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The Demon Under the Microscope: From Battlefield Hospitals to Nazi Labs, One Doctor's Heroic Search for the World's First Miracle Drug (Playaway Adult Nonfiction Ser.)
by Thomas HagerScience writer Hager describes the strange journey of the sulfa drug and the man who found it almost by accident, Dr. Gerhard Domagk, whose major blunder, if indeed he committed one, was discovering it the year Hitler took over his native Germany. The drug became a tool of the Allies as well as the Nazis, and finally a generation managed to survive the wounds of war. Domagk, however, barely survived the Gestapo; the corporate executives for whom he worked were defendants in the Nuremberg Trials; the US experienced the worst mass poisoning in its history; and the ways and means of developing new medicines were changed forever, perhaps not for the better. Annotation ©2006 Book News, Inc. , Portland, OR (booknews. com)
Demons in Eden: The Paradox of Plant Diversity
by Jonathan SilvertownJonathan Silvertown here explores the astonishing diversity of plant life in regions as spectacular as the verdant climes of Japan, the lush grounds of the Royal Botanical Gardens at Kew, the shallow wetlands and teeming freshwaters of Florida, the tropical rainforests of southeast Mexico, and the Canary Islands archipelago, whose evolutionary novelties--and exotic plant life--have earned it the sobriquet the Galápagos of botany. Along the way, Silvertown looks closely at the evolution of plant diversity in these locales and explains why such variety persists in light of ecological patterns and evolutionary processes. In novel and useful ways, he also investigates the current state of plant diversity on the planet to show the ever-challenging threats posed by invasive species and humans. This paperback edition will include an entirely new chapter on the astonishing diversity of plant life in the Western Cape of South Africa that focuses on fynbos, a vegetation endemic to the Cape. Bringing the secret life of plants into more colorful and vivid focus than ever before, Demons in Eden is an empathic and impassioned exploration of modern plant ecology that unlocks evolutionary mysteries of the natural world.
The Demons of Science
by Friedel WeinertThis book is the first all-encompassing exploration of the role of demons inphilosophical and scientific thought experiments. In Part I, the author explains the importance of thought experiments in science andphilosophy. Part II considers Laplace's Demon, whose claim is that the world iscompletely deterministic. Part III introduces Maxwell's Demon, who - by contrast - experiences a world that is probabilistic and indeterministic. Part IV explores Nietzsche's thesis of the cyclic and eternal recurrence of events. In each casea number of philosophical consequences regarding determinism and indeterminism, the arrows of time, the nature of the mind andfree will are said to follow from the Demons's worldviews. The book investigates what these Demons - and others - can and cannot tell us about our world.
Demonstrating Science with Soap Films
by LovettMany of us have been fascinated as children by soap bubbles and soap films. Their shapes and colours are beautiful and they are great fun to pay with. With no les intensity, scientists and mathematicians have been interested in the properties of bubbles and films throughout scientific history.In this book David Lovett describes the properties of soap films and soap bubbles. He then uses their properties to illustrate and elucidate a wide range of physical principles and scientific phenomena in a way that unifies different concepts. The book will appeal not only to students and teachers at school and university but also to readers with a general scientific interest and to researchers studying soap films. For the most part simple school mathematics is used. Sections containing more advanced mathematics have been placed in boxes or appendices and can be omitted by readers without the appropriate mathematical background.The text is supported with* Over 100 diagrams and photgraphs.* Details of practical experiments that can be performed using simple household materials.* Computer programs that draw some of the more complicated figures or animate sequences of soap film configurations.* A bibliography for readers wishing to delve further into the subject.David Lovett is a lecturer in physics at the University of Essex. His research interests include Langmiur-Blodgett thin films and the use of models as teaching aids in physics. He has been interested in soap films since 1978 and has made a number of original contributions to the subject, particularly in the use of models which change their dimensions and their analogy with phase transitions. He has published three other books including ITensor Properties of Crystals (Institute of Physics Publishing 1989).John Tilley is also a lecturer in physics at the University of Essex with research interests in theoretical solid-state physics and soap films. He is coauthor of Superfluidity and Superc
Demonstrationsexperimente gestalten: Konzeption und Umsetzung in Theorie und Praxis
by Alexander Pusch Malte S. Ubben Paul Schlummer Julia WelbergDas Vorführen von Experimenten ist in der Praxis mit ganz unterschiedlichen „Verständnis-Stolpersteinen“ für das Publikum verbunden und bei der Gestaltung des Aufbaus entstehen häufig auch ganz praktische Probleme. Dieses Buch liefert sowohl theorie- als auch erfahrungsgestütztes Wissen zur Konzeption, Ausgestaltung, Vorführung und Auswertung von Demonstrationsexperimenten an vielen konkretisierten Beispielen. Die Zielgruppen sind vor allem angehende Lehrkräfte, Lehrkräfte im Quereinstieg, Fachleitungen und Studierende, die die Faszination, die Fachmethodik und die Fachinhalte der Physik durch das Vorführen von Experimenten anderen Menschen näher bringen wollen.
Demyelinating Disorders of the Central Nervous System in Childhood
by Dorothée Chabas Emmanuelle L. WaubantAlthough multiple sclerosis and other disorders of myelin formation and repair are most commonly associated with adults, they can also occur in infants, children and adolescents. Up to 5 percent of those with MS experience symptoms before the age of 18, and the number of cases diagnosed is rising. There is a lack of awareness about these diseases in childhood, however, even amongst pediatric neurologists and MS specialists. Demyelinating Disorders of the Central Nervous System in Childhood provides comprehensive coverage of these diseases, highlighting throughout the differences between management in childhood and in adults. With sections dedicated to the diagnosis, course, treatment and biology of pediatric MS, detailed chapters on other childhood demyelinating diseases, including acute disseminated encephomyelitis, optic neuritis, acute complete transverse myelitis and neuromyelitis optica, are also provided. Essential reading for pediatric neurologists and MS specialists, this book will also be valuable reading for adult neurologists and pediatricians.
Demystifying Anorexia Nervosa: An Optimistic Guide To Understanding And Healing
by Alexander R. LucasA scientific study of the illness, as well as accounts of recovery and strategies for healing.
Demystifying Climate Models: A Users Guide to Earth System Models (Earth Systems Data and Models #2)
by Andrew Gettelman Richard B. RoodThis book demystifies the models we use to simulate present and future climates, allowing readers to better understand how to use climate model results. In order to predict the future trajectory of the Earth’s climate, climate-system simulation models are necessary. When and how do we trust climate model predictions? The book offers a framework for answering this question. It provides readers with a basic primer on climate and climate change, and offers non-technical explanations for how climate models are constructed, why they are uncertain, and what level of confidence we should place in them. It presents current results and the key uncertainties concerning them. Uncertainty is not a weakness but understanding uncertainty is a strength and a key part of using any model, including climate models. Case studies of how climate model output has been used and how it might be used in the future are provided. The ultimate goal of this book is to promote a better understanding of the structure and uncertainties of climate models among users, including scientists, engineers and policymakers.
Demystifying Dog Behaviour for the Veterinarian
by Kendal ShepherdThe behaviour textbook that's been missing! - Dr Mandy Roshier, University of Nottingham, School of Veterinary Medicine and Science, UK This practical guide for busy veterinarians demystifies the apparently complex nature of canine behaviour while simultaneously emphasising its importance. Authored by acclaimed veterinary behaviour consultant Kendal Shepherd, the book provides practical knowledge of dog behaviour and an understanding of how to talk about it with clients. Shepherd shows how this can enhance the relationship between owner and pet and between dog and environment, including the vet surgery, as well as improve the vet’s own sense of fulfilment and enjoyment of practice. From a discussion on the true nature of obedience to stressing the importance of behavioural indicators when assessing pain and mental welfare and finally by reminding vets of their obligations under Dangerous Dogs legislation, the emphasis is on the prevention of aggression throughout. Packed with anecdotes drawn from real-life cases, easy to read and understand, the principles explained can be effortlessly assimilated into the average consultation without the need for lengthy report-writing.
Demystifying Environmental, Social and Governance: Charting the ESG Course in Africa (Palgrave Studies in Impact Finance)
by Karamo NM Sonko Mariama SonkoAddressing a topic at the forefront of global interests in business and development, this book is the first comprehensive book in the world that addresses ESG wholistically. It combines academic and practical content through multidisciplinary analysis, integrating economics, statistics, finance, strategic management and mathematics with an African focus. The book argues that ESG is largely in the interest of the firms/companies themselves, in addition to benefitting the larger society in which they exist. It also makes it everyone's responsibility to play a part in addressing global climate challenges. Thus, the book views the survival of the corporations, economies and the larger societies as interlinked. It will be of interest to researchers, policymakers and business persons in and outside of Africa.
Demystifying the Law: An Introduction for Professionals
by Daniel A. BronsteinDemystifying the Law: An Introduction for Professionals explains unfamiliar legal concepts in interesting contexts, thus helping you to understand and remember them. It illustrates legal principles using simple examples that anyone can understand. No single book can turn you into a lawyer, but this one can help you decide when you need a lawyer's assistance and help you ask intelligent questions of your lawyer. It can even help keep you out of situations requiring a lawyer. Part I tells you where our laws come from and how they are applied in the court system. Part II explains the role in law of the executive branch of government, including quasi-legislative and quasi-judicial activities, judicial review, and technicalities and terms. Part III covers several specific legal issues, including civil procedure, criminal law concepts, burden of proof, the "reasonable person" concept, breach of duty, personal and product liability, and malpractice. It also gives brief introductions to contracts, insurance law, workers' compensation, property law, environmental law, water law, and other legal matters. Every professional should own this valuable resource! Ideal for both personal and business use. Appendices include how to find legal citations and extracts from the federal rules of civil procedure.
An den Grenzen des Endlichen: Das Hilbertprogramm im Kontext von Formalismus und Finitismus (Mathematik im Kontext)
by Christian TappDer Mathematiker David Hilbert entwickelte mit seiner Beweistheorie ein Programm zur Grundlegung der Mathematik. In der ersten deutschsprachigen Monographie zum Thema bietet der Autor neue Deutungen des Hilbertprogramms. Ausgehend von den historischen Quellen stellt er die Frage neu, ob Hilbert eine formalistische Philosophie der Mathematik voraussetzte. Er macht die Fülle der Ideen sichtbar, die Hilbert und seine Schüler formulierten, diskutiert anspruchsvolle philosophische Implikationen und räumt mit einer Reihe von Fehlinterpretationen auf.
Den Mond neu entdecken: Spannende Fakten über Entstehung, Gestalt und Umlaufbahn unseres Erdtrabanten
by Eckart KuphalUnser Mond ist uns vertraut - und birgt zugleich viele Geheimnisse, die wir mit Hilfe der Naturwissenschaften lüften können. Dieses Sachbuch über den Mond und seine Bewegung wendet sich an naturwissenschaftlich interessierte Leser aller Altersstufen, die den Mond noch einmal neu entdecken möchten. Der Text enthält stellenweise auch Formeln und Berechnungen, die aber nicht über die physikalisch-mathematischen Anforderungen einer gymnasialen Oberstufe hinausgehen. An den Anfang ist die Geschichte der Mondbeobachtung gestellt, die einen Bogen spannt von der Antike über die Erfindung des Fernrohrs in der Neuzeit bis hin zur Raumfahrt und bemannten Mondlandung. Auch die gegenwärtig den Mond umkreisenden Raumsonden werden beschrieben. Daneben werden die Besonderheiten des Erdmonds innerhalb des Sonnensystems aufgezeigt und die Voraussetzungen für Leben auf anderen Planeten und Monden beschrieben. Auch der Einfluss des Mondes auf das irdische Leben wird betrachtet. Ein weiterer Schwerpunkt des Buches ist die Darstellung der Ellipsenbahn des Mondes um die Erde und um die Sonne. Dazu gehören seine verschiedenen Beleuchtungsphasen und sein scheinbares 'Kopfnicken' und 'Kopfschütteln', das wir von der Erde aus sehen und wissenschaftlich leicht verstehen können. Mit Hilfe von Grafiken wird der Weg des Mondes über dem irdischen Horizont erläutert und Ebbe und Flut als Folge der Gezeitenkräfte des Mondes und der Sonne beschrieben. Nicht zuletzt erfährt der Leser, wie man Sonnen- und Mondfinsternisse einfach vorausberechnen kann. Zum Schluss wird dargestellt, warum der Mond sich so seltsam unregelmäßig bewegt. Ein Buch für alt und jung - für Anhänger und Fans unseres Mondes und solche, die es werden wollen. Eckart Kuphal, geboren in Berlin, ist promovierter Physiker (Inst. Kernphysik der TU Darmstadt) und war seit 1975 langjähriger Leiter der Arbeitsgruppe "Epitaxie von Halbleiterstrukturen" am Forschungsinst. der Dt. Telekom in Darmstadt. Er ist Autor von mehr als 100 wiss. Publikationen auf den Gebieten Kernphysik und Halbleitertechnologie. Seit über zehn Jahren befasst er sich mit Astronomie und hält darüber Vorträge.
Den Ozean forschend entdecken: Experimente aus dem Lehr- und Lern-Labor Wattenmeer der Universität Oldenburg
by Corinna Hößle Holger Winkler Anja WübbenDer Ozean ist die Grundlage alles Lebendigen auf dieser Erde und stellt uns eine Vielzahl an Ressourcen zur Verfügung. Und doch ist dieses System massiv gefährdet durch die anthropogene Nutzung. In diesem Lehrwerk erfahren Sie anhand einfacher Experimente und gut strukturierter Anleitungen wichtige chemische, physikalische und biologische Hintergründe zum komplexen und empfindlichen System des Ozeans. Erstmals werden die mehrfach erprobten und optimierten Experimente eines Schülerlabors veröffentlicht, basierend auf langjähriger Zusammenarbeit von Meereswissenschaftler*innen und Fachdidaktiker*innen. Das Lehr- und Lernlabor Wattenmeer der Universität Oldenburg stellt hiermit allen Interessierten ihr fächerübergreifendes und fachdidaktisch reflektiertes Experimentierangebot zur Verfügung. Zusätzlich erhalten Sie Materialien zur Förderung des verantwortungsbewussten Urteilens und Handelns in Bezug auf die Ozeannutzung. Diese ermöglichen eine einfache Integration in den Unterricht und entfachen spannende Diskussionen. Sie werden in eine Methode eingeführt, die eine ethische Bewertung anthropogener Nutzungsweisen des Ozeans ermöglicht und dabei ökologische, soziale und ökonomische Aspekte berücksichtigt. Dabei werden Methoden zur Wertanalyse, Argumentationsweise und Folgenanalyse sowie zum Perspektivwechsel vorgestellt, die eine direkte praktische Umsetzung in unterschiedlichen Bildungseinrichtungen ermöglichen. Das Buch greift damit die Ziele der Bildung für eine nachhaltige Entwicklung konkret auf und bietet Ihnen viele wertvolle und sehr gut ausgearbeitete Möglichkeiten, diese am Beispiel des Themas Ozean in Ihrem Bildungsbereich handlungsorientiert umzusetzen. Nutzen Sie dieses umfassende Angebot, um relevante Themen in Ihrem Lehrplan zu integrieren.
Den Tätern auf der Spur
by Alexander DörsamAus dem Alltag eines digitalen Ersthelfers Der IT-Sicherheitsexperte Alexander Dörsam entführt Sie mit seinem Buch in die spannende Welt von Hacking, Unternehmenserpressung, Spionage und digitalem Vandalismus. Anhand von realen IT-Sicherheitsvorfällen erfahren Sie, wie Angreifer in Firmenstrukturen eindringen, welche Methoden dafür eingesetzt werden und welche Folgen das haben kann. Doch wie schütze ich mich oder mein Unternehmen? Was ist zu tun bei einem digitalen Notfall? Dörsam hilft Ihnen nicht selbst Opfer zu werden, zeigt das IT-Krisenmanagement und gibt Hinweise zur Ersthilfe bei IT-Sicherheitsvorfällen. Ein fesselndes Buch für alle, die mehr über aktuelle digitale Bedrohungen erfahren wollen.
Dendrimers
by Anne-Marie Caminade Beatrice Delavaux-Nicot Cedric-Olivier Turrin Regis Laurent Armelle OualiThis book will be mainly focussed on the properties and uses of dendrimers and dendrons. The aim of this book is to be the reference book about dendrimers applications. It will not describe all details, but it will give the reader a unique overview of what has currently been done with dendrimers, with numerous references and illustrations. It will be divided in four main parts: Part 1) Generalities, syntheses, characterizations and properties; Part 2) Applications in catalysis; Part 3) Applications for the elaboration or modification of materials; and Part 4) Applications in biology/medicine. The role of the nanometric size and the multiple functions of dendrimers on the properties will be emphasized.
Dendrimers in Nanomedicine: Concept, Theory and Regulatory Perspectives
by Neelesh Kumar Mehra Keerti JainDendrimers, hyperbranched macromolecules, emerged just few decades ago but show promising potential as drug delivery nanocarriers, theranostic agents and gene vectors; in the pharmaceutical research and innovation area as well as in other healthcare applications. Although tremendous advancements have been made in dendrimer chemistry and their applications since their emergence, the synthesis, development and design of pure and safe dendrimer-based products have been a major challenge in this area. This book, edited by well-known researchers in the area of nanomaterials and drug-based drug delivery applications, exhaustively covers the nanotechnological aspects, concepts, properties, characterisation, application, biofate and regulatory aspects of dendrimers. It includes sixteen vivid chapters by renowned formulators, researchers and academicians from all over the world, highlighting their specialised areas of interest in the fields of chemistry, biology, pharmacy and nanomedicine. Features: • Highlights dendrimers’ advancements in nanomedicine in the development of safe healthcare and biotechnological products • Covers physicochemical aspects, biofate, drug delivery aspects and gene therapy using dendrimers • Covers biomedical application of dendrimers in the field of biological sciences • Gives examples of dendrimer–guest interaction chemistry Dendrimers in Nanomedicine: Concept, Theory and Regulatory Perspectives provides the comprehensive overview of the latest research efforts in designing, optimising, development and scale-up of dendrimer-mediated delivery systems. It analyses the key challenges of synthesis, design, molecular modelling, fundamental concepts, drug delivery aspects, analytical tools and biological fate as well as regulatory consideration to the practical use of dendrimer application. Dr. Neelesh Kumar Mehra Assistant Professor of Pharmaceutics in the Department of Pharmaceutics at the National Institute of Pharmaceutical Education & Research (NIPER), Hyderabad, India. He has authored more than sixty peer-reviewed publications in highly reputed international journals, as well as book chapters and contributions on two patents. Dr. Mehra has 11 years of rich research and teaching experience in the formulation and development of complex, innovative biopharmaceutical products including micro- and nanotechnologies for regulated markets. Dr. Keerti Jain Assistant Professor of Pharmaceutics in the Department of Pharmaceutics, NIPER, Raebareli, India. For more than 10 years, she has been actively engaged in formulation and development of nanomedicines. Dr. Jain has supervised masters and doctoral pharmaceutics students in their research works which have been published in high quality, good impact factor journals. She has also authored more than 60 international manuscripts in peer reviewed high impact journals. In 2019, she was awarded the prestigious ICMR-Amir Shakuntala Award.
Dendritic Cell Protocols
by Shalin H. NaikGiven the vital importance of immune system research, the gathering of clear, consistent, and informative protocols involving the study of dendritic cells is paramount. Bringing the popular first edition fully up to date, Dendritic Cell Protocols, Second Edition presents protocols from experts in the field that cover the basics and more complex forays into the exploration of DC development and function, both in mice and humans. The first section of the volume involving humans explores topics such as the isolation of blood DC subtypes, primary skin Langerhans cells, and the generation of gene-manipulated human DCs with the inclusion of more clinically relevant methods as well, while the second section involving rodent models delves into DC and precursor generation in vitro, isolation ex vivo, disease models, as well as DC functions and properties. Written in the highly successful Methods in Molecular BiologyTM series style, chapters include introductions to their respective subjects, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Comprehensive and cutting-edge, Dendritic Cell Protocols, Second Edition aims to become a bench-side handbook for both beginners and experts in the field of DC research and a long-term reference for some of the most popular methods put forward by those who lead the field.
Dendritic Cells: Methods and Protocols (Methods in Molecular Biology #2618)
by Vanja SisirakThis detailed volume provides methods that can be used to study dendritic cell (DC) ontogeny, isolation, migration, and functions. After an introduction to murine and human DC subsets and their unique transcriptional, phenotypic, and functional properties, the book continues with sections covering in vivo studies, in vitro differentiation, enrichment, functional characterization, as well as Omics approaches to study dendritic cells. Written for the highly successful Methods in Molecular Biology series, 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. Authoritative and practical, Dendritic Cells: Methods and Protocols is an ideal guide to familiarize readers with the current state of the art techniques to investigate these vital cells.
Dendritic Cells: Biophysics, Biomechanics, Mechanobiology and Tumor Microenvironment
by Zhu ZengThis book focuses on the fascinating topic of tumor microenvironment and dendritic cell immunotherapy. It provides readers with comprehensive insights into this field by offering detailed measurement protocols for assessing the biophysical characteristics of cells, along with bioinformatics analysis and mathematical modeling techniques to explore the initiation of dendritic cell-induced T cell immune responses within the tumor microenvironment. We also delve into the effects of chemical factors, mechanical stimulation, and traditional Chinese medicine on dendritic cells in this specific context. By delving into the intricate interactions between the tumor microenvironment and dendritic cells, readers will gain a profound understanding of tumor progression and the potential of dendritic cells as a therapeutic target. Moreover, the book presents novel perspectives that can pave the way for the development of innovative cancer treatment strategies.
Dendritic Cells in Cancer
by Russell D. Salter Michael R. ShurinIt covers all aspects of DC generation, function, survival and antitumor activity in the tumor environment both in vivo and in experimental in vitro systems. The goal in focusing on a spectrum of issues related to DC in cancer is to provide an extensive and expansive review rather than a collection of independent analyses from different authors. Specific topics to be covered include analysis of DC behavior in the tumor microenvironment, including endogenous and exogenous DC, multiple DC populations, molecular pathways responsible for DC dysfunction, tumor-derived factors altering DC polarization and activation, mechanisms of DC alterations, and the role of DC in tumor escape from immune recognition and elimination. Furthermore, additional chapters provide extensive analysis of the consequences of cancer therapy on the DC system and how aging impacts DC function in the tumor microenvironment. Finally, chapters are included examining strengths and pitfalls of current methodologies for generating DC from cancer patients for therapeutic purposes and on the role of tumor-mediated modulation of the DC system in cancer immunotherapy.
Dendritic Spines: Structure, Function, and Plasticity (Advances in Neurobiology #34)
by Alberto A. Rasia-Filho Maria Elisa Calcagnotto Oliver von Bohlen und HalbachThis reference provides detailed coverage of dendritic spines, the fascinating neuronal components that modulate synaptic transmission, development, strength, and plasticity and are involved in the function of multiple areas of the nervous system. The density, shape, and function of spines may indicate the cellular connectivity and synaptic plasticity in normal and pathological conditions. This field has undergone dramatic advances in terms of techniques and experimental findings from in vitro to in vivo data, from animal models to human neurons, and computational models using artificial intelligence. To address these cutting-edge findings, the book provides state-of-the-art, comprehensive coverage with chapters written by the leading international researchers in the field. The authors consider the multiple implications for the study of dendritic spines with broad implications in the neurosciences and related areas.
Dendrobium nobile: Research and Therapeutic Applications
by Professor Jingshan Shi Dr Archana Jain Dr Surendra Sarsaiya Professor Qin Wu Prof Qihai GongDendrobium nobile, a species of orchid native to South-east Asia, has been revered in traditional medicine systems for centuries due to its medicinal properties and therapeutic benefits. With a rich history in Chinese medicine and other traditional healing practices, there is now much interest in the chemical constituents of this orchid and potential applications for various health conditions. The aim of this book is to bridge the gap between the traditional knowledge surrounding this remarkable plant and the cutting-edge scientific investigations that have shed light on its pharmacological activities. It includes: · An overview of Dendrobium nobile, exploring its historical use in traditional medicine and its significance in various cultures. · Information on the chemical constituents, pharmacological activities, antioxidant properties and potential role in alleviating pain, inflammation, and respiratory diseases. · Therapeutic applications: immune enhancement, management of chronic conditions like diabetes and cardiovascular issues, gastrointestinal disorders, renal diseases, neuroprotection and skin health. · Safety and toxicity issues. · Sustainable practices and conservation of Dendrobium nobile, and the importance of preserving biodiversity.
Dendroclimatology
by Thomas W. Swetnam Malcolm K. Hughes Henry F. DiazA top priority in climate research is obtaining broad-extent and long-term data to support analyses of historical patterns and trends, and for model development and evaluation. Along with directly measured climate data from the present and recent past, it is important to obtain estimates of long past climate variations spanning multiple centuries and millennia. These longer time perspectives are needed for assessing the unusualness of recent climate changes, as well as for providing insight on the range, variation and overall dynamics of the climate system over time spans exceeding available records from instruments, such as rain gauges and thermometers. Tree rings have become increasingly valuable in providing this long-term information because extensive data networks have been developed in temperate and boreal zones of the Earth, and quantitative methods for analyzing these data have advanced. Tree rings are among the most useful paleoclimate information sources available because they provide a high degree of chronological accuracy, high replication, and extensive spatial coverage spanning recent centuries. With the expansion and extension of tree-ring data and analytical capacity new climatic insights from tree rings are being used in a variety of applications, including for interpretation of past changes in ecosystems and human societies. This volume presents an overview of the current state of dendroclimatology, its contributions over the last 30 years, and its future potential. The material included is useful not only to those who generate tree-ring records of past climate-dendroclimatologists, but also to users of their results-climatologists, hydrologists, ecologists and archeologists. 'With the pressing climatic questions of the 21st century demanding a deeper understanding of the climate system and our impact upon it, this thoughtful volume comes at critical moment. It will be of fundamental importance in not only guiding researchers, but in educating scientists and the interested lay person on the both incredible power and potential pitfalls of reconstructing climate using tree-ring analysis.', Glen M. MacDonald, UCLA Institute of the Environment, CA, USA 'This is an up-to-date treatment of all branches of tree-ring science, by the world's experts in the field, reminding us that tree rings are the most important source of proxy data on climate change. Should be read by all budding dendrochronology scientists.', Alan Robock, Rutgers University, NJ, USA
Dendroecology
by Mariano M. Amoroso Lori D. Daniels Patrick J. Baker J. Julio CamareroDendroecologists apply the principles and methods of tree-ring science to address ecological questions and resolve problems related to global environmental change. In this fast-growing field, tree rings are used to investigate forest development and succession, disturbance regimes, ecotone and treeline dynamics and forest decline. This book of global scope highlights state-of-the-science dendroecological contributions to paradigm-shifts in our understanding of ecophysiology, stand dynamics, disturbance interactions, forest decline and ecosystem resilience to global environmental change and is fundamental to better managing our forested ecosystems for the full range of ecosystem goods and services that they provide.