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A numerical study of the thermodynamic properties of a superconducting quantum cylinder in a longitudinal magnetic field is carried out. Closed-form expressions for the critical temperature, the free energy, the heat capacity jump, and the magnetization difference between the superconducting and normal phases as functions of the nanotube parameters are obtained in limit cases.

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Acta Biologica Hungarica
Authors: Petra Varró, Imola Szigyártó, A. Gergely, Erika Kálmán, and Ildikó Világi

Belyanskaya, L., Weigel, S., Hirsch, C., Tobler, U., Krug, H. F., Wick, P. (2009) Effects of carbon nanotubes on primary neurons and glial cells. Neurotoxicology 30 , 702

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sulfate have been supported on Al 2 O 3 [ 1 ], activated carbon [ 2 , 3 ], SiO 2 [ 4 ], HZSM-5 [ 5 ], HMS [ 6 ] and carbon nanotube [ 7 ] for acid catalysis. ZrO 2 is widely used as a high-performance carrier in the catalysis field including

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Journal of Thermal Analysis and Calorimetry
Authors: Eudes Lorençon, Rodrigo G. Lacerda, Luiz O. Ladeira, Rodrigo R. Resende, André S. Ferlauto, Ulf Schuchardt, and Rochel M. Lago

Introduction Carbon nanotubes (CNTs) have been intensely investigated due to their unique chemical, mechanical, and electrical behavior. The inherent properties of CNTs make them versatile supports for metallic nanoparticles

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Introduction Protonated titanate nanotubes synthesized by the hydrothermal method have become the target of many studies in recent years because of its unique combination of physicochemical and structural properties [ 1

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Reaction Kinetics, Mechanisms and Catalysis
Authors: Haiying Wang, Yucheng Yang, Jianhong Wei, Ling Le, Yang Liu, Chunxu Pan, Pengfei Fang, Rui Xiong, and Jing Shi

doped catalysts [ 27 ]. Furthermore, TiO 2 nanotubes (TNTs) display high performance levels for their potential in improving photocatalytic activity because of their large surface area. Schmuki and coworkers and Craig A. Grimes and coworkers

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Nanopages
Authors: Elena Burakova, Alexandr Melezhyk, Alyona Gerasimova, Evgeny Galunin, Nariman Memetov, and Alexey Tkachev

] Boncel S. , Koziol K. , Walczak K.Z. , Windle A.H. , Shaffer M.S.P. ( 2011 ) Infiltration of highly aligned carbon nanotube arrays with molten polystyrene . Mater Lett 65 2299 – 2303 . [3

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, the multi-wall carbon nanotube (MWNT) and the single-wall carbon nanotube (SWNT). A SWNT is a graphene sheet rolled into a cylinder with typical diameter on the order of 1.4 nm. However, a MWNT consists of several concentric cylinders with diameters

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have already been discovered, although they are constantly being improved, and require massive amounts of basic nanomaterials such as multiwalled carbon nanotubes (MWNCTs), which means carbon nanotube (CNTs) 1 production capacity must be increased

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Acta Physiologica Hungarica
Authors: Simona Clichici, T. Mocan, A. Filip, A. Biris, S. Simon, D. Daicoviciu, N. Decea, A. Parvu, R. Moldovan, and A. Muresan

20316 Biris AR, Dervishi E, Simon S, Lupu D, Misan I, Iancu C, Clichici SV, Xu Y, Watanabe F, Biris AS: Analytic studies of high quality singlewall carbon nanotubes synthesized on a novel Fe

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