Green polymer nanocomposites based on natural rubber and nanocellulose whiskers from Acacia caesia: Mechanical, thermal, and diffusion properties

Author(s):  
Seena K. Thomas ◽  
P. Dileep ◽  
P.M. Sabura Begum
1962 ◽  
Vol 35 (1) ◽  
pp. 166-177
Author(s):  
J. A. Barrie ◽  
B. Platt

Abstract Part I of this series was concerned with the solubility data for the hydrocarbons n-butane and isobutane in stretched peroxide-cured natural rubber. The corresponding permeation data for these vapors and, in addition, for propane, as obtained by the experimental procedure described in Part I, are now presented and discussed, particularly with reference to the effect of crystallinity or orientation on the diffusion properties of the rubber.


Chaotic systems behavior attracts many researchers in the field of image encryption. The major advantage of using chaos as the basis for developing a crypto-system is due to its sensitivity to initial conditions and parameter tunning as well as the random-like behavior which resembles the main ingredients of a good cipher namely the confusion and diffusion properties. In this article, we present a new scheme based on the synchronization of dual chaotic systems namely Lorenz and Chen chaotic systems and prove that those chaotic maps can be completely synchronized with other under suitable conditions and specific parameters that make a new addition to the chaotic based encryption systems. This addition provides a master-slave configuration that is utilized to construct the proposed dual synchronized chaos-based cipher scheme. The common security analyses are performed to validate the effectiveness of the proposed scheme. Based on all experiments and analyses, we can conclude that this scheme is secure, efficient, robust, reliable, and can be directly applied successfully for many practical security applications in insecure network channels such as the Internet


2013 ◽  
Vol 10 (4) ◽  
pp. 654-657 ◽  
Author(s):  
Simonpietro Agnello ◽  
Marco Cannas ◽  
Giuseppe Iovino ◽  
Lavinia Vaccaro ◽  
Franco Mario Gelardi

2021 ◽  
pp. 117097
Author(s):  
Gang Wang ◽  
Ganggang Li ◽  
Xin Xing ◽  
Zhongshen Zhang ◽  
Zhengping Hao

2013 ◽  
Vol 62 (2) ◽  
pp. 388-391 ◽  
Author(s):  
D. V. Golubenko ◽  
Yu. A. Karavanova ◽  
A. B. Yaroslavtsev

2011 ◽  
Vol 32 (10) ◽  
pp. 1681-1687 ◽  
Author(s):  
A. Saritha ◽  
K. Joseph ◽  
A. Boudenne ◽  
S. Thomas

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Mengting Jin ◽  
L. C. Yu ◽  
W. M. Shi ◽  
J. G. Deng ◽  
Y. N. Zhang

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