Gold mesoflowers, flower-shaped gold particles, allow the selective optical TNT detection down to the sub-zeptomole level

The most-accessed chemistry articles from ChemPubSoc Europe and GDCh journals for July 2012

Dr. Detlef Schröder, Institute of Organic Chemistry and Biochemistry, Prague, Czech Republic, has passed away

Do you want to read Angewandte on the road or on your sofa? New app allows you to browse Angewandte Chemie on the iPad

The Scimago Institutions Ranking, the SIR World Reports 2012, is the most comprehensive ranking of Worldwide Research Institutions

Magnetic resonance imaging of hyperpolarized [1,4-13C2]fumarate can be used to detect early renal tubular necrosis

Gold nanoparticles grown on ionic liquid-functionalized single-walled carbon nanotubes have potential for photothermal therapy

Overview of the latest issue of Angewandte Chemie

Many factors can affect the rate of reaction. Wonderlab experiments to find the perfect reaction time 

No matter how carefully you prepare and run your column, things can still go wrong. We look at some common problems and possible alternatives