On behalf of the organizing committee, we are delighted to invite you to participate in the Fourth International Conference on Advanced Sciences (ICAS4), November 7-10, 2017, Hurghada, Egypt.

The real role of science is to enhance and improve the lifestyle and to help in solving the environmental, industrial and other problems. Nowadays; advanced sciences represent the tool that assist in achieving these great goals. The conference will cover recent research efforts and outcomes that have been made in the fields of nanotechnology, biotechnology, environmental  sciences, renewable energy; and their applications in industry that will build bridges between academia and industry. Moreover, the conference will enrich the attendants with the up-to-date research results and applications of sciences related to the above mentioned fields.