Free Educational & Science Software for Windows XP

Instant JChem is a desktop application for end user scientists. With Instant JChem you can create, explore and share chemical and non chemical data in local and remote databases without additional administration. Instant JChem has a wide and growing range...

Instant JChem is a desktop application for end user scientists. With Instant JChem you can create, explore and share chemical and non chemical data in local and remote databases without additional administration. Instant JChem has a wide and growing range...

JChem for Excel integrates structure handling and visualizing capabilities within a Microsoft Excel environment. Structures are fully supported within spreadsheets and can be viewed, edited, searched, resized, ordered, managed. Implementation is robust...

optiDesigner is Windows software for the optimal design of water distribution systems using 'Genetic Algorithms' (GA). The program uses EPANET (a hydraulic simulator distributed by the US EPA). optiDesigner will design the system pipes and find their...

From the developer: ""CHEOPS 2002 Professional has been developed to assist the practicing engineer, draftsman, architect, builder, instructor or student in the design of rolled structural steel members according to CAN/CSA-S16.1 - Limit States Design of...

This is a block diagram language for dynamic system modeling and simulation. Has 8 numerical integration methods, IIR and FIR filter design, interactive plotting, transfer functions, matrix operations. Allows model-based designs, operator training, and...

MedCalc is a stand-alone computer program for statistics in the biomedical sciences with an integrated spreadsheet for easy data input. It can import Excel, SPSS, Dbase, Lotus files, and files in SYLK, DIF or text format. Special features of the program...

MedCalc is a stand-alone computer program for statistics in the biomedical sciences with an integrated spreadsheet for easy data input. It can import Excel, SPSS, Dbase, Lotus files, and files in SYLK, DIF or text format. Special features of the program...

This is the fastest, most reliable, and most user-friendly quantum-chemical program for the calculation of electronic spectra and colors of organic molecules as well as for support of synthetic science. A tour is available on the Web site, and special...

Program is the largest tool from the HydroOffice software package. It is designed, for example, for time series processing (discharge, groundwater level changes, temperature, precipitation, wind speed). This unique software is the flagship of the...