||?International Journal of Theoretical and Applied Sciences? is a mission to publish original research articles to encourage the community towards scientific attitude. IJTAS is an archival journal, which aims to publish high quality original research articles in the field of Physics, Chemistry, Mathematics, Environmental Sciences, Agriculture Sciences, Biology and all Applied Sciences. It is published in English. The journals encourage the submission in all mentioned above fields of sciences. Submitted work should make a new contribution to the corresponding area of knowledge. The scope includes new aspects of sciences in our life. This is also reflected in the publication of conferences reports, book review, editorials, special issues, laboratory reports and newsletters.