I am a physical chemist working at the Oxford Centre for Clinical Magnetic Resonance Research and Somerville College at the University of Oxford. Please follow one of the links above to find out more about me. The bar on the right of this page has links to other websites. Recent additions to my website are shown below.
If you’re considering opening an account with the Halifax, my advice is don’t bother!
We recently moved house on 28 June. The same morning, I delivered change of address forms in person to our local branch. The woman behind the desk checked them, tapped the details into her computer and said that everything was fine.
Now, nearly a month on and after many telephone calls, our address details have still not been fully changed.
Yesterday, they also altered our joint account, spontaneously, with no authority from us, into my sole name. When my wife rang up to correct this, they refused to discuss the matter with her. When I called later, their operator said that she must have “dropped off the system”. Hmm… it makes one wonder what they would say the same if a few thousand pounds disappeared.
There are plenty of other issues, but I’m that this is enough to leave you forewarned.
Testing with Word
July 11th, 2008 by chris
This is a blog post made with Word 2007.
It contains the picture
And another 
Two nice Cygwin tips
June 12th, 2008 by chris
I found solutions to two long-standing irritations in Cygwin on Greg Coombe’s website.
Cygwin exit gives error message
Does exiting Cygwin sometimes generate a “Terminate Batch Job(Y/N)” message? If so, you’re probably using a Windows batch file to launch Cygwin. If the batch file doesn’t consist of much, then just put all of that information directly into the shortcut. For me, this meant replacing the Cygwin shortcut:
C:\cygwin\cygwin.batto this:
C:\cygwin\bin\bash.exe –login -i
Cygwin: Can’t quit Emacs using C-x C-c
On some installations of Cygwin on Windows XP, it is impossible to exit Emacs using C-x C-x. After digging around in the message lists, I found out that the C-x key is trapped by the OS. The fix for this is to set a Windows environment variable:
CYGWIN=ttyThen quit all of the Cygwin windows and start them up again. This worked for me.
Convert OFX files to plain text
June 10th, 2008 by chris
My bank provides OFX format files for download from their Internet banking website. This short perl script ofx2txt converts these into tab delimited text files suitable to be opened in Excel.
Convert data from DocArc to EndNote
June 9th, 2008 by chris
I used the excellent bib2endnote project recently as a starting point to convert a DocArc library of references into EndNote format. This method retains any attachments.
Brief notes
:
Modify “docarc” binary, changing:
sub new
{
my $self = LWP::UserAgent::new( @_ );
$self->agent( “getbibitem/$Version” );
$self;
}
to
sub new
{
my $self = LWP::UserAgent::new( @_ );
$self->timeout(60000); # Use a stupidly long timeout!
$self->agent( “getbibitem/$Version” );
$self;
}
in order to prevent timeouts.
In an empty directory, run “docarc -d -r files dummy.bib ‘*’ ” to generate a dummy.bib file containing the BibTeX references and a directory full of attached files.
Next, install NetBeans and modify bib2endnote slightly to support DocArc’s extended BibTeX fields (code supplied on request).
Run the conversion and load the generated XML into EndNote using Import XML option. Copy all DocArc attached files in the C:\CTR_TMP.
In EndNote, select all references. Right-click and choose to Convert all file attachments to relative links.
Remove C:\CTR_TMP.
Check the library and clean up any errors.
Finally, you can manipulate an EndNote library very easily by copying the files from the .Data directory into a MySQL database directory. They are in MySQL format and can then be queried / modified via MySQL before being copied back. After copying back, replace the .enl file with one of zero length and it will be regenerated form the .data directory after restarting EndNote.
Public right of way through the grounds of Blenheim Palace
June 8th, 2008 by chris
We went for a lovely walk with my family yesterday in the grounds of Blenheim Palace. There are a few public rights of way through the grounds, which you do not need to pay to use. The one we prefer begins on the A44 (”The Causeway”) here

You enter through the green gate marked “95″

All this is shown on Google maps and the Ordnance Survey (grid ref SP435165) shows the rights of way.
Starting at OCMR
April 1st, 2008 by chris
Today, I started a new research project developing the methodology for 31P magnetic resonance imaging (MRI) at the Oxford Centre for Clinical Magnetic Resonance Research (OCMR).
I will be using a new 8-channel phased-array coil together with a Siemens 3T scanner to develop methods for cardiac MRI.
Jon and Amie’s wedding
March 30th, 2008 by chris
Yesterday, we were thrilled to see Caroline’s brother Jon marry Amie. Their wedding service was held at the church where they both work and was a great testimony to their Christian faith.

Caroline and I were married on 7/7/7 at St Ebbe’s Church, followed by a reception at my then college: St John’s. The day was absolutely splendid and we are very grateful to so many friends who travelled to celebrate with us. Our wedding photos are available online for friends and family to view. Instructions for how to access them are available on request.


DPhil thesis submitted
April 20th, 2007 by chris
At long last, after months of writing, I submitted my DPhil (i.e. PhD) thesis today. It feels great!
I particularly like this photograph that my fiancée took just before I handed it over at Examination Schools, Oxford.