Articles Related to nanotubes
Vibration of Single-Walled Carbon Nanotube Resting on Elastic Foundation with Magnetic and Thermal Effects under the Influence of Casimir Force
Nonlinear vibration analysis of dynamic response of carbon nanotube has created noble attention globally because of their
properties and applications in tomorrow’s society. In this study, vibration of single-walled carbon nanotubes resting on
elastic foundation with magnetic and thermal effects under the influence of Casimir force is presented.
Explorations of the Combined Effects of Surface Energy, Initial Stress and Nonlocality on the Dynamic Behaviour of Carbon Nanotubes Conveying Fluid Resting on Elastic Foundations in a Thermo-Magnetic Environment
The vibrations of carbon nanotubes under the influences of various internal and external forces have been subjects of interests
for some years. These researches have not really considered the effects of surface energy and initial stress which are very
important from both material and mechanical aspects of views. Therefore, the current study presents the simultaneous
impacts of surface energy, initial stress and nonlocality and other various parameters on the nonlinear vibration of carbon
nanotube hot fluid-conveying resting on elastic foundations in a magnetic environment. The derived equations governing the
behaviours are solved using Galerkin’s decomposition-Adomian decomposition method is adopted to explore the concurrent
impacts of surface elasticity, initial stress, residual surface tension and nonlocality on the nonlinear vibration of singlewalled carbon conveying nanotube resting on linear and nonlinear elastic foundation and operating in a thermo-magnetic
environment
Magnetic Moment of Zigzag CuO Nanotubes at Different Temperature and Size: Ab-Initio Study
Temperature and size dependence magnetic moment of zigzag (n, 0) (n= 4, 6, 8, 10) copper oxide nanotubes (CuO NTs) have been computed by using a standard density functional theory. The computational work carried out by employing spin polarized generalized gradient approximation with revised Perdew Burke Ernzerhoff type parameterization along ab-initio approach. Bond length, binding energy and total magnetic moment have been analyzed and found that the bond length decreases at first and become saturated with increasing size of the nanotube.
Perspectives and Potential Applications of Ruthenium-Based Nanocarriers for Cancer Therapy
Cancer is a highly heterogeneous disease characterised by continuous uncontrolled growth and expansion of abnormal cells. In general, in tumor cells the signalling pathways regulating cellular processes, as cell growth and division and cell to cellcommunication result strongly altered.
Ordered Growth of Anodic Aluminum Oxide in Galvanostatic and Galvanostatic-Potentiostatic Modes
The results are presented of obtaining anodic aluminum oxide with an ordered pore arrangement by employing two anodizing modes - galvanostatic mode and combined (galvanostatic + potentiostatic) mode, at high values of the current density and voltage. Use has been made of an oxalate electrolyte and a complex electrolyte comprising oxalic acid and phosphoric acid. Scanning electron microscopy has been used to investigate the surface morphology of the barrier and porous layers and to determine pore sizes and inter-pore distance.
Analysis of Sweat Simulant Mixtures using Multiplexed Arrays of DNA-Carbon Nanotube Vapor Sensors
Carbon nanotube (NT) based electronic vapor sensors were tested against synthetic sweat solutions, consisting of 13 volatile organic
compounds (VOCs) in saline, in order to probe the device ability to analyze and differentiate vapors derived from complex biological
samples.