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300 Science Quizzes by Free Educational Science Websites

300 Science Quizzes: 150 Capital city quizzes, 120 Chemistry and Periodic Table quizzes, 20 Astronomy picture-quizzes and 10 questions about the speed of light for middle and high school students.

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REACTION by Edward S. Blurock

This software, where the primary application has been in combustion processes, is used to automatically generate complete viable oxidative hydrocarbon mechanisms in a form that can be readily used in numeric simulations. The key to the generation process is the extensive set of, user modifiable, reaction classes, generic descriptions of a reactive process. Within the database are about a thousand classes already defined.

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Studycard Studio Lite by Digital Meadow

Create, study and memorize multimedia flashcards, tests and tutorials, including picture and sound identification. Built for Mac OS X and OS 9, Studycard Studio Lite is for educators and students or anyone who has something to memorize. Students can create and study their own flashcards and track their progress. Educators can create quizzes or flashcards for their students. Use colors, fonts, video, and more to make studying fun and memorable.

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Genius Maker by Golden K star Private Ltd

Genius Maker contains 34 educational utilities covering the subjects Mathematics, Physics and Chemistry for High school students. It includes Graph plotter, Analytical geometry, Matrix algebra, Equation solver, Triangle solver, Unit converter, Refraction of rays, Lens and mirrors, Color theory, Transverse waves, Radioactive decay, Periodic table, Gas Laws etc. Out of the 34 softwares, 9 softwares are Free and the remaining are for Trial use.

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SweetMollyGrace by Rodomontano Software

SweetMollyGrace is a suite of freeware tools for automating work of rendering and animating molecules. Imports molecules in PDB, MOL XYZ format (Babel) Generates high quality images of molecules using raytracing tools (Povray and Raster3D). Makes 4 kinds of animation (only rotation around axes) using frames generated by Povray, Raster3D, Rasmol and Qmol. Saves animation in AVI, MPEG, GIF, MOV and FLIC. Generates and views 3D files

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Khi 3 by SoftWare Informatique Nazairienne de Gestion

Math, financials, stats, combinative, dates, y=f(x), series, units and calendars conversions, geometry, pi, Fourier, Taylor, Gamma, Bessel, Bernoulli, Fisher, prime numbers, fractionations, equations, electricity, chemistry, molar masses, currencies. Divx Bitrate Calculator. Advanced astronomy and simulations 3d, physical and chemical Constants. Games: gravitation, billiards, calculations, tetris, quotations.

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FREE Equation Illustrator(tm) by MGCSoft

FREE Equation Illustrator(tm) has been designed to ease the difficult task of combining picture, vector graphics and complicated formatted text such as math equations in electronic and printed documents. A WYSIWYG interface keeps automation to a minimum and allows you to put what you want where you want it.

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InfoCompanies Romania by InfoCompanies Software

InfoCompanies Romania 1.0 - offline Romanian Yellow Pages software provide 100.000 major companies contact details and daily updated Romanian business opportunities. No spyware or bugs. Efficient search engine. Free and quick daily updates. English/Romanian language available. Help sections. Credit card selling. Free support. XP design. Over 10 information field for every company/opportunity profile. Big advertisment opportunity. Online version.

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SimAddy by LeakyBagel

This simple program keeps track of who is friends with who in The Sims or The Sims 2 game. Select the career path and level for your sims to see who is available at a given hour before you try calling them. Manage your Sims' relationships with Matchmaker - keep track of the chemistry and/or romance between Sims, match them up based on good chemistry, and find out if a sim is married before flirting!

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ViewMol3D by Andrew Ryzhkov

ViewMol3D is a program, created by Andrew Ryzhkov and Arcady Antipin is destined for visualization. ViewMol3D uses OpenGL 3D graphical system to render molecules as sticks, ball-and-sticks and CPK models. ViewMol3D can draw molecules models from output of several quantum chemistry programs: Alchemy MOL files, MOPAC/AMPAC OUT files, GAMESS(US)/PC GAMESS OUT files, Gaussian 9x OUT files. There are Windows and Linux versions with sources.

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