Children and adolescents are especially vulnerable to developing dependence on the Internet, more than most other segments of society. Internet addiction has been called reliance compulsivity. It is a compulsive behavior that completely dominates addict’s life. addicts make significant family, friends, work. The becomes establishing principle addicts’ lives. Prevention always better cure. One w...

Philosophical analysis is of vital importance for addressing the controversies in science and theology. This article evaluates analyses concerning God beginning universe offered by a number philosophers. It shown that, while Linford correct that establishing physical reality has finite past not sufficient had beginning, objections which Linford, Schmid, Oberle, Wielenberg have against Cosmologi...

In this article, we investigate the existence, uniqueness, nonexistence, and regularity of weak solutions to nonlinear fractional elliptic problem type (P) (see below) involving singular nonlinearity weights in smooth bounded domain. We prove existence solution $$W_{loc}^{s,p}(\Omega )$$ via approximation method. Establishing a new comparison principle independent interest, uniqueness for $$0 \...

This paper focuses on the study of global dynamics a class temporally discrete non-local reaction-diffusion equations bounded domains. Similar to classical reaction diffusion and integro-difference equations, can also be used describe dispersal phenomena in population dynamics. In this paper, we first derived equation model with time delay nonlocal effects evolution single species age-structure...

The noise in substations has become one of the most concerning problems field power grid. In this paper, principle substation layout optimization based on maximum acoustic ray shielding method is established premise sound wave propagation rule complicated air medium to meet requirements relevant national environmental standards for at boundary substation. By establishing simulation analysis mod...

The Directive 2014/23/EU established the principle of free administration by national, regional and local authorities in conformity with national European Union law. According to principle, can decide how manage works or services ensure a high level quality, safety, affordability, equal opportunity access user rights. This allows an in-house award concession contracts that requires economic ass...

the principle of formality –free protection is an international principle in the copyright and it was stabilized in the berne convention. but this principle has not been studied in iran and evaluation of the principle is very vital because easier access to the works and fair trial. recent paper has attempted to study this principle in light of the berne convention and analyzes and interprets th...

totally, 3200 and 320 young worker bees were investigated morphologically and molecularly respectively. the four important honey bee microsatellite loci, a24, a28, a29, a113, indicated a considerable level of genetic diversity among the nation’s northwest honey bee populations and, considering average number of alleles per locus (3.25-5.75) and, average expected heterozygosity (0.445-0.701) hig...