Best Science Software for Windows XP

A trial version app for Windows, by...

The beauty of the Earth from space with Google Earth and...

A major upgrade and replacement of existing CD3WD products, ready for language translations. cd3wd is the one-stop source of high quality technical information on almost all aspects of 3rd world development.Requirements:Windows...

Shell-and-Tube Heat Exchanger is a user friendly program which for a given heat exchanger initial conditions and geometry predicts outlet temperatures of both shell-side and tube-side fluids, heat exchanged, pressure drop on the tube sides and fluid...

cd3wd is a one-stop shop for 3rd world technical development information. Part 11B has info on metalwork, woodwork and the overall logic and philosophy of appropriate technology. The material is mainly in pdf format, with also some html. This version is...

TxPlan is a tool intended for the use of professionals, who are involved with the planning of radio and satellite communications systems. TxPlan can be used to illustrate the layout of transponders on a satellite, or the layout of carriers within a...

Chemked-II is a multi-purpose post-processor for viewing and analyzing results of chemical kinetics simulation. Information needed for the program operation is stored in solver files that are created by the Chemked-I tools directly from databases under...

Software to calculate accurate dates and times for equinoxes, solstices and the Celtic cross-quarter days. The cross-quarter days are those midway between the equinoxes and solstices. For example, Imbolc is midway between the northern winter...

This program was written a while back to help me with chemistry. This program will take a formula and give its molar mass, the total weights of each element in the compound and the percent composition.Requirements:Windows...

The AstroByte Logging System is an easy to use database to keep all your astronomical observations together in one package. It contains over 10,000 of the best pre-selected objects along with a form to enter new selections. It keeps track of objects,...