chem-bla-ics
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  • May 6, 2007

    Preparing a Chemoinformatics workshop

    After handing in a new draft of my PhD manuscript with my co-promotors last friday, and a week before we leave for Sweden, it is time to start finishing up the material for my one hour workshop on chemoinformatics in general and QSAR/QSPR in particular for the Bioclipse Workshop.

    less than 1 minute read
  • May 5, 2007

    Cb comments for InChI's

    About a year ago Pedro wrote a Greasemonkey script to add comments from PostGenomic.com to table of contents of scientific journals. Noel extended it with support for Chemical blogspace (see also this earlier item). Now, the later website is maintained by me, and I extended the aggregator software with molecule support, for example to show hot molecules on the frontpage (at some point my patches will be backported into mainstream. Euan, why not invite me to London HQ in, say, June?).

    1 minute read
  • Apr 27, 2007

    Ex-CUBIC get-together

    Yesterday and today I was in Cologne to meet with other ex-CUBIC researchers from Christoph’s research group on chemoinformatics (and with Alexandr). Not all former group members where there, but on the other hand we were complemented with Pascal:

    less than 1 minute read
  • Apr 24, 2007

    Bioclipse now allows QSAR descriptor selection

    In preparation for the Embrace Workshop for Bioclipse in May, I am working on the QSAR functionality of Bioclipse. A nice extension point got set up some time ago, called DescriptorProvider, and implemented by plugins to allow calculation of one or more descriptors for the selected molecules. Now, the functionality for the resulting matrix has been around for some time too.

    less than 1 minute read
  • Apr 23, 2007

    CDK 1.0: a milestone after 7 year of development

    Last night, I released CDK 1.0 as the previous release candidate did not show up new major problems. It is far from a perfect release (see these still TODO’s and Nightly, run by Rajarshi), but the core is pretty solid.

    2 minute read
  • Apr 21, 2007

    Clustering web search results

    The Dutch Intermediair magazine of this week had a letter sent by a reader introducing Clusty, a web search engine that clusters the results. It does a pretty good job for ‘egon willighagen’:

    less than 1 minute read
  • Apr 6, 2007

    CUBIC period is over

    The end of the CUBIC has come, and so did the end of my 1-year postdoc in the group of Christoph Steinbeck. It would have been much better if the group could have continued for one or two more years, so that we could harvest the fruit of the work done in the past years. Only having been group member since April 1 2006, I mostly contributed work to Bioclipse (doi:10.1186/1471-2105-8-59), CMLSpect (submitted), and integrating Miguel’s mass spectrum prediction toolkit into SENECA (doi:10.1021/ci000407n) for structure elucidation. The latter topic is rather exciting and when the method shows powerful enough, this will have a major impact on the field of metabolomics.

    less than 1 minute read
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  • Egon Willighagen
  • 0000-0001-7542-0286

Chemblaics (pronounced chem-bla-ics) is the science that uses open science and computers to solve problems in chemistry, biochemistry and related fields.