Intense solar activity can lead to an acceleration of solar energetic particles and accordingly increase in the complex radiation field at commercial aviation flight altitudes.We considered here the strongest ever reported event, namely that of 774 AD registered on the basis of cosmogenic-isotope measurements, and computed the ambient dose at aviat
In a large population in Southwest Ethiopia (population 700,000), we carried out a complex set of interventions with the aim of reducing maternal mortality.This study evaluated the effects of several coordinated interventions to help improve effective coverage and reduce maternal deaths.Together with the Ministry of Health in Ethiopia, we designed
In this study, Bowls Set the tomography of dynamic stress coefficient (TDSC) was established based on a mechanical model of stress wave propagation in bedding planes and a mathematical model of the stress wave attenuation in rock masses.The reliability of the TDSC was verified by a linear bedding plane model and field monitoring.Generally, the TDSC
Canine babesiosis and ehrlichiosis are important tick-borne infections in South Africa.Many South African general veterinary GLUCOSAMINE SULFATE practitioners perceive co-infection with Ehrlichia spp.as a common occurrence in dogs with babesiosis.Studies about the prevalence of co-infection in South African dogs are lacking.This retrospective stu
This research aims to study two determinant factors of the ICT adoption and use in the Spanish micro-enterprise’s framework.Furthermore, Tray (Set of 2) this article analyses the combined influence of the age and the training experience of the entrepreneur according to the use of ICT in the company.Previous research has considered that the age of