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Akademický článek

Many-body theory calculations of positron scattering and annihilation in noble-gas atoms via the solution of Bethe–Salpeter equations using the Gaussian-basis code EXCITON+

Autor: J. Hofierka, C. M. Rawlins, B. Cunningham, D. T. Waide, D. G. Green

Publikováno v: Frontiers in Physics, Vol 11 (2023)

Scattering phase shifts and annihilation rates for low-energy positrons interacting with noble gas atoms are calculated ab initio using many-body theory implemented in the Gaussian-orbital code EXCITON+. Specifically, we construct the positron–atom

Externí odkaz: https://doaj.org/article/deb461906b3d4b29ace7c02816b255bb

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B-spline basis implementation of the Hartree-Fock method for arbitrary central potentials

Autor: D. G. Green, Gleb Gribakin, D. T. Waide

Publikováno v: Waide, D T, Green, D G & Gribakin, G F 2020, ' B-spline basis implementation of the Hartree-Fock method for arbitrary central potentials ', Journal of Physics: Conference Series, vol. 1412, no. 13, 132029 . https://doi.org/10.1088/1742-6596/1412/13/132029

Synopsis The Hartree-Fock equations are solved using B-splines. Convergence of self-consistency iterations is achieved by turning on the electron interaction gradually. We test the ground and excited-state sets for atoms and an electron gas confined

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::882ab0760c0e3bddee1358035190a53e
https://pure.qub.ac.uk/en/publications/bspline-basis-implementation-of-the-hartreefock-method-for-arbitrary-central-potentials(9571e1c9-2ee7-4b60-b5d3-da106b02d7da).html

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The relationship between surface topography and contact in the elbow joint: Development of a two-dimensional geometrical model in the coronal plane

Autor: G J Lawlor, D V Waide, A J Carr, B A O McCormack

Publikováno v: Scopus-Elsevier

One of the first stages in developing an accurate biomechanical representation of the elbow joint is to model realistically the geometry of the joint. In particular, given the complex anatomy of the articular surfaces, the relationship between surfac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2207582c2083ac9dfce0deeebacf713c
https://doi.org/10.1243/0954411001535444

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Design and Validation of a Machine for Reproducible Precision Insertion of Femoral Hip Prostheses for Preclinical Testing

Autor: A. Toni, Suzanne A. Maher, D. V. Waide, and A. J. Reid, Patrick J. Prendergast

Publikováno v: Journal of Biomechanical Engineering. 122:203-207

Preclinical testing of orthopaedic implants is becoming increasingly important to eliminate inferior designs before animal experiments or clinical trials are begun. Preclinical tests can include both laboratory bench tests and computational modeling.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fef89dd9518fc743a48ed416ddfcbc55
https://doi.org/10.1115/1.429645

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Royal Academy of Medicine in Ireland Section of Bioengineering

Autor: T. C. Lee, J. D. Shine, D. P. FitzPatrick, J. A. Bradley, J. J. O’Connor, K. U. O’Kelly, A. J. Carr, B. A. O. McCormack, P. O’Neill, J. S. Cole, J. K. Watterson, S. Raghunathan, M. J. G. O’Reilly, A. Pherwani, J. Rice, D. McCormack, S. A. Maher, P. J. Prendergast, A. J. Reid, D. V. Waide, S. D. Chambers, R. H. Bartlett, S. L. Ceccio, L. A. Murphy, D. Lacroix, B. P. Murphy, H. Mullett, F. Shannon, G. Lawlor, S. K. O’Rourke, P. Connolly, S. Maher, A. Devitt, J. McElwain, P. O’Reilly, D. R. McCarthy, G. Kernohan, F. J. Buchanan, B. Sim, S. Downes, D. B. Bennett, J. F. Orr, P. F. Dorrell, P. Fleming, M. Stephens, K. Moholkar, G. Fenelon, A. M. Doyle, S. Dockrell, P. Normoyle, D. Geraghty, S. MacNamara, G. Lacey, C. Lally, T. McGloughlin, P. Grace, M. Walsh, T. McGIoughlin, D. Colgan, S. Daly, B. Dolan, M. J. Flynn, M. Shuhaibar, M. C. Neligan, N. D. McMillan, E. O’Mongain, J. Walsh, R. Miller, I. Mitchell, M. O’Neill, F. Brennan, P. Ridgway, A. W. Blayney, W. S. Monkhouse, F. J. O’Brien, D. Taylor, M. T. Mushipe, J. C. Shelton, P. A. Revell, M. A. McCarthy, K. M. Pearse, D. T. O’Keefe, G. M. Lyons, G. E. Leane, E. Mulcahy, K. Bray, B. A. Conway, D. M. Halliday, J. R. Rosenberg, R. Anderson, P. A. Grace, S. M. Kinsella, A. J. Harrison, D. J. Lyons, K. E. Wallace, R. G. Hill, J. T. Pembroke, C. J. Brown, P. V. Hatton, K. Bryan, M. Buggy, J. M. Noe, A. C. Nico, L. A. McConnell, R. C. McGivern, D. R. Marsh, B. J. Meenan, A. Workman, J. H. Kuiper

Publikováno v: Irish Journal of Medical Science. 168:208-220

A common clinical strategy for relief of pressure sores is theuse of pressure redistributing beds, mattresses and overlays. Alarge-scale mattress replacement was scheduled for 1998 andthis led to a multi-professional review of the pressure-relievingp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6c555227ae017692f6f534bf7b1bf52
https://doi.org/10.1007/bf02945855

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Royal academy of medicine in Ireland section of bioengineering

Autor: M. G. McAlinden, J. Magowan, D. J. Wilson, G. Insley, P. Ferris, P. J. Prendergast, J. Rice, A. W. Blayney, M. Dalstra, M. Walsh, T. McGloughlin, P. Grace, D. Colgan, D. Bray, B. A. O. McCormack, R. Reilly, D. Tancred, A. J. Carr, N. S. Leyland, J. Meenan, A. Boyd, M. Akay, B. O’Dwyer, N. J. Dunne, K. Ryan, J. F. Orr, B. Stungo, E. G. Brennan, N. J. O’Hare, M. J. Walsh, M. F. Jordan, A. M. Rasheed, C. Kelly, E. Kay, D. J. Bouchier-Hayes, A. Leahy, S. A. Maher, D. O’Reilly, J. Foley, M. A. Gillan, J. S. Cole, S. Raghunathan, M. J. G. O’Reilly, T. Kenny, T. F. Hourigan, G. M. Lyons, S. L. Cox, W. G. Kernohan, C. Fitzpatrick, G. J. Dempsey, I. Millar, S. Kelly, A. P. Charlwood, S. O’Brien, D. E. Beverland, A. Kavanagh, M. F. Neligan, J. McKenna, P. Laracy, D. Moran, J. O’Beirne, J. R. Nixon, P. Kenny, L. A. Murphy, S. K. O’Rourke, D. O’Donoghue, M. D. Gilchrist, B. Caulfield, B. O’Brien, C. Simms, C. G. Lyons, C. L. Brady, S. Badran, P. M. Clifford, D. J. Burden, D. Taylor, R. Hill, S. Griffin, E. De Barra, I. Brook, P. Reytil, M. Blades, J. P. O’Reilly, B. F. Masterson, D. Macauley, M. Toner, J. Walker, J. Gillan, H. Murphy, P. McNamara, E. Jones, P. Kelly, L. Rajah, B. Dhaif, J. Colville, D. V. Waide, G. Lawlor, A. McCormack, W. McCartney, B. P. McNamara, P. Connolly, A. Devitt, J. McElwaine, P. O’Reilly, M. H. A. Eames, A. P. Cosgrove, R. J. Baker, J. Condron, E. Coyle, D. Nugent, J. Webb, N. D. Black, M. Mclntyre, M. Lowery, M. O’Malley, L. Vaughan, P. C. Sweeney, R. McGiven, A. D. Collins, M. J. Gibson, G. F. Clernon, D. J. Wilcox, A. Shanahan, P. J. Buckley, S. Hanna, N. McGrellis, B. Fennel, A. Akinmade, A. Mitchell, M. R. Pintado, W. H. Douglas, E. E. Ryan, E. J. Savage, E. Mitchell, M. Silbermann, H. Mullett, P. Ranjith, T. Burke, P. Dorreil, E. P. Watters, P. L. Spedding, J. Grimshaw, D. J. M Bowler, P. Felle, D. Allen, R. Moran, A. B. Lennon, N. S. Thompson, J. L. Saunders, T. Taylor, J. Grimson, W. Grimson, F. Azuaje, K. Adamson, P. Lopes, W. Dubitzky, X. Wu, J. White, F. Murtagh, J. G. Campbell, R. I. O’Tiarnaigh, W. A. Cormack, A. Hume, J. L. Starck, P. Lardillier, W. E. Mao, D. Bell, M. G. A. Chambers, C. McCammon, G. E. Leane, D. J. Lyons, D. Lacrox, D. P. FitzPatrick, M. McClorey, J. Meenen, F. J. O’Brien, T. C. Lee, F. Pellegrini, G. R. Dickson

Publikováno v: Irish Journal of Medical Science. 167:256-276

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0dfa87d603b6e152888c8f6d62abff61
https://doi.org/10.1007/bf02937426

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Photoproduction of an isovector ρπ state at 1775 MeV

Autor: H. Yuta, J. Shimony, I. A. Pless, T. Kitagaki, I. M. Godfrey, Y. Yoshimura, P. Dingus, R. N. Diamond, S. Tether, James Shank, M. Jobes, H.O. Cohn, E. L. Hart, Shlomo Dado, S. J. Sewell, R. C. Field, D. A. Waide, J. Ballam, J. E. Brau, C. Milstene, W. Cameron, S. Wolbers, W. D. Walker, D. C. Colley, R. K. Yamamoto, H. J. Hargis, K. Braune, A. T. Goshaw, C. G. Wilkins, E. McCrory, M. J. Harwin, V. R. O’Dell, K. Tamai, George P Yost, S. Noguchi, M. Widgoff, T. Handler, R. Armenteros, S. Tanaka, T. C. Bacon, A. M. Shapiro, T. Sato, K. C. Moffeit, A. Yamaguchi, D. P. Kelsey, S.L. White, K. Hasegawa, T. Glanzman, T. Kafka, S. W. O'Neale, J. J. Goldberg, A. Falicov, H. Sagawa, R. Merenyi, Aharon Levy, P. Rankin, K. Abe, G.T. Condo, L.R. Fortney, Edwin R. Hancock, G. E. Kalmus, W. A. Mann, R. I. Hulsizer, A. Napier, D. H. Brick, J. M. Butler, N. Fujiwara, R. Erickson, H. H. Bingham, B. Franek, W. M. Bugg, C. A. Woods, R. Sugahara, J. Schneps, J. Kent, A. P. T. Palounek, W. J. Robertson, P. W. Lucas, R. H. Milburn, G. Hall, M. Austern, K. Takahashi

Publikováno v: Physical Review D. 43:2787-2791

Evidence is presented for the charge-exchange photoproduction, in two distinct reactions, of an isovector {rho}{pi} state of mass {similar to}1775 MeV. Results of an analysis of the decay-angular distributions are also presented, from which it is con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9173f5b47ded13b267a2666e4cfaa2f9
https://doi.org/10.1103/physrevd.43.2787

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Charge-exchange photoproduction of thea2−(1320)in association withΔ++at 19.3 GeV/c

Autor: F. Ochiai, Matthew H. Austern, B. Franek, Aharon Levy, S. Noguchi, M. Widgoff, S. Yamashita, P. Lucas, R. N. Diamond, J. E. Brau, A. P.T. Palounek, J. Shimony, L.R. Fortney, Edwin R. Hancock, H. O. Cohn, P. Dingus, I. M. Godfrey, Kazuo Hasegawa, P. Rankin, T. C. Bacon, R. Sugahara, Hiroyuki Sagawa, I. A. Pless, K. Takahashi, J. Ballam, A. Napier, K. Braune, N. Fujiwara, W. M. Bugg, A. M. Shapiro, R. C. Field, W. A. Mann, T. Handler, K.C. Moffeit, A. Suzuki, R. Merenyi, C. G. Wilkins, E. L. Hart, J. N. Butler, D. H. Brick, G. T. Condo, S. Tether, H. H. Bingham, R. Erickson, James Shank, J. Kent, G. E. Kalmus, J. Schneps, D. A. Waide, W. Cameron, T. Sato, Geoffrey Hall, S. Wolbers, K. Tamai, R. Armenteros, V. R. O’Dell, T. Kitagaki, K. Abe, D. P. Kelsey, W. J. Robertson, Y. Yoshimura, R. H. Milburn, A. Falicov, J. Goldberg, C. Milstene, E. S. McCrory, T. Glanzman, S. J. Sewell, W. D. Walker, Akira Yamaguchi, M. J. Harwin, Shlomo Dado, R. I. Hulsizer, H. Yuta, D. C. Colley, R. K. Yamamoto, H. J. Hargis, S. Tanaka, T. Kafka, C. A. Woods, S. W. O'Neale, A. T. Goshaw, George P Yost, M. Jobes

Publikováno v: Physical Review D. 41:3317-3323

We examine the negative 3{pi} final state produced in association with {Delta}{sup ++}(1232) in the reaction {gamma}{ital p}{r arrow}{Delta}{sup ++}{pi}{sup +}{pi}{sup {minus}}{pi}{sup {minus}} at an incident photon energy of 19.3 GeV. The most promi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2dcab61902ad048e64312f6ab22fcbdf
https://doi.org/10.1103/physrevd.41.3317

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Development of an Experimental Procedure for Pre-Clinical Testing of Cemented Hip Replacements

Autor: Suzanne A. Maher, Patrick J. Prendergast, D. Victor Waide, Alan J. Reid, C. Garrett Lyons

Publikováno v: Advances in Bioengineering.

Current standards for testing cemented femoral hip stems involve potting the distal third of the stem and applying a cyclic load, see ISO 7206-8. 1995(E). However, this procedure does not test implants for the most prevalent mode of failure — loose

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23d942a6c87470568d65e59ccfc0f6f5
https://doi.org/10.1115/imece1999-0416

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An investigation of the performance of Biostop G and Hardinge bone plugs

Autor: Girish N V Kumar, P Birthistle, D. V. Waide, Patrick J. Prendergast

Publikováno v: Proceedings of the Institution of Mechanical Engineers. Part H, Journal of engineering in medicine. 213(4)

Although distal plugging is a common procedure to prevent distal flow of polymethylmethacrylate (PMMA) cement during cementing of femoral prostheses, there is little biomechanical testing to confirm that (a) the plugs do not displace under cementing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2543841e917cd7ff06a23e1c5ab2ae90
https://pubmed.ncbi.nlm.nih.gov/10466367

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