In a bid to address the current computational and scalability limitations, DSI researchers were commissioned to study how genome sequencing data is optimised by researchers from Genome Institute of Singapore (GIS), another A*STAR research institute. Research into the characteristics of genome data revealed that existing data compression methods are unlikely to manage current workloads due to inefficiencies and heavy demands for larger memory storage. Building on the collective insights from this earlier project collaboration, Hitachi and DSI are now working towards perfecting the shortfalls identified in current data storage models to design an innovative genome data compression method reduce data storage capacity needs, quicken decompression speeds and lower storage costs.“By raising compression capacity, we can envision smaller genome sequencing facilities to handle petabytes of data in a year compared to current terabytes levels which are mostly restricted to large genome sequencing centres due to storage limitations. DSI will continue to play a pivotal role in enabling new storage technologies for the biomedical research and healthcare industry to accelerate research findings and discoveries,” said Dr Pantelis Alexopoulos, DSI’s Executive Director.
A*STAR supports Singapore's key economic clusters by providing intellectual, human and industrial capital to its partners in industry. It also supports extramural research in the universities, hospitals, research centres, and with other local and international partners.
For more information about A*STAR, please visit www.a-star.edu.sg.About the Data Storage Institute (DSI)
For more information about DSI, please visit www.dsi.a-star.edu.sg.
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The formation of stars in distant galaxies is still largely unexplored. For the first time, astron-omers at the University of Geneva have now been able to closely observe a star system six billion light-years away. In doing so, they are confirming earlier simulations made by the University of Zurich. One special effect is made possible by the multiple reflections of images that run through the cosmos like a snake.
Today, astronomers have a pretty accurate idea of how stars were formed in the recent cosmic past. But do these laws also apply to older galaxies? For around a...
Just because someone is smart and well-motivated doesn't mean he or she can learn the visual skills needed to excel at tasks like matching fingerprints, interpreting medical X-rays, keeping track of aircraft on radar displays or forensic face matching.
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Computer Tomography (CT) is a standard procedure in hospitals, but so far, the technology has not been suitable for imaging extremely small objects. In PNAS, a team from the Technical University of Munich (TUM) describes a Nano-CT device that creates three-dimensional x-ray images at resolutions up to 100 nanometers. The first test application: Together with colleagues from the University of Kassel and Helmholtz-Zentrum Geesthacht the researchers analyzed the locomotory system of a velvet worm.
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The quantum world is fragile; error correction codes are needed to protect the information stored in a quantum object from the deteriorating effects of noise. Quantum physicists in Innsbruck have developed a protocol to pass quantum information between differently encoded building blocks of a future quantum computer, such as processors and memories. Scientists may use this protocol in the future to build a data bus for quantum computers. The researchers have published their work in the journal Nature Communications.
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Pillared graphene would transfer heat better if the theoretical material had a few asymmetric junctions that caused wrinkles, according to Rice University...
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