Designed especially for neurobiologists, FluoRender is an interactive tool for multi-channel fluorescence microscopy data visualization and analysis.
Deep brain stimulation
BrainStimulator is a set of networks that are used in SCIRun to perform simulations of brain stimulation such as transcranial direct current stimulation (tDCS) and magnetic transcranial stimulation (TMS).
Developing software tools for science has always been a central vision of the SCI Institute.


btrportalThe NIH Center for Integrative Biomedical Computing (CIBC) is pleased to release the National Institutes of Health Biomedical Technology Resource Portal (NIH BTRPortal). The NIH BTRPortal maintains profiles for all National Institute of General Medical Sciences (NIGMS) and National Institute of Biomedical Imaging and Bioengineering (NIBIB) P41 Centers and provides central access to resources developed at these Centers. Recent participation has grown this repository to over 200 software packages and access to over 60 datasets/databases.

As a result of our funding for this project, the CIBC has developed a custom website in order to manage different user rolls, search scenarios, and the editing and addition of new Centers and their resources. Resources are tagged with the appropriate filters and keywords based on an extensive search through resource descriptions (OS, acceptable data formats, data size, field of research, etc.). It is our hope that participating Centers will create additional keywords to not only aid in finding resources, but also cross-educate other Centers to the nature of their research. It is our further hope that this Portal will enhance collaboration between Centers and leverage the great work that has already been done.
scirun5The Scientific Computing and Imaging Institute is excited to announce the first official alpha release of SCIRun 5.0!

New features include a new user interface based on the cross-platform Qt toolkit, updated graphics and visualization system, improved algorithm stability, expanded test coverage, a leaner and modernized codebase, better math library support through Eigen, and streamlined support for new modules and toolkit development. A Python scripting engine and Matlab interface will be available in our beta release.

seg3d 2 2We are pleased to announce Seg3D version 2.2.0 and Seg3D's new GitHub repository (

The new binary installers and sources can be downloaded from:

For users building from source, please review the updated build instructions at as our CMake-based build has changed considerably since 2.1.5. This release contains bug fixes, upgraded third party libraries and tool improvements.

As we want to keep improving our software, questions, suggestions and bug reports are always welcome. Please contact us at This email address is being protected from spambots. You need JavaScript enabled to view it..

alex lexDr. Alexander Lex, School of Computing

Dr. Lex received his Bachelor's, Master's, and PhD degrees from the Graz University of Technology. For the past three years he was a Postdoctoral Fellow and Lecturer at the Harvard School of Engineering and Applied Sciences. In 2011 he completed a research internship at the Computational Genomics Lab at the Harvard Medical School.

He develops interactive data analysis methods for experts and scientists. His primary research interest is interactive data visualization and analysis, especially applied to molecular biology and pharmacology. His research is driven by the observation that there are many data analysis challenges that require human reasoning and cannot be solved automatically. He is also interested in Human Computer Interaction and Bioinformatics.

kaust workshop

A Hands-on Tutorial in Data Generation, Processing, and Delivery for High Performance Computing and High Resolution Imaging
Dates: June 28-29 From 8:30am to 12noon
Location: KAUST Library Computer Classroom

brainstimulatorBrainStimulator is a set of networks that are used in SCIRun to perform simulations of brain stimulation such as transcranial direct current stimulation (tDCS) and magnetic transcranial stimulation (TMS).

Its modular implementation builds upon the new release of SCIRun 5.0 and following release versions. No additional software is needed to set up, compute, visualize and analyze simulations and their results. The BrainStimulator-specific modules can be visually and functionally combined to form networks including other more generic SCIRun5 modules.

fluorender 2 16We are excited to announce the 2.16 release of FluoRender. For Microsoft Windows users, FluoRender 2.16 incorporates minor feature improvements and issue fixes. However, we have upgraded all graphics functions, conforming to the OpenGL core profile specifications. It allows us to have continuous support for future graphics processing units. FluoRender 2.16 requires graphics cards with a minimum support of OpenGL 3.3. Older graphics hardware need to be replaced. For Apple Mac OS X users, there is the exciting news that all features previously exclusive to Windows are now available*. It still requires relatively recent Apple hardware (2009 and on) and the operating systems.

See the full release notes here.
Coal produces 39 percent of America's electricity, the U.S. Energy Information Administration reports. It's everywhere, and the United States can reliably buy it from other countries if needed. Because of its contribution to smog and global warming, coal has its detractors. But it also remains the largest share of our energy mix – natural gas is a distant second, at 29 percent – so numerous programs are researching technology to clean it up.

berzins fig
A glimpse inside a coal-fired boiler. Click image to enlarge and for more information.

sc15 parkinsonsAn enlightening video series launched by the SC conference steering committee in 2013 aims to illustrate how high performance computing is impacting everyday life – from manufacturing to storm prediction to the making of Hollywood blockbusters. The latest in the series is a short video highlighting the innovative work being done at the University of Utah's Scientific Computing and Imaging Institute in regards to helping Parkinson's patients lead more normal lives through deep brain stimulation (DBS). The Institute helps doctors pinpoint brain stimulation sites that relieve tremors in Parkinson's patients and drastically improve quality of life.

You can read the full article at

miriah cs awardCongratulations to Miriah Meyer who received the School of Computing Outstanding Teaching Award.

High resolution photo courtesy of the School of Computing.

For more information and pictures from the graduation reception, visit