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Meta Web Search with KOMET
KOMET is a logic-based mediator system that was designed for the knowledge-based integration of heterogeneous information sources CJKS97]. One of the main challenges in using the numerous information sources in the World Wide Web is to cope with their heterogeneity. In this work we demonstrate how popular web search services like Yahoo and AltaVista can be combined in the framework of KOMET to ...
متن کاملThe Campbell Memorial Oration
TIERE is perhaps no literature dealing with specific disease addressed to the patient so voluminous as that on the subject of diabetes. This can probably be explained by the fact that there is no other disease in which the physician has to rely, to the same extent, upon self-treatment by the patient. Yet in spite of the plethora of books, this small volume, written by a certified dietitian, wil...
متن کاملDmd053199 1914..1922
Naturally occurring furanocoumarin compounds psoralen (PRN) and isopsoralen (IPRN) are bioactive constituents found in herbaceous plants. They are widely used as active ingredients in several Chinese herbal medicines. In this study, the CYP1A2 inhibitory potential of PRN and IPRN was investigated in rats in vitro and in vivo as well as in human liver microsomes. Both compounds exhibited reversi...
متن کاملMax Perutz (1914–2002)
Become a scientist, Ernest Rutherford would urge his friends, for then you will never be old, you will remain all your life a child at play. So it proved for the evergreen Max Perutz, who did his last experiment only weeks before he died at the fine age of eighty-seven. Perutz embraced Noël Coward's dictum that 'work is fun, work is much more fun than fun'. In an eventful life, beset in its ear...
متن کاملSir George Campbell
trumpet of praise, and his enemies tried to give him a parting kick. We have nothing unkind to say of Sir George. True, lie once insulted the Calcutta doctors grievously by insinuating that they made false returns of their earnings. He was taken to book promptly and sharply on this account at the time. He was able to show that he was misled by statistics and made a frank and generous amende. Th...
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ژورنال
عنوان ژورنال: Astronomische Nachrichten
سال: 1914
ISSN: 0004-6337,1521-3994
DOI: 10.1002/asna.19142000210