OMICS Group hosts over 350 leading-edge peer reviewed Open Access journals and has organised over 170 scientific conferences all over the world. OMICS Group journals have over 5 million readers and the fame and success of the same can be attributed to the strong editorial board which contains over 30000 eminent personalities and the rapid, quality and quick review processing. OMICS Group Conferences make the perfect platform for global networking as it brings together renowned speakers and scientists across the globe to a most exciting and memorable scientific event filled with much enlightening interactive sessions, international workshops, world class international exhibitions and poster presentations.

OMICS Group Conferences invites all the participants across the globe to attend the 4^th International Conference on Nanotek and Expo during December 01-03, 2014 DoubleTree by Hilton Hotel San Francisco Airport, San Francisco, USA. Nanotek-2014 provides a perfect symposium for scientists, engineers, directors of companies and students in the field of Nanotechnology to meet and share their knowledge. The scientific program paves a way to gather visionaries through the research talks and presentations and put forward many thought provoking strategies.

The 3^rd International Conference on Nanotek and Expo under the theme To Foster Novel Research and Applications of Nanotechnology was successfully held at Hampton Inn Tropicana, Las Vegas, USA on December 02-04, 2013. The previous Conferences on Nanotek which were held at Omaha, USA and Philadelphia, USA brings together large and medium pharmaceutical, health care, food technology, biotech & diagnostic companies, few of the research institutes to most of the leading universities making it largest and most successful international congregation ever assembled by OMICS Group. Nanotek-2012 made a perfect platform to foster collaborations across industry & academia and evaluate emerging technology across the globe.