In the present work, the free vibration behavior of rectangular graphene sheet under shear in-plane load is studied. Nonlocal elasticity theory has been implemented to study the vibration analysis of orthotropic single-layered graphene sheets (SLGSs) subjected to shear in-plane load. The SLGSs is embedded on a viscoelastic medium which is simulated as a Visco-Pasternak foundation. Using the pri...

Abstract Generalizing the first-order shear deformation plate theory (FOPT) proposed by Ambartsumyan (Theory of anisotropic plates, Nauka, Moscow, 1967 ( in Russian )) to heterogeneous laminated nanocomposite plates and nonlinear vibration problem is analytically solved taking into account an elastic medium this study for first time. The Pasternak-type foundation model (PT-EF) used as model. Af...

Yellow Dirt is a thorough account of the past and present state of the Navajo Nation with regards to uranium mining. Through a journalistic approach Judy Pasternak weaves the story of the betrayal of the Navajo people. This book highlights the impact of environment on health and this review calls all nurses to be aware of these impacts and incorporate this type of knowledge into their practice.

Sidney C. Smith, Jr, MD; Steven N. Blair, PED; Robert O. Bonow, MD; Lawrence M. Brass, MD; Manuel D. Cerqueira, MD; Kathleen Dracup, RN, DNSc; Valentin Fuster, MD, PhD; Antonio Gotto, MD, DPhil; Scott M. Grundy, MD, PhD; Nancy Houston Miller, RN, BSN; Alice Jacobs, MD; Daniel Jones, MD; Ronald M. Krauss, MD; Lori Mosca, MD, PhD; Ira Ockene, MD; Richard C. Pasternak, MD; Thomas Pearson, MD, PhD;...

Committee Members Raymond J. Gibbons, MD, FACC, FAHA, Chair; Jonathan Abrams, MD, FACC, FAHA; Kanu Chatterjee, MB, FACC; Jennifer Daley, MD, FACP; Prakash C. Deedwania, MD, FACC, FAHA; John S. Douglas, MD, FACC; T. Bruce Ferguson, Jr, MD; Stephan D. Fihn, MD, MPH, FACP; Theodore D. Fraker, Jr, MD, FACC; Julius M. Gardin, MD, FACC, FAHA; Robert A. O’Rourke, MD, FACC, FAHA; Richard C. Pasternak, ...

the nonlocal nonlinear buckling of a double layer graphene sheet (dlgs) covered by zinc oxide (zno) piezoelectric layers is investigated in this study. the surrounding circumstances of the system are considered as a pasternak foundation including spring constants and a shear layer. graphene sheets are subjected to longitudinal magnetic field and biaxial forces. on the other hand, the zno piezoe...