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Pine wilt disease (PWD) is unquestionably a major threat to forest ecosystems worldwide. After seriously affecting Eastern Asian countries, the challenge is now in Europe, following its detection in Portugal in 1999 and its subsequent spread. For foresters, these were really very bad news and, in order for adequate action to be taken, scientists had to teach politicians about the seriousness of the problem. That is never an easy task, but it was successfully done at that time, mainly by the continued effort of Professor Manuel Mota. The challenge of having political decisions based on good science is fundamental for the success of any program, but especially in dif?cult situations such as th...
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The Hawaiian Islands are small in area, but they resemble continents in miniature with climates ranging from tropical rainforest to desert to tundra. Prevailing Trade Winds: Weather and Climate in Hawaii, intended for students of geography, biology, ecology, and hydrology, for visitors interested in the natural phenomena of the places they visit, and for island residents, explains in clear language the many aspects of the climate and weather of Hawaii. Weather is usually defined as the current state of the atmosphere, while climate denotes average weather and includes the variability and frequency of the factors that produce weather. The authors of this volume discuss the factors that control climate; the radiation, energy, and water balances; the impact of climate on human activity; the climate-related meanings of many place names in Hawaii; and the importance of the climate of Hawaii for scientific research. Contributors: Paul Ekern, Tom Giambelluca, Dennis Nullet, Saul Price, Marie Sanderson, and Thomas Schroeder.
This beautifully illustrated history of miniature ship models features hundreds of color photographs of some of the finest miniature ships ever built. In this informative book, model expert Paul Jacobs traces the history of modern models back to their use as identification aids by the military in World War I. Miniature Ship Models is the first serious history of the industry's development, the commercial rise and fall of companies, and the advancing technology that produced ever more detailed and accurate replicas. Writing with collectors in mind, Jacobs looks at the products of each manufacturer, past and present, rating their quality and suggesting why some are more collectible than others. Jacobs also addresses subjects of interest to model makers, such as painting, modifying and diorama settings. Illustrated throughout with many of the finest examples of the genre, the combination of fascinating background information with stunning visual presentation will make this book irresistible to any collector or enthusiast.
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"Between these pages the reader will learn that North Carolina citizens did not idly stand by as their soldiers marched off to war. The women worked themselves into “patriotic exhaustion” through Aid Societies. Civilians with different means of support from the lower class to the plantation mistress wrote the governor complaining of hoarding, speculation, the tithe, bushwhackers, unionism, conscription, and exemptions. Never before had so many died due to guerilla warfare. Unknown before starving women with weapons stormed the merchant or warehouses in search for food. Others turned to smuggling, spying, or nature’s oldest profession. Information from period newspapers, as well as mostly unpublished letters, tell their stories."
Some vols. include supplemental journals of "such proceedings of the sessions, as, during the time they were depending, were ordered to be kept secret, and respecting which the injunction of secrecy was afterwards taken off by the order of the House."