Title: Journal of Comparative Economics

Title: Journal of Comparative Neurology

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ISSN: 0021-9967

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? Cole, F.J. (1900), A proposed neurological bibliography of the ichthyopsida. Journal of Comparative Neurology, 10 (2), 214-217.

Full Text: -1959\J Com Neu10, 214.pdf

? Cole, F.J. (1900), Notes on prof. Judson Herrick’s paper on the cranial nerves of the cod fish. Journal of Comparative Neurology, 10 (3), 317-322.

Full Text: -1959\J Com Neu10, 317.pdf

Title: Journal of Computational and Applied Mathematics

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ISSN: 0377-0427

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Liu, F., Anh, V. and Turner, I. (2004), Numerical solution of the space fractional Fokker-Planck equation. Journal of Computational and Applied Mathematics, 166 (1), 209-219.

Full Text: J\J Com App Mat166, 209.pdf

Abstract: The traditional second-order Fokker-Planck equation may not adequately describe the movement of solute in an aquifer because of large deviation from the dynamics of Brownian motion. Densities of alpha-stable type have been used to describe the probability distribution of these motions. The resulting governing equation of these motions is similar to the traditional Fokker-Planck equation except that the order alpha of the highest derivative is fractional.

In this paper, a space fractional Fokker-Planck equation (SFFPE) with instantaneous source is considered. A numerical scheme for solving SFFPE is presented. Using the Riemann-Liouville and Grunwald-Letnikov definitions of fractional derivatives, the SFFPE is transformed into a system of ordinary differential equations (ODE). Then the ODE system is solved by a method of lines. Numerical results for SFFPE with a constant diffusion coefficient are evaluated for comparison with the known analytical solution. The numerical approximation of SFFPE with a time-dependent diffusion coefficient is also used to simulate Levy motion with alpha-stable densities. We will show that the numerical method of SFFPE is able to more accurately model these heavy-tailed motions. (C) 2003 Elsevier B.V. All rights reserved.

Keywords: Fractional Derivative, Fokker-Planck Equation, Alpha-Stable Densities, Levy Motion, Heavy-Tailed Motions, Gradient Tracer Test, Bidisperse Solids, Steep Gradients, Wave-Equations, Cape-Cod, Diffusion, Adsorption, Transport, Massachusetts, Gravel

? Marcellán, F.J., Yáñez, R.J. and Zarzo, A. (2010), Special issue dedicated to Professor Jesús Sánchez-Dehesa on the occasion of his 60th birthday. Journal of Computational and Applied Mathematics, 233 (6), 1345-1354.

Full Text: 2010\J Com App Mat233, 1345.pdf

Title: Journal of Computer Assisted Tomography

Full Journal Title: Journal of Computer Assisted Tomography

ISO Abbreviated Title: J. Comput. Assist. Tomogr.

JCR Abbreviated Title: J Comput Assist Tomo

ISSN: 0363-8715

Issues/Year: 6

Journal Country/Territory: United States

Language: English

Publisher: Lippincott Williams & Wilkins

Publisher Address: 530 Walnut St, pHiladelphia, PA 19106-3621

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Radiology, Nuclear Medicine & Medical Imaging: Impact Factor

? Lee, D.H. and Ko, Y.T. (1998), The role of 3D spiral CT in early gastric carcinoma. Journal of Computer Assisted Tomography, 22 (5), 709-713.

Abstract: PURPOSE: The purpose of this study is to assess the role of 3D imaging using spiral CT for the detection and evaluation of early gastric carcinoma (EGC).

METHOD: Thirty-one patients with EGC underwent 3D and axial imaging using spiral CT, and all cases were confirmed at surgery. According to the pathologic specimens, one patient (3.2%) had type, I., five (16.1%) had type IIb, 13 (42.0%) had type IIc, three (9.6%) had types IIc+IIb, three (9.6%) had types IIc+III, two (6.5%) had types IIa+IIc, two (6.5%) had types IIb+IIc, and two (6.5%) had types IIb+III. Spiral CT was first performed with 3 mm collimation, 4.5 mm/s table feed, and a 1 mm reconstruction interval in the supine position after intravenous injection of Buscopan and ingestion of gas. The 3D shaded surface display renderings were performed, analyzed, and graded as excellent, good, or poor. Axial CT scanning was performed with 5 mm collimation, 7 mm/s table feed, and a 5 mm reconstruction interval in the prone position after ingestion of water.

RESULTS: With use of axial CT images, 20 of 31 tumors (64.5%) were detected. Tumors were suspected in two cases, but nine were not detected. With use of 3D images, 29 of 31 tumors (93.5%) were detected (p < 0.05). of the 31 cases of EGG, excellent 3D images were obtained in 6 patients (19.3%), good 3D images in 21 (67.7%), and poor 3D images in 2 (6.5%). In the two cases with poor images, the tumor was confined to the mucosal layer and the types were EGC IIc+IIb. In the remaining two cases (6.5%), the tumors were not detected by 3D images. In one case, the tumor was confined to the mucosal layer, and in the other it was located in the pyloric antrum. Both tumors were EGC type IIc. The two cases not detected by 3D imaging were also not detected by axial CT scanning. Conclusion: The detection rate of EGC is higher using 3D imaging than axial CT scan alone.

Keywords: Stomach, Neoplasms, Gastrointestinal Tract, Neoplasms, Computed Tomography, Spiral, Computed Tomography, Three-Dimensional, Helical CT, Dynamic CT, Cancer, Water

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