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Conversion of Enriched Isotopes of Sulfur from SF6to a Suitable Compound for Feed to the Electromagnetic Calutron Separators

Autor: W. D. Bond, E. D. Collins, A.M. Veach, J. W. York, L. E. McBride, H. H. Caudill, H. T. Milton, J.G. Tracy

Publikováno v: Separation Science and Technology. 25:1931-1940

Enriched isotopes of sulfur are becoming attractive for use as tracers in a variety of environmental and scientific experiments. Many stages of separation are needed, especially for 33S and 36S, which exist in low natural abundances. Small amounts of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e63b05245108dc417f0b1d5e4eb12fc2
https://doi.org/10.1080/01496399008050434

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Increased efficiency and cost-effectiveness in the evaluation of the blunt abdominal trauma patient with the use of ultrasound

Autor: A, Arrillaga, R, Graham, J W, York, R S, Miller

Publikováno v: The American surgeon. 65(1)

The efficacy and effectiveness of ultrasound (US) in evaluating patients suspected of having blunt abdominal trauma are near that of computed tomography (CT) and diagnostic peritoneal lavage (DPL). Because no cost-effectiveness study has been reporte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a87a803274049b630ff285c5a43e7d31
https://pubmed.ncbi.nlm.nih.gov/9915528

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Two black holes with axisymmetric parallel spins: initial data

Autor: J W York, J Rauber, J Bowen

Publikováno v: Classical and Quantum Gravity. 1:591-610

The extrinsic curvature on an initial spacelike hypersurface of two black holes with axisymmetric parallel spins is derived in terms of an analytic infinite series. This curvature constitutes an important piece of the initial data required to solve c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1883855df82b075fb4704d9f7bd47b7a
https://doi.org/10.1088/0264-9381/1/5/012

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Lactate dehydrogenase changes following several cardiac hypertrophic stresses

Autor: D. G. Penney, J. W. York, P. A. Stagno, T. A. Weeks

Publikováno v: Journal of Applied Physiology. 40:923-926

The effects of four different cardiac hypertrophic stresses on cardiac lactate dehydrogenase (LDH) isozyme composition and activity were examined. Altitude-induced right ventricular hypertrophy was accompanied by an increase of 10% in the M subunit o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1b5d2a01488573a95289c09a53185d8
https://doi.org/10.1152/jappl.1976.40.6.923

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Identities and conservation-law generators resulting from general invariance properties of classical field theories

Autor: J. W. York, W. R. Davis

Publikováno v: Il Nuovo Cimento B Series 10. 65:1-18

The principal identities, superpotentials, and conservation-law generators of classical field theories, resulting from certain invariances of the action principles of these theories, are constructed by a known method. This method is reviewed and appl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16aee41b06f6f8e995a699755577a114
https://doi.org/10.1007/bf02711610

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Conservation laws in the general theory of relativity

Autor: M. K. Moss, J. W. York, W. R. Davis

Publikováno v: Il Nuovo Cimento B Series 10. 65:19-32

Investigation of the relationship between conservation laws in general relativity and certain types of « generalized symmetry properties » (generated by transformations which map space-times onto other space-times which are not describable as co-or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8807250bd44f739aaa8be3e4bea4717f
https://doi.org/10.1007/bf02711611

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Covariant tetrad conservation-law generators

Autor: J. W. York, W. R. Davis

Publikováno v: Il Nuovo Cimento B Series 10. 61:271-276

A tetrad formulation of the conservation-law generator of general relativity is presented. This expression has the expected tensor character and appropriately reduces to Moller’s tetrad superpotential. Use of this expression in the explicit formula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d5760d519ddcc2e6a9b362c8894b4184
https://doi.org/10.1007/bf02710936

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