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The experimental practices of a group of artists in the former East Germany upends assumptions underpinning Western art’s postwar histories. In Paper Revolutions, Sarah James offers a radical rethinking of experimental art in the former East Germany (the GDR). Countering conventional accounts that claim artistic practices in the GDR were isolated and conservative, James introduces a new narrative of neo-avantgarde practice in the Eastern Bloc that subverts many of the assumptions underpinning Western art’s postwar histories. She grounds her argument in the practice of four artists who, uniquely positioned outside academies, museums, and the art market, as these functioned in the West, created art in the blind spots of state censorship. They championed ephemeral practices often marginalized by art history: postcards and letters, maquettes and models, portfolios and artists’ books. Through their “lived modernism,” they produced bodies of work animated by the radical legacies of the interwar avant-garde. James examines the work and daily practices of the constructivist graphic artist, painter, and sculptor Hermann Glöckner; the experimental graphic artist and concrete and sound poet Carlfriedrich Claus; the mail artist, concrete poet, and conceptual artist Ruth Wolf-Rehfeldt; and the mail artist, “visual poet,” and installation artist Karla Sachse. She shows that all of these artists rejected the idea of art as a commodity or a rarefied object, and instead believed in the potential of art to create collectivized experiences and change the world. James argues that these artists, entirely neglected by Western art history, produced some of the most significant experimental art to emerge from Germany during the Cold War.
Reprint of the original, first published in 1862.
Historically, the scientific method has been said to require proposing a theory, making a prediction of something not already known, testing the prediction, and giving up the theory (or substantially changing it) if it fails the test. A theory that leads to several successful predictions is more likely to be accepted than one that only explains what is already known but not understood. This process is widely treated as the conventional method of achieving scientific progress, and was used throughout the twentieth century as the standard route to discovery and experimentation. But does science really work this way? In Making 20th Century Science, Stephen G. Brush discusses this question, as it relates to the development of science throughout the last century. Answering this question requires both a philosophically and historically scientific approach, and Brush blends the two in order to take a close look at how scientific methodology has developed. Several cases from the history of modern physical and biological science are examined, including Mendeleev's Periodic Law, Kekule's structure for benzene, the light-quantum hypothesis, quantum mechanics, chromosome theory, and natural selection. In general it is found that theories are accepted for a combination of successful predictions and better explanations of old facts. Making 20th Century Science is a large-scale historical look at the implementation of the scientific method, and how scientific theories come to be accepted.
This highly authoritative volume highlights the remarkable superfamily of molecular motors called myosins, which are involved in such diverse cellular functions as muscle contraction, intracellular transport, cell migration and cell division. In a timely compilation of chapters written by leading research groups that have made key discoveries in the field, the current understanding of the molecular mechanisms and biological functions of these intriguing proteins is explored.
An essential introduction to the surprisingly long history of the electric car, from the early pioneers, through to the first commercially viable marques such as Tesla. After a century in the shadow of the internal combustion engine, the electric motor is making a seismic comeback. Battery-propelled vehicles in fact predate petrol and diesel engines; indeed, in the Edwardian era, electric vehicles could well have become the dominant form of transport. While limitations to their range and speed meant that fossil-fuelled cars rapidly left them behind, since the 1970s there have been several efforts to revive electric cars, and with recent carbon emissions commitments, offerings such as the Tesla Model 3 and Nissan Leaf have been well received. This fully illustrated introduction explains these developments, charting the most notable electric cars, from the eccentric Amitron and Zagato Zele to the now-mainstream models that are set to dominate the market, such as the BMW i3 and Renault Zoe.