Ions
This highly functional and easy to use Scientific Calculator is a must for science students. The main calculator has over 40 functions while an extensive number of utilities, tools and science data reference systems can be called. The calculator contains one of the most extensive measurement...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 15.36 MB | Download (492): DPLS Scientific Calculator Download |
MRMer reads an mzXML file and infers precursor-ion/product-ion relationships. It displays elution curves of the product ions and allows the user to select or deselect them as candidates for MRM-based assays.
MRMer also displays the elution curve of the precursor ions when MS1 scans are present...
Platforms: Windows
License: Freeware | Download (450): MRMer Download |
APBSmem is a handy, Java-based graphical user interface specially designed to help you with Poisson-Boltzmann electrostatics calculations at the membrane.
The Poisson-Boltzmann equation or PB describes the electrostatic environment of a solute in a solvent containing ions.
Platforms: Windows
License: Freeware | Download (441): APBSmem Download |
FieldLines is a screen saver that simulates the electric field lines emitted by charged particles. In this screen saver, ions move around the screen and bind to the lines of other ions as they get close and unbind as they move away. As the original author has said, physics never looked so good....
Platforms: Mac
License: Freeware | Download (102): FieldLines Download |
MassSpec::ViewSpectrum::RealVsHypPeptide is a Perl module to view a real mass spectrum on the same graph as a hypothetical spectrum generated by fragmenting a peptide in silico. SYNOPSIS use MassSpec::ViewSpectrum::RealVsHypPeptide; open GRAPHIC, ">mygraphic.png" or die "Unable to open...
Platforms: *nix
License: Freeware | Size: 8.19 KB | Download (93): MassSpec::ViewSpectrum::RealVsHypPeptide Download |
The global smash hit, all-purpose chemical drawing and graphics software. Use templates or free-hand, click and draw molecules, ions, stereobonds, text, polygons, arrows, etc. Automatic calculation of MW and formula. See estimates of density, refractive index, molar volume, etc. Now you can...
Platforms: Windows
License: Freeware | Size: 26 MB | Download (88): ACD/ChemSketch Download |
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.)
Platforms: Windows, Mac, Linux
License: Freeware | Size: 102.16 KB | Download (47): Proteomic Mass Spectrometer Interface Download |
A screen saver that simulates the electric field lines emitted by charged particles. In this screen saver, ions move around the screen and bind to the lines of other ions as they get close and unbind as they move away. As the original author has said, physics never looked so good.
- Fixed a...
Platforms: Mac
License: Freeware | Size: 102.4 KB | Download (45): FieldLines for Mac OS Download |
This software has been realized by Bret Fortenberry at the CNS Technology Lab at Boston University (http://techlab.bu.edu/). A model to show the properties of EPSPs and IPSPs in the postsynaptic cell. The model allows a user to adjust the number of EPSP and IPSP inputs, the rise and fall times...
Platforms: Matlab
License: Freeware | Size: 2.5 MB | Download (39): Excitatory and inhibitory post-synaptic potentials Download |
Fragmentation Analyzer is a tool for analyzing MS/MS fragmentation data. Currently nine different analysis types are supported: * Spectra Visualization - visualize the MS/MS spectra with fragment ion annotation, zooming and manual de-novo-sequencing. * Intensity Box Plots - analyze intensity...
Platforms: Mac
License: Freeware | Size: 15.27 MB | Download (34): Fragmentation Analyzer Download |