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Evolutions Chimera
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Book Synopsis Chimeras and Consciousness by : Lynn Margulis
Download or read book Chimeras and Consciousness written by Lynn Margulis and published by MIT Press. This book was released on 2011 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists elucidate the astounding collective sensory capacity of Earth and its evolution through time.
Book Synopsis Colloquium on Variation and Evolution in Plants and Microorganisms--Toward a New Synthesis--50 Years After Stebbins by : Francisco Jos_ Ayala
Download or read book Colloquium on Variation and Evolution in Plants and Microorganisms--Toward a New Synthesis--50 Years After Stebbins written by Francisco Jos_ Ayala and published by National Academies Press. This book was released on 2000 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation In 1950, Stebbins (d. 2000) published Variation and Evolution in Plants, which extended the synthetic theory of evolution or "the modern synthesis" to plants. These 17 papers are drawn from a National Academy of Sciences colloquium held in January 2000 on the 50th anniversary of the publication of Stebbins' classic. Following a Stebbins appreciation talk (originally slotted for his own words), papers branch into sections on: early evolution and the origin of cells, virus and bacterial models, protoctist models (having to do with RNA editing), population variation, and trends and patterns in plant evolution. Annotation c. Book News, Inc., Portland, OR (booknews.com).
Book Synopsis Chimera States in Complex Networks by : Eckehard Schöll
Download or read book Chimera States in Complex Networks written by Eckehard Schöll and published by Frontiers Media SA. This book was released on 2020-01-03 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In the Light of Evolution by : National Academy of Sciences
Download or read book In the Light of Evolution written by National Academy of Sciences and published by National Academies Press. This book was released on 2012-03-01 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biodiversity-the genetic variety of life-is an exuberant product of the evolutionary past, a vast human-supportive resource (aesthetic, intellectual, and material) of the present, and a rich legacy to cherish and preserve for the future. Two urgent challenges, and opportunities, for 21st-century science are to gain deeper insights into the evolutionary processes that foster biotic diversity, and to translate that understanding into workable solutions for the regional and global crises that biodiversity currently faces. A grasp of evolutionary principles and processes is important in other societal arenas as well, such as education, medicine, sociology, and other applied fields including agriculture, pharmacology, and biotechnology. The ramifications of evolutionary thought also extend into learned realms traditionally reserved for philosophy and religion. The central goal of the In the Light of Evolution (ILE) series is to promote the evolutionary sciences through state-of-the-art colloquia-in the series of Arthur M. Sackler colloquia sponsored by the National Academy of Sciences-and their published proceedings. Each installment explores evolutionary perspectives on a particular biological topic that is scientifically intriguing but also has special relevance to contemporary societal issues or challenges. This book is the outgrowth of the Arthur M. Sackler Colloquium "Cooperation and Conflict," which was sponsored by the National Academy of Sciences on January 7-8, 2011, at the Academy's Arnold and Mabel Beckman Center in Irvine, California. It is the fifth in a series of colloquia under the general title "In the Light of Evolution." The current volume explores recent developments in the study of cooperation and conflict, ranging from the level of the gene to societies and symbioses. Humans can be vicious, but paradoxically we are also among nature's great cooperators. Even our great conflicts-wars-are extremely cooperative endeavors on each side. Some of this cooperation is best understood culturally, but we are also products of evolution, with bodies, brains, and behaviors molded by natural selection. How cooperation evolves has been one of the big questions in evolutionary biology, and how it pays or does not pay is a great intellectual puzzle. The puzzle of cooperation was the dominant theme of research in the early years of Darwin's research, whereas recent work has emphasized its importance and ubiquity. Far from being a rare trait shown by social insects and a few others, cooperation is both widespread taxonomically and essential to life. The depth of research on cooperation and conflict has increased greatly, most notably in the direction of small organisms. Although most of In the Light of Evolution V: Cooperation and Conflict is about the new topics that are being treated as part of social evolution, such as genes, microbes, and medicine, the old fundamental subjects still matter and remain the object of vigorous research. The first four chapters revisit some of these standard arenas, including social insects, cooperatively breeding birds, mutualisms, and how to model social evolution.
Book Synopsis Evolution Considered in the Light of Hybridization by : Johannes Paulus Lotsy
Download or read book Evolution Considered in the Light of Hybridization written by Johannes Paulus Lotsy and published by . This book was released on 1925 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Genetics, Development, and Evolution by : J. Perry Gustafson
Download or read book Genetics, Development, and Evolution written by J. Perry Gustafson and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: One outstanding question in biology is the problem of devel opment: how the genetic instructions encoded in the DNA become expressed in the morphological, physiological, and behavioral features of multicellular organisms, through an ordered sequence of events that extend from the first cell division of the zygote to the adult stage and eventual death. The problem is how a one dimensional array of instructions is transformed into a four dimensional entity, the organism that exists in space and time. Understanding this transformation is, nevertheless, necessary for mastering the process of evolution. One hundred and twenty-five years after The Origin of Species, we have gained some understanding of evolution at the genetic level. Genetic information is stored in the linear sequence of nucleotides in the DNA. Gene mutations, chromosomal reorganiza tions, and a host of related processes introduce variation in the sequence and the amount of DNA. The fate of these variations is determined by interactions within the genome and with the outside environment that are largely understood. We have recently gained a glimpse of how the genome of eukaryotes is organized and will learn much more about it in the future, now that we have the research tools for it.
Book Synopsis Variation and Evolution in Plants and Microorganisms by : National Academy of Sciences
Download or read book Variation and Evolution in Plants and Microorganisms written by National Academy of Sciences and published by National Academies Press. This book was released on 2000-10-11 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The present book is intended as a progress report on [the] synthetic approach to evolution as it applies to the plant kingdom." With this simple statement, G. Ledyard Stebbins formulated the objectives of Variation and Evolution in Plants, published in 1950, setting forth for plants what became known as the "synthetic theory of evolution" or "the modern synthesis." The pervading conceit of the book was the molding of Darwin's evolution by natural selection within the framework of rapidly advancing genetic knowledge. At the time, Variation and Evolution in Plants significantly extended the scope of the science of plants. Plants, with their unique genetic, physiological, and evolutionary features, had all but been left completely out of the synthesis until that point. Fifty years later, the National Academy of Sciences convened a colloquium to update the advances made by Stebbins. This collection of 17 papers marks the 50th anniversary of the publication of Stebbins' classic. Organized into five sections, the book covers: early evolution and the origin of cells, virus and bacterial models, protoctist models, population variation, and trends and patterns in plant evolution.
Book Synopsis In the Light of Evolution V: Cooperation and Conflict by :
Download or read book In the Light of Evolution V: Cooperation and Conflict written by and published by National Academies Press. This book was released on with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evolution and Individuality; Beyond the Genetically Homogeneous Organism by : Henry Joseph Folse (III.)
Download or read book Evolution and Individuality; Beyond the Genetically Homogeneous Organism written by Henry Joseph Folse (III.) and published by Stanford University. This book was released on 2011 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the first chapter, we argue that an individual organism ought not to be defined in terms of genetic homogeneity, but rather by the evolutionary criteria of the alignment of fitness interests, the export of fitness due to interdependence for survival and reproduction, and adaptive functional organization. We consider how these concepts apply to various putative individual organisms, review the costs and benefits of intraorganismal genetic heterogeneity, and demonstrate that high relatedness is neither necessary nor sufficient for individuality. In the second chapter, we model the benefits and costs of genetic mosaicism for a long-lived tree in coevolution with a short-lived pest. We demonstrate benefits of mosaicism for trees at both the individual and population levels when somatic mutation introduces new defenses. In the third chapter, we develop a game theoretic model of the decision to reject or fuse with a potential partner in a colonial ascidian, based on weighing costs and benefits of fusion. We find that once fused, the interactions between cell lineages are cooperative in the soma, but competitive in the germline.
Book Synopsis Directed Evolution by : Aaron M. Leconte
Download or read book Directed Evolution written by Aaron M. Leconte and published by American Chemical Society. This book was released on 2024-05-28 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: While the field of directed evolution is vast and varied, it comes from a simple principle: to apply the principles of biological evolution in the laboratory to generate useful molecules. This widely used technique has yielded blockbuster drugs, essential biological tools, and many more useful chemicals. Considering its impact, it’s unsurprising that the 2018 Chemistry Nobel Prize was awarded for the use of directed evolution of proteins. Directed Evolution is an excellent starting point for any scientist interested in directed evolution. This primer aims to provide readers with the foundational knowledge and vocabulary that enables them to tackle the literature and begin designing their projects. Directed evolution, as a field, can be challenging to start in; one of the biggest challenges to starting work in this field is that it requires a different style of thinking than many areas of chemistry. CHAPTER 1 explains this different mentality and then gives an overview of directed evolution: what it is, why it is useful, how evolution is applied in the lab, and how evolution can be applied for human benefit. Given the diversity and quantity of methods and approaches in directed evolution, the remaining chapters focus on helping the readers find the right approach to their specific problem by outlining the basic thought process and classical methods in directed evolution. Specifically, CHAPTER 2 discusses applying directed evolution to nucleic acids. Nucleic acid evolution has several unique features that make it easier to understand conceptually, making it a good starting point for understanding how to think about and leverage evolution. CHAPTERS 3 through 6 cover approaches to evolving proteins. CHAPTER 3 discusses the strengths and weaknesses of different approaches to the diversification of proteins, giving the reader a framework for designing libraries. CHAPTERS 4, 5, and 6 introduce different approaches to sorting by applying selection pressures to find the best variant from a large complex library. Upon completing this primer, the reader will have a theoretical basis to design and execute a directed evolution campaign. They will have the core knowledge to dive into the larger world of directed evolution and begin designing projects that leverage this powerful technique.
Book Synopsis The Evolution of Individuality by : Leo W. Buss
Download or read book The Evolution of Individuality written by Leo W. Buss and published by Princeton University Press. This book was released on 2014-07-14 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leo Buss expounds a general theory of development through a simple hierarchical extension of the synthetic theory of evolution. He perceives innovations in development to have evolved in ancestral organisms where the germ line was not closed to genetic variation arising during the course of ontogeny. Originally published in 1988. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
Book Synopsis The Evolution of Multicellularity by : Matthew D. Herron
Download or read book The Evolution of Multicellularity written by Matthew D. Herron and published by CRC Press. This book was released on 2022-06-07 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among the most important innovations in the history of life is the transition from single-celled organisms to more complex, multicellular organisms. Multicellularity has evolved repeatedly across the tree of life, resulting in the evolution of new kinds of organisms that collectively constitute a significant portion of Earth’s biodiversity and have transformed the biosphere. This volume examines the origins and subsequent evolution of multicellularity, reviewing the types of multicellular groups that exist, their evolutionary relationships, the processes that led to their evolution, and the conceptual frameworks in which their evolution is understood. This important volume is intended to serve as a jumping-off point, stimulating further research by summarizing the topics that students and researchers of the evolution of multicellularity should be familiar with, and highlighting future research directions for the field. Chapter 13 of this book is freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND) 4.0 license.
Book Synopsis Settlement, Society and Cognition in Human Evolution by : Fiona Susan Coward
Download or read book Settlement, Society and Cognition in Human Evolution written by Fiona Susan Coward and published by Cambridge University Press. This book was released on 2015-01-26 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a narrative of early hominin evolution, linking material aspects of the early archaeological record with social, cognitive and symbolic landscapes.
Book Synopsis Tracing Biological Evolution in Protein and Gene Structures by : Taniguchi Kōgyō Shōreikai. Division of Biophysics. International Symposium
Download or read book Tracing Biological Evolution in Protein and Gene Structures written by Taniguchi Kōgyō Shōreikai. Division of Biophysics. International Symposium and published by Elsevier Science & Technology. This book was released on 1995 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Viral Fitness and Evolution by : Esteban Domingo
Download or read book Viral Fitness and Evolution written by Esteban Domingo and published by Springer Nature. This book was released on 2023-01-02 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book unifies general concepts of plant and animal virus evolution and covers a broad range of topics related to theoretical and experimental aspects of virus population dynamics and viral fitness. Timely topics such as viral mechanisms to cope with antiviral agents, the adaptability of the virus to new hosts, emergence of new viral phenotypes, and the connections between short- and long-term virus evolution are included. By comparing plant and animal viruses, universal mechanisms responsible for fitness variations, viral emergence and disease mechanisms are explored. Although emphasis is put on specific plant and human viral pathogens, relevant similarities and differences to other viruses are highlighted. Additionally, readers will learn more about the adaptability of coronaviruses, including the recently emerged SARS-CoV-2, the causative agent of the COVID-19 pandemic. The book is aimed at students and scientists interested in basic and applied aspects of plant and animal virus population dynamics and evolution.
Book Synopsis The Diary of a Middle-Aged Sage's Carefree Life in Another World: Volume 2 by : Kotobuki Yasukiyo
Download or read book The Diary of a Middle-Aged Sage's Carefree Life in Another World: Volume 2 written by Kotobuki Yasukiyo and published by J-Novel Club. This book was released on 2024-03-20 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zelos is back in the Far-Flung Green Depths—but at least he’s not alone this time. Celestina, Zweit, and a squad of knights have joined him for a training camp, looking to get some combat experience against the deadly monsters that lurk the forest. Their levels are already skyrocketing, but things are getting tougher by the day. Will they all make it out alive? And will they be the same people when they return? Not that leaving the forest will be the end of their worries: more dangers await them outside, as does a certain girl with whom Zelos might have more in common than the two of them first expect. And of course, with the training of his students coming to an end, Zelos is set to face another enemy that no amount of magic can vanquish: the looming specter of unemployment...
Book Synopsis Enterprise Information Systems III by : Joaquim Filipe
Download or read book Enterprise Information Systems III written by Joaquim Filipe and published by Springer Science & Business Media. This book was released on 2002-03-31 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the 3rd International Conference on Enterprise Information Systems (ICEIS) was to bring together researchers, engineers, and practitioners interested in the advances and business applications of information systems. The research papers published here have been carefully selected from those presented at the conference, and focus on real world applications covering four main themes: database and information systems integration; artificial intelligence and decision support systems; information systems analysis and specification; and internet computing and electronic commerce. Audience: This book will be of interest to information technology professionals, especially those working on systems integration, databases, decision support systems, or electronic commerce. It will also be of use to middle managers who need to work with information systems and require knowledge of current trends in development methods and applications.
