OpenScience / Software



AstroVirgil

Posted on February 20, 2003 by Dan Gezelter

AstroVirgil is a user friendly Java tool to analyze data from the Chandra X-ray telescope. It reads level 2 event files and displays images, spectrums and light curves and can filter photons based on their sky position, energy level or … Continue reading →

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NMRShiftDB

Posted on February 6, 2003 by Dan Gezelter

NMRShiftDB is an open-source, open-access, open-submission, open-content web database for chemical structures and their nuclear magnetic resonance data. Find NMRShiftDB at: http://www.nmrshiftdb.org

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ADS in ADE-4 : Spatial Data Analysis

Posted on January 30, 2003 by Dan Gezelter

ADS in ADE-4is a package devoted to multiscale analysis of spatial point patterns. The proposed methods are based on the analysis of inter-point distances, which necessitate the location of individuals in (x;y) coordinates within a given study area. These methods, … Continue reading →

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Kalzium

Posted on January 19, 2003 by Dan Gezelter

Kalzium is a Periodic Table which is included in KDE 3.1. You can download seperate tarballs on edu.kde.org/kalzium. It is licenced under the GPL. Find Kalzium at: http://edu.kde.org/kalzium/

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The R Project for Statistical Computing

Posted on October 10, 2002 by Dan Gezelter

R is `GNU S’ – A language and environment for statistical computing and graphics. R is similar to the award-winning S system, which was developed at Bell Laboratories by John Chambers et al. It provides a wide variety of statistical … Continue reading →

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Zeta – a program for calculating zeta potential from mobilities or apparent zeta potentials

Posted on August 21, 2002 by Dan Gezelter

Zeta can be used to calculate zeta potentials for ka > 6 from electrophoretic mobilities measured at the stationary level or from apparent zeta potentials displayed by zetameter (estimated by Smoluchowski equation). Apparent mobilities measured at 3 different levels in … Continue reading →

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DUBSI 1.0, a Simulink blockset

Posted on June 26, 2002 by Dan Gezelter

The Dutchroll Blockset for Simulink (DUBSI), version 1.0, is a generic blockset with a number of useful Simulink blocks. Included are several source signals, switches, new To Workspace blocks, variable gains, rotations, a useful Moving Average filter and a ‘soft … Continue reading →

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Posted in Aviation and Aeronautics, Simulation and Modeling | Leave a comment

GARAGe Software

Posted on June 26, 2002 by Dan Gezelter

Genetic Algorithms Research and Applications Group (GARAGe) software: a suite of programs that do genetic algorithms. Includes GALOPPS, the “Genetic ALgorithm Optimized for Portability and Parallelism System”; lilgp, a generic ‘C’ genetic programming tool; and daga, an experimental release of … Continue reading →

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Posted in Algorithms And Computational Theory | Leave a comment

AIPS

Posted on April 29, 2002 by Dan Gezelter

Astronomical Image Processing System. This is the classic system used to reduce radio observations. Find AIPS at: http://www.aoc.nrao.edu/aips/

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IRAF

Posted on April 29, 2002 by Dan Gezelter

Image Reduction and Analysis Facility Find IRAF at: http://iraf.noao.edu/iraf-homepage.html

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Posted in Astronomy | Leave a comment