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B(u)ildung 4.0: Wissen in Zeiten technologischer Reproduzierbarkeit

B(u)ildung 4.0: Wissen in Zeiten technologischer Reproduzierbarkeit

Anja C. Wagner; Angelica Laurençon

978-3-00-059003-0
2018
nidottu
Wissen ist der immaterielle Rohstoff der Netzwerkgesellschaft. Als Wissensarbeiter/innen m ssen wir diese Ressource kreativ verarbeiten, erweitern und anreichern. Daf r brauchen wir heute eine Kompetenz, die den menschlichen F higkeiten - Kreativit t, Erfindergeist, Intuition und Empathie - wieder ihren konomischen und sozialen Sinn gibt.Alles andere machen die intelligenten Maschinen schon besser, schneller, billiger. Die Maschinen k nnen nicht nur schneller lesen und rechnen, sie k nnen auch lehren und lernen. Sie k nnen besser suchen und das n tzliche Wissen effizienter identifizieren, speichern und reproduzieren. Diese Herausforderung betrifft alle T tigkeitsbereiche, in denen Wissen einen Mehrwert schafft.Was bleibt dem Menschen also, wenn er damit sein Geld verdienen will? Permanente Kreativit t und die F higkeit, Neues zu schaffen. Beide verlangen unaufh rliche Interaktion mit einem Wissen, das sich in Form und Inhalt st ndig wandelt und verwandelt. Diese Interaktion ist aber das Gegenteil unserer jetzigen Bildungsmodelle.Wie eine moderne Bildung aussehen k nnte, skizzieren wir in diesem Buch. Die neuen Strukturen daf r sind berall bereits im Entstehen. Sie sind crowdbasiert und offen f r alle Interessierten. Bildung wird zu B(u)ilding, ein bin rer Prozess, der die alten Arbeits- und Lernstrukturen berrennt. Arbeiten, Leben und st ndige Weiterbildung wachsen zusammen, sie verschmelzen und sind nicht mehr voneinander zu unterscheiden. Ein Leben und Lernen im flie enden Strom mit komplett neuen Zwecken und Zielen - das ist B(u)ildung 4.0.AUS DEM VORWORT VON DR. ANTJE DRAHEIM: "Du ffnest ein Buch, das Buch ffnet dich."Noch ein Buch zu "B(u)ildung 4.0"? Endlich eines Das oben zitierte Sprichwort trifft es ganz gut. Die Autorinnen des vorliegenden Buches, Dr. Angelica Lauren on und Dr. Anja C. Wagner, beide jahrelang erfahren in Bildung, Wissenstransfer und Weiterbildung, spannen einen Bogen von der ersten industriellen Revolution bis heute, um Rahmen, Inhalte und Herausforderungen von "B(u)ildung 4.0" zu beschreiben.Ja, es gibt bereits einige (wenige deutschsprachige) B cher, die sich mit verschiedenen Facetten von "Arbeit 4.0" auseinandersetzen: Da geht es um Formen k nftiger Arbeit, Technologie- und Automatisierungsprozesse, HR-Strategien. Es gibt auch das eine oder andere Buch zu "Bildung 4.0". Daneben gibt es verschiedene Aufs tze, Essays, Keynotes oder sonstige Formate, meist online. Dieses Buch verbindet jedoch "Arbeit 4.0" und "Bildung 4.0", stellt dabei die Erwerbst tigen und Auszubildenden in den Mittelpunkt, versucht sich an praxiserprobten und -tauglichen L sungsvorschl gen, wie der bergang in die 4.0-Welt gelingen kann.
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B-Series

B-Series

John C. Butcher

Springer Nature Switzerland AG
2021
sidottu
B-series, also known as Butcher series, are an algebraic tool for analysing solutions to ordinary differential equations, including approximate solutions. Through the formulation and manipulation of these series, properties of numerical methods can be assessed. Runge–Kutta methods, in particular, depend on B-series for a clean and elegant approach to the derivation of high order and efficient methods. However, the utility of B-series goes much further and opens a path to the design and construction of highly accurate and efficient multivalue methods. This book offers a self-contained introduction to B-series by a pioneer of the subject. After a preliminary chapter providing background on differential equations and numerical methods, a broad exposition of graphs and trees is presented. This is essential preparation for the third chapter, in which the main ideas of B-series are introduced and developed. In chapter four, algebraic aspects are further analysed in the context of integration methods, a generalization of Runge–Kutta methods to infinite index sets. Chapter five, on explicit and implicit Runge–Kutta methods, contrasts the B-series and classical approaches. Chapter six, on multivalue methods, gives a traditional review of linear multistep methods and expands this to general linear methods, for which the B-series approach is both natural and essential. The final chapter introduces some aspects of geometric integration, from a B-series point of view. Placing B-series at the centre of its most important applications makes this book an invaluable resource for scientists, engineers and mathematicians who depend on computational modelling, not to mention computational scientists who carry out research on numerical methods in differential equations. In addition to exercises with solutions and study notes, a number of open-ended projects are suggested. This combination makes the book ideal as a textbook for specialised courses on numerical methods for differential equations, as well as suitable for self-study.
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B-Series

B-Series

John C. Butcher

Springer Nature Switzerland AG
2022
nidottu
B-series, also known as Butcher series, are an algebraic tool for analysing solutions to ordinary differential equations, including approximate solutions. Through the formulation and manipulation of these series, properties of numerical methods can be assessed. Runge–Kutta methods, in particular, depend on B-series for a clean and elegant approach to the derivation of high order and efficient methods. However, the utility of B-series goes much further and opens a path to the design and construction of highly accurate and efficient multivalue methods. This book offers a self-contained introduction to B-series by a pioneer of the subject. After a preliminary chapter providing background on differential equations and numerical methods, a broad exposition of graphs and trees is presented. This is essential preparation for the third chapter, in which the main ideas of B-series are introduced and developed. In chapter four, algebraic aspects are further analysed in the context of integration methods, a generalization of Runge–Kutta methods to infinite index sets. Chapter five, on explicit and implicit Runge–Kutta methods, contrasts the B-series and classical approaches. Chapter six, on multivalue methods, gives a traditional review of linear multistep methods and expands this to general linear methods, for which the B-series approach is both natural and essential. The final chapter introduces some aspects of geometric integration, from a B-series point of view. Placing B-series at the centre of its most important applications makes this book an invaluable resource for scientists, engineers and mathematicians who depend on computational modelling, not to mention computational scientists who carry out research on numerical methods in differential equations. In addition to exercises with solutions and study notes, a number of open-ended projects are suggested. This combination makes the book ideal as a textbook for specialised courses on numerical methods for differential equations, as well as suitable for self-study.
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B Cell Receptor Signaling

B Cell Receptor Signaling

Springer International Publishing AG
2016
sidottu
This volume details our current understanding of the architecture and signaling capabilities of the B cell antigen receptor (BCR) in health and disease. The first chapters review new insights into the assembly of BCR components and their organization on the cell surface. Subsequent contributions focus on the molecular interactions that connect the BCR with major intracellular signaling pathways such as Ca2+ mobilization, membrane phospholipid metabolism, nuclear translocation of NF-kB or the activation of Bruton’s Tyrosine Kinase and MAP kinases. These elements orchestrate cytoplasmic and nuclear responses as well as cytoskeleton dynamics for antigen internalization. Furthermore, a key mechanism of how B cells remember their cognate antigen is discussed in detail. Altogether, the discoveries presented provide a better understanding of B cell biology and help to explain some B cell-mediated pathogenicities, like autoimmune phenomena or the formation of B cell tumors, whilealso paving the way for eventually combating these diseases.
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B Cell Receptor Signaling

B Cell Receptor Signaling

Springer International Publishing AG
2018
nidottu
This volume details our current understanding of the architecture and signaling capabilities of the B cell antigen receptor (BCR) in health and disease. The first chapters review new insights into the assembly of BCR components and their organization on the cell surface. Subsequent contributions focus on the molecular interactions that connect the BCR with major intracellular signaling pathways such as Ca2+ mobilization, membrane phospholipid metabolism, nuclear translocation of NF-kB or the activation of Bruton’s Tyrosine Kinase and MAP kinases. These elements orchestrate cytoplasmic and nuclear responses as well as cytoskeleton dynamics for antigen internalization. Furthermore, a key mechanism of how B cells remember their cognate antigen is discussed in detail. Altogether, the discoveries presented provide a better understanding of B cell biology and help to explain some B cell-mediated pathogenicities, like autoimmune phenomena or the formation of B cell tumors, whilealso paving the way for eventually combating these diseases.
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B Corp Entrepreneurs

B Corp Entrepreneurs

Florentine Mariele Sophie Roth; Ingo Winkler

Birkhauser Verlag AG
2018
sidottu
Highlighting the motivations of B Corp entrepreneurs in Chile, this book explores the phenomenon behind for-profit organisations that are committed to social and ecological sustainability as well as human welfare. By examining the personal and social drivers of businesses which are not solely focused on profit-making, the authors reveal a dual orientation that is an important factor in the creation of hybrid organisations. Offering an in-depth study of B Corp entrepreneurs in Chile, the largest B Corp community outside of North America, this pioneering book challenges dominant assumptions that there is only one ideal type of entrepreneur and argues that the values of the purely profit-driven and purely social-driven do in fact intersect. An enlightening read for researchers of social business and sustainability, this book analyses perceptions towards success, and the desire to solve environmental problems, underlining a fundamental aspect of the entrepreneur’s personal valuestructure.
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B-Model Gromov-Witten Theory

B-Model Gromov-Witten Theory

Birkhauser Verlag AG
2019
sidottu
This book collects various perspectives, contributed by both mathematicians and physicists, on the B-model and its role in mirror symmetry. Mirror symmetry is an active topic of research in both the mathematics and physics communities, but among mathematicians, the “A-model” half of the story remains much better-understood than the B-model. This book aims to address that imbalance. It begins with an overview of several methods by which mirrors have been constructed, and from there, gives a thorough account of the “BCOV” B-model theory from a physical perspective; this includes the appearance of such phenomena as the holomorphic anomaly equation and connections to number theory via modularity. Following a mathematical exposition of the subject of quantization, the remainder of the book is devoted to the B-model from a mathematician’s point-of-view, including such topics as polyvector fields and primitive forms, Givental’s ancestor potential, and integrablesystems.
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