S. N. Atluri¹

Structural Durability & Health Monitoring, Vol.1, No.1, pp. 1-20, 2005, DOI:10.3970/sdhm.2005.001.001

Abstract The solution of three-dimensional cracks (arbitrary surfaces of discontinuity) in solids and structures is considered. The BEM, developed based on the symmetric Galerkin BIEs, is used for obtaining the fracture solutions at the arbitrary crack-front. The finite element method is used to model the uncracked global (built-up) structure for obtaining the stresses in an otherwise uncracked body. The solution for the cracked structural component is obtained in an iteration procedure, which alternates between FEM solution for the uncracked body, and the SGBEM solution for the crack in the local finite-sized subdomain. In addition, some crack… More >

Kevin B. Morrison, Iain W. McAuley, John F. Kinahan

Canadian Journal of Urology, Vol.11, No.3, pp. 2309-2311, 2004

Abstract A seven centimeter supra-renal mass was discovered in a 62-year old patient who presented with gross hematuria and a superficial bladder tumor. The supra-renal mass was resected laparoscopically and the final pathology revealed a benign schwannoma. The epidemiology, diagnostic features and treatment options for this rare peripheral nerve sheath tumor are reviewed. More >

Jeffrey S. Montgomery¹, Brent K. Hollenbeck¹, Peter C. Fisher¹, Hedwig S. Murphy^2,4, Willie Underwood, III^1,3

Canadian Journal of Urology, Vol.11, No.5, pp. 2393-2395, 2004

Abstract Scrotal masses are common findings on genitourinary exam. The majority of these masses are benign and can be identified via history and physical exam alone. Question as to the origin of these masses merits additional evaluation that typically consists of an imaging study (e.g., ultrasound) and possibly serum tumor markers (e.g., HCG and AFP). In the end, surgical exploration may be necessary. Herein, the authors describe a rare case of benign paratesticular Schwannoma and discuss the clinical presentation and treatment of scrotal masses. More >

BIOCELL, Vol.28, Suppl.S, 2004

Abstract This article has no abstract. More >

BIOCELL, Vol.28, Suppl.S, pp. 201-233, 2004

Abstract This article has no abstract. More >

BIOCELL, Vol.28, Suppl.S, pp. 171-199, 2004

Abstract This article has no abstract. More >

BIOCELL, Vol.28, Suppl.S, pp. 347-396, 2004

Abstract This article has no abstract. More >

BIOCELL, Vol.28, Suppl.S, pp. 317-346, 2004

Abstract This article has no abstract. More >

S. Torii¹

CMES-Computer Modeling in Engineering & Sciences, Vol.5, No.3, pp. 257-268, 2004, DOI:10.3970/cmes.2004.005.257

Abstract A numerical study is performed to investigate the thermal fluid-flow transport phenomena in the concentric annulus with a slightly heated rotating inner core moving in the flow direction and a stationary insulated outer cylinder. Emphasis is placed on the effects of the axial rotation and streamwise movement of inner core on the flow structure and heat transfer performance. A k-ε turbulence model is employed to determine the turbulent viscosity and the turbulent kinetic energy. The turbulent heat flux is expressed by Boussinesq approximation in which the eddy diffusivity for heat is determined using two-equation heat… More >

T. Tsangaris¹, Y.–S. Smyrlis^{1, 2}, A. Karageorghis^{1, 2}

CMC-Computers, Materials & Continua, Vol.1, No.3, pp. 245-258, 2004, DOI:10.3970/cmc.2004.001.245

Abstract The Method of Fundamental Solutions (MFS) is a boundary-type method for the solution of certain elliptic boundary value problems. In this work, we develop an efficient matrix decomposition MFS algorithm for the solution of biharmonic problems in annular domains. The circulant structure of the matrices involved in the MFS discretization is exploited by using Fast Fourier Transforms. The algorithm is tested numerically on several examples. More >