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Tag: computing

Berkeley Lab Team Wins Data-Driven Scavenger Hunt for Simulated Nuclear Materials

New Simulations Break Down Potential Impact of a Major Quake by Building Location and Size

Berkeley Lab Researchers Use Machine Learning to Search Science Data

Image - A screenshot of image-based results in the Science Search interface. In this case, the user performed an image search for nanoparticles. (Credit: Gonzalo Rodrigo/Berkeley Lab)

Software System Award Honors Project Jupyter Team

Photo - Fernando Perez, left, and Brian Granger discuss the architecture of Project Jupyter, a collaborative computing software, as its scope expands to work with data science applications in over 40 programming languages. (Credit: Berkeley Lab)

COSMIC Impact: Next-Gen X-Ray Microscopy Platform Now Operational

Can Strongly Lensed Type Ia Supernovae Resolve One of Cosmology’s Biggest Controversies?

Image - This composite of two astrophysics simulations shows a Type Ia supernova (purple disc) expanding over different microlensing magnification patterns (colored fields). Because individual stars in the lensing galaxy can significantly change the brightness of a lensed event regions of the supernova can experience varying amounts of brightening and dimming, which scientists believed would be a problem for cosmologists measuring time delays. Using detailed computer simulations at NERSC, astrophysicists showed that this would have a small effect on time-delay cosmology. (Credit: Danny Goldstein/UC Berkeley)

Berkeley Lab ‘Minimalist Machine Learning’ Algorithms Analyze Images From Very Little Data

Slice of mouse llymphoblastoid cells. Raw data (a): corresponding manual segmentation (b) and output of an MS-D network with 100 layers (Data from A.Ekman, C. Larabell, National Center for X-ray Tomography)

Berkeley Lab Researchers Contribute to Making Blockchains Even More Robust

Sean Peisert (left) and Hein Meling (right) at Lawrence Berkeley National Laboratory

Scientists Solve a Magnesium Mystery in Rechargeable Battery Performance

Image - Clip art showing rechargeable batteries in the shape of a car.

Scientists Decode the Origin of Universe’s Heavy Elements in the Light from a Neutron Star Merger

Image - Simulated merger of a pair of neutron stars. (Credit: Caltech)

International Team Reconstructs Nanoscale Virus Features from Correlations of Scattered X-rays

Assessing Regional Earthquake Risk and Hazards in the Age of Exascale