The article discusses Top the influence of the Internet as one of the most critical information infrastructures to facilitate social networking for planning, inducing and enhancing coherent effects of the protests in states located in North Africa and the Middle East, during the so-called "Arab Spring" revolutionary social movements.The first part
This paper discusses an alternative approach for developing problem solving experiences for students.The major argument is that students can develop their creativity by engaging in collaborative problem solving activities in Calendars which they apply a variety of mathematical methods creatively to solve problems.The argument is supported by: consi
The cyanobacterial bloom is a consequence of eutrophication in a lentic environment.It is attributed to the contribution of nutrients related to anthropic action, as well as geographic and physico-chemical conditions.Water quality parameters of Alagados reservoir, which supplies Ponta Grossa, were determined between 08/2013 and 08/2014 to evaluate
Background: Early detection of influenza activity followed by timely response is a critical component of preparedness for seasonal influenza epidemic and influenza pandemic.However, most relevant studies were conducted at the regional or national level with regular seasonal influenza trends.There are few feasible strategies to forecast influenza ac