Energy poverty is defined as insufficient access to modern energy resources which are relatively cleaner than the traditionally utilized ones. In this regard, incidence of particularly higher in cases developing countries across globe. Accordingly, chronic issues within Sub-Saharan Africa have become a major socioeconomic and environmental concern for associated governments. Hence, study aims e...

The incidence energy I E (G) of a graph G, defined as the sum of the singular values of the incidence matrix of a graph G, is a much studied quantity with well known applications in chemical physics. The Laplacian-energy-like invariant of G is defined as the sum of square roots of the Laplacian eigenvalues. In this paper, we obtain the closed-form formulae expressing the incidence energy and th...

The purpose of the research described in this article was to synthesize molybdenum nitride films with well-defined structures and stoichiometries using ion beam assisted deposition @AD). Approximately 400 nm thick films were prepared by the evaporative deposition of molybdenum while simultaneously bombarding the growing film with low energy (250-1000 eV) nitrogen ions. The effects of ion-to-ato...

ABSTRACTRenewable Energy Sources (RES) are well – defined as energy sources, that are in abundance within the natural surroundings and are much inexhaustible. In addition, hydroelectricity (HE) is a vital part of world renewable energy supply and hydropower remains a bulk source of electricity generation because of its environmental friendliness in nature. Modeling is the analysis of the ...

In the present article, the reflection and transmission of plane waves at the boundary of thermally conducting micropolar elastic media with two temperatures is studied. The theory of thermoelasticity with and without energy dissipation is used to investigate the problem. The expressions for amplitudes ratios of reflected and transmitted waves at different angles of incident wave are obtained. ...

BACKGROUND Some dietary factors have been associated with the risk of type 1 diabetes in childhood. OBJECTIVE We investigated relations between dietary energy from major food groups and incidence of childhood type 1 diabetes by using an ecologic study design. DESIGN We conducted univariate and multivariate regression analysis with incidence rates of type 1 diabetes in the late 1980s and ear...