Showing 21 open source projects for "chem"

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  • 1

    Chemical Trajectory Analyzer

    A software package for processing and analyzing chemical trajectories

    Chem. Inf. Model. 58 (2018), 1343-1355 Check the Wiki for bug reports and fixes.
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    Downloads: 8 This Week
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  • 2

    ERmod

    Approximate solvation free energy calculator

    ERmod (Energy Representation Module) is a program to calculate the solvation free energy based on the energy representation method (J. Chem. Phys. 113, 6070 (2000)). The program allows users to calculate the solvation free energy to arbitrary solvents, including inhomogeneous systems, and can run in cooperation with state-of-art molecular simulation software, such as LAMMPS, GROMACS and/or AMBER.
    Downloads: 4 This Week
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  • 3
    Aestel

    Aestel

    Applications for data management

    "Information is data in action", and, consequently, having good quality data is essential. The AESTEL package contains two highly configurable applications for data management: A data loader and a reporting application, i.e. DataLoader and AEREA, respectively. The data loader application applies user-defined instructions to validate, process and load data. The reporting application provides a query builder and spreadsheet template designer. Both applications work with any relational data...
    Downloads: 0 This Week
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  • 4

    GenForm

    Generation of molecular formulas by high-resolution MS and MS/MS data

    This is an open source implementation of molecular formula calculation by high resolution MS and MS/MS data as described in M. Meringer, S. Reinker, J. Zhang, A. Muller: MS/MS Data Improves Automated Determination of Molecular Formulas by Mass Spectrometry. MATCH Commun. Math. Comput. Chem. 65, 259-290, 2011. The software user manual is available here: https://www.researchgate.net/publication/307964728_MOLGEN-MSMS_Software_User_Manual Example MS and MS/MS data files for GenForm can be downloaded here: https://sourceforge.net/p/genform/code/HEAD/tree/trunk/data/ A first program call could look like this: GenForm ms=SinapinicAcidMs.txt msms=SinapinicAcidMsMs.txt exist out
    Downloads: 0 This Week
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  • 5
    TheoDORE

    TheoDORE

    Theoretical Density, Orbital Relaxation and Exciton analysis

    ...Wavefunction analysis is based on state and transition density matrices, which provides a unified formalism applicable independent of the wavefunction model. TheoDORE is interfaced to a number of quantum chemical programs (Q-Chem, Columbus, Turbomole, ...) and can be used for a wide range of excited state methods (MR-CI, ADC, CC, TDDFT). It is written in a modular fashion to allow for an easy extension of these capabilities. Code development moved to github: https://github.com/felixplasser/theodore-qc
    Downloads: 0 This Week
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  • 6

    dualword-chem

    chemical viewer

    chemical viewer written in C++ (Qt, RDKit) Source code: http://github.com/dualword/dualword-chem
    Downloads: 0 This Week
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  • 7
    Gabedit is a Graphical User Interface for FireFly (PC-Gamess), Gamess-US, Gaussian, Molcas, Molpro, MPQC, NWChem, OpenMopac, Orca, PSI4 and Q-Chem computational chemistry packages.
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    Downloads: 192 This Week
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  • 8
    Estimates the maximum random close packing fraction of hard spheres with a distribution of diameters, based upon an algorithm in J. Chem. Phys. 131, 244104 (2009).
    Downloads: 2 This Week
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  • 9

    OpenGrowth

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

    ...To prepare new fragments you need BuildingFragments_1.0.1.zip and the scripts for MD simulations are in MD-Scripts_1.0.1.zip. SMoG2016.tar.gz allows to compute a score with the newly developed function (J. Chem. Inf. Mod., http://pubs.acs.org/doi/abs/10.1021/acs.jcim.6b00610). For any questions, please send emails exclusively at opengrowth-discuss@lists.sourceforge.net.
    Downloads: 1 This Week
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  • 10
    orbkit (Moved to Github)

    orbkit (Moved to Github)

    A Modular Python Toolbox for Cross-Platform Post-Processing of Quantum

    ...If you use orbkit in your work, please cite it as follows: Gunter Hermann, Vincent Pohl, Jean Christophe Tremblay, Beate Paulus, Hans-Christian Hege, and Axel Schild, "ORBKIT: A Modular Python Toolbox for Cross-Platform Postprocessing of Quantum Chemical Wavefunction Data", J. Comput. Chem. 2016, DOI: 10.1002/jcc.24358. orbkit's documentation can be found at http://orbkit.github.io/
    Downloads: 0 This Week
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  • 11
    ccwatcher

    ccwatcher

    A computational chemistry monitoring, parsing and plotting application

    ccwatcher monitors the progress of computational chemistry calculations during runtime. It has both a GUI and a "Command Line Interface" to which it parses important output and plots SCF energies.
    Downloads: 0 This Week
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  • 12
    MSL

    MSL

    http://dx.doi.org/10.1002/jcc.22968

    ...Reference: Kulp DW, Subramaniam S, Donald JE, Hannigan BT, Mueller BK, Grigoryan G, Senes A. Structural informatics, modeling, and design with an open-source Molecular Software Library (MSL). J Comput Chem. 2012 vol. 33 pages 1645-61 Download article at http://dx.doi.org/10.1002/jcc.22968
    Downloads: 0 This Week
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  • 13
    piv_clustering

    piv_clustering

    structural clustering of atomic trajectories based on PIV

    ...The output is a partitioning of the trajectory into a few structural clusters (i.e., sets of frames), allowing for simpler analysis and visualization. Please read and cite Gallet & Pietrucci, J. Chem. Phys. 139, 074101 (2013)
    Downloads: 0 This Week
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  • 14
    It's a project to predict peptide fragmentation of mass spectrometry. Check the detail at Anal Chem. 2011 Feb 1;83(3):790-6. On the accuracy and limits of peptide fragmentation spectrum prediction. Li S, Arnold RJ, Tang H, Radivoja
    Downloads: 0 This Week
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  • 15
    Algorithms for reaction mapping
    Algorithms that optimally & efficiently map atomic reactions. See 1) Atomic Reaction Mapping {Crabtree: amazon, b&n} 2) J. of Exp. Algorithmics, Vol 13 {Crabtree, Mehta} 3) J. Chem. Inf. Model., 2010, 50 (9), pp 1751–1756 {Crabtree, Mehta, Kouri}.
    Downloads: 0 This Week
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  • 16
    ICE Cafe is Open sourse sequence cromatgram alginer and viewer. The first purpose of this sofware is to find a RNA Editing by Comparing Genomic sequence to RNA sequence, or by using the ICE method developed at Suzuki Lab,Dept Chem&Biotech Tokyo Univ
    Downloads: 0 This Week
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  • 17
    The Chemical Structures Project is a set of 3D structures of molecules in CML format. Each file contains also some physical properties, which can be access using a web browser or a CML file reader.
    Downloads: 0 This Week
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  • 18
    Mathematics, Chemistry and Bio-informatics semantic knowledge editor and simulation environment. It should serve as interactive science learning program or science classroom notebook and workshop.
    Downloads: 0 This Week
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  • 19
    An analytical generalized Born model to calculate electrostatic solvation energy that accurately reproduces the linearized Poisson-Boltzmann equation. More about this method is explained in J. Phys. Chem. B, 111, 3055-3061 (2007).
    Downloads: 0 This Week
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  • 20
    SPECTRa is a suite of tools that make it easier to get chemistry data into Open Data repositories.
    Downloads: 0 This Week
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  • 21
    A Mass Spectrometer B and Y ion labeling software for proteomics researchers. Peptide sequences can be read from a library and b and y ions will be calculated and sequence can be manipulated by the user (chem. mod. or amino acid mod.)
    Downloads: 0 This Week
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