Sensor nanoparticles might reduce the need for animal testing
Nanosensors Replace Animal Experiments
Greenhouse Gas Emissions
As global energy demand rises so do greenhouse gas emissions: 2010 saw the largest rise since 1969
Stopping Bleeding with H-Bonding
New multilayer films that use electrostatic interactions to incorporate blood clotting agent could be used where tourniquets can’t
Biofuels Compared
Not all biofuels are created equal. A look at the milage, potential greenhous gas reduction, and fuel blends of different biofuels
Boyle’s Law: 350th Anniversary
This year marks the 350th anniversary of the publication of Boyle’s law which describes how the pressure and volume of a gas are related

Pesto — Mediterranean Biochemistry
Klaus Roth uncovers the nature of this culinary-chemical marvel, and thereby comes to enjoy it all the more
Women in Chemistry — IYC Interview Series
ChemistryViews introduces interesting women throughout the International Year of Chemistry
A. Teasdale on Genotoxic Impurities in Drugs
Andrew Teasdale, AstraZeneca, talks about his book on genotoxic impurities and what constitutes an acceptable drug risk
New Technique for Marking Fish Populations
Dual-isotope procedure that allows tracking of individual fish and their offspring could help protect fish stocks
Angewandte Author Profiles January
Hansjörg Grützmacher, Aiwen Lei, Nicolai Cramer, and Herbert Mayr are interviewed this month