Nuclear Magnetic Resonance (NMR) has been very useful in the study of pore size distribution of porous materials and in molecular recognition. Important properties of the porous media have been shown to be very much dependent on the T1 and T2 relaxation times. The NMR transverse...
Open access
Research Article10.9734/BJMCS/2016/26359
Ubiquitous Computing enable users to utilise computer software and hardware to perform tasks anytime anywhere without visualising them. In other words, software and hardware are embedded in the environment making them invisible while they are effectively in use. Over the last dec...
Open access
Research Article10.9734/BJMCS/2016/26778
There are three interests in this study. First is to make an analogy between graph theory and image processing. Given a number of image items (dots) on a picture, this paper shows a way to make a path (closed path) connecting and traversing all of them but each only once, imitati...
Open access
Research Article10.9734/BJMCS/2016/26350
The main objective of this paper is to propose a numerical integration method that provides improved estimates as compared to the Newton-Cotes methods of integration. The method is an extension of trapezoidal rule where after segmentation, the top part of each segment was further...
Open access
Research Article10.9734/BJMCS/2016/23048
In this paper we introduce and study quasi b-components in bitopological spaces using b-open sets due to Andrijevic in 1996. This concept is obtained by generalizing the idea of quasi-components due to Reilly and Young in 1974.
Open access
Research Article10.9734/BJMCS/2016/26315
The theory of fixed point is applied in many fields of mathematics as well as in other studies. That is the main reason for producing new results, as well as for generalizing already known theorems about fixed point. This paper considers several generalizations of R. Kannan [1] a...
Open access
Research Article10.9734/BJMCS/2016/25864
We consider the transient state single server machine interference problem with additional server for long queues under N-policy vacations. There are M operating machines with two repairmen. The first repairman is always available for serving the failed machines but go on a singl...
Open access
Research Article10.9734/BJMCS/2016/24515
Confirmatory Factor Analysis (CFA) has been used for most of researchers nowadays to evaluate the goodness of fit of measurement model using structural equation modeling. The aim of this study to evaluate the factors used to validate the best model of four latent construct by usi...
Open access
Research Article10.9734/BJMCS/2016/25707
A mobile agent is a software entity that migrates from one host to another, performing data collection and software configuration tasks on behalf of users in distributed networks. However, studies have shown that the existing pull – all data strategy of mobile agent migration pat...
Open access
Research Article10.9734/BJMCS/2016/26024
This paper uses the dynamic programming to detect the optimal statistical arbitrage opportunities in a market including a bond and a stock. First, it is assumed that the growth rates of stock are independent random variables and Bellman equation is derived for probability of gain...
Open access
Research Article10.9734/BJMCS/2016/25967
A new generation of high-scale sensor networks suitable for a range of enterprise application is thriving by current advancements in electronics. In this work, we proposed a mechanism for securing data generation in a wireless sensor network. Wireless sensor networks (WSNs) are n...
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Research Article10.9734/BJMCS/2016/25839
A stochastic differential equation (SDE) defined N independent stochastic processes (Xi (t), t ∈ [0,Ti]),i = 1, ..., N, the drift term depends on the random variable ɸi . The distribution of the random effect ɸi depends on unknown parameters. When the drift term is defined linea...
Open access
Research Article10.9734/BJMCS/2016/26140
In this paper, exact solutions with bounded periodic amplitude to Kundu equation are obtained through transformation, direct integration method and trial function method when the parameters satisfy certain conditions. By the way, exact solutions for the derivative nonlinear Schrö...
Open access
Research Article10.9734/BJMCS/2016/25570
The Homotopy analysis method is implemented by Golmankhanehi et al. to find the expectation and variance of the approximate solutions of the second-order random differential equations [1]. In this note, we reused the Homotopy analysis method to solve the same problem and we draw...
Open access
Research Article10.9734/BJMCS/2016/25673
Searchable symmetric encryption (SSE) enables a sender to outsource the encrypted files to a cloud server, while maintaining the ability to conditionally search over it without knowing the sensitive data contents. Prior work in this area has focused on single keyword search. Conj...
Open access
Research Article10.9734/BJMCS/2016/25804