Biological Procedures Online Biological Procedures Online (BPO) is an open access, peer-reviewed journal for biological and medical research methods and techniques. The articles (full text or pdf) include a step-by-step protocol that allows researchers to implement the methods in current research. The archives can be browsed or searched by keywords.
The Open Spectroscopy Journal Peer-rewiewed, Open Access online journal, which publishes research articles, reviews, and letters in all areas of spectroscopy and applied spectroscopy.