editorial board of Acta Crystallographica Section B

editor-in-chief

S. S. Hasnain, Faculty of Health and Life Sciences, University of Liverpool, Life Sciences Building, Crown Street, Liverpool L69 7ZB, UK (fax: +44 151 795 5151; e-mail: s.s.hasnain@liverpool.ac.uk)

section editors

A. J. Blake, School of Chemistry, The University of Nottingham, University Park, Nottingham NG7 2RD, England (e-mail: a.j.blake@nottingham.ac.uk)
Areas of expertise: high pressure; coordination chemistry; structure determination; chemical crystallography; organic and metal-organic compounds.

M. de Boissieu, Science de l'Ingénierie des Matériaux et Procédés (SIMaP), 1130 Rue de la Piscine, BP 75, 38402 Saint Martin d'Hères CEDEX, France (e-mail: marc.de-boissieu@simap.inpg.fr)
Areas of expertise: aperiodic crystals; diffuse scattering; structural transitions; structural dynamics; lattice dynamics; neutron and X-ray scattering; material science.

co-editors

D. G. Billing, School of Chemistry, University of the Witwatersrand, Private Bag 3, PO Wits, Johannesburg 2050, South Africa (e-mail: dave.billing@wits.ac.za)
Areas of expertise: powder diffraction; Rietveld refinement; in situ X-ray diffraction; phase transitions; thermal decomposition; structure determination; polymorphism; chemical crystallography; supramolecular chemistry; hydrogen bonding.

E. V. Boldyreva, Institute of Solid State Chemistry, Russian Academy of Sciences, ul. Kutateladze 18, Novosibirsk 128, Russia (e-mail: eboldyreva@yahoo.com)
Areas of expertise: high pressures; organic solids; hydrogen bonds; crystal engineering; low temperatures; reactivity of solids.

N. B. Bolotina, Institute of Crystallography, Russian Academy of Sciences, Leninsky prosp. 59, Moscow 119333, Russia (e-mail: bolotina@ns.crys.ras.ru)
Areas of expertise: single-crystal and twinning structures of inorganic compounds and minerals; modulated structures; X-ray data collection and processing.

A. D. Bond, Department of Pharmacy, University of Copenhagen, Universitetsparken 2, DK-2100 Copenhagen, Denmark (e-mail: andrew.bond@sund.ku.dk)
Areas of expertise: crystal engineering; crystal-structure prediction; databases; polymorphism; pharmaceutical compounds.

P. Bordet, Institut Néel, CNRS & UJF, BP 166, 38042 Grenoble CEDEX 9, France (e-mail: pierre.bordet@grenoble.cnrs.fr)
Areas of expertise: in situ crystallography; phase transitions; crystallochemistry of oxides; pair distribution function analysis.

M. Dusek, Institute of Physics, Academy of Sciences of the Czech Republic, Cukrovarnicka 10, Praha 16200, Czech Republic (e-mail: dusek@fzu.cz)
Areas of expertise: modulated structures; composite crystals; commensurate structures; structure determination; X-ray experiment.

C. H. Görbitz, Department of Chemistry, University of Oslo, PO Box 1033 Blindern, N-0315 Oslo, Norway (e-mail: c.h.gorbitz@kjemi.uio.no)
Areas of expertise: amino acids; crystal engineering; hydrogen bonding; molecular conformations; molecular recognition; nanomaterials; peptides.

T. N. Guru Row, Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore 560012, India (e-mail: ssctng@sscu.iisc.ernet.in)
Areas of expertise: charge density analysis; cryo-crystallography; phase transitions; solid-state reactions.

C. J. Howard, Conjoint Professor - Materials Science, School of Engineering, University of Newcastle, Callaghan, NSW 2308, Australia (e-mail: Chris.Howard@newcastle.edu.au)
Areas of expertise: phase transitions; materials science; powder diffraction; neutron scattering.

J. A. Kaduk, Poly Crystallography Inc., 423 East Chicago Avenue, Naperville, IL 60540-5407, USA (e-mail: Kaduk@polycrystallography.com)
Areas of expertise: powder diffraction; Rietveld method; materials science; solid state chemistry.

K. Ogawa, Department of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, Komaba, Meguro-ku Tokyo 153-8902, Japan (e-mail: ogawa@ramie.c.u-tokyo.ac.jp)
Areas of expertise: organic structures; conformational change; organic reactions; photochromism; thermochromism.

S. Parsons, School of Chemistry and Centre for Science at Extreme Conditions, The University of Edinburgh, King's Buildings, W. Mains Road, Edinburgh EH9 3JJ, Scotland (e-mail: s.parsons@ed.ac.uk)
Areas of expertise: high pressure; polymorphism; structural chemistry; twinning.

A. A. Pinkerton, Department of Chemistry, University of Toledo, 2801 W. Bancroft St, Toledo, OH 43606, USA (e-mail: APINKER@utnet.utoledo.edu)
Areas of expertise: cryocrystallography; experimental charge densities.

U. Rychlewska, Department of Chemistry, Adam Mickiewicz University, Grunwaldzka 6, 60-780 Poznan, Poland (e-mail: urszular@amu.edu.pl)
Areas of expertise: molecular and supramolecular crystal engineering; non-bonding interactions; natural products; organic and coordination compounds; use of CSD.

M. A. Spackman, School of Chemistry and Biochemistry, University of Western Australia (M310), Crawley, WA 6009, Australia (e-mail: mark.spackman@uwa.edu.au)
Areas of expertise: charge/electron density studies; theoretical and computational chemistry; crystal engineering; hydrogen bonding; structural chemistry.

T. R. Welberry, Research School of Chemistry, Australian National University, Canberra City, ACT 0200, Australia (e-mail: welberry@rsc.anu.edu.au)
Areas of expertise: diffuse X-ray scattering; disorder; phase transitions; quasicrystals; computer modelling and simulation.

book-review editor

M. Nespolo, Faculté des Sciences et Technologies, CRM2 UMR CNRS 7036, Université de Lorraine, BP 70239, F54506 Vandoeuvre-lès-Nancy cedex, France (e-mail: massimo.nespolo@crm2.uhp-nancy.fr)

managing editor

J. K. Bradshaw, Editorial Office, IUCr Journals, 5 Abbey Square, Chester CH1 2HU, UK (e-mail: jb@iucr.org)