as for

1 - It is certain that the computer will become pervasive in the practice of engineering, both as a tool for performing the engineering job itself as well as for assisting in planning the projects.

2 - Artificial flowers are used for scientific as well as for decorative purposes.

3 - One way of nourishing knowledge is to acquire the latest academic thinking and its application from university seminars, academic publications and books for instance; this is important as for example, purchasing and supply management policies and procedures quickly fall into disrepute if they do not reflect the latest good practice.

4 - As for the availability of clean renewable electricity in sufficient quantities to cope with demand from all the world's electric vehicles, progress in this direction is already underway.

5 - As for the role of language-learning in brain power, a study carried out among students revealed that attention gets better when a new language is studied intensively even if it is for a short time and it gets even better when more practice is done for longer.