1927 books match the query 'Technology & Engineering' and 2 start with q

cover of Qing Colonial Enterprise: Ethnography and Cartography in Early Modern China

Qing Colonial Enterprise

Ethnography and Cartography in Early Modern China

Laura Hostetler

University of Chicago Press, 2001

In Qing Colonial Enterprise, Laura Hostetler shows how Qing China (1636-1911) used cartography and ethnography to pursue its imperial ambitions. She argues that far from being on the periphery of developments in the early modern period, Qing China both participated in and helped shape the new emphasis on empirical scientific knowledge that was simultaneously transforming Europe—and its colonial empires—at the time.

Although mapping in China is almost as old as Chinese civilization itself, the Qing insistence on accurate, to-scale maps of their territory was a new response to the difficulties of administering a vast and growing empire. Likewise, direct observation became increasingly important to Qing ethnographic writings, such as the illustrated manuscripts known as "Miao albums" (from which twenty color paintings are reproduced in this book). These were intended to educate Qing officials about various non-Han peoples so that they could govern these groups more effectively.Hostetler's groundbreaking account will interest anyone studying the history of the early modern period and colonialism.
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cover of Quality Maintenance in Stored Grains and Seeds

Quality Maintenance in Stored Grains and Seeds

Clyde M. Christensen and Richard A. Meronuck

University of Minnesota Press, 1986

Quality Maintenance in Stored Grains and Seeds was first published in 1986. Minnesota Archive Editions uses digital technology to make long-unavailable books once again accessible, and are published unaltered from the original University of Minnesota Press editions.

Storage molds are a major cause of quality loss in grains and seeds held in farm bins and tanks, in commercial elevators and warehouses, and in barge and ship transport. The damage done by these storage molds is at first invisible, but later shows up as caking, mustiness, total spoilage of part or all of the grain, and heating - sometimes to the temperature of ignition. The authors, both of whom have had extensive first-hand field and laboratory experience with these grain storage fungi and the problems they cause, summarize in readable and readily understandable form the basic principles and specific practices to be followed in order to minimize such losses.

Chapters are devoted to grain grades and quality; storage fungi; conditions that promote or prevent loss in quality; spoilage in barge and ship transport; mycotoxins (toxic compounds produced by fungi growing in grains and feeds) and mycotoxicoses (the diseases caused in animals that consume such toxic products); insects, mites, and storage fungi, quality control; and identification of storage fungi as an aid in evaluation of grain condition and storability.

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