We explore the realm of post-Asymptotic Giant Branch (post-AGB) stars from a theoretical viewpoint, by constructing synthetic population of transition objects, protoPlanetary Nebulae, Planetary Nebulae Nuclei, and post-Planetary Nebulae objects. We use the Montecarlo procedure to filter out the populations accordingly to a given set of assumptions. We explore the parameter space by studying the...

Brain tumor is most vital disease which commonly penetrates in the human beings. Studies based on brain tumor confirm that people affected by brain tumors die due to their erroneous detection. In this paper, an enhanced Fuzzy CMeans segmentation (FCM) technique is proposed for detecting brain tumor. To justify the performance of the proposed method, a comparative analysis is being carried out w...

The classification of hyperspectral images is more challenging because of the very high dimensionality of the pixels and the small number of labelled examples typically available for learning. These peculiarities lead to particular signal processing problems, mainly characterized by indetermination and complex manifolds. In our project a new novel method has been introduced that is Harmonic Ana...

This paper evaluates the various approaches to strength and stiffness analysis of fracture osteosynthesis using a headless Herbert screw. The problem has been extensively addressed several scientific approaches, namely analytical approach, stochastic experimental (marginally) finite elements method. is illustrated on use prototype screw Ti: 4.0/1.4 × 30/7 (manufacturer: Medin, Czech Republic) s...

Often context-aware systems consider the environment a defined element. Meanwhile reality is full of vagueness and uncertainty. Taking into account these aspects we can provide a more grounded and precise picture of the environment, creating context-aware systems that are more flexible and reliable. It also provides a more accurate inference process, making possible to consider the quality of t...

This article studies the depiction of Chinese miners in the Ghanaian news website entitled Modern Ghana. A total of 87 articles comprising 43752 words were retrieved. Van Leeuwen’s (2008) theory of the representation of the social actors was utilised to examine the depiction of Chinese miners in the Ghanaian press. In this regard, six applicable tools were used and these include exclusion, role...

this article studies the depiction of chinese miners in the ghanaian news website entitled modern ghana. a total of 87 articles comprising 43752 words were retrieved. van leeuwen’s (2008) theory of the representation of the social actors was utilised to examine the depiction of chinese miners in the ghanaian press. in this regard, six applicable tools were used and these include exclusion, role...