Megacryometeors: Distribution on Earth and Current Research

On the density distribution within the Earth

The distribution of density as a function of position within the Earth is much less well constrained than the seismic velocities. The primary information comes from the mass and moment of inertia of the Earth and this information alone requires that there be a concentration of mass towards the centre of the globe. Additional information is to be found in the frequencies of the graver normal mod...

Current Trends in Research on Mobile Phones in Language Learning

This study aimed at examining the major mobile wireless technologies, that is,mobile phones and the possibilities associated with them, currently in use in theeducational domains, with an emphasis on language teaching and learning practices.Accordingly, some of the most typical studies using different functions of mobilephones such as e-mail, multimedia capabilities, Wireless Application Protoc...

Current research on methamphetamine: Epidemiology, medical and ‎psychiatric effects, treatment, and harm reduction efforts

Background: Methamphetamine (MA) which is known as “shisheh” in Iran is a drug that widely is used in many parts of the world and it is near to a decade that is available for the most drug users and has a considerable prevalence of use. Due to high abuse prevalence and very new challenging phenomenon, it is very important that researchers and treatment providers become more familiar with differ...

Evaluation of current distribution induced on perfect electrically conducting scatterers

English Teachers’ Research Engagement: Current Barriers and Future Strategies

Reflections on the relationship between Iranian ELT researchers and practitioners suggest that research-practice gap has been an endemic feature of our language education programs. This issue has recently become a prime concern for many educational researchers, policy makers and other stakeholders. As such, calls for empirical investigations of measures to be taken in order to improve the relat...