Several image mosaicing algorithms claiming to advance the state of the art have been proposed so far. Though sometimes improvements can be recognised without quantitative evidences, the importance of a principled methodology to compare different algorithms is essential as this discipline evolves. Which is the best? What means the best? How to ascertain the supremacy? To answer such questions, ...

The present study investigated the significance of mobile learning (m-learning) of English vocabulary items through a traditional contrasted with a blended method of content representation. To achieve the goals, sixty semi-illiterate adults were evaluated for their knowledge of the English alphabet and then randomly placed in two groups: traditional (G1) and the blended group (G2). Next, they w...

The art of cryptography is considered to be born along with the art of writing. As civilizations evolved, human beings got organized in tribes, groups, and kingdoms. This led to the emergence of ideas such as power, battles, supremacy, and politics. These ideas further fueled the natural need of people to communicate secretly with selective recipient which in turn ensured the continuous evoluti...

The "law and finance theory" predicts that the common law system provides the best basis for financial development and economic growth, followed by Scandinavian and German origin civil law and finally French origin civil law. Referring to a number of sceptical views, this paper argues that the theory faces an identification problem, since the majority of common law countries have a market-based...

commissioned in 1929 by the government of Southern Rhodesia (present-day Zimbabwe) to research the language varieties spoken by Zimbabwean natives. His work, which was premised on the quest for standardised, monolithic and homogeneous linguistic categories, marked the genesis of language politics in Zimbabwe. The Dokean legacy left an indelible mark on the terrain of language treatment and lang...

Perceptions of race influence the way health care is delivered to minority populations, particularly multiracial people. Currently only 11% American physicians are Black or Latinx, making chances slim that and Latinx patients will be treated by a co-ethnic. White supremacy well documented in medical literature—along with efforts combat it—yet education still largely based on studies about white...

The color of the gingiva has a tremendous impact on the esthetics of the smile. Clinically gingival melanin hyper pigmentation is presented as ‘black gum’ which is a common esthetic problem especially for those who have gummy smile. Several attempts have been made for removal of gingival pigmentation by different techniques. Each technique had its own supremacy in efficiency and also draw back....