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Titlebook: Ronald Ross: Malariologist and Polymath; A Biography Edwin R. Nye,Mary E. Gibson Book 1997 Palgrave Macmillan, a division of Macmillan Publ

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樓主: 哄笑
21#
發(fā)表于 2025-3-25 04:57:38 | 只看該作者
Malaria Today, if neither were altogether entirely eliminated. Likewise with mosquitos. A sufficient reduction in vector numbers, short of actual elimination, could still make the difference between endemic malaria and occasional, sporadic cases.
22#
發(fā)表于 2025-3-25 07:31:08 | 只看該作者
Book 1997sgow, Liverpool, London and Stockholm and the biography will include some hitherto unpublished illustrations. This will be the first thorough study since Sir Ronald‘s autobiography was published in 1923.
23#
發(fā)表于 2025-3-25 13:04:53 | 只看該作者
24#
發(fā)表于 2025-3-25 16:38:52 | 只看該作者
Introduction,train of curiosity directed to the understanding of natural phenomena. Discovery in science is the result of asking questions that arise out of hypotheses. Hypotheses are, by and large, very cheap. Anyone can produce them. A competent scientist will, however, choose a fairly limited set of hypothese
25#
發(fā)表于 2025-3-25 22:45:41 | 只看該作者
26#
發(fā)表于 2025-3-26 02:25:19 | 只看該作者
Mosquitos and Malaria,ntary textbooks of biology and, it is hoped, will be of help to non-biologists in following the steps of Ross, and others, who were attempting to sift out the key points of the problem of transmission from the apparent chaos of nature.
27#
發(fā)表于 2025-3-26 06:43:09 | 只看該作者
28#
發(fā)表于 2025-3-26 09:07:08 | 只看該作者
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發(fā)表于 2025-3-26 16:29:58 | 只看該作者
30#
發(fā)表于 2025-3-26 19:59:13 | 只看該作者
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