Автор: Herrera Juan Felipe Название: Imagina ISBN: 153621857X ISBN-13(EAN): 9781536218572 Издательство: Random House (USA) Цена: 735.00 р. Наличие на складе: Нет в наличии.
Автор: Herrera Juan Felipe Название: Imagine ISBN: 1536217409 ISBN-13(EAN): 9781536217407 Издательство: Random House (USA) Цена: 735.00 р. Наличие на складе: Нет в наличии.
Описание: In Cartographic Memory, Juan Herrera maps 1960s Chicano movement activism in the Latinx neighborhood of Fruitvale in Oakland, California, showing how activists there constructed a politics forged through productions of space. From Chicano-inspired street murals to the architecture of restaurants and shops, Herrera shows how Fruitvale’s communities and spaces serve as a palpable, living record of movement politics and achievements. Drawing on oral histories with Chicano activists, ethnography, and archival research, Herrera analyzes how activism has shaped Fruitvale. Herrera examines the ongoing nature of activism through nonprofit organizations and urban redevelopment projects like the Fruitvale Transit Village that root movements in place. Revealing that the social justice activism in Fruitvale fights for a space that does not yet exist, Herrera brings to life contentious politics about the nature of Chicanismo, Latinidad, and belonging while foregrounding the lasting social and material legacies of movements so often relegated to the past.
Описание: In Cartographic Memory, Juan Herrera maps 1960s Chicano movement activism in the Latinx neighborhood of Fruitvale in Oakland, California, showing how activists there constructed a politics forged through productions of space. From Chicano-inspired street murals to the architecture of restaurants and shops, Herrera shows how Fruitvale’s communities and spaces serve as a palpable, living record of movement politics and achievements. Drawing on oral histories with Chicano activists, ethnography, and archival research, Herrera analyzes how activism has shaped Fruitvale. Herrera examines the ongoing nature of activism through nonprofit organizations and urban redevelopment projects like the Fruitvale Transit Village that root movements in place. Revealing that the social justice activism in Fruitvale fights for a space that does not yet exist, Herrera brings to life contentious politics about the nature of Chicanismo, Latinidad, and belonging while foregrounding the lasting social and material legacies of movements so often relegated to the past.
Описание: Zu den aktuellen Entwicklungen in der Raumfahrtindustrie z hlen das stetig wachsende Interesse an miniaturisierten Satelliten sowie der immer h ufigere Einsatz elektrischer Antriebssysteme zu allgemeinen Lage- und Bahnregelungszwecken. Die Entwicklung miniaturisierter Satelliten erfordert ihrerseits den Einsatz von Antriebssystemen, die sehr kleine und pr zise zu steuernde Schubkr fte erzeugen. Vor diesem Hintergrund stellen elektrische Triebwerke eine attraktive Option dar, die Antriebsanforderungen von Satelliten sowohl in herk mmlichen als auch in miniaturisierten Gr en langfristig zu erf llen. Bei miniaturisierten Satelliten sind die Schubanforderungen oft mit niedrigen Treibstoff-Massenstromwerten und verh ltnism ig kleinen geometrischen charakteristischen L ngen verbunden. Dies kann zu verd nnten Gaszust nden innerhalb der Triebwerksd sen f hren. Wegen der hohen Komplexit t der Plasmaph nomene innerhalb elektrischer Triebwerke sowie der typischerweise hohen Rechenanforderungen, die mit der Plasmamodellierung einhergehen, werden elektrische Antriebssysteme oft auf Basis empirischer Modelle und experimenteller Daten entwickelt. Der Fokus der vorliegenden Arbeit liegt auf den oben beschriebenen Herausforderungen und den dazugeh rigen Forschungsfeldern: der Untersuchung verd nnter Gaszust nde in transsonischen Str mungen sowie der Entwicklung numerischer Modellierungsans tze zur Beschreibung des Plasmaverhaltens innerhalb elektrischer Antriebssysteme. New trends regarding fundamental design approaches of orbital spacecraft have been developing in the space industry in recent years. They include an increased interest in miniaturized satellites as well as a general rise in the use of electric propulsion systems for orbit and attitude control. The successful implementation of miniaturized satellites requires the use of propulsion devices able to provide small and precise thrust and impulse levels. One technical solution able to meet the requirements of both standa
Автор: Herrera Carlos R. Название: Juan Bautista de Anza: The King`s Governor in New Mexico ISBN: 0806161914 ISBN-13(EAN): 9780806161914 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 2753.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Juan Bautista de Anza arrived in Santa Fe at a time when New Mexico, like Spain's other North American colonies, faced heightened threats from Indians and international rivals. As governor of New Mexico from 1778 to 1788, Anza enacted a series of changes in the colony's governance that helped preserve it as a Spanish territory and strengthen the larger empire to which it belonged. Although Anza is best known for his travels to California as a young man, this book, the first comprehensive biography of Anza, shows his greater historical importance as a soldier and administrator in the history of North America. Historian Carlos R. Herrera argues that Anza's formative years in Sonora, Mexico, contributed to his success as a colonial administrator. Having grown up in New Spain's northern territory, Anza knew the daily challenges that the various ethnic groups encountered in this region of limited resources, and he saw both the advantages and the pitfalls of the region's strong Franciscan presence. Anza's knowledge of frontier terrains and peoples helped make him a more effective military and political leader. When raiding tribes threatened the colony during his tenure as governor, Anza rode into battle, killing the great Comanche war chief Cuerno Verde in 1779 and later engineering a peace treaty formally concluded in 1786. As the colonial overseer of the imperial policies known as the Bourbon Reforms, he also implemented a series of changes in the colony's bureaucratic, judicial, and religious institutions. Charged with militarizing New Mexico so that it could contribute to the maintenance of the empire, Anza curtailed the social, political, and economic power the Franciscans had long enjoyed and increased Spain's authority in the region. By combining administrative history with narrative biography, Herrera shows that Juan Bautista de Anza was more than an explorer. Devoted equally to the Spanish empire and to the North American region he knew intimately, Governor Anza shaped the history of New Mexico at a critical juncture.
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