Hassan Sepehrmansourie was born in Hamedan, Iran in 1994. He received his B.Sc. in Applied Chemistry (2017) from Bu-Ali Sina University, Iran. He received his M.Sc.in Organic Chemistry (2019) under the supervision of Prof. Mohammad Ali Zolfigol. Also, He was also accepted for a Ph.D. in organic chemistry at the Bu-Ali Sina University in the same year. His research interest is the synthesis, cha...

eethylene polymerization catalysts became available in an enormous variety. the challenge in this research is to find catalysts that are able to connect ethylene molecules in such a way that not only linear chains are produced but variations like branched materials that possess very interesting mechanical properties like linear low density polyethylene (lldpe). in this contribution, three diffe...

ReaderBench is a multi-purpose, multi-lingual and flexible environment that enables the assessment of a wide range of learners’ productions and their manipulation by the teacher. ReaderBench allows the assessment of three main textual features: cohesion-based assessment, reading strategies identification and textual complexity evaluation, which have been subject to empirical validations. Reader...

Any organization that develops software strives to improve the quality of its products. To do this first requires an understanding of the quality of the current product version. Then by iteratively making changes, the software can be improved with subsequent versions. But this must be done in a systematic and methodical way and for this purpose, we have developed a specific strategy called SIQi...

Highly complex learning communities where diverse participants collaborate to achieve multiple aims through synergy have the potential to be highly creative and productive. However the diversity and multiple aims can also mean the advantages of a community share understand, trust and direction are difficult to achieve, resulting in few if any of the aims being realised. We review two case studi...

This position paper argues that more research is needed into identifying key abstractions and reference criteria for multi-purpose display systems. This would enable research in this area to go beyond the development of specific applications and move towards enabling infrastructures that could serve the needs of multiple applications.

A multi-purpose symbolic system which can describe all of the mouth shapes conveying various kinds of linguistic information in signing, speech dialogue, and speechreading is developed, taking account of the constraints of anatomical structure and neural control and the possibility of visual discrimination. In order to make the changes in the three-dimensional shape of lips, the changes are des...