RSS 11 projects tagged "Chemistry"

Download Website Updated 24 Dec 2011 Chemtool

Screenshot
Pop 172.20
Vit 11.22

Chemtool is a GTK+-based 2D chemical structure editor for X11. Drawings can be exported in XFig format for further annotation, or as Postscript files (using xfig's companion program transfig). A set of sample molecular structure drawings is included in the archive.

Download Website Updated 01 Oct 2006 Jmol

Screenshot
Pop 200.55
Vit 8.20

Jmol is a Free, Open Source molecule viewer and editor. It is a collaboratively developed visualization and measurement tool for chemical scientists. Jmol is an active project, and there are new features being added to it on a daily basis. Users are encouraged to modify it to fit their needs and to contribute their changes to the project.

Download Website Updated 14 Feb 2012 VMD

Screenshot
Pop 130.77
Vit 13.42

VMD (Visual Molecular Dynamics) is designed for the visualization and analysis of biological systems such as proteins, nucleic acids, lipid bilayer assemblies, etc. It may be used to view more general molecules, as VMD can read standard Protein Data Bank (PDB) files and display the contained structure. VMD provides a wide variety of methods for rendering and coloring a molecule: simple points and lines, CPK spheres and cylinders, licorice bonds, backbone tubes and ribbons, cartoon drawings, and others. VMD can be used to animate and analyze the trajectory of a molecular dynamics (MD) simulation. In particular, VMD can act as a graphical front end for an external MD program by displaying and animating a molecule undergoing simulation on a remote computer. VMD uses OpenGL and OpenGL Programmable Shading Language for high performance rendering of large structures.

Download Website Updated 02 Nov 2001 Java Molecular Viewer

Screenshot
Pop 17.09
Vit 1.41

JMV (The Java Molecular Viewer) is a molecule viewer program/component written in Java and Java3D. It is designed to be an easy-to-use, platform neutral molecular visualization tool which can be used standalone or integrated into a larger program. It provides several molecular representations, multiple coloring styles, lighting controls, and stereoscopic rendering capabilities. It loads PDB files over the web, from the RCSB protein databank, from BioCoRE filesystems, and from local filesystems. The interface can be customized by users, and can be disabled for web-based presentations of molecules to save browser space.

Download Website Updated 22 May 2011 Chemistry Development Kit

Screenshot
Pop 112.45
Vit 11.44

The Chemistry Development Kit (CDK) is a library of Java classes for chemo-, bioinformatics, computational chemistry, and chemometrics. It provides important algorithms like substructure search, SMILES, Gasteiger charges, QSAR descriptor calculation, 3D structure generation, 2D layout and rendering, many IO formats, atom typing, and more.

Download No website Updated 16 Oct 2003 Modama

Screenshot
Pop 10.63
Vit 1.00

Modama is a software project for processing and analyzing 2D detector data (images) provided by any available detectors, mainly SAX and WAX.

Download Website Updated 27 Oct 2005 JFDraw

Screenshot
Pop 115.59
Vit 3.99

JFDraw is a Java vector graphics drawing application and library package. It is focused on vector graph drawing field. It is useful for mechanical, electronic, architectural graph drawing applications, or even business process or workflow graphs.

Download Website Updated 28 Oct 2011 BALLView

Screenshot
Pop 62.05
Vit 6.69

BALLView is an extensible viewer for bio-molecular structures. It provides all standard models and offers rich functionality for molecular modeling and simulation, including molecular mechanics methods (AMBER, CHARMM, and MMFF94 force fields), continuum electrostatics methods employing a Finite-Difference Poisson Boltzmann solver, secondary structure calculation, molecular editing and docking. Since BALLView is based on BALL (the Biochemical ALgorithms Library), it is easily extensible on the level of C++ code. In addition, it provides a Python interface with Integrated Development Environment features to allow interactive rapid prototyping.

Download Website Updated 21 Dec 2006 QuteMol

Screenshot
Pop 31.56
Vit 2.03

QuteMol is an interactive, high-quality molecular visualization system. QuteMol exploits the capabilites of current GPUs through OpenGL shaders to offer an array of innovative visual effects. QuteMol visualization techniques are aimed at improving clarity and an easier understanding of the 3D shape and structure of large molecules or complex proteins.

Download Website Updated 04 Feb 2007 chemical-mime-data

Screenshot
Pop 13.49
Vit 1.42

The chemical-mime-data package is a collection of data files to add support for various chemical MIME types on Linux/Unix desktops, such as KDE and GNOME. Chemical MIME types were proposed in 1995, though it seems they have never been registered with IANA. But they are widely used, and the project's aim is to support these important but unofficial MIME types. Initial data was taken from "The Chemical MIME Home Page" of Henry Rzepa.

Screenshot

Project Spotlight

naken_asm

A microcontroller assembler.

Screenshot

Project Spotlight

Mutt Folder List

A mutt patch that adds a sidebar showing all mail folders.