منابع مشابه
From the Notebook of John Rodman Paul
concept of certain new etiologic forces which lie back of those which were once thought to be basic such as, for instance, the factors which lie back of the pneumococcus as a cause of pneumonia. Of late years conservative opinion does not allow anything to be really considered as 'etiology' unless we can succeed in getting it into a test tube, unless we can precipitate it, -unless we can crysta...
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We have compiled a new and complete catalog of the main properties of the 1509 pulsars for which published information currently exists. The catalog includes all spin-powered pulsars as well as anomalous X-ray pulsars and soft gamma-ray repeaters showing coherent pulsed emission, but excludes accretion-powered systems. References are given for all data listed. We have also developed a new web i...
متن کاملCatalogue of Texas spiders
This catalogue lists 1,084 species of spiders (three identified to genus only) in 311 genera from 53 families currently recorded from Texas and is based on the "Bibliography of Texas Spiders" published by Bea Vogel in 1970. The online list of species can be found at http://pecanspiders.tamu.edu/spidersoftexas.htm. Many taxonomic revisions have since been published, particularly in the families ...
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ژورنال
عنوان ژورنال: ti<
سال: 2015
ISSN: 1929-4336
DOI: 10.26522/ti.v4i1.1160