Diffusion is movement of particles solids, liquids or gases from the high concentration to the level of low concentration. This usually results in attaining of equilibration. Diffusion is a passive type of transport which does not involve any usage of chemical energy. Concentration gradient plays an important role in the process of diffusion. Diffusion may be simple or facilitative or active transport.
The open access journals are peer reviewed scholarly journals. The open access journals are freely available on the public internet domain, allowing any end users to read, download, copy, distribute, prink, search or link to the full texts of the articles. These provide high quality, meticulously reviewed and rapid publication, to cater the insistent need of scientific community. These journals are indexed with all their citations noted. The top open access journals are indexed in MEDLINE, PUBMED, SCOPUS, COPERNICUS, CAS, EBSCO and ISI.
Last date updated on September, 2014