14,697 research outputs found

    [Letter from J. H. Simpson, Texas Press Clipping Bureau to T. N. Carswell - October 2, 1942]

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    A letter addressed to Mr. T. N. Carswell, Abilene, Texas, from Texas Press Clipping Bureau, by J. H. Simpson, Dallas, Texas, dated October 2, 1942. In reply to the request by Carswell for clippings Simpson advises that there are no past clippings on any of the subjects requested but that they would be glad to clip from future papers for as long as desired

    Carl H. Gellenthien, M.D. and Author Dorothy Simpson Beimer

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    Dr. Gellenthien and author Dorothy Simpson Beimer in the library at Valmora in November, 1984

    Carl H. Gellenthien, M.D. and Author Dorothy Simpson Beimer

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    Dr. Gellenthien and author Dorothy Simpson Beimer in the library at Valmora in November, 1984

    Carl H. Gellenthien, M.D. and Author Dorothy Simpson Beimer

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    Dr. Gellenthien and author Dorothy Simpson Beimer in the library at Valmora in November, 1984

    William H. Simpson: general's general

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    Foundations for the careers of great men are often laid in early life. This paper deals with events in the first 21 years, of the life of William H. Simpson who later commanded the 350,000 man Ninth Army as it raced across Germany in the Second World War. The development of the West Texas county in which General Simpson was raised; the General's early life as well as his West Point days, during which the tall Texan was shaped into a second lieutenant in the United States Army, are examined. An annotated bibliography including letters written to and interviews conducted by the author as well as printed material supplements the text

    Optimising the assessment of cerebral autoregulation from black box models

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    Cerebral autoregulation (CA) mechanisms maintain blood flow approximately stable despite changes in arterial blood pressure. Mathematical models that characterise this system have been used extensively in the quantitative assessment of function/impairment of CA. Using spontaneous fluctuations in arterial blood pressure (ABP) as input and cerebral blood flow velocity (CBFV) as output, the autoregulatory mechanism can be modelled using linear and non-linear approaches, from which indexes can be extracted to provide an overall assessment of CA. Previous studies have considered a single – or at most a couple of measures, making it difficult to compare the performance of different CA parameters. We compare the performance of established autoregulatory parameters and propose novel measures. The key objective is to identify which model and index can best distinguish between normal and impaired CA. To this end 26 recordings of ABP and CBFV from normocapnia and hypercapnia (which temporarily impairs CA) in 13 healthy adults were analysed. In the absence of a ‘gold’ standard for the study of dynamic CA, lower inter- and intra-subject variability of the parameters in relation to the difference between normo- and hypercapnia were considered as criteria for identifying improved measures of CA. Significantly improved performance compared to some conventional approaches was achieved, with the simplest method emerging as probably the most promising for future studies

    A clinical and molecular investigation of two families with Simpson-Golabi-Behmel syndrome

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    Includes abstract (p. 30-32). Includes bibliographical references

    Glenn Myers Blain, R. Stewart Jones et Ray H. Simpson, Educational Psychology

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    Kriekemans A. Glenn Myers Blain, R. Stewart Jones et Ray H. Simpson, Educational Psychology. In: Revue Philosophique de Louvain. Troisième série, tome 57, n°54, 1959. p. 284

    Glenn Myers Blain, R. Stewart Jones et Ray H. Simpson, Educational Psychology

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    Kriekemans A. Glenn Myers Blain, R. Stewart Jones et Ray H. Simpson, Educational Psychology. In: Revue Philosophique de Louvain. Troisième série, tome 57, n°54, 1959. p. 284

    Organic structure determination using 2-D NMR spectroscopy : a problem-based approach / Jeffrey H. Simpson.

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    pharmacy bookfair2015Includes bibliographical references and index.xvi, 574 pages :"The second edition of this book comes with a number of new figures, passages, and problems. Increasing the number of figures from 290 to 448 has necessarily added considerable length, weight, and, expense. It is my hope that the book has not lost any of its readability and accessibility. I firmly believe that most of the concepts needed to learn organic structure determination using nuclear magnetic resonance spectroscopy do not require an extensive mathematical background. It is my hope that the manner in which the material contained in this book is presented both reflects and validates this belief"-- Provided by publisher
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