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The LAB Fit is a software for Windows developed for treatment and analysis of experimental data. At LABFit you are able to: 1) Treat similar data; 2) Treat non-similar data; 3) Determine propagated error; 4) Plot 2D and 3D graphs; 5) Execute math calculations (system of equations, roots of function, etc); 6) Curve Fit (almost 500 functions at the library, with 1 and 2 independent variables, functions finder, rejection of data).

Download LAB Fit Curve Fitting Software 7.2.3

Kintecus
Modeling software to simulate the chemical kinetics of combustion, nuclear, catalyst reactor (CSTR) and enzyme reactions. Software can also fit/regress any entered parameters against chemical data and perform sensitivit

GrandTour
Accurate, flexible wireframe simulator for the Voyager and Giotto space missions, with animation capability. Developed at JPL for science/navigation, and filmed by the BBC/NOVA. Conveniently runs from any Windows/DOS.

Orbit Xplorer
Educational orbit and gravitation simulator for high school, college and beginning university physics and astronomy. Easily create, run, print and save a simulation. Includes 29 premade simulations with activities page in html-format.

Balance Keeper
Balance Keeper is an educational tool that helps children practice addition, subtraction, logical thinking, and basic algebra.

Atoms, Bonding and Structure
Unique interactive multimedia Chemistry teaching software. Topics include: elements, compounds, mixtures, atomic structure, ionic bonding, covalent bonding, bond energies and the Periodic Table.