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111.
A group of four illegal aliens had been without food for several days when they found a group of wild mushrooms growing in a field in Southern California. Each man consumed a meal of one to six fried mushrooms. Two days after eating the mushrooms, all four men developed abdominal pain, nausea, diarrhea, and intractable vomiting. Three days after consuming the mushrooms, all four were hospitalized and their clinical courses rapidly deteriorated to refractory hepatorenal failure and coma. Three of the victims died three days after admission to the hospital and the fourth died eight days after admission. The autopsy findings are presented and the mechanism of Amanita phalloides mushroom poisoning is discussed. 相似文献
112.
Ralph Segman 《The Journal of Technology Transfer》1989,14(3-4):46-53
Technology development and transfer are long-time human activities. They precede history and extend to the edges of archeology. This article takes an historical (and, for a few paragraphs, imaginative) view of the application and diffusion of technology as a communication process. It begins with the use, perpetuation, and spread of simple inventions by some animals. The narrative carries through paleolithic and neolithic times showing that, rather than being a relatively modern phenomenon, technology transfer was the means by which our progenitors advanced from dependers upon nature to manipulators of nature, from nomads to cultivators and breeders, and from subsistence farmers to urbanites. In developing the key communications technologies of speech, writing, and translation, humankind accelerated the transfer of the many other technological underpinnings of civilization. The article pays special attention to navigation and the linking role the Arbs played in its development. It also describes the British-American exchange of textile technology first westward across the Atlantic and then eastward. While time, timing, technology, and cast of characters continually change, the basics of communication and technology transfer remain the same. 相似文献
113.
Law and Human Behavior - Three laboratory experiments were conducted to compare legal (unquantified) definitions of three standards of proof (“preponderance of the evidence,”... 相似文献
114.
115.
Ralph J.K. Chapman 《Australian Journal of Public Administration》1990,49(1):83-86
Reading the comparative analysis of federations as different, constitutionally and culturally, as Canada, the USA, Australia, India and Nigeria, to mention only a few, is to agree with the title of this review. The words are taken from the Introduction to Bakvis and Chandler and this review argues that use of the word "surprisingly" is misplaced. Much of the writing critical of federalism has been labouring under a misunderstanding of its dynamic nature and its underlying strengths. 相似文献
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Ralph Segman David A. Tansik Richard B. Block Paul Brockman David S. Bushnell Richard L. Chapman M. Del Delabarre Thomas M. Jacobius F. Timothy Janis Kenneth A. Kovaly Clifford E. Lanham George F. Linsteadt William Marcuse Sally A. Rood David A. Tansik Francis W. Wolek Paul R. Wylie 《The Journal of Technology Transfer》1990,15(4):4-4
Editorial Advisory Board 相似文献
119.
K J O'Connell H A Frazier M A Clark P J Christenson B T Keyes A Josselson 《Journal of forensic sciences》1988,33(2):410-417
An animal model was designed to evaluate the ability of the standard military flak jacket to protect the kidneys from direct ballistic trauma. Yorkshire swine were anesthetized and their flanks were protected by flak jackets. Ballistic insults ranging from a low-velocity handgun to a high-velocity rifle were evaluated. The results demonstrate that a flak jacket provides adequate protection against low- and mid-velocity projectiles since none of the animals from this group had evidence of internal trauma and because only minor superficial surgical attention would have been required. Survivability in each case was considered to be excellent. The flak jacket failed to provide any protection against several types of high-velocity bullets. These weapons caused severe internal injury to the genitourinary system as well as to other major organ systems. Survival would have been unlikely. 相似文献
120.