Die Kraft Unseres Inneren Kosystems
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Platform Ecosystems
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Author : Amrit Tiwana
language : en
Publisher: Newnes
Release Date : 2013-11-12
Platform Ecosystems written by Amrit Tiwana and has been published by Newnes this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-12 with Computers categories.
Platform Ecosystems is a hands-on guide that offers a complete roadmap for designing and orchestrating vibrant software platform ecosystems. Unlike software products that are managed, the evolution of ecosystems and their myriad participants must be orchestrated through a thoughtful alignment of architecture and governance. Whether you are an IT professional or a general manager, you will benefit from this book because platform strategy here lies at the intersection of software architecture and business strategy. It offers actionable tools to develop your own platform strategy, backed by original research, tangible metrics, rich data, and cases. You will learn how architectural choices create organically-evolvable, vibrant ecosystems. You will also learn to apply state-of-the-art research in software engineering, strategy, and evolutionary biology to leverage ecosystem dynamics unique to platforms. Read this book to learn how to: Evolve software products and services into vibrant platform ecosystems Orchestrate platform architecture and governance to sustain competitive advantage Govern platform evolution using a powerful 3-dimensional framework If you’re ready to transform platform strategy from newspaper gossip and business school theory to real-world competitive advantage, start right here! Understand how architecture and strategy are inseparably intertwined in platform ecosystems Architect future-proof platforms and apps and amplify these choices through governance Evolve platforms, apps, and entire ecosystems into vibrant successes and spot platform opportunities in almost any—not just IT—industry
Transport In Plants Ii
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Author : U. Lüttge
language : en
Publisher: Springer
Release Date : 1976-05-01
Transport In Plants Ii written by U. Lüttge and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 1976-05-01 with Science categories.
As plant physiology increased steadily in the latter half of the 19th century, problems of absorption and transport of water and of mineral nutrients and problems of the passage of metabolites from one cell to another were investigated, especially in Germany. JUSTUS VON LIEBIG, who was born in Darmstadt in 1803, founded agricultural chemistry and developed the techniques of mineral nutrition in agricul ture during the 70 years of his life. The discovery of plasmolysis by NAGEL! (1851), the investigation of permeability problems of artificial membranes by TRAUBE (1867) and the classical work on osmosis by PFEFFER (1877) laid the foundations for our understanding of soluble substances and osmosis in cell growth and cell mechanisms. Since living membranes were responsible for controlling both water movement and the substances in solution, "permeability" became a major topic for investigation and speculation. The problems then discussed under that heading included passive permeation by diffusion, Donnan equilibrium adjustments, active transport processes and antagonism between ions. In that era, when organelle isolation by differential centrifugation was unknown and the electron microscope had not been invented, the number of cell membranes, their thickness and their composition, were matters for conjecture. The nature of cell surface membranes was deduced with remarkable accuracy from the reactions of cells to substances in solution. In 1895, OVERTON, in U. S. A. , published the hypothesis that membranes were probably lipid in nature because of the greater penetration by substances with higher fat solubility.
Illustrirte Zeitung
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Author :
language : de
Publisher:
Release Date : 1930
Illustrirte Zeitung written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1930 with categories.
Atlas Of Ecosystem Services
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Author : Matthias Schröter
language : en
Publisher: Springer
Release Date : 2019-01-31
Atlas Of Ecosystem Services written by Matthias Schröter and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-31 with Technology & Engineering categories.
This book aims to identify, present and discuss key driving forces and pressures on ecosystem services. Ecosystem services are the contributions that ecosystems provide to human well-being. The scope of this atlas is on identifying solutions and lessons to be applied across science, policy and practice. The atlas will address different components of ecosystem services, assess risks and vulnerabilities, and outline governance and management opportunities. The atlas will therefore attract a wide audience, both from policy and practice and from different scientific disciplines. The emphasis will be on ecosystems in Europe, as the available data on service provision is best developed for this region and recognizes the strengths of the contributing authors. Ecosystems of regions outside Europe will be covered where possible.
Relativistic Geodesy
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Author : Dirk Puetzfeld
language : en
Publisher: Springer
Release Date : 2019-02-09
Relativistic Geodesy written by Dirk Puetzfeld and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-09 with Science categories.
Due to steadily improving experimental accuracy, relativistic concepts – based on Einstein’s theory of Special and General Relativity – are playing an increasingly important role in modern geodesy. This book offers an introduction to the emerging field of relativistic geodesy, and covers topics ranging from the description of clocks and test bodies, to time and frequency measurements, to current and future observations. Emphasis is placed on geodetically relevant definitions and fundamental methods in the context of Einstein’s theory (e.g. the role of observers, use of clocks, definition of reference systems and the geoid, use of relativistic approximation schemes). Further, the applications discussed range from chronometric and gradiometric determinations of the gravitational field, to the latest (satellite) experiments. The impact of choices made at a fundamental theoretical level on the interpretation of measurements and the planning of future experiments is also highlighted. Providing an up-to-the-minute status report on the respective topics discussed, the book will not only benefit experts, but will also serve as a guide for students with a background in either geodesy or gravitational physics who are interested in entering and exploring this emerging field.
Conservation And Evolution
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Author : Otto Frankel
language : en
Publisher: CUP Archive
Release Date : 1981-03-12
Conservation And Evolution written by Otto Frankel and has been published by CUP Archive this book supported file pdf, txt, epub, kindle and other format this book has been release on 1981-03-12 with Nature categories.
Pathogenesis Of Shigellosis
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Author : P.J. Sansonetti
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Pathogenesis Of Shigellosis written by P.J. Sansonetti and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
Shigellosis is present all over the world. Anyone traveling in developing countries knows that the control of this invasive disease of the intestine is a priority task for physicians and public health authorities. Victims are essentially young children, and complications such as the hemolytic uremic syndrome make shigellosis a systemic disease rather than simply an infection of the colonic mucosa. However, "Westerners" should not consider shigeJlosis as an unlikely threat of the tropics. The disease arises in industrialized countries as soon as breaches in sanitation appear. A few months ago, at least 500 people developed shigellosis in northern France in an outbreak of Shigella sonnei infection due to accidental contamination of an urban water delivery system. The pathogenesis of shigellosis is an extraordinary topic of research because study of the invasion of the colonic mucosa addresses fundamental questions on. the molecular and cellular mechanisms by which a bacterial pathogen can pene trate non phagocytic cells, survive, multiply, spread in the intra cellular compartment, and eventually kill host cells. Further development of the infection within subepithelial tissues as well as the mechanisms that contribute to the eradication of this process have barely been studied.
Annotations In Scholarly Editions And Research
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Author : Julia Nantke
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2020-10-26
Annotations In Scholarly Editions And Research written by Julia Nantke and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-26 with Literary Criticism categories.
The term ‘annotation’ is associated in the Humanities and Technical Sciences with different concepts that vary in coverage, application and direction but which also have instructive parallels. This publication mirrors the increasing cooperation that has been taking place between the two disciplines within the scope of the digitalization of the Humanities. It presents the results of an international conference on the concept of annotation that took place at the University of Wuppertal in February 2019. This publication reflects on different practices and associated concepts of annotation in an interdisciplinary perspective, puts them in relation to each other and attempts to systematize their commonalities and divergences. The following dynamic visualizations allow an interactive navigation within the volume based on keywords: Wordcloud ☁ , Matrix ▦ , Edge Bundling ⊛
Molecular And Biochemical Toxicology
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Author : Robert C. Smart
language : en
Publisher: John Wiley & Sons
Release Date : 2017-11-06
Molecular And Biochemical Toxicology written by Robert C. Smart and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-06 with Science categories.
Written as an advanced text for toxicology students, this book is much more than an introduction and provides in-depth information describing the underlying mechanisms through which toxicants produce their adverse responses. • Links traditional toxicology to modern molecular techniques, important for teaching to graduate courses and professional studies • Uses a didactic approach with basic biological or theoretical background for the methodology presented • Brings together and comprehensively covers a range of dynamic aspects in biochemical and molecular toxicology • Guides student and professional toxicologists in comprehending a broad range of issues, compiled and authored by a diverse group of experts • “A good introductory textbook covering the biochemical toxicology of organic substances and the relevant methodology in some detail.... It offers good value for money and can be recommended as a textbook for appropriate courses” – BTS Newsletter review of the 4th edition
Toxicology And Risk Assessment
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Author : Helmut Greim
language : en
Publisher: John Wiley & Sons
Release Date : 2018-08-10
Toxicology And Risk Assessment written by Helmut Greim and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-08-10 with Science categories.
Provides a complete understanding of how our bodies respond to toxicants, and the principles used to assess the health risks of specific exposure scenarios Toxicology and Risk Assessment: A Comprehensive Introduction, Second Edition reflects recent advances in science and technology, and provides the scientific background and methodological issues to enable the reader to understand the basic principles in toxicology and to evaluate the health risks of specific exposure scenarios. Completely updated with the latest information, this book offers a concise introduction to the subject. It is divided into five sections: Principles in Toxicology, Organ Toxicology, Methods in Toxicology, Regulatory Toxicology, and Specific Toxicity. The 2nd Edition adds new chapters that cover recent scientific and technological advances and current topics including the endocrine system, alternatives to animal testing, risk assessment and thresholds for carcinogens, European and international regulation, nanomaterials, fuels, fragrances, and agrochemicals. Concentrates on the basic concepts of toxicology and provides sufficient information for the reader to become familiar with them in order to understand the principles and to evaluate the risks at given exposures 30% new chapters cover recent scientific and technological advances including alternatives to animal testing; genotoxic carcinogens; REACH regulations; nanomaterials; fuels; fragrances; PAHs; and agrochemicals Written by a team of international specialists, and edited by two outstanding scientists in the field Fully updated and expanded, Toxicology and Risk Assessment: A Comprehensive Introduction, Second Edition is an essential text for any student or researcher with an interest in toxicology and related risk assessments.