44 JPT • MARCH 2012 Editor’s note: This is the fifth in a series of articles on the great challenges facing the oil and gas industry as outlined by the SPE Research and Development (R&D) Committee. The R&D challenges comprise broad upstream business needs: increasing recovery factors, in-situ molecular manipulation, carbon capture and sequestration, produced water management, higher resolution ...

1 This is one of a number of proposals being discussed in the framework of the UK 'Grand Challenges' initiative of the UK computing research committee (UKCRC).

Entsprechend den von der GI formulierten „Grand Challenges der Informatik“ beschäftigt sich der Workshop mit einer aktuellen Herausforderung der Informatik der Software Qualität. „Software ist heute allgegenwärtig und kommt im täglichen Leben überall zum Einsatz: in der Kommunikation, der Unterhaltungselektronik, im Haushalt, in der Medizintechnik und in sicherheitskritischen Bereichen." [Grand...

Improvement in the quality of teacher education is an issue of considerable concern to every country including Iran. The challenges that student-teachers face during their education can be highly influential in this regard. Consequently, the present study was an attempt to come up with a model for the factors challenging Iranian EFL preservice teachers using a grounded theory approach. For this...

background & aim : the health of women, as half of the world’s population and the foundation of families and societies, has played a significant role in securing and stabilizing of the health of families and societies. the increasing rate of divorce in iran caused us to perform this study aimed to explore the challenges of divorced women. methods & materials : this was a qualitative study which...