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IBM Research © 2006 IBM Corporation Qbox: First Principles Molecular Dynamics  Treats electrons quantum mechanically  Treats nuclii classically  Developed.

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Presentation on theme: "IBM Research © 2006 IBM Corporation Qbox: First Principles Molecular Dynamics  Treats electrons quantum mechanically  Treats nuclii classically  Developed."— Presentation transcript:

1 IBM Research © 2006 IBM Corporation Qbox: First Principles Molecular Dynamics  Treats electrons quantum mechanically  Treats nuclii classically  Developed at LLNL  BG Supported provided by IBM  Simulated 1,000 Mo atoms with 12,000 electrons  Achieves 207.3 Teraflops sustained.  (56.5% of peak). Qbox simulation of the transition from a molecular solid (top) to a quantum liquid (bottom) that is expected to occur in hydrogen under high pressure.

2 IBM Research © 2006 IBM Corporation ASTRON LOFAR (LOw Frequency ARray) digitizes 10- 240 MHz signals from an array of simple omni-directional antennas and processes the data on a central computer system to emulate a conventional dish antenna STELLA (Supercomputing Technology for Linked Lofar Applications) uses 6144 dual-CPU compute nodes of eServer Blue Gene® providing 27.45 Tf/sec  Blue Gene enables LOFAR to provide higher resolution and sensitivity than any other low-frequency radio telescope  Digital techniques provide extreme agility in frequency and pointing  Multi-beaming capability allows simultaneous, full-sensitivity observations in widely separated directions  High-bandwidth, fiber-optic network handles terabits/second  Data buffers provide powerful, multi-steradian look-back capability

3 IBM Research © 2006 IBM Corporation The first objective of the "Blue Brain Project" is to create a cellular level, software replica of the Neocortical Column for real-time simulations. Blue Brain will search for new insights into how human beings think and remember, and how specific defects in our circuitry may contribute to autism, schizophrenia and Parkinson's disease. With Blue Brain, research inquiries that used to require several years of laboratory work can now be done in a matter of days, or even minutes. Ecole Polytechnique Fédérale de Lausanne

4 IBM Research © 2006 IBM Corporation BGW at IBM T.J. Watson Research Center IBM has a team of life sciences researchers developing Blue Matter – application software used to run simulations of protein dynamics on Blue Gene. They are now running production science experiments on membrane proteins. Experiments that were taking a month or more on a conventional system are now taking a few days on Blue Gene. G Protein-Coupled Receptors (GPCR) in a membrane environment Omega-3 Fatty acids and cholesterol Lipids critical to cell division and fusion

5 IBM Research © 2006 IBM Corporation HOMME: atmospheric modeling Moist Held-Suarez test BlueGene/L allows for including models of clouds – requires resolution of 1km – was not feasible before

6 IBM Research © 2006 IBM Corporation IBM T.J. Watson Research Center http://www.ibm.com/servers/deepcomputing/bluegene.html http://www-fp.mcs.anl.gov/bgconsortium/default.htm http://www.research.ibm.com/journal/rd49-23.html http://www.top500.org

7 IBM Research © 2006 IBM Corporation IBM Research en el mundo Estab. 1986 Empleados: 440 Estab. 1961 Empleados: 1750 Estab. 1956 Empleados: 210 Estab. 1995 Empleados: 110 Estab. 1995 Empleados: 40 Estab. 1972 Empleados: 270 Estab. 1998 Empleados: 80 Estab. 1982 Empleados: 180

8 IBM Research © 2006 IBM Corporation Historia de Innovaciones


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