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Science
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The program is intended for simulation of kinematics and dynamics of planar and spatial mechanical systems. The program is intended for using by students and teachers for educational purposes as well as design engineers for express analysis.
Freeware,
Updated 24 August 2022
Downloads
1,934
1,934
Last week
1
1

Takes the guesswork out of preparing for the FCC GROL, Radar & Ham Radio Exams. Drills on missed questions, till you know the answers backwards & forwards. Speeds up preparing for the exams. Easy to use. Creates practice tests.
Demo,
Updated 13 June 2016
Downloads
486
486
Last week
1
1

Asynx Planetarium is a easy to use planetarium program and solar system simulator. It can display the night sky from any location on earth and between the year 1760 and 9999. Perfect for students, kids and astronomy beginners. Try it, it's free !
Freeware,
Updated 19 September 2017
Downloads
417
417
Last week
1
1

3D Frame Library is a .dll library written in c#.net. It performs many types of analyses including static & dynamic with or without consideration of large deformations etc. It is very powerful, robust and reliable. Easy integration with your project.
Demo,
Updated 17 December 2017
Downloads
495
495
Last week
1
1

CYTSoft Psychrometric Calculator provides engineers and scientists with highly accurate thermodynamic properties of moist air based on real gas models.
Shareware,
Updated 6 January 2020
Downloads
349
349
Last week
1
1

Equation Illustrator V is designed to ease the production of single page handout type documents and web graphics that include math/chemical equations simple vector graphics and pictures.
Shareware,
Updated 13 February 2014
Downloads
219
219
Last week
1
1

JustNN is a neural network system for Microsoft Windows. It makes the creation of neural networks easy. It allows the user to produce multilayer neural networks from a grid or from text files and images.
Freeware,
Updated 20 June 2012
Downloads
257
257
Last week
1
1

www.DNABaser.com This freeware program will split a (biology) multi-FASTA file in multiple standard FASTA files. Other software: Affordable DNA Baser is useful for assembly of DNA sequences and generation of contigs.
Freeware,
Updated 23 July 2021
Downloads
352
352
Last week
1
1

www.DNABaser.com This tool will look for all DNA FASTA files in the specified folder and will merge the content in a single Multi-FASTA file . Other software: Affordable DNA Baser is useful for assembly of DNA sequences and generation of contigs.
Freeware,
Updated 23 July 2021
Downloads
675
675
Last week
1
1

www.DNABaser.com This tool will look for all FASTA files in the specified folder and will merge the content in a single Multi-FASTA file . Other software: Affordable DNA Baser is useful for assembly of DNA sequences and generation of contigs.
Freeware,
Updated 23 July 2021
Downloads
742
742
Last week
1
1

www.DnaBaser.com This freeware tool will list all chromatogram files (SCF, ABI, AB1, AB) in the current folder. You can view the chromatogram by simply clicking a file.
Freeware,
Updated 23 July 2021
Downloads
336
336
Last week
1
1

Able Particle Tracker is user-friendly Windows particle tracking software. It can be used to follow single or multiple objects through image sequence or video. Especially suited for microscopy use.
Shareware,
Updated 3 September 2022
Downloads
225
225
Last week
1
1

User-friendly software for DNA sequence assembly and alignment. Features include end clipping, sequence assembly, alignment to reference sequences, contig editing, mutation detection, contig alignments, difference tables, and base calling with Phred.
Commercial,
Updated 2 November 2010
Downloads
102
102
Last week
1
1

Weather Defender is a software program that tracks weather in real-time with street-level accuracy. It works by connecting your desktop computer to a national network of radar and weather satellites, and continuously scanning for weather threats.
Demo,
Updated 28 January 2010
Downloads
183
183
Last week
1
1

Calculates how long coal will last in the USA given various assumed rates of growth in consumption. This Applet should help debunk a big "true lie" that the coal lobby has been telling. They say there is enough coal to last 200 years.
Freeware,
Updated 14 May 2017
Downloads
1,405
1,405
Last week
1
1

CQFZ Magic Worksheet Generator for Chemistry for Windows has a powerful Wizard to help you Create your own custom Worksheets - Easy and fast to use - User's manual
Shareware,
Updated 25 January 2025
Downloads
124
124
Last week
1
1

The UN-SCAN-IT software converts scanned graphs to (x,y) data. UN-SCAN-IT uses any scanner or image file to digitize strip charts, instrumental output, old graphs, published graphs, etc. Demo includes several sample images, and allows one user image.
Demo,
Updated 10 July 2016
Downloads
120
120
Last week
1
1

SciPlore MindMapping is a mind mapping tool focusing on the special needs of researchers. Beside common mind mapping features it 1. allows you to assign BibTeX keys to the mind map's nodes and 2. enables the import of PDF Bookmarks.
Freeware,
Updated 11 February 2012
Downloads
516
516
Last week
1
1

This software enables you to program the Turing machine -- a universal theoretical device that can be adapted to simulate logic of any computer algorithm. You are able to create new algorithms, as well as edit already prepared by someone.
Shareware,
Updated 14 July 2016
Downloads
877
877
Last week
1
1

LANE is a universal program for trajectories calculation of flight vehicles (stage - concept analysis, conceptual design): Projectile, Railguns, Launchers (V-2,SpaceShipTwo,Ro ckets...), Gliders, Balloons, Reentry vehicles (Vostok, Apollo)
Freeware,
Updated 5 January 2025
Downloads
193
193
Last week
1
1

Interactive periodic table of chemical elements, you can display element properties by moving a mouse cursor. Included element properties: English and Latin name, symbol, proton number, electron configuration, electronegativity, phase, metal/nonmetal
Freeware,
Updated 22 April 2013
Downloads
311
311
Last week
1
1

This is the most powerful and fast genetic calculator. With this program you can easily generate punnett squares for very difficult genetics crosses and simulate ratio and probability for offspring in real genetics experiments.
Freeware,
Updated 22 March 2014
Downloads
969
969
Last week
1
1

Queries the Icelandic Treebank via a graphical interface. Use IcePaHC to study variation and change in syntax or to train statistical parsers. Uses same format as historical Penn treebanks.
Freeware,
Updated 24 September 2018
Downloads
115
115
Last week
1
1

Get in touch with the fantastic and mysterious world of fractals and find your way through the beautiful complexity of fractal images. Using your Computer and jalada Fractal, you'll be able to see for yourself what a fractal is and how it is created.
Shareware,
Updated 29 August 2016
Downloads
162
162
Last week
1
1

Obtain data from images of graphs scanned from articles or available as image; define locations of the graph's axes, pick points, scan points or scan curves, copy the scanned data to Excel or save to file.
Freeware,
Updated 25 October 2022
Downloads
998
998
Last week
1
1

PowCost calculates how much electicity and how much that electricity costs for various simple tasks like boiling water for coffee, or heating up a meat pie in the microwave or conventional oven.This information lets you save money.
Freeware,
Updated 13 July 2021
Downloads
737
737
Last week
1
1

A 3D simulation of diffraction from crystal structures and Bravais lattices that generates diffraction patterns in a lab setup. Crystal lattice parameters, crystal orientation, incident wavelength and other parameters are adjustable in real time.
Freeware,
Updated 2 June 2012
Downloads
137
137
Last week
1
1

MAXQDA is a state-of-the-art software for Qualitative Data Analysis. It is a leading tool for knowledge management, developing theories and testing theoretical conclusions. This QDA-software is used in a wide range of (non-)academic disciplines.
Demo,
Updated 21 July 2014
Downloads
1,105
1,105
Last week
1
1

MagicPlot is a handy application for scientific and engineering data analysis, graphing, nonlinear curve fitting and multi-peak fitting.
Shareware,
Updated 3 October 2020
Downloads
20
20
Last week
1
1

Beam deflection calculator is a Windows application to calculate deflection, slope, bending moment, shear force, and reactions of beams. Easy and fast to use. User's manual in PDF format.
Commercial,
Updated 25 January 2025
Downloads
230
230
Last week
1
1