Showing 81 open source projects for "users"

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  • 1
    Avogadro

    Avogadro

    An intuitive molecular editor and visualization tool

    Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science and related areas. It offers a flexible rendering framework and a powerful plugin architecture.
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    Downloads: 730 This Week
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  • 2
    PyRx - Virtual Screening Tool

    PyRx - Virtual Screening Tool

    Virtual Screening software for Computational Drug Discovery

    PyRx is a Virtual Screening software for Computational Drug Discovery that can be used to screen libraries of compounds against potential drug targets. PyRx enables Medicinal Chemists to run Virtual Screening from any platform and helps users in every step of this process - from data preparation to job submission and analysis of the results. While it is true that there is no magic button in the drug discovery process, PyRx includes docking wizard with easy-to-use user interface which makes it a valuable tool for Computer-Aided Drug Design. PyRx also includes chemical spreadsheet-like functionality and powerful visualization engine that are essential for Rational Drug Design. ...
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    Downloads: 1,963 This Week
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  • 3
    Molsketch

    Molsketch

    2D molecule editor

    Molsketch is a 2D molecular editing tool. Its goal is to help you draw molecules quick and easily. Of course you're creation can be exported afterwards in high quality in a number of vector and bitmap formats.
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    Downloads: 25 This Week
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  • 4
    BioXTAS RAW

    BioXTAS RAW

    Processing and analysis of Small Angle X-ray Scattering (SAXS) data.

    BioXTAS RAW is a program for analysis of Small-Angle X-ray Scattering (SAXS) data. The software enables: creation of 1D scattering profiles from 2D detector images, standard data operations such as averaging and subtraction, analysis of radius of gyration (Rg) and molecular weight, and advanced analysis using GNOM and DAMMIF as well as electron density reconstructions using DENSS. It also allows easy processing of inline SEC-SAXS data and data deconvolution using the evolving factor analysis...
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    Downloads: 72 This Week
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  • 5

    open enventory

    Electronic Laboratory Notebook, chemical inventory & more

    Web-based Electronic Laboratory Notebook (ELN) with integrated Chemical Inventory by the group of Prof. Goossen (then TU Kaiserslautern, Germany), based on PHP 8+/MariaDB. Allows (sub-)structure search, reaction planning, management of spectra and literature.
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    Downloads: 20 This Week
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  • 6
    ProbeMaker is a framework for design of sets of oligonucleotide probes. It allows the design of different types of probes made up of separate sequence elements. A Plug-in mechanism allows extension of the framework with new functionalities.
    Downloads: 0 This Week
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  • 7
    Charmol

    Charmol

    Program for molecular graphics

    Charmol is a cross-platform GUI/command-line based program for making high-quality pictures of molecular structures, nowadays working on Linux, MacOS and Windows. As output, it produces POV-Ray rendered images or files in VRML format. Charmol is capable of making pictures containing: - from small- to large-size molecules - more molecules together (different settings possible) - orbitals using molden and fchk files (GTO functions up to 'h' angular momentum supported) -...
    Downloads: 0 This Week
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  • 8
    JRC QSAR Model Database

    JRC QSAR Model Database

    (Q)SAR Model Reporting Format Inventory

    In the regulatory assessment of chemicals (e.g. under REACH), Quantitative Structure Activity Models (QSAR) are playing an increasingly important role in predicting properties for hazard and risk assessment. This implies both a need to be able to identify relevant QSARs and to use them to derive estimates and/or have access to their precalculated estimates. To help meet these needs, the JRC QSAR Model Database is established and freely accessible through http://qsardb.jrc.ec.europa.eu/qmrf...
    Downloads: 1 This Week
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  • 9
    WavePacket (C++/Python)

    WavePacket (C++/Python)

    Time-dependent simulation of open and closed quantum systems

    Note: This package has been superseded by a Python-only package. See https://github.com/ulflor/wavepacket for the follow-up project. WavePacket is a program package for numerical simulation of quantum-mechanical wavepacket dynamics of distinguishable particles. It can be used to solve single or coupled time-independent or time-dependent (linear) Schrödinger and Liouville-von Neumann-equations. Optionally accounting for the interaction with external electric fields within the semiclassical...
    Downloads: 0 This Week
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  • 10
    WavePacket (Matlab/Octave)

    WavePacket (Matlab/Octave)

    Dynamics of quantum systems, controlled by external fields

    WavePacket is a program package for numerical simulation of quantum-mechanical wavepacket dynamics of distinguishable particles. It can be used to solve single or coupled time-independent or time-dependent (linear) Schrödinger and Liouville-von Neumann-equations, partly also classical or quantum-classical Liouville equations. Optionally accounting for the interaction with external electric fields within the semiclassical dipole approximation, WavePacket can be used to simulate modern...
    Downloads: 6 This Week
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  • 11
    WaveTrain (Python)

    WaveTrain (Python)

    Quantum dynamics of chain-like systems using tensor train formats

    WaveTrain is an open-source software for numerical simulations of chain-like quantum systems with nearest-neighbor (NN) interactions only (with or without periodic boundary conditions). This Python package is centered around tensor train (TT, or matrix product) representations of quantum-mechanical Hamiltonian operators and (stationary or time-evolving) state vectors. WaveTrain builds on the Python tensor train toolbox scikit_tt, which provides efficient construction methods, storage...
    Downloads: 0 This Week
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  • 12
    Toxtree: Toxic Hazard Estimation

    Toxtree: Toxic Hazard Estimation

    Toxicity prediction for chemical compounds

    A GUI application which estimates toxic hazard of chemical compounds. The latest version includes the following toxicity prediction modules: -Cramer rules (oral toxicity) -Toxicity mode of action via Verhaar scheme -Skin irritation and Eye irritation prediction -Benigni / Bossa rulebase for mutagenicity and carcinogenicity prediction -START biodegradation and persistence prediction -Skin sensitisation reactivity domain -Kroes TTC Decision tree -SMARTCyp - Cytochrome P450-Mediated...
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    Downloads: 109 This Week
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  • 13

    The Chemicals Database

    An Open Source "product catalogue" that is customizable and versatile.

    The Chemicals Database is a simple yet effective approach to track a stock of products. It provides a "product catalogue" that is accessible from any workplace over Intranet (http) and the server can be operated "in the cloud". Although this documentation deals in particular with a stock of chemicals in a laboratory, it can easily be adapted to any other "items" such as samples, spare parts, tools and other inventory. The software does not rely on a proprietary "solution" but employs...
    Downloads: 0 This Week
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  • 14
    bruread is a program to read and display NMR data in the Bruker XWIN-NMR format. The program has a command-line interface and a graphic display based on gnuplot. - Note that this is only an NMR spectrum *viewer*, not a full-fledged data evaluation suite
    Downloads: 0 This Week
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  • 15
    hr ("High Resolution") is a small command-line utility to calculate possible elemental compositions for a given mass. It allows to run calculations interactively, in batch mode, via the command line, or (using a webserver) via a web interface.
    Downloads: 0 This Week
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  • 16

    ModST

    A tool to search post-translational modifications in a blind mode

    ModST (pronounced as modest) is a tool to search post-translational modifications (PTMs) in mass spectrometry data in an unrestrictive manner. It can search for hundreds of modification without any user provided information for variable modifications. Due to data level parallelization implemented through perl it is fast, portable and easy to use to identify and analyse PTMs in MS/MS data.
    Downloads: 0 This Week
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  • 17
    Tahoe is a research-oriented platform for the development of numerical methods and models for the simulation of complex material behavior.
    Downloads: 1 This Week
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  • 18
    PolyJen: Polymerization in a digital laboratory
    Downloads: 0 This Week
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  • 19

    biOP

    biOP [bio~ObjectPascal/bio~Delphi] bioinformatics libraries

    Downloads: 0 This Week
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  • 20
    easy-dhpsf

    easy-dhpsf

    GUI for fitting 3D single-molecule images using the double-helix PSF

    This package of MATLAB routines with accompanying GUI allows scientific users to measure the 3D location of single molecules when using the double-helix point spread function (DH-PSF) widefield microscope. Version 2 also includes code that facilitates combining localization data from two spectral channels using a locally-weighted quadratic 3D registration function Features - Double-Gaussian estimator is calibrated via an axial scan of bright immobile fluorescent emitters (e.g. beads) - DH localization is performed through template matching and subsequent double Gaussian fitting - Tiff stacks of SM images are analyzed using template matching followed by double-Gaussian fitting to extract estimates of the molecule positions - Two spectral channels are registered by generating a locally-weighted quadratic mapping function from control point pairs
    Downloads: 2 This Week
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  • 21

    OpenGrowth

    OpenGrowth is a program which constructs de novo ligands for proteins.

    OpenGrowth is a research program which grows new ligands in proteins by connecting small organic fragments. The details can be found in the original publication "OpenGrowth: an automated and rational algorithm for finding new protein ligands" (J. Med. Chem., http://dx.doi.org/10.1021/acs.jmedchem.5b00886). To use OpenGrowth, you will need OpenGrowth_1.0.zip and Resources_1.0.2.zip that can be found by clicking on the Files menu in the horizontal bar at the top...
    Downloads: 5 This Week
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  • 22
    RDML-Ninja is an editor for qPCR data. It is the reference implementation for the RDML data standard allowing to visualize, edit and reanalyze qPCR data.
    Downloads: 2 This Week
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  • 23
    An open source workbench for chemo- and bioinformatics built on the Eclipse Rich Client Platform (RCP).
    Downloads: 5 This Week
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  • 24

    Virtual Cell

    Former home of the Virtual Cell platform (VCell), see http://vcell.org

    This project and all source code has moved to GitHub, see https://github.com/virtualcell
    Downloads: 0 This Week
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  • 25
    The software can be used to co-localize spots in 2 or 3 movies containing single molecule fluorescence data with surface immobilized molecules. If movies are taken on more than 1 camera, offset files can be made and then used to warp one of the movies (or two of the movies if working with three). Time traces for identified spot triples and pairs can be subsequently viewed. The software was created at the University of Colorado Boulder by James Goodrich, with the help of Abigail Horn and...
    Downloads: 0 This Week
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