Kneeling Left to Right: ?, ?, ?, ?, Lachlan Cranswick, ?, ?. Standing Left to Right: ?, ?, ?, Thomas Proffen, Emil Bozin, Bob Von Dreele, ?, Jacques Huot, ?, ?, Ian Swainson, Angus Wilkinson, Dipo Omotoso, ?, ?, ?, Andre Yonkeu, ?, ?.

January 1991 opening of the DUALSPEC C5 neutron triple-axis spectrometer and C2 neutron powder diffractometer, NRU Reactor, Chalk River Laboratories, Ontario, Canada.

Group photo of opening. A separate identification key is available. The legend gives the following names. 1 Mike Rowe, 2 Anne-Marie Van Dine, 3 Ron Donaberger, 4 Mike Wright, 5 Bruce Lange, 6 Gen Shirane, 7 Roger Cowley, 8 Brian Powell, 9 Sean Conway (MPP), 10 Ralph Quast, 11 Don Tennant, 12 Peter Moss, 13 Varley Sears, 14 Joergen Kjems, 15 Michael Steinitz, 16 Eric Svensson, 17 Julian Brown, 18 Tom Holden, 19 Andrew Szabo, 20 Greg Mark, 21 Robert Ferchat, 22 Stan Hatcher, 23 Peter Morand, 24 Gerald Dolling, 25 Geraldine Kenny-Wallace, 26 Allan Griffin, 27 Terry Rummery, 28 Bill Buyers, 29 Malcolm Harvey, 30 Jim Khatamian, 31 ?, 32 Norm Macdonald, 33 Fraser Mustard, 34 ?, 35 Hank Graper, 36 ?, 37 Bernie DeAbreu, 38 Robin Armstrong, 39 Ralph Green (DUALSPEC project manager), 40 Henry Glyde, 41 ?, 42 Peter Egelstaff, 43 ?, 44 ?, 45 Bill Peters, 46 ?, 47 Ron Peterson, 48 Zin Tun, 49 Aslam Lone, 50 Malcolm Collins, 51 Soo Kim, 52 Lin Hong, 53 J. P. Lemay, 54 Karen Gaulin (nee Hughes), 55 Bruce Gaulin, 56 Doug Hallman, 57 Len Hopkins (MP), 58 Bill Mellors (DUALSPEC designer), 59 ?, 60 Kristoff Szornel, 61 John Fox, 62 Alex Bunker, 63 Harold Nieman, 64 Doug Milton(?), 65 ?, 66 Tony Yang, 67 Don Taylor, 68 ?, 69 Mel Potter, 70 ?, 71 Ron Child, 72 Francis Temme, 73 Jens Schroeder, 74 Bruce Torrie, 75 ?, 76 Stu Gowens, 77 ?, 78 Peter Mason, 79 Ron Rogge, 80 Jean-Guy Lussier, 81 Bill Diamond(?), 82 ?, 83 ?, 84 ?, 85 ?, 86 ?, 87 ?, 88 David Tyndall, 89 Mike Montaigne, 90 Wouter Montfrooij, 91 ?, 92 ?, 93 ?, 94 Larry McEwan, 95 ?.

Identification key for the January 1991 opening of the DUALSPEC C5 neutron triple-axis spectrometer and C2 neutron powder diffractometer, NRU Reactor, Chalk River Laboratories, Ontario, Canada.

1 Mike Rowe, 2 Anne-Marie Van Dine, 3 Ron Donaberger, 4 Mike Wright, 5 Bruce Lange, 6 Gen Shirane, 7 Roger Cowley, 8 Brian Powell, 9 Sean Conway (MPP), 10 Ralph Quast, 11 Don Tennant, 12 Peter Moss, 13 Varley Sears, 14 Joergen Kjems, 15 Michael Steinitz, 16 Eric Svensson, 17 Julian Brown, 18 Tom Holden, 19 Andrew Szabo, 20 Greg Mark, 21 Robert Ferchat, 22 Stan Hatcher, 23 Peter Morand, 24 Gerald Dolling, 25 Geraldine Kenny-Wallace, 26 Allan Griffin, 27 Terry Rummery, 28 Bill Buyers, 29 Malcolm Harvey, 30 Jim Khatamian, 31 ?, 32 Norm Macdonald, 33 Fraser Mustard, 34 ?, 35 Hank Graper, 36 ?, 37 Bernie DeAbreu, 38 Robin Armstrong, 39 Ralph Green (DUALSPEC project manager), 40 Henry Glyde, 41 ?, 42 Peter Egelstaff, 43 ?, 44 ?, 45 Bill Peters, 46 ?, 47 Ron Peterson, 48 Zin Tun, 49 Aslam Lone, 50 Malcolm Collins, 51 Soo Kim, 52 Lin Hong, 53 J. P. Lemay, 54 Karen Gaulin (nee Hughes), 55 Bruce Gaulin, 56 Doug Hallman, 57 Len Hopkins (MP), 58 Bill Mellors (DUALSPEC designer), 59 ?, 60 Kristoff Szornel, 61 John Fox, 62 Alex Bunker, 63 Harold Nieman, 64 Doug Milton(?), 65 ?, 66 Tony Yang, 67 Don Taylor, 68 ?, 69 Mel Potter, 70 ?, 71 Ron Child, 72 Francis Temme, 73 Jens Schroeder, 74 Bruce Torrie, 75 ?, 76 Stu Gowens, 77 ?, 78 Peter Mason, 79 Ron Rogge, 80 Jean-Guy Lussier, 81 Bill Diamond(?), 82 ?, 83 ?, 84 ?, 85 ?, 86 ?, 87 ?, 88 David Tyndall, 89 Mike Montaigne, 90 Wouter Montfrooij, 91 ?, 92 ?, 93 ?, 94 Larry McEwan, 95 ?.

January 1991 DUALSPEC opening: Bill Buyers, Mike Rowe, Bruno Dorner, John Berlinsky, Malcolm Harvey.

Ron Donaberger and Brian Powell at DUALSPEC circa 1991.

January 1991 DUALSPEC opening: Robert Ferchat and Brian Powell.

January 1991 DUALSPEC opening. Left to right: Gerald Dolling, Peter Egelstaff, Doug Milton, Malcolm Collins, Robin Armstrong, Doug Hallman, Bruce Torrie and Don Taylor.

January 1991 DUALSPEC opening: Bill Mellors (DUALSPEC Designer), Brian Powell, Mike Rowe.

First row from left: R. Neder (Germany), G. Kostorz (Switzerland), H. Morawiec (Poland). Second row from left: K. Szostek (Poland), T. Goryczka (Poland), L.McCusker (Switzerland), Ch. Baerlocher (Switzerland), J. Labar (Hungary), H. Boehm (Germany), M. Ivanov (Russia), D. Yastenko (Russia), E. Gerasimov (Russia), J. Morawiec (JEOL).

Excursion to Chochołów village and highlander's cheese tasting. From left: J. Drahokoupil (Slovakia), E.K. Polychroniadis (Greece), D. Oleszak (Poland), H. Morawiec (Poland), J. Latuch (Poland).

Lecturers â€" from right (standing): M. Leoni (Italy), C. Cowder (USA), P. Scardi (Italy).

Lecturer â€" C. Giacovazzo (Italy).

Lecturer â€" Stavros Nicopoulos (Belgium).

Back row: Brad Hernden, Jess Priem, Vicky Jarvis, Po-Heng Lin, Christine Caputo, Ian Mallov, Darren Mercer, Nick Vukotic, Jim Britten. Centre row: Liz Strong, Aneta Borecki, Jeanne Paquette, Kalpana Maheria, Hilary Jenkins. Front row: Qiang Wang, Chhatra Khadka, Varina Smith.

Participants at the Kyoto Computing School on the theme of 'Sharing Our Knowledge'. A separate identification key is available. The legend gives the following names: 1 Xim Bokhiml, 2 Brian Toby, 3 Mathias Meyer, 4 Rob Hooft, 5 Min Yao, 6 Shih che-Hsau, 7 Garib Murshudov, 8. Satoshi Hashida, 9 Jeremy Tame, 10 Laura Roces, 11 Laura Torre-Fernández, 12 Shota Nakamura, 13 Teh Aik Hong, 14 José Luis Pinto Camargo, 15 Kazuki Kawahara, 16 Jian Yu, 17 Tao Zhang, 18 Gábor Oszlányi, 19 Noriko Nakagawa, 20 Dmitri Svergun, 21 Santiago García-Granda, 22 Clemens Vonrhein, 23 Ivan Laponogov, 24 Richard Gildea, 25 Andrea Thorn, 26 Harry Powell, 27 Lucas Bleicher, 28 Saulius Grazulis, 29 Thomas Terwilliger, 30 Yong Zhou, 31 Marcus Mueller, 32 Kazuhiro Ohta, 33 Hai-fu Fan, 34 So Nakagawa, 35 Atsushi Nakagawa, 36 Shinichi Takata, 37 Takanori Matsuura, 38 Takenao Shinohara, 39 Chris Farrow, 40 Terakazu Nogi, 41 David Watkin, 42 Yuanxin Gu, 43 Lijie Wu, 44 Ton Spek, 45 Przemyslaw Dera, 46 Lachlan Cranswick, 47 Keitaroh Yamashita, 48 Akihiro Yamamura, 49 Naohiro Matsugaki, 50 Chimari Okada, 51 Ralf Grosse-Kunstleve, 52 Luc Bourhis, 53 James Pflugrath.

Identification key for participants at the Kyoto Computing School on the theme of 'Sharing Our Knowledge'.

Ton Spek's opening introductory talk.

David Watkin presenting on 'Integrated crystallography: the CRYSTALS experience'.

Min Yao, school local contact.

Ralf Grosse-Kunstleve introducting the format of the talks and tutorials.

Gábor Oszlányi presents a brief synopsis of his scheduled Charge flipping presentation.

Luc Bourhis presents a brief synopsis of his scheduled Small-molecule toolbox presentation.

Ton Spek presents a brief synopsis of his scheduled Small molecules: the PLATON toolbox presentation.

Harry Powell presents a brief synopsis of his scheduled Data reduction: MOSFLM presentation.

Thomas Terwilliger presents a brief synopsis of his scheduled Introduction to Bayesian statistics for crystallography presentation.

Garib Murshudov presents a brief synopsis of his scheduled Overview of gradient and curvature based optimisation techniques for macromolecular crystallography presentation.

Ralf Grosse-Kunstleve presents a brief synopsis of his scheduled Symmetry in crystallographic applications presentation.

Thomas Terwilliger presenting on 'Introduction to Bayesian statistics for crystallography'.

Garib Murshudov presenting on 'Overview of gradient and curvature based optimisation techniques for macromolecular crystallography'.

Ralf Grosse-Kunstleve presenting on 'Symmetry in crystallographic applications'

Clemens Vonrhein presenting on 'Macromolecular structure solution and refinement: SHARP and BUSTER'.

Christopher Farrow presenting on 'Pair distribution function: DiffPy'.

Brian Toby presenting on Powder diffraction: GSAS.

Ralf Grosse-Kunstleve, Santiago García-Granda, Laura Torre-Fernández.

David Watkin, Gábor Oszlányi, Lachlan Cranswick.

Luc Bourhis presenting on 'Small-molecule toolbox'.

Dmitri Svergun presenting on 'Small-angle scattering from macromolecular solutions'.

Przemyslaw Dera presenting on high pressure crystallography.

Saulius Grazulis presenting on the COD structure database.

Min Yao presenting on 'Automated refinement for protein crystallography: LAFIRE'.

Clemens Vonrhein presenting on 'Macromolecular structure solution and refinement: SHARP and BUSTER'.

Hai-Fu Fan presenting on 'Direct-method SAD phasing and dual-space model completion'.

Andrea Thorn presenting on some developments within Shelx.

Mathias Meyer presenting on single crystal data collection.

Luc Bourhis and Jim Pflugrath.

Laura Roces, Santiago García-Granda, Laura Torre-Fernández.

Tao Zhang and Yong Zhou.

Ralf Grosse-Kunstleve presenting on 'Symmetry in crystallographic applications'.

Lachlan Cranswick.

Luc Bourhis presenting on 'Small-molecule toolbox'.

Thomas Terwilliger and Harry Powell.

Lucas Bleicher.

Brian Toby.

Harry Powell.

Garib Murshudov.

Tao Zhang, Harry Powell, Naohiro Matsugaki.

Richard Gildea and Gábor Oszlányi: informal tutorial.

Luc Bourhis, Ralf Grosse-Kunstleve, Tao Zhang, Thomas Terwilliger, Saulius Grazulis, Marcus Mueller : Ralf Grosse-Kunstleve presenting an informal tutorial on the CCTBX system.

Garib Murshudov.

Przemyslaw Dera.