Fourth generation cellular networks provide ubiquitous broadband access to a growing number of mobile users worldwide. In this context, resource allocation in orthogonal frequency division multiple access femtocell network ...

Since the dawn of civilization, people have groped for answers to the basic economic questions of what, how, and for whom to produce. How people chose to answer these universal questions shaped the course of history, ...

The Novel Corona virus pandemic has brought unprecedented impacts on different sectors of economies in countries across the globe. Sports tourism being the worst hit. Sports tourism events are important vehicles of development ...

China’s Belt and Road has been billed as the single most significant undertaking by the country on the international stage. In Africa, Kenya is a core part of both the Maritime Silk Road and the Belt. The authors have ...

Increasing demands for Iron in countries development, and lack of conventional reducing agents has resulted into sourcing of alternative ways of beneficiating the iron ore. This paper reports on the study that was done ...

Phytochemical and biological evaluation of the stem bark of Alysicarpus ovalifolius led to the isolation of three carbazole alkaloids identified as mohanimbine (1), koenimbine (2) and koenidine (3) along with quercetin ...

Agricultural production is constrained by insect pests, which cause serious post-harvest losses of up to 43% in developing countries. Maize weevil (Sitophilus zeamais Motschulsky.) is one of the most destructive pests of ...

The origin of tourism dates back to the end of the 18th century when the western tradition organized travels to support infrastructure and sight-seeing in the cities of ancient Greece and Rome. In the 21st century modern ...

Background-—Recent studies have discovered that a-globin is expressed in blood vessel walls where it plays a role in regulating vascular tone. We tested the hypothesis that blood pressure (BP) might differ between normal ...

The health of women is a critical public health concern in public health as it impacts the personal well-being, family reproduction, and societal development. Globally, it has been noted that a significant number of women ...