Maia,
Usually we live in a macroscopic world and usually gravity is the most
important force. In x-ray diffraction the charge/mass ratio is the most
important paramater (and the density of that).
Hans
Maia Cherney schreef:
Hi all,
Usually density means mass divided by volume. The mass of an
An alternative to VMWare is virtualbox (www.virtualbox.org) which is available
for free for several operating systems.
Tim
On Sat, Feb 27, 2010 at 10:47:42PM -0500, Jim Fairman wrote:
I think a good option would be to use VMWare Player to run a flavor of Linux
within Windows
You may want to consider CD-bootable Puppy Linux
(http://en.wikipedia.org/wiki/Puppy_Linux).
HTH,
Nadir
--
Pr. Nadir T. Mrabet
Structural Molecular Biochemistry
INSERM U-954
UHP - Nancy 1, School of Medicine
54505 Vandoeuvre-les-Nancy Cedex
France
Tel : +33 (0)3.83.68.32.73
Fax : +33
Yes, I think this is exactly the point. 'Electrons' gives the whole
thing a consistent meaning.
The big problem with statements like 'f = 10e' or 'rho = 1.5e/Å^3' is of course
that they are dimensionally invalid, and I'm surprised that people are not
doing such simple checks! For example
Thanks,
I was actually joking because I was a little annoyed about the
discussion, but then I realized that this discussion is great, (now I
will not forget the units of electron density) and it's still not
resolved. You said the charge/mass ratio and the density of that, but
other people
I suppose I could point out that the letter e has many more
universal meanings that just denoting electric charge, such the base
of the natural logarithm, the identity element in set theory, or even a
musical note. But, today I found that e can also stand for eristic,
a new word I learned
What I meant of course was that the electronic charge (note: not the same thing
at all as electric charge) is universally given the symbol 'e', but with
e-mail being what it is one usually doesn't take the time to consider such
logical niceties as whether 'A implies B' is equivalent to 'B
The simplest solution is to install your favorite linux distro in a
virtual machine. I use Sun's VirtualBox to install Ubuntu on my WinXP
machine. Performance is reasonable even in the virtual environment. I
use VBox to test install CCP4 and other crystallography software in
Ubuntu before
Dear all,
I just wonder, How to save the LSQ output in coot.
Thanks in advance.
J...
james09 pruza wrote:
Dear all,
I just wonder, How to save the LSQ output in coot.
It is not clear what you mean by output.
The transformed coordinates can be saved with File - Save Coordinates...
The rotation matrix in both orthogonal and fractional form is written to
the terminal.
Paul.
Dear group members, I would like to bring to the following opening to
your attention:
ANNOUNCEMENT TITLE: Senior Scientist position in structural
biology/immunology with applications in T cell and NK cell receptor
recognition of MHC class I and class II complexes in Stockholm, Sweden
DEADLINE
Dear Jon --
it looks to me that it is trying to open a file that does not exist
because of the path name... I'm not an expert in MolRep, but you
defined PATH_SCR and PATH_OUT with the same names; the problem might
then be that it tried to open a file located in the PATH_SCR/
PATH_OUT...
Dear all,
Two slight confusions seem to have popped up intermittently in this
thread, in messages other than those included here. The first one was
related to the charge of the electron - even the colour code according to
which its electron density should be displayed - and the other one to
On 2/27/2010 10:10 PM, David Roberts wrote:
I have a quick question about linux for all. Is there anybody running a windows pc with
linux on a bootable cd or bootable drive/flash drive/??? that works for crystallography
apps? I have a colleague who does molecular dynamics calculations and he
I have a persistent Kubuntu 8.10 on a 16Gb flash drive, on which I have been
running the likes of Coot, iMosflm and CCP4. I have used my setup to
process two datasets via MolRep.
There are plenty of resources on the internet telling you how to set it up. e.g
http://www.pendrivelinux.com/
On Feb 28, 2010, at 5:11 PM, Damon Colbert wrote:
I have a persistent Kubuntu 8.10 .. it took a week to work out some
problems. The main one being that with limited space on the thumb drive,
one cannot do a complete update of Kubuntu. Therefore many libraries are
missing and dependancy
On Feb 27, 2010, at 7:10 PM, David Roberts wrote:
I have a quick question about linux for all. Is there anybody running a
windows pc with linux on a bootable cd or bootable drive/flash drive/??? that
works for crystallography apps? I have a colleague who does molecular
dynamics
Dear X-ray Community,
I'm sorry to have dragged you all along on this journey. There is
something to Ian and Marc's arguments but I have been unable to understand
their point. That is my failure and I don't wish to subject the rest
of you to continued argument. Ian, Marc, and I should get
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