Mr. C. Oldham
نویسندگان
چکیده
منابع مشابه
Reform reform: an essay by John Oldham.
The NHS in England has undergone structural reform more times than I have changed my mobile phone. The driver is almost always political, with the government, of whichever party, reacting to public frustrations with the health and care system. These frustrations express themselves both publicly in the media and more privately in the constituency surgeries of members of parliament. Concerns ofte...
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In scroll compressors, Oldham couplings (OCs) have typical been formed of aluminum alloy and have often broken issues due to the high loads which are transmitted from the orbiting scroll. This problem was especially pronounced during flooded start or slug conditions. In this paper, five pcs mass production OCs (standard OC), which are broken during a special slug test are investigated by classi...
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It is remarkable that the MR measurement of the diffu sivity of water in neural tissue provides unique and useful biological and clinical information about tissue composition, the physical properties of its constituents, tissue microstructure, and architectural organization. Moreover, this information can be obtained in vivo, noninvasively without contrast agents. This chapter deals with diffu...
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ژورنال
عنوان ژورنال: Nature
سال: 1942
ISSN: 0028-0836,1476-4687
DOI: 10.1038/149495b0