HOME >> BIOLOGY >> NEWS
Materials scientists get the whole picture with new e-Science technique

An output of the UK e-Science Programme is helping researchers to find needles of insight in the haystack of data generated by bigger and better facilities to probe matter with intense particle or X-ray beams. Dr Lakshmi Sastry will present the work at the e-Science All Hands meeting in Nottingham on Monday 19 September.

Dr Sastry and colleagues have developed new techniques to enable scientists to visualise data using distributed resources on a computing Grid. Dr Toby Perring is helping her to develop the techniques for users of the ISIS spallation neutron source at the CCLRC Rutherford Appleton Laboratory (RAL). "We've got really good instruments and need the software to exploit them to the full. The Grid will allow us to do this. All of us who run huge multi-detector instruments see this as the way forward," he says.

Two major new facilities are due to come on line at RAL over the next few years. The Diamond synchrotron X-ray source will start producing data on the crystal structure of many molecules, in particular those of biological significance, by the end of next year. Opportunities to study materials with neutron beams will more than double from 2008 when a second target station comes online at ISIS. Neutrons are especially useful for studying the position and motion of atoms within materials, which govern properties such as magnetism or high temperature superconductivity.

Dr Perring works with one of 19 ISIS instruments, MAPS, to study the motions of magnetic moments and atoms within materials. MAPS detectors take 30 minutes to two days to generate 10 million bits of data from one sample. This data needs to be visualised and compared, or fitted, with theoretical models if it is to be understood and interpreted correctly. "This is a sheer computing power problem. With a single processor we can't fit all our data to the models," says Dr Perring.

Dr Sastry has taken the data-ftting program Dr Perring was using on his des
'"/>

Contact: Judy Redfearn
judy.redfearn@epsrc.ac.uk
44-776-835-6309
Engineering and Physical Sciences Research Council
21-Sep-2005


Page: 1 2 3

Related biology news :

1. Nanostructured Materials: Environmental, Energy and Sensing Applications
2. UK scientists working to help cut ID theft
3. Smithsonian scientists show differing patterns of rainforest biodiversity
4. Weizmann Institute scientists discover a control mechanism for metastasis
5. Cornell scientists link E. coli bacteria to Crohns disease
6. UCLA scientists produce functioning neurons from human embryonic stem cells
7. ASBMB taps 8 scientists and 1 politician for top awards
8. UF, French scientists seek test to detect gene doping in athletes
9. In a first, Einstein scientists discover the dynamics of transcription in living mammalian cells
10. Forsyth scientists gain new understanding of adult stem cell regulation
11. Nanotechnology helps scientists make bendy sensors for hydrogen vehicles

Post Your Comments:
(Date:10/16/2014)... women experienced improvements in vaginal atrophy, with no ... after 12 weeks of daily 10 milligram (mg) ... supplement previously shown to help relieve certain menopause ... reported in a poster at the North American ... "These data documented improved vaginal epithelium, without significant ...
(Date:10/15/2014)... Gauß-Allianz has admitted Johannes Gutenberg University Mainz (JGU) ... science hub continues to maintain a significant nationwide ... , "The acceptance of Johannes Gutenberg University Mainz ... a milestone in the national and international competition ... state of Rhineland-Palatinate can be proud that Mainz ...
(Date:10/15/2014)... , Oct. 15, 2014   Neurotechnology ... today announced the availability of the VeriLook ... Surveillance 3.0 provides real-time biometric face identification using ... digital surveillance cameras. The new version not only ... differentiates people from objects while they are moving ...
Breaking Biology News(10 mins):S-equol supplements associated with improved measures of reproductive health in postmenopausal women 2Johannes Gutenberg University Mainz joins Germany's Gauss-Allianz as a full member 2Johannes Gutenberg University Mainz joins Germany's Gauss-Allianz as a full member 3VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 2VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 3
(Date:10/19/2014)... October 20, 2014 OCTOBER ... Meeting (ABIM). ABIM will take place ... information about ABIM 2014 is now available ... Delegates representing companies and organizations from all ... obtain information on the latest products and ...
(Date:10/19/2014)... 2014 The Asia-Pacific Speech Analytics market ... Asia-Pacific with analysis and forecast of revenue. This market ... to $208 million by 2019, at a Compound Annual ... , Browse through the TOC of the Asia-Pacific Speech ... in-depth analysis provided. It also provides a glimpse of ...
(Date:10/19/2014)... October 19, 2014 According to ... (Access Points; WLAN Controllers; Wireless gateways)]- Global Advancements, ... segments the global Outdoor Wi-Fi market with analysis ... report MarketsandMarkets also identifies the drivers and the ... the trends, opportunities and challenges. , Browse 65 ...
(Date:10/18/2014)... The Asian arthroscopic devices report defines and segments the ... revenue. The arthroscopic devices market in Asia is estimated ... CAGR of 6.5% from 2013 to 2018. , Browse ... to get an idea of the in-depth analysis provided. ... arthroscopic devices market in the same region, and is ...
Breaking Biology Technology:The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 2The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 4Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 2Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 3Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 4The Asian arthroscopic devices market is estimated to grow to $712.3 million by 2018 - New Report by MicroMarket Monitor 2The Asian arthroscopic devices market is estimated to grow to $712.3 million by 2018 - New Report by MicroMarket Monitor 3The Asian arthroscopic devices market is estimated to grow to $712.3 million by 2018 - New Report by MicroMarket Monitor 4
Cached News: