I am delighted to report that the latest Impact Factor for the Journal of Cheminformatics is 4.54 which is a huge improvement over the 3.59 from 2013. Congratulations and thanks to out authors, the editorial and production team, our editorial board and my co-editor-in-chief David Wild for making this possible.
Here I document the assembly, which was really easy due to the excellent videos by Daniel Reetz on YouTube. I recommend watching them all before even starting to do anything with the kit. Regarding tools needed for the assembly: An electric drill and an electric screw driver are really handy. You’ll need a Philips and a hex tip screwdriver. A rubber hammer is useful but a normal hammer and a piece of scrap wood will do. I am not going to repeat what Daniel has documented so perfectly but just show a series of pictures that document the assembly. This is essentially done in an afternoon.
The Scanner Base
The Cradle Base
Lever Arms with Skateboard Bearings
Base with Cradle Base and Lever Mechanism assembled
Cradle (the part that holds the actual book)
Lighting Module with LED Light
The Imaging Module, which will hold the glass and the cameras
I love books. Real books, made of paper, ideally hard cover and properly bound with needle and thread. And I have assembled a nice library over time.
On the other hand, due to peculiar choices of where to live and where to work, and due to the nature of my job, I essentially live on the road and in the air. That is incompatible with carrying around heavy, beautiful and sensitive books.
Over the years I have more and more reduced the weight of my backpack and recent improvements in offline reading apps for the magazines I read (C’t, Make Magazine, Nature) make it possible that I can now read all of them in the air and offline on my iPad without carrying around the paper and its weight. At any given time, however, I am also reading a book from my tall FIFO stack of books. Buying them as ebooks is not an option for me, due to my love for physical books and other concerns about DRM and loss of access.
Due to another passion, Makeing, Open Source Software and Open Hardware, I came across the fantastic DIYBookScanner project. After Daniel Reetz, a key figure of this movement, released the plans for an open hardware standard bookscanner kit, I knew it was time. Because of time constraints, I decided to buy pre-cut parts from http://diybookscanner.eu/. I hope to build one from scratch soon at MakeSpace Cambridge.
But for now I would like to report on my progress with the book scanner kit from http://diybookscanner.eu. I decided to buy the base kit and get the cameras, foot pedal and USB hub from Amazon.
The kit arrived in a nice, light and compact package. The purchase includes video chat support for the assembly, which I didn’t need due to the extensive online documentation.
Parts where each wrapped in shrink wrap.
I will report on putting this together in a following post. For now I would like to congratulate the folks at http://diybookscanner.eu/ for their excellent product.
Towards a better understanding of lipid metabolism through studies of Drosophila Lipidomics
Christoph Steinbeck, Julian Griffin, Steve Russell
Fruit fly (Drosophila melanogaster, male), Courtesy of Max Westby
This project will bring together Drosophila experts at the University of Cambridge (Prof. Steve Russell, Dept of Genetics and Cambridge Systems Biology Centre), the Lipidomics lab led by Julian Griffin at the MRC Unit for Human Nutrition Research/Biochemistry, University of Cambridge and the Computational Metabolomics Group led by Christoph Steinbeck at the European Bioinformatics Institute in Hinxton to extensively study the lipidomics of Drosophila. The student will grow up a number of Drosophila mutant models related to lipid metabolism, isolate fat pads and perform analysis using high resolution mass spectrometry. The data will be modelled within the Computational Metabolomics Group to identify differences between the mutants, and explore how the Drosophila lipidome is regulated.
For this BBSRC-funded project, only candidates with a UK passport are eligible. Please email email@example.com if you are interested.
Jean-Claude Bradley receiving the Blue Obelisk award presented by Egon Willighagen in an improvised ceremony during the ACS meeting in Chicago 2007 (Chris Steinbeck behind the camera). Picture licensed CC-BY.
We have an opening for a Ph.D. position in Chris Steinbeck’s cheminformatics and metabolism team at the European Bioinformatics Institute (EBI) in Cambridge, UK.
Ph.D. topics are available in a wide range of areas such as analysis of metabolomics experiments, metabolism, computational natural product biochemistry, elucidation of natural products, text mining and image processing, and more. Applications should be submitted through the EMBL International Ph.D. programme. Ph.D. students successfully pursuing and completing their projects will retrieve their Ph.D. from the University of Cambridge, UK.
Courtesy of http://www.flickr.com/photos/saverello/
This blog has been mostly about my work so far and was labelled “A molecular-informatics weblog”. For a while, however, my group has also been running its own blog at http://metabolights.blogspot.com/ and I will use this group blog from now on for postings about bioinformatics, cheminformatics, metabolism, etc.
So from now on, this blog will be about person stuff and will be more diverse. I will make sure that the blog is not listed in, e.g. the chemical blog space anymore.
Hope that some of you will still be interested in the posts 🙂
As reported in a previous post, the Journal of Cheminformatics has received its first Impact Factor of 3.42. JEditors-in-Chief David Wild (Indiana University, US) and Christoph Steinbeck (European Bioinformatics Institute, UK) commented: “Our aim when we started Journal of Cheminformatics in 2009, was to impact a wide audience with high quality, interesting and relevant cheminformatics research. Three years on, we are delighted at our progress, and we believe our Impact Factor of 3.42 (very high for a first Impact Factor for a new journal) demonstrates the difference our journal is making in the field of cheminformatics and beyond, into other related disciplines of science. Being Open Access, our papers can be read by a wide range of researchers, scientists in industry and independent practitioners.” We also believe that the papers in the following two new thematic series will have a considerable amount of attention from our readers and will contribute to the growing success of the journal in the future.
Announcing Two New Themed Series of Papers, to Be Published in 2012
Semantic Physical Sciences –Fall 2012
Guest Editors: Peter Murray-Rust, University of Cambridge Henry Rzepa, Imperial College London
2012 Herman Skolnik Award winners
A series of papers arising from an invited workshop and symposium to investigate and formalize the use of semantics in physical sciences
Applying primary technologies based on chemical mark-up language (CML) and MathML to create fully semantic declarative scientific objects
Represents output from groups such as CSIRO, PNNL, STFC, Kitware, IUCr, the Blue Obelisk, and the Unilever Centre for Molecular Informatics
The InChI Project –Winter 2012
Guest Editor: Antony Williams, Royal Society of Chemistry
A series of papers describing the applications and utility of the IUPAC International Chemical Identifier (InChI)
Reviews the need for a standard identifier in chemistry, the development of InChI, and its applications, limitations and future developments
Publications will report on the perspectives and research of academia, government labs, publishers, pharmaceutical companies and others
Journal of Cheminformatics has previously published themed series of papers covering:
We just wanted to update you with some good news from the Journal of Cheminformatics. The Thomson / ISI 2011 Journal Impact Factors were just released, and the Journal of Cheminformatics received an Impact Factor of 3.42 – the first year we have been given an impact factor. This is very high for a new journal, and reflects our commitment to publishing interesting, important and high quality research with a wide scope of application in cheminformatics and related fields, with maximum accessibility. The impact factor compares very favourably with other much more established journals, both open access and subscription (e.g. BMC Bioinformatics = 2.75; PLoS ONE = 4.092).
Of course Impact Factors are not everything, and there has been much discussion recently about article-level metrics being more informative than proprietary journal-level metrics. We’re thus pleased that the Journal of Cheminformatics is now supplying a variety of article-level statistics in the “about this article” section, including the increasingly discussed altmetric score (http://altmetric.com/help.php)
So thanks to all of you who made the Journal of Cheminformatics such a success, and we look forward to a bright future for the journal!
David Wild & Chris Steinbeck
Editors-in-Chief, Journal of Cheminformatics
The MetaboLights repository aims to become the first comprehensive, cross-species, cross-platform metabolomics database maintained by one of the major open access data providers in molecular biology. The European Bioinformatics Institute (EMBL-EBI) ensures long-term stability and maintenance of the resource. Deposited datasets are assigned a stable identifier of the form MTBLS1 (the first dataset ever deposited in MetaboLights). These identifiers, like other stable identifiers in Bioinformatics, can be used to mark datasets in publications or merge data in systems biology applications.
Like all other EBI resources, the MetaboLights database is completely open to the public, including open access to the data. Data are made available in publicly accepted open standards compliant with community standards (BioSharing), including Minimum Information for Biological and Biomedical Investigations (MIBBI) checklists. The software is open source and adheres to the promotion of open source file formats, such as mzML and nmrML. One of the main submission channels for MetaboLights use is the ISA Tools Suite.