The bending and free vibration of porous functionally graded (PFG) beams resting on elastic foundations are analyzed. material features the PFG beam assumed to vary continuously through thickness according volume fraction components. foundation medium is also considered be linear, homogeneous, isotropic, modeled using Winkler-Pasternak law. hyperbolic shear deformation theory applied for kinema...

In this work, a comprehensive vibrational behavior analysis is performed on anti-symmetric laminated composite plates resting visco-elastic foundations undergoing thermal effects. Here, the governing equations of motion are developed through Hamilton's principle and Reddy's plate theory as higher-order shear deformation (HSDT) employed to capture high accuracy. Also, generalized differential qu...

Moore, T . (1957). Vitamin A, p. 204. Amsterdam: Elsevier. Murray, T. K. (1962). Proc. SOC. exp. B i d , N.Y., 111, 609. Nelson, E. C., Dehority, B. A. & Teague, H. S. (1963). Fed. Proc. 22, 434. Pasternak, C. A., Humphries, S. K. & Pirie, A. (1963). Bi0chem.J. 86, 382. Pitt, G. A. J. & Morton, R. A. (1962). Annu. Rev. Biochem. 31, 491. Plack, P. A. (1960). Nature, Lond., 186, 234. Plack, P. A....

Moore, T . (1957). Vitamin A, p. 204. Amsterdam: Elsevier. Murray, T. K. (1962). Proc. SOC. exp. B i d , N.Y., 111, 609. Nelson, E. C., Dehority, B. A. & Teague, H. S. (1963). Fed. Proc. 22, 434. Pasternak, C. A., Humphries, S. K. & Pirie, A. (1963). Bi0chem.J. 86, 382. Pitt, G. A. J. & Morton, R. A. (1962). Annu. Rev. Biochem. 31, 491. Plack, P. A. (1960). Nature, Lond., 186, 234. Plack, P. A....

O. Pasternak, N. Sochen, Y. Assaf School of Computer Science, Tel Aviv University, Tel Aviv, Israel, Department of Applied Mathematics, Tel Aviv University, Tel Aviv, Israel, The Wohl Institute for Advanced Imaging, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel, School of Chemistry, Tel Aviv University, Tel Aviv, Israel Introduction White matter mapping using Diffusion Tensor Imaging (DTI)...

The high blood rate that often occurs in arteries may play a role in artery failure and tortuosity which leads to blackouts, transitory ischemic attacks and other diseases. However, vibration and instability analysis of carotid arteries are lacking. The objective of this study is to investigate the vibration and instability of the carotid arteries conveying blood under axial tension with surrou...

THE development of resistance to 5-fluorouracil (FU) in Ehrlich ascites carcin-oma (EAC) cells has been accompanied by decreases in the activities of uridine kinase (Reichard et al., 1962) or of uridine phosphorylase and deoxyuridine phos-phorylase (Reichard, Skold and Klein, 1959). These enzymes of the " uracil pathway " of pyrimidine biosynthesis are involved in the conversion of FU to its ac...