Zobrazeno 1 - 10
of 137
pro vyhledávání: '"R. J. Bartlett"'
Autor:
N L. Hoogeveen, Graham F. Peaslee, C Contreras, R J. Bartlett, A J. Huisman, A M. Behm, J. M. Lunderberg, J K. Postma, Paul DeYoung
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 266:4782-4787
The adverse effects of metal contamination in sediments require methods that can quickly and accurately assess the extent of environmental pollution. Particle induced X-ray emission spectrometry (PIXE) is demonstrated to be a viable alternative to an
Publikováno v:
Archives of Orthopaedic and Trauma Surgery. 127:97-104
Posterior tibial translation in total knee replacement (TKR) could be one major factor for PE wear, delamination and loosening of the tibial component due to increased shear forces and component-to-bone interface stress. The aim of this study was to
Publikováno v:
Knee Surgery, Sports Traumatology, Arthroscopy. 13:476-482
The aim of this study was to assess the posterior stability of two different designs of total knee replacement (TKR) with deep-dished mobile bearing (MB) implants using stress X-rays. In a prospective non-randomized consecutive study, 34 patients wit
Publikováno v:
The Journal of Physical Chemistry A. 104:8779-8786
Three approaches are used to calculate the gas-phase rate constant for the abstraction of hydrogen by the hydroxyl radical from dimethyl sulfide (i.e., DMS + OH· → DMS· + H2O): the variational transition state theory approach, a dual-level direct
Autor:
R. J. Bartlett, D.V. Morgan
Publikováno v:
Physical Review A. 59:4075-4078
We have measured the ratio of the cross sections for double-to-single ionization in helium for several monoenergetic photon energies between 4.5 and 12 keV using time-of-flight ion charge state spectroscopy. In this energy range, both the photoelectr
Publikováno v:
Physical Review A. 57:1906-1911
The cross sections for double photoionization of helium and the ratios of double to single ionization have been measured from the double-ionization threshold to 820 eV. The results are in very good agreement with several recent calculations.
Publikováno v:
Physical Review A. 55:1113-1118
Autor:
G. L. Tietbohl, R. G. Hockaday, Chikang Li, M. D. Cable, W. R. Olson, John A. Oertel, F. D. Lee, D. L. Fehl, Robert E. Chrien, V. P. Karpenko, L. E. Ruggles, Mark S. Derzon, Thomas J. Murphy, Allan Hauer, Robert L. Kauffman, James E. Trebes, R. J. Leeper, D. E. Hebron, R. A. Lerche, Daniel H. Kalantar, R. D. Petrasso, Bruce Hammel, David K. Bradley, Carlos L. Ruiz, R. J. Bartlett, Gordon A. Chandler, B. H. Failor, J. D. Kilkenny, D.D. Noack, T. W. Phillips, Robert G. Watt, T. J. Orzechowski, Perry M. Bell, Juan C. Fernandez, John L. Porter, David Ress, Mark D. Wilke, Michael J. Moran, B. J. MacGowan, Jose A. Torres, M. B. Nelson, George C. Idzorek, Gary Wayne Cooper, R. R. Berggren, James Knauer, S. Caldwell, A. R. Moats, C. A. Clower
Publikováno v:
Scopus-Elsevier
A review of recent progress on the design of a diagnostic system proposed for ignition target experiments on the National Ignition Facility (NIF) will be presented. This diagnostic package contains an extensive suite of optical, x ray, gamma ray, and
Autor:
A. J. Arko, C. G. Olson, D. M. Poirier, Paul C. Canfield, R. J. Bartlett, A.B. Andrews, R. Blythe, P. J. Benning, John J. Joyce
Publikováno v:
Physical Review B. 54:17515-17535
The electronic properties of the Yb compounds YBCu{sub 2}Si{sub 2}, YBAgCu{sub 4}, and YbAl{sub 3} along with purely divalent Yb metal, have been investigated by means of high-resolution ultraviolet and x-ray photoelectron spectroscopy. We present th
Publikováno v:
Cell Transplantation, Vol 5 (1996)
Expression of a fluorescent reporter gene has been studied using two alternate promoters to transcribe the green fluorescent protein (gfp) from Aequorea victoria. The human cytomegalovirus (CMV) enhancer/promoter or the human muscle-specific creatine