Gloria,
I think this one might be modulated, you can clearly distinguish Bragg
and satellite reflections.
-j.
On Wed, 2015-04-01 at 07:06 -0500, Gloria Borgstahl wrote:
> Ah Ha!
>
>
> drum roll
>
>
> A quasicrystal !!!!!
>
> On Wed, Apr 1, 2015 at 7:00 AM, Julia Griese <[log in to unmask]> wrote:
> This one appears to be of a similar age. It has a most
> puzzling, but pretty pentagonal pattern (and a backstop).
> Unfortunately Mosflm doesn't appear to support the image
> format.
>
> /Julia
>
>
>
>
> On 01/04/15 13:08, Harry Powell wrote:
>
> > Hi Jacob
> >
> >
> > I noticed that there's no backstop shadow that might give a
> > clue as to the direct beam position.
> >
> >
> > Do you know what wavelength radiation was used to bake this?
> >
> > On 1 Apr 2015, at 12:03, Keller, Jacob wrote:
> >
> > > Can anyone index this? It's got mostly split spots and a
> > > strange diffuse scattering background....
> > >
> > > JPK
> > >
> > > *******************************************
> > > Jacob Pearson Keller, PhD
> > > Looger Lab/HHMI Janelia Research Campus
> > > 19700 Helix Dr, Ashburn, VA 20147
> > > email: [log in to unmask]
> > > *******************************************
> > >
> > >
> > > <roundmatzah.jpg>
> >
> > Harry
> > --
> > Dr Harry Powell, MRC Laboratory of Molecular Biology,
> > Francis Crick Avenue, Cambridge Biomedical Campus, Cambridge
> > CB2 0QH
> > Chairman of International Union of Crystallography
> > Commission on Crystallographic Computing
> > Chairman of European Crystallographic Association SIG9
> > (Crystallographic Computing)
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
>
>
> --
> Dr. Julia Griese
> Postdoctoral Researcher
> Stockholm Center for Biomembrane Research
> Department of Biochemistry and Biophysics
> Stockholm University
> 106 91 Stockholm
> Sweden
>
> phone: +46-(0)8-162 778
> email: [log in to unmask]
>
>
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