The world of sensors is diverse and advancing at a rapid pace due to the fact its high demand constant technological improvements. Electrochemical provide low-cost convenient solution for detection variable analytes are widely utilized in agriculture, food, oil industries as well environmental biomedical applications. popularity electrochemical sensing stems from two main advantages: variabilit...

Copyright 2013 KIEEME. All rights reserved. This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited. pISSN: 1229-7607 eISSN: 2092-7592 DOI: http://dx...

ruthenium complexes and DNA. Jacqueline Barton and co-workers2 co-crystallized Δ-[Ru(bpy)2(dppz)] with the 12-mer DNA sequence d(CGGAAATTACCG) — a self-complementary double helix with two adenine:adenine (A:A) mismatches. An atomic-resolution structure analysis of the resulting co-crystal revealed a complex pattern of interactions between the ruthenium compound and the DNA. Five individual ruth...