First published in 1990, this book traces the logic and the peculiarities of German economic development through the Weimar Republic, Third Reich and Federal Republic, providing a comprehensive analysis of the period. The book also assesses controversial issues, such as the origins of the Great Depression; the primacy of politics or economics in the decision to invade Poland and the future risks to the Weltmeister economy of the Federal Republic oppressed by unemployment; the huge debts of some of its trading partners; and the possibility of worldwide protectionism.

This open-access textbook provides a comprehensive, up-to-date guide for students and practitioners wishing to access in a single volume the key disciplines and principles of wheat breeding. Wheat is a cornerstone of food security: it is the most widely grown of any crop and provides 20% of all human calories and protein. The authorship of this book includes world class researchers and breeders whose expertise spans cutting-edge academic science all the way to impacts in farmers' fields. The book's themes and authors were selected to provide a didactic work that considers the background to wheat improvement, current mainstream breeding approaches, and translational research and avant garde technologies that enable new breakthroughs in science to impact productivity. While the volume provides an overview for professionals interested in wheat, many of the ideas and methods presented are equally relevant to small grain cereals and crop improvement in general. The book is affordable, and because it is open access, can be readily shared and translated -- in whole or in part -- to university classes, members of breeding teams (from directors to technicians), conference participants, extension agents and farmers. Given the challenges currently faced by academia, industry and national wheat programs to produce higher crop yields --- often with less inputs and under increasingly harsher climates -- this volume is a timely addition to their toolkit.

First published in 1990, this book traces the logic and the peculiarities of German economic development through the Weimar Republic, Third Reich and Federal Republic. Providing a comprehensive analysis of the period. The book also assesses controversial issues, such as the origins of the Great Depression, the primacy of politics or economics in the decision to invade Poland and the future risks to the Weltmeister economy of the Federal Republic oppressed by unemployment, the huge debts of some of its trading partners, and the possibility of worldwide protectionism.

Technology has always been inseparable from the development of music. But in the twentieth century a rapid acceleration took place: a new "machine music" came into existence, electronic musical instruments appeared, and composers sometimes seemed more like sound technicians than musicians. In this book Hans-Joachim Braun and his co-authors offer a wide-ranging and fascinating look at the relationship of technology and modern music. Topics range from the role of Yamaha in Japan's musical development to the social construction of the synthesizer; from the player piano as precursor of computer music to the musical role of airplanes and locomotives; from the growth of one independent recording studio (from "Polka to Punk") to the origins of the 45-RPM record. Other chapters consider violin vibrato and the phonograph, Jimi Hendrix, and the aesthetic challenge of soundsampling. The book concludes with a look at the current situation, and perspectives for its future in electronic music.

Contributors: Barbara Barthelmes, Karin Bijsterveld, Hans-Joachim Braun, Martha Brech, Hugh Davies, Bernd Enders, Geoffrey Hindley, Juergen Hocker, Mark Katz, Tatsuya Kobayashi, James P. Kraft, Alexander B. Magoun, Rebecca McSwain, Andre Millard, Helga de la Motte-Haber, Trevor Pinch, Susan Schmidt-Horning, and Frank Trocco.

Creativity, by which something new, original, and valuable is formed, has positive connotations. This volume features essays on creative processes in technological invention, engineering design, architecture, music composition, improvisation, sound recording, authenticity in music, and computer music. They deal with significant present-day as well as with historical issues of creativity. They explore what creative processes in different domains have in common, to what extent cognitive science can shed light on them and how they can be modelled. Contrary to some approaches in creativity studies, the authors, if ever possible, try to avoid speculation and come to empirically valid conclusions.

This open-access textbook provides a comprehensive, up-to-date guide for students and practitioners wishing to access in a single volume the key disciplines and principles of wheat breeding. Wheat is a cornerstone of food security: it is the most widely grown of any crop and provides 20% of all human calories and protein. The authorship of this book includes world class researchers and breeders whose expertise spans cutting-edge academic science all the way to impacts in farmers' fields. The book's themes and authors were selected to provide a didactic work that considers the background to wheat improvement, current mainstream breeding approaches, and translational research and avant garde technologies that enable new breakthroughs in science to impact productivity. While the volume provides an overview for professionals interested in wheat, many of the ideas and methods presented are equally relevant to small grain cereals and crop improvement in general. The book is affordable, and because it is open access, can be readily shared and translated -- in whole or in part -- to university classes, members of breeding teams (from directors to technicians), conference participants, extension agents and farmers. Given the challenges currently faced by academia, industry and national wheat programs to produce higher crop yields --- often with less inputs and under increasingly harsher climates -- this volume is a timely addition to their toolkit.

Diese Studie wurde vom VDI mit dem Conrad-Matschoss-Preis 2021 ausgezeichnet. Zu Beginn der 1930er Jahre tauchten im bis dato expressionistisch gepragten deutschen Zukunftsfilm vermehrt Ingenieure auf, die als Helden technischer Grossprojekte einem vordergrundigen Fortschrittsoptimismus froenten. Dabei verwiesen diese Filmfiguren auf Ordnungsvorstellungen, die technokratische bis voelkische Loesungen der zeitgenoessisch virulenten Frage nach dem Konflikt von Kapital und Arbeit bemuhten. In einem technikhistorischen Zugriff auf cineastische vergangene Zukunfte sowie unter Anwendung des Konzepts der hegemonialen Mannlichkeit analysiert die Autorin die filmische Inszenierung von Ingenieuren und Technik. Sie zeigt auf, dass sich diese Filme als (Zerr-)Spiegel einer zentralen Konfliktlinie der industriellen Klassengesellschaft der Zwischenkriegszeit verstehen lassen.

der Atomenergie nicht im Weg stehen wurde. Mehr als 50 Jahre nach dem Einstieg in die Nutzung der Atomenergie kann die Bundesregierung kein Endlager fur radioaktive Abfalle vorweisen. Damit stellt sich die Frage nach den Versaumnissen der Vergangenheit. Fur die Jahre 1955 bis 1979 wird untersucht, wie die Endlagerungsfrage von Behoerden und Beratern wahrgenommen wurde. Auswahl- und Durchsetzungsprozesse, Massnahmen und Motive werden beleuchtet. Funktion und Eignung des zwischen 1967 und 1978 genutzten Salzbergwerks Asse II stehen dabei im Mittelpunkt. Trotz zweifelhafter Langzeitsicherheit sollte die Grube als Endlager bis zum Jahr 2000 dienen. Der Atomwirtschaft und den zoegernden Energieversorgungsunternehmen konnte signalisiert werden, dass die Endlagerungsfrage dem wirtschaftlichen Durchbruch der Atomenergie nicht im Weg stehen wurde.