Images taken from the American Crystallographic Assn meeting in Canada in July 2009 (top) and the European Crystallographic Meeting held in Turkey in August 2009. Reports from both meetings will be included in future issues.
Old series (1993-2017)
Editors: William L. Duax, Judith Flippen-Anderson

Contents of issue

Letter from the President

Letter from the President
Sine Larsen

IUCr journals news

Towards the best model for H atoms in experimental charge-density refinement
A. A. HoserP. M. DominiakK. Wozniak

IUCr journals news

Structure of AmpC β-lactamase (AmpCD) from an Escherichia coli clinical isolate with a tripeptide deletion (Gly286-Ser287-Asp288) in the H10 helix
Y. YamaguchiG. Sato, Y. Yamagata, Y. Doi, J. Wachino, Y. Arakawa, K. MatsudaH. Kurosaki

IUCr journals news

Experimental and theoretical study of the diffraction properties of various crystals for the realization of a soft gamma-ray Laue lens
N. BarrièreJ. Rousselle, P. von Ballmoos, N. V. Abrosimov, P. Courtois, P. Bastie, T. Camus, M. Jentschel, V. N. Kurlov, L. Natalucci, G. Roudil, N. Frisch BrejnholtD. Serre

IUCr journals news

Advanced phase-contrast imaging using a grating interferometer
S. A. McDonaldF. Marone, C. Hintermüller, G. Mikuljan, C. David, F. PfeifferM. Stampanoni

Special report

Crystallography in Great Britain and Ireland
Andrew BondJohn E. Davies, David Watkin, Carl Schwalbe, Alex Griffin, John Evans, Simon Parsons, Bill Hunter, Chick WilsonPat McArdle