NCNR                        NG7-SANS Instrument Schedule
P. Butler    Tel: (301)975-2028  Fax: (301)921-9847, E-mail: butler@nist.gov
Instrument   Tel: (301)975-5082          Changeover time: 9:30 a.m.
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Start  Num                       UniqID
Date   Days  Users               S-No    Experiments              Equip Contact
-----  ----- ------------------  ------- ------------------------ ----- --------
Apr 28   1   J. Kryzwon          0       Instrument calibration    9P   J. Kryzwon
                                 NIST    and testing

Apr 29   2   N. Wagner+ F.       5308    Flow-SANS from self-      RHEO Porcar
             Nettesheim (U       S17-43  assembled surfactant
             Delaware)                   solutions in the 1-2
May 1    1   L. Porcar, N.       5975    test of new prototype 1,2 SE   Porcar
             Wagner, F.          NIST    shear cell
             Nettesheim
May 2    1   SANS staff          002     Shared beamtime           10CB Krzywon
                                 NIST

May 3    2   M. Yethiraj+ D.     5422    D-wave or not ? A study   SCM9 Butler
             Christen+ D. Paul   SC17-09 of three high-Tc
             (Oak Ridge)                 cuprates
May 5    1   M. Yethiraj+ D.     5422    D-wave or not ? A study   SCM9 Butler
             Christen+ D. Paul   NIST    of three high-Tc
             (Oak Ridge)                 cuprates
May 6    4   M. Yethiraj+ D.     5411    Microscopic Meaning of    SCM9 Butler
             Christen (Oak       S17-85  "Irreversibility" and
             Ridge)+ D. Paul (U.         "Peak Effect" in
May 10   2   M. Lin, E. Sirota   5986    Aniline Point             7HB  Lin
                                 EXX

May 12   2   M. Lin, D. Peiffer  5987    Polymer Membranes         7HB  Lin
                                 EXX

May 14   3   Facility shutdown

May 17   3   H. Wang+ K. Yang    5451    Shear-SANS Study of       BSC  Porcar/Butler
             (Michigan Tech U)   S17-96  Surfactant-Dispersed
                                         Carbon Nanotube
May 20   3   S. Krueger, C.      5620    SANS from PEG/protein     10CB Krueger
             Stanley, K.         NIST    solutions under
             Rubinson                    crystallization
May 23   2   S. Krueger, Z.      5974    SANS Contrast Variation   10CB Krueger
             Kelman, K. Rubinson NIST    Studies of DNA Helicase
                                         Complexes with DNA
May 25   1   J. Kryzwon          001     Detector tests            10CB Krzywon
                                 NIST

May 26   1   A. Allen            6024    Carbonation State of      10CB Ho
                                 NIST    Partially Dried Cement
                                         Samples
May 27   3   K. Gupta, M.        5973    SANS Study of a Model for 10CB Krueger/Butler
             Paulaitis, S.       CNBT    Receptor Crosslinking on
             Krueger                     Membranes
May 30   2   J. Barker, H.       5678    Effect of C,N Purity on   HM1  Barker
             Nitta, K. Abiko     NIST    the Kinetics of Spinodal
                                         Decomposition of Fe-
Jun 1    1   A. Hatton, K.       5378    Micellar Structural       10CB Kline
             Smith, H. Zhang     S17-71  Changes on Photo-
             (MIT)                       Isomerization of Novel
Jun 2    1   A. Hatton, K.       5378    Micellar Structural       10CB Kline
             Smith, H. Zhang     NIST    Changes on Photo-
             (MIT)                       Isomerization of Novel
Jun 3    3   B. Chapman, D.      5985    PP/oil Blends             7HB  Lin
             Lohse, M. Lin       EXX

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Equipment: 
    9P:9-Position ambient sample changer; 10CB: 10 Position sample changer
    (-10 to 100 C); VF: Vacuum Furnace; 7H: 7 Position Heating Block
    (up to 200 deg C); 7HB: 7 Position Heating Block with BN (up to 300 deg C)
    HM1:Horizontal High-Field Electromagnet (2 Tesla); HM2:Horizontal
    Low-Field Electromagnet (0.5 Tesla); DI: Closed Cycle, Displex,
    refrigerator (10K to 330K); MSC: Minnesota Sliding Plate Shear Cell;
    BSC: Boulder Couette Flow Shear Cell; SE: Special Environment;
    NPC: NIST Pressure Cell; SCM: Superconducting Magnet(7 Tesla);
      2H: 2 Position Heating Block; 
      VR: Vertical Rotation Stage;
Contacts:
    Jeff Krzywon (x6650), John Barker (x6732), Paul Butler (x2028), 
    Boualem Hammouda (x3961), Susan Krueger (x6734), Steve R. Kline (x6243),
    Andrew Jackson (x3149), Lionel Porcar (x5049), Mark Laver (x4404),