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Evolution by Natural Selection: Confidence, Evidence and the Gap (Species and Systematics)

by Michaelis Michael

A persistent argument among evolutionary biologists and philosophers revolves around the nature of natural selection. Evolution by Natural Selection: Confidence, Evidence and the Gap explores this argument by using a theory of persistence as an intentional foil to examine ways in which similar theories can be misunderstood. It discusses Charles Dar

Evolution for Dummies

by Greg Krukonis Tracy Barr

Today, most colleges and universities offer evolutionary study as part of their biology curriculums. Evolution For Dummies will track a class in which evolution is taught and give an objective scientific view of the subject. This balanced guide explores the history and future of evolution, explaining the concepts and science behind it, offering case studies that support it, and comparing evolution with rival theories of creation, such as intelligent design. It also will identify the signs of evolution in the world around us and explain how this theory affects our everyday lives and the future to come. Greg Krukonis, PhD (Portland, OR) received his doctorate from the University of Arizona Department of Ecology and Evolutionary Biology. He is a former assistant adjunct professor at Lewis and Clark College, where he taught evolution.

Evolution for Everyone: How Darwin's Theory Can Change the Way We Think About Our Lives

by David Sloan Wilson

What is the biological reason for gossip? For laughter? For the creation of art? Why do dogs have curly tails? What can microbes tell us about morality? These and many other questions are tackled by renowned evolutionist David Sloan Wilson in this witty and groundbreaking new book. With stories that entertain as much as they inform, Wilson outlines the basic principles of evolution and shows how, properly understood, they can illuminate the length and breadth of creation, from the origin of life to the...

Evolution from a Thermodynamic Perspective: Implications for Species Conservation and Agricultural Sustainability

by Carl F Jordan

Survival of the fittest” is a tautology, because those that are “fit” are the ones that survive, but to survive, a species must be “fit”. Modern evolutionary theory avoids the problem by defining fitness as reproductive success, but the complexity of life that we see today could not have evolved based on selection that favors only reproductive ability. There is nothing inherent in reproductive success alone that could result in higher forms of life. Evolution from a Thermodynamic Perspective presents a non-circular definition of fitness and a thermodynamic definition of evolution. Fitness means maximization of power output, necessary to survive in a competitive world. Evolution is the “storage of entropy”. “Entropy storage” means that solar energy, instead of dissipating as heat in the Earth, is stored in the structure of living organisms and ecosystems. Part one explains this in terms comprehensible to a scientific audience beyond biophysicists and ecosystem modelers. Part two applies thermodynamic theory in non-esoteric language to sustainability of agriculture, and to conservation of endangered species. While natural systems are stabilized by feedback, agricultural systems remain in a mode of perpetual growth, pressured by balance of trade and by a swelling population. The constraints imposed by thermodynamic laws are being increasingly felt as economic expansion destabilizes resource systems on which expansion depends.

Evolution from the Galapagos: Two Centuries after Darwin

by Carlos Montúfar Gabriel Trueba

This volume is a collection of the some of the most significant lectures that well-known experts presented at our two international "summits on evolution" (2005, 2009) as updated and revised chapters. The meetings took place on one of the large islands of the Galapagos archipelago (San Cristobal) at GAIAS (Galapagos Institute for the Arts and Sciences) of the Universidad San Francisco de Quito (USFQ), Ecuador. The main goal of the two Galapagos Summits on Evolution has been to bring together scientists and graduate students engaged in the study of evolution, from life's origin to its current diversity. Because of their historical significance, the Galapagos are a unique venue for promoting comprehensive research on evolution and ecology and to make the research results available to students and teachers everywhere, but especially from developing countries. As shown by the enthusiastic attendance at both summits and the many suggestions to keep them continuing, the meetings have opened new opportunities for students from Ecuador and other Latin American countries to be inspired by some of the most brilliant minds in evolutionary science.

Evolution für Dummies (Für Dummies)

by Greg Krukonis Tracy L. Barr

Von Darwin bis DNA – Ihr Wegweiser durch die Evolution Von Ihrem Körperbau bis zu Ihrem Verhalten bei der Partnerwahl – all Ihre vererbbaren Eigenschaften sind wie bei allen Lebewesen durch die Evolution bestimmt. Aber was ist Evolution überhaupt? Was treibt sie an? In diesem Buch erfahren Sie alles, was Sie über Evolution wissen müssen: Was genetische Variabilität ist, wie neue Arten entstehen, welchen Evolutionsvorteil soziales Verhalten bringt und vieles, vieles mehr. Greg Krukonis und Tracy Barr nehmen Sie mit auf eine spannende Reise durch die Geschichte der Evolution – von Darwins Theorie bis zu den neuesten wissenschaftlichen Erkenntnissen.

Evolution in Action

by Matthias Glaubrecht

We have come a long way towards better understanding how new species originate, i.e. speciation, which long remained Darwin's "mystery of mysteries." Since speciation is the underlying mechanism for radiations, it is the ultimate causation for the biological diversity of life that surrounds us. Without a doubt, Charles Darwin's contribution to our understanding of the origin of biodiversity cannot be overestimated. This book is a contribution to both the Darwin Year we celebrated in 2009 and to the Year of Biodiversity and Conservation 2010. The studies and model cases presented show the progress and dynamics of research based on Darwinian theories and sheds light on its implications in the context of current biodiversity crises. The great importance of adaptive (and non-adaptive) radiations for biodiversity is widely accepted, but our understanding of the processes and mechanisms involved is still limited and generalizations need to be based on the accumulation of more evidence from additional case studies. The studies presented in this volume are those urgently needed and focus on a variety of organisms and different aspects of radiations. The scientific results presented therein are excellent examples not only of evolution in action, but also of active research on evolutionary processes and their most apparent outcome - biodiversity.

Evolution in Four Dimensions

by Eva Jablonka Anna Zeligowski Marion J. Lamb

This new edition of the widely read Evolution in Four Dimensions has been revised to reflect the spate of new discoveries in biology since the book was first published in 2005, offering corrections, an updated bibliography, and a substantial new chapter. Eva Jablonka and Marion Lamb's pioneering argument proposes that there is more to heredity than genes. They describe four "dimensions" in heredity -- four inheritance systems that play a role in evolution: genetic, epigenetic (or non-DNA cellular transmission of traits), behavioral, and symbolic (transmission through language and other forms of symbolic communication). These systems, they argue, can all provide variations on which natural selection can act. Jablonka and Lamb present a richer, more complex view of evolution than that offered by the gene-based Modern Synthesis, arguing that induced and acquired changes also play a role. Their lucid and accessible text is accompanied by artist-physician Anna Zeligowski's lively drawings, which humorously and effectively illustrate the authors' points. Each chapter ends with a dialogue in which the authors refine their arguments against the vigorous skepticism of the fictional "I.M." (for Ipcha Mistabra -- Aramaic for "the opposite conjecture"). The extensive new chapter, presented engagingly as a dialogue with I.M., updates the information on each of the four dimensions -- with special attention to the epigenetic, where there has been an explosion of new research. Praise for the first edition"With courage and verve, and in a style accessible to general readers, Jablonka and Lamb lay out some of the exciting new pathways of Darwinian evolution that have been uncovered by contemporary research." -- Evelyn Fox Keller, MIT, author of Making Sense of Life: Explaining Biological Development with Models, Metaphors, and Machines"In their beautifully written and impressively argued new book, Jablonka and Lamb show that the evidence from more than fifty years of molecular, behavioral and linguistic studies forces us to reevaluate our inherited understanding of evolution." -- Oren Harman, The New Republic"It is not only an enjoyable read, replete with ideas and facts of interest but it does the most valuable thing a book can do -- it makes you think and reexamine your premises and long-held conclusions." -- Adam Wilkins, BioEssays

Evolution in Four Dimensions, revised edition: Genetic, Epigenetic, Behavioral, and Symbolic Variation in the History of Life (Life and Mind: Philosophical Issues in Biology and Psychology)

by Eva Jablonka Marion J. Lamb

A pioneering proposal for a pluralistic extension of evolutionary theory, now updated to reflect the most recent research. This new edition of the widely read Evolution in Four Dimensions has been revised to reflect the spate of new discoveries in biology since the book was first published in 2005, offering corrections, an updated bibliography, and a substantial new chapter. Eva Jablonka and Marion Lamb's pioneering argument proposes that there is more to heredity than genes. They describe four “dimensions” in heredity—four inheritance systems that play a role in evolution: genetic, epigenetic (or non-DNA cellular transmission of traits), behavioral, and symbolic (transmission through language and other forms of symbolic communication). These systems, they argue, can all provide variations on which natural selection can act. Jablonka and Lamb present a richer, more complex view of evolution than that offered by the gene-based Modern Synthesis, arguing that induced and acquired changes also play a role. Their lucid and accessible text is accompanied by artist-physician Anna Zeligowski's lively drawings, which humorously and effectively illustrate the authors' points. Each chapter ends with a dialogue in which the authors refine their arguments against the vigorous skepticism of the fictional “I.M.” (for Ipcha Mistabra—Aramaic for “the opposite conjecture”). The extensive new chapter, presented engagingly as a dialogue with I.M., updates the information on each of the four dimensions—with special attention to the epigenetic, where there has been an explosion of new research. Praise for the first edition“With courage and verve, and in a style accessible to general readers, Jablonka and Lamb lay out some of the exciting new pathways of Darwinian evolution that have been uncovered by contemporary research.”—Evelyn Fox Keller, MIT, author of Making Sense of Life: Explaining Biological Development with Models, Metaphors, and Machines“In their beautifully written and impressively argued new book, Jablonka and Lamb show that the evidence from more than fifty years of molecular, behavioral and linguistic studies forces us to reevaluate our inherited understanding of evolution.”—Oren Harman, The New Republic“It is not only an enjoyable read, replete with ideas and facts of interest but it does the most valuable thing a book can do—it makes you think and reexamine your premises and long-held conclusions.”—Adam Wilkins, BioEssays

Evolution in Isolation: The Search for an Island Syndrome in Plants

by Kevin C. Burns

Oceanic islands are storehouses for unique creatures. Zoologists have long been fascinated by island animals because they break all the rules. Speedy, nervous, little birds repeatedly evolve to become plump, tame and flightless on islands. Equally strange and wonderful plants have evolved on islands. However, plants are very poorly understood relatives to animals. Do plants repeatedly evolve similar patterns in dispersal ability, size and defence on islands? This volume answers this question for the first time using a modern quantitative approach. It not only reviews the literature on differences in defence, loss of dispersal, changes in size, alterations to breeding systems and the loss of fire adaptations, but also brings new data into focus to fill gaps in current understanding. By firmly establishing what is currently known about repeated patterns in the evolution of island plants, this book provides a roadmap for future research.

Evolution in Minutes (IN MINUTES)

by Darren Naish

How did life begin? What is the theory of evolution and is it proven? Are we really descended from apes? And has evolution stalled or is humanity just a step on the way to more advanced forms of life?Through 200 mini-essays, expert palaeontologist Darren Naish answers these and many other fundamental questions on the most controversial topic of all. From the theories of Charles Darwin and the Survival of the Fittest to cutting-edge research on consciousness and artificial life, he explains where we came from, how we became human, and what might happen to us next. Immense in scope, and with 200 informative images and diagrams, Evolution in Minutes concisely covers the concepts, rival theories, history and politics of evolution, as well as explaining the development of life across deep time as revealed by the fossil record, from the earliest bacteria via dinosaurs and Neanderthals to humankind - and beyond.

Evolution in Minutes (In Minutes)

by Darren Naish

Evolution in Minutes is your compact and accessible guide to the central concepts of the science of evolution, revealing how biological populations change over successive generations. Covering the basics of speciation, genesis, and extinction in animals, plants, and humans alike--from the origins and development of life to artificial selection and evolutionary algorithms--this is the fastest, fullest path to understanding evolution. Contents include fossils, microbes, genes, DNA, natural selection, Darwinism, genetic drift, mutation, gene migration, heredity, adaptation, and variation, as well as key biological concepts necessary to understand the fascinating field of evolution.

Evolution in a Toxic World

by Emily Monosson

With BPA in baby bottles, mercury in fish, and lead in computer monitors, the world has become a toxic place. But as Emily Monosson demonstrates in her groundbreaking new book, it has always been toxic. When oxygen first developed in Earth's atmosphere, it threatened the very existence of life: now we literally can't live without it. According to Monosson, examining how life adapted to such early threats can teach us a great deal about today's (and tomorrow's) most dangerous contaminants. While the study of evolution has advanced many other fields of science, from biology to medicine, toxicology has yet to embrace this critical approach. In Evolution in a Toxic World, Monosson seeks to change that.

Evolution in the Dark

by Horst Wilkens Ulrike Strecker

This book provides fascinating insights into the development and genetics of evolutionary processes on the basis of animals living in the dark, such as the Astyanax cave fish. Biologically functionless traits show high variability, which results from neutral deleterious mutations no longer being eliminated by natural selection, which normally acts to preserve functional capability. These negative mutations accumulate until the traits they are responsible for become rudimentary or even lost. The random genetic basis of regressive evolution is in accordance with Nei's Neutral Theory of Molecular Evolution, which applies to the molecular level. Such processes are particularly conspicuous in species living in constant darkness, where, for example in Astyanax, all traits depending on the exposure to light, like eyes, pigmentation, visually triggered aggressive behaviour, negative phototaxis, and several peripheral outcomes of circadian rhythmicity, are useless and diminish. In compensation constructive traits like taste, olfaction or the lateral line senses are improved by selection and do not show variability. Regressive and constructive traits inherit independently, proving that the rudimentation process is not driven by pleiotropic linkage between them. All these traits are subject to mosaic evolution and exhibit unproportional epistatic gene effects, which play an important role in evolutionary adaptation and improvement. Offering valuable evolutionary insights and supplemented by a wealth of illustrations, this book will appeal to evolutionary and developmental biologists alike.

Evolution in the Dark

by Naoyuki Fuse Tasuku Kitamura Takashi Haramura Kentaro Arikawa Michio Imafuku

How organisms come to possess adaptive traits is a fundamental question for evolutionary biology. Although it is almost impossible to demonstrate evolution in the laboratory, this issue can be approached by using an unusual organism, "Dark-fly": Drosophila melanogaster kept in complete darkness for 57 years through 1,400 generations, which corresponds to 28,000 years in terms of human generations. Has Dark-fly adapted to an environment of total darkness? If so, what is the molecular nature of the adaptation? In Evolution in the Dark, the remarkable findings from the Dark-fly project performed at Kyoto University are presented. It was found that Dark-fly did not have poor eyesight, but rather exhibited higher phototaxis ability and displayed lengthened bristles on the head that function as tactile receptors. Circadian rhythms were weakened but still retained in Dark-fly. With recent progress in genome science enabling researchers to perform whole genome sequencing for Dark-fly, a large number of mutations were identified including genes encoding a light receptor, olfactory receptors, and enzymes involved in neural development. The Dark-fly project is a simple but very long-term experiment. Combined with advanced techniques in genetics and genomics, it is a valuable tool for understanding the molecular nature of adaptive evolution.

Evolution of Antimicrobial Peptides: From Self-Defense to Therapeutic Applications

by Piyush Baindara Santi Mohan Mandal

Over the last century, antibiotics have been a primary treatment for infectious diseases, and indiscriminate use by both healthcare providers and patients has led to the rapid emergence of resistant pathogens. Multidrug-resistant pathogens and infective agents are an urgent threat to global health, and this issue has created a critical need for the investigation of alternatives to conventional antibiotics. Antimicrobial peptides (AMPs) have emerged as promising alternative therapeutics, with studies on their mechanisms and applications an area of intense interest in agricultural science, physiology, and medicine. AMPS are naturally occurring components of the host defense system, and functional throughout all orders of life, from prokaryotes to eukaryotes. They are potent molecules with broad spectrum activities against infectious agents, including bacteria, fungi, viruses, and parasites. AMPs have demonstrated therapeutic potential against non-infectious diseases like chronic inflammation and cancer, and have been found to have potential activities against slow-growing bacteria, such as biofilms. This book summarizes the current available research on AMPs, including discovery, screening, and characterization, for therapeutic applications. It discusses molecular biology, proteomics, genomics, and bioinformatics approaches. In addition, it covers AMP classification and evolutionary studies, from prokaryotes to eukaryotes.

Evolution of Bioenergetics from Elements to Life: Emergence of High Energy Mitochondria

by David F. Stowe

This book begins with the creation of the elements used in life and how these elements, as atoms, bound together into organic compounds and polymerized into lipids, peptides, and nucleotides. The text stresses the role and importance of the elements C, H, O, N, P, S, the univalent and multivalent ions, and the requirement of liquid water to foster prebiotic life. Expert author Dr. David Stowe explains the role of early molecular interactions in developing the first living prokaryote bacteria and their eventual engulfment as organelles to make eukaryotes that allowed their sophistication into specialized cells and large multicellular organisms. The book uniquely traces the genesis of bioenergetics and uses cardiac cell mitochondia as an evolutionary example for modern bioenergetic function. This book is geared toward graduate students, post-doctoral fellows, and other academics interested in evolutionary biochemistry with an emphasis on the early development of bioenergetics leading to modern, high energy mitochondria.

Evolution of Black Holes in Anti-de Sitter Spacetime and the Firewall Controversy

by Yen Chin Ong

This thesis focuses on the recent firewall controversy surrounding evaporating black holes, and shows that in the best understood example concerning electrically charged black holes with a flat event horizon in anti-de Sitter (AdS) spacetime, the firewall does not arise. The firewall, which surrounds a sufficiently old black hole, threatens to develop into a huge crisis since it could occur even when spacetime curvature is small, which contradicts general relativity. However, the end state for asymptotically flat black holes is ill-understood since their curvature becomes unbounded. This issue is avoided by working with flat charged black holes in AdS. The presence of electrical charge is crucial since black holes inevitably pick up charges throughout their long lifetime. These black holes always evolve toward extremal limit, and are then destroyed by quantum gravitational effects. This happens sooner than the time required to decode Hawking radiation so that the firewall never sets in, as conjectured by Harlow and Hayden. Motivated by the information loss paradox, the author also investigates the possibility that "monster" configurations might exist, with an arbitrarily large interior bounded by a finite surface area. Investigating such an object in AdS shows that in the best understood case, such an object -- much like a firewall -- cannot exist.

Evolution of Cenozoic Land Mammal Faunas and Ecosystems: 25 Years of the NOW Database of Fossil Mammals (Vertebrate Paleobiology and Paleoanthropology)

by Christine M. Janis Isaac Casanovas-Vilar Lars W. van den Hoek Ostende Juha Saarinen

This volume presents an array of different case studies which take as primary material data sourced from the NOW (‘New and Old Worlds’) database of fossil mammals. The NOW database was one of the very first large paleobiological databases, and since 1996 it has been expanded from including mainly Neogene European land mammals to cover the entire Cenozoic at a global scale. In the last two decades the number of works that are based in the use of huge databases to explore ecological and evolutionary questions has increased exponentially, and even though the importance of big data in paleobiological research has been outlined in selected chapters of general works, no volume has appeared before this one which solely focuses on the databases as a primary source in reconstructing the past. The purpose of this book is to provide an illustrative volume showing the importance of big data in paleobiological research, and presenting a broad array of unpublished examples and case studies. The book is mainly aimed to professional palaeobiologists working with Cenozoic land mammals, but the scope of the book is broad enough to fit the interest for evolutionary biologists, paleoclimatologists and paleoecologists.The volume is divided in four parts. The first part includes two chapters on the development of large paleobiological databases, providing a first-hand account on the logic and the functioning of these databases. This is a much-needed perspective which is ignored by most researchers and users of such databases and, even if centered in the NOW database, the lessons that can be learned from this part can be extended to other examples. After this introductory part, the body of the book follows and is divided into three parts: patterns in regional faunas; large scale patterns and processes; and ecological, biogeographical and evolutionary patterns of key taxa. Each chapter is written by well-known specialists in the field, with some participation of members of the NOW advisory board. The array of selected mammal taxa ranges from carnivores, equids, ruminants and rodents to the genus Homo. The topics studied also include the diversification and radiation of major clades, large-scale paleobiogeographical patterns, the evolution of ecomorphological patterns and paleobiological problems such as evolution of body size or species longevity. In most cases the results are discussed in relation to protracted environmental or paleogeographic changes.

Evolution of Extracellular Matrix

by Robert Mecham Fred W. Keeley

The evolution of single cells into multicellular organisms was mediated, in large part, by the extracellular matrix. The proteins and glycoconjugates that make up the extracellular matrix provide structural support to cellular complexes, facilitate cell adhesion and migration, and impart mechanical properties that are important for tissue function. Each class of ECM macromolecule has evolved to incorporate distinctive properties that are defined by conserved modules that are mixed together to achieve appropriate function. This volume provides a comprehensive analysis of how the major ECM components evolved over time in order to fill their specific roles found in modern organisms. The major focus is on the structural matrix proteins, matricellular proteins, and more complex ECM structures such as basement membranes. Adhesive proteins and their receptors are also discussed.

Evolution of Extreme Waves and Resonances: Volume I (Modeling of Extreme Waves in Technology and Nature)

by Shamil U. Galiev

The theory of waves is generalized on cases of strongly nonlinear waves, multivalued waves, and particle–waves. The appearance of these waves in various continuous media and physical fields is explained by resonances and nonlinearity effects. Extreme waves emerging in different artificial and natural systems from atom scale to the Universe are explored. Vast amounts of experimental data and comparisons of them with the results of the developed theory are presented. The book was written for graduate students as well as for researchers and engineers in the fields of geophysics, nonlinear wave studies, cosmology, physical oceanography, and ocean and coastal engineering. It is designed as a professional reference for those working in the wave analysis and modeling fields.

Evolution of Fossil Ecosystems

by Paul Selden John Nudds

Evolution of Fossil Ecosystems describes all of the main Fossil Lagerstätten (sites of exceptional fossil preservation) from around the world in a chronological order. It covers the history of research, stratigraphy and taphonomy, main faunal and floral elements, and the palaeoecology of each site and gives a comparison with coeval sites around the w

Evolution of Fungi and Fungal-Like Organisms

by Johannes Wöstemeyer Stefanie Pöggeler

Based on sequence analyses of many different genes, the past decade has provided us with a profound knowledge of fungal systematics and phylogeny. In addition, a number of sequences of complete fungal genomes have been identified and several others will soon follow. In this volume, leading experts address questions concerning the origin of the fungal kingdom and fungal evolution at a level of analytical refinement that has never been possible before. The following major aspects are highlighted: evolutionary roots of fungi; evolution of signaling in fungi and fungal-like organisms; evolution of mutualistic systems and metabolism in fungi; and evolutionary mechanisms and trends.

Evolution of Fungi and Fungal-Like Organisms (The Mycota #14)

by Stefanie Pöggeler Timothy James

Sequence analyses of numerous fungal genomes over the past two decades have provided us with extensive insights into the phylogenetic relationships of fungi and the distribution of genes and their inferred functions, across the fungal kingdom. It is now possible to answer questions about the origin of the fungal kingdom and fungal evolution with an analytical precision that was not possible before.This fully revised and updated 2nd edition of The Mycota, Vol. 14, addresses major aspects of fungal evolution. The book is divided into four sections covering the following main topics:• Evolutionary roots of fungi• Evolution of pathogenic strategies• Evolution of mutualistic interactions• Evolution of metabolism and development in fungiFungi are among the oldest eukaryotic groups in the living world. The aim of this book is to better understand the history and importance of fungi, as well as the characteristics that distinguish them from their sister group, the metazoans, and other fungus-like groups such as the slime molds and oomycetes. Many fungal species are important pathogens of animals and plants and have distinct but parallel pathogenicity strategies. Mutualistic interactions of fungi with other organisms are crucial for their survival in different ecological niches and have a great influence on their evolution and the design of their genomes. Metabolism is one of the most important features of life, and the diversity of metabolic processes is best understood by considering evolution. Studies of fungal metabolism have traditionally focused on metabolites of particular interest, namely mycotoxins, pathogenicity factors, antibiotics, and other compounds with interspecific activity. This volume will be of great interest to mycologists, evolutionary biologists, and fungal geneticists, as well as to lecturers and students of microbiology and mycology.

Evolution of Gibbons and Siamang

by Hirohisa Hirai Ulrich H. Reichard Claudia Barelli

This volume provides insight into gibbon diet and community ecology, the mating system and reproduction, and conservation biology, all topics which represent areas of substantial progress in understanding socio-ecological flexibility and conservation needs of the hylobatid family. This work analyzes hylobatid evolution by synthesizing recent and ongoing studies of molecular phylogeny, morphology, and cognition in a framework of gibbon and siamang evolution. With its clearly different perspective, this book is written to be read, referenced, and added to the bookshelves of scientists, librarians, and the interested public.

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