von Aufsätzen zum Thema Leihmutterschaft aus Blickrichtungen verschiedener Disziplinen, die allesamt jeweils an den aktuellen Forschungsstand anknüpfen. Das Buch wendet sich an Interessierte aller Fächer, die sich mit der kontrovers diskutierten Frage nach einer Liberalisierung von Leihmutterschaftsmodellen befassen und gibt dabei einen Einblick in die Grundlagen der Diskussion in den relevanten Fächern Philosophie, Psychologie, Soziologie, Rechtswissenschaft und Medizin.

"What is life? This is among the most difficult open problems in science, right up there with the nature of consciousness and the existence of matter. All the definitions we have fall short. None help us understand how life originates or the full range of possibilities for what life on other planets might look like. In [this book], physicist and astrobiologist Sara Imari Walker argues that solving the origin of life requires radical new thinking and an experimentally testable theory for what life is. This is an urgent issue for efforts to make life from scratch in laboratories here on Earth and missions searching for life on other planets. Walker proposes a new paradigm for understanding what physics encompasses and what we recognize as life"--

This edited book brings out a comprehensive account of the faunal diversity in Great Nicobar Biosphere Reserve which is part of the Sundaland Biodiversity hotspot. The main focus of this volume is to address the ecological and economic significance of the biodiversity of this region. The book provides latest information on the faunal diversity of Great Nicobar Biosphere. It focuses on various faunal communities of this regions such as Floral diversity, Butterflies, Moths, Dragonflies & Damselflies, Termites, Hymenoptera, Coleoptera, Scorpion, Spiders, Turtle, Nicobar megapode. Chapters in this volume also covers Reptiles & Amphibians, Fishes, Mammals, Land and freshwater Mollusca. Marine animals such as Opisthobranchs, Sponges, Scleractinian Corals and Soft corals, Sea Anemones, Polyclads, Marine Molluscs, Echinoderms are also discussed. It is of interest for the researchers, teachers, scientists, capacity builders, policy makers. Also serve as reading materials for graduate and post graduate students e.g., Wildlife Biology, Forestry, Environmental Science, Wildlife Ecology, Zoology, Life sciences, Parks/Sanctuaries managers, National and International scientists, policy makers will also find this to be a useful document.

This book presents the features of Wolff-Parkinson-White and other preexcitation syndromes with detailed discussion of the management and treatment of these patients. Catheter ablation has become a curative first-line treatment for circus movement tachycardias involving accessory pathway conduction. However, diagnostic and interventional challenges may be associated with anatomically and electrophysiologically complex single accessory pathway conduction, multiple accessory pathways, accessory pathways with other coexistent tachycardias, including atrioventricular nodal reentrant tachycardia and atrial tachycardias, and accessory pathways with coexistent congenital heart disease. The complexity involved requires a thorough theoretical and practical knowledge for performing unequivocally conclusive/meaningful electrophysiological testing and successful catheter ablation. This book is based on the author's personal long-term experience and contains over 700 illustrations of intracardiac recordings and fluoroscopic images, as well as clear and user-friendly descriptions of the electrophysiologic data, its analysis and interpretation. It therefore offers a comprehensive practical guide for mapping and catheter ablation. The systematic approach is also invaluable for accessory pathways coexistent with other arrhythmias or congenital heart diseases. Wolff-Parkinson-White and Other Preexcitation Syndromes presents the topic as a fascinating part of clinical cardiac electrophysiology and all types of corresponding accessory pathways, which are often associated with diagnostic and interventional challenges. It therefore provides an invaluable educational resource to further scientific and medical knowledge in the topic and will be essential reading for all electrocardiologists and any medical professional that manages these patients.

This book presents a detailed examination of the current state of knowledge in the field of paleoneurology in the main amniote groups (reptiles, birds and mammals), and advances  resulting from new non-invasive technologies. The study of fossil endocasts is an area of considerable current interest, and has long been central to our understanding of the evolution of the brain, development of senses and behavioral adaptations in diverse vertebrate groups and across vertebrates as a whole. Recent advances in non-invasive imaging have significantly increased the number of fossil taxa for which brain morphology is known, and it may now be possible to quantitatively analyze the relative size of brain regions. Providing a general overview of current perspectives and problems in evolutionary neuroanatomy, this book is intended for a wide range of readers, including undergraduate and graduate students, teachers, and anyone with a special interest in paleoneurology. It is also useful as supplementary reading for courses in digital anatomy, vertebrate comparative anatomy, computed morphometrics, paleontology, neurology and radiology as well as evolution programs

This book discusses the challenges related to climate change mitigation and adaptation. It adds valuable strategies and insights into the development of new practices solving the identified social and economic problems related to ecosystem deterioration and anticipating other disasters related to climate change. As the decarbonization of cities and communities became an issue of great interest to many researchers, the book in hands will be of great importance to decision-makers and energy stakeholders and others seeking a more resilient and sustainable future and developing innovative technologies to overcome environmental deterioration.This book is a culmination of selected research papers from the first version of the international conference on 'Climate Chance and Environmental Sustainability' which was held in 2021 in collaboration with Chongqing University, China.

This book explores human decision-making heuristics. The monograph studies how nudging and winking can help citizens to make rational choices and governments to create choice architectures that aid in stabilizing markets and flourishing society. By applying the behavioral economics approach to political outcomes, it demonstrates how economics can be employed for personal benefits but also foster the greater societal good. A review of the current literature on human decision-making advantages and failures in Europe and North America opens the book. A wide range of nudges and winks is presented that aid to curb the harmful consequences of human decision-making fallibility. Awareness of mental heuristics and biases in the finance domain is strengthened in order to understand how to nudge people to benefit from economic markets but also help governments to stabilize economies in providing strategic market communication. The author also proposes concrete leadership and followership directives on nudging in the digital age. This book appeals to scholars and policy makers interested in rational decision-making. The behavioral perspective features the strategic use of nudging and winking in the digital age.The second revised and expanded edition offers the newest insights on behavioral e-Economics and the latest developments regarding the COVID-19 pandemic. It covers topics such as the role of social media in finance and discrimination in searchplace competition. It also offers new insights on strategic leadership and smart followership directives to successfully navigate through complex and fast-paced e-architectures.