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PURPOSE: Pelvoureteric junction obstruction (UPJO) is a common cause of hydronephrosis in children but no previous studies have evaluated differences between boys and girls operated with pyeloplasty. This study aimed to evaluate potential differences between sexes in children operated with pyeloplasty for PUJO in terms of presentation, surgery, and long-term results.METHODS: Data was retrospective
Presented at the Fifth Nordic Seminar on Computational Mechanics, Aalborg, 5-6 November, 1992.
Presented at "The International Seminar", Faculty of Wood Technology, Agricultural University of Poznan, November 19-20th, 1992.
Presented at "The International Seminar", Faculty of Wood Technology, Agricultural University of Poznan, November 19-20th, 1992.
Presented at the Int. Conference "Non-Destructive Testing in Civil Engineering", The British Inst. of Non-Destructive Testing, Liverpool, England, 1993
Submitted for publication in the "International Journal for Numerical Methods in Engineering".
A three-point bending test used for determining the fracture energy in modus I for wood perpendicular to the grain is studied, If the height of the specimen is varied, the results show a size effect, The specimens used in testing have been analyzed by finite element calculations with an anisotropic elasto-plastic material model in order to determine the influence of plastic dissipation. Analysis h
