is a spelling dictionary for Microsoft Word that contains over 15,000 biological terms. It includes many terms from disciplines such as anatomy, physiology, biochemistry, ecology, and zoology.The addition of these specialized terms to your spell...
License Type : Shareware     Download Size:83 KB

is a multimedia biochemistry hypertext book suitable for high school and university students. This biochemistry tutorial is an excellent supplement to a biochemistry course or for anyone interested in learning more about biochemistry. It include...
License Type : Shareware     Download Size:1 MB

is a structural engineering application that enables you to analyze reinforced concrete cross-sections of arbitrary geometry and steel reinforcement distributions. With BiAxialer sections can be drawn from scratch or built from common basic prof...
License Type : 10-day Trial     Download Size:6 MB

converts wind speed to knots, mile per hour, metres per second, and the Beaufort wind scale. Beaufort Wind Scale also provides wave heights in metres and a description of the sea state for a specific wind strength. By simply highlighting the inf...
License Type : Freeware     Download Size:265 KB

provides a quick method to obtain beam moment, shear, stress, rotation and deflection values. The program will analyze most of the single span beam configurations shown in the AISC manual, as well as multi-span beams. It also lets you place seve...
License Type : Demo     Download Size:535 KB

is an engineering tool which allows you to analyze prismatic beams and shafts in order to calculate their bending stress and deflection. BeamBoy can handle up to 50 point loads, 50 distributed loads, and 50 moments, as well as up to 20 simple or...
License Type : Freeware     Download Size:2 MB

is a neural networking, AI application which implements backpropagation and quickprop, suitable for certain types of pattern recognition and prediction tasks. The program lets you save a network and then include it in one of your own programs. T...
License Type : Freeware     Download Size:155 KB

simulates a back propagation neural network that is a well-known algorithm used in artificial intelligence. Neural network technology is particularly useful for solving problems that use imprecise or fuzzy input patterns and have abundant exampl...
License Type : Shareware     Download Size:963 KB

is a New York City transit automatic signaling simulation. The program displays a train moving through a territory with automatically changing signals and operating stops. It also shows the relay circuits picking up and dropping out....
License Type : Time-limited Trial     Download Size:3 MB

allows you to automate the processes of cutlist generation. The program can be used by enterprises that manufacture furniture, windows, and other products, using rectangular work pieces.It lets you nest work pieces effectively on sheets, and sup...
License Type : 30-day Trial     Download Size:5 MB

is an audio bandwidth FFT-based (Fast Fourier Transform) spectrum analysis tool which allows you to perform noise and distortion analysis, measure the performance of loudspeaker systems, take frequency response and impulse measurements, and more.&nbs...
License Type : Shareware     Download Size:1 MB

is an audio bandwidth FFT-based (Fast Fourier Transform) spectrum analysis tool which allows you to perform noise and distortion analysis, take frequency response and impulse measurements, and characterize and identify vibration control problems.&nbs...
License Type : Shareware     Download Size:1 MB

Unique interactive multimedia Chemistry teaching software that tests students as they learn. Topics include: elements, atoms and molecules, word equations, chemical symbols, Periodic Table, chemical formulas, balancing chemical equations. Uniqu...
License Type : Shareware     Download Size:696 KB

Unique interactive multimedia Chemistry teaching software. Topics include: elements, compounds, mixtures, atomic structure, ionic bonding, covalent bonding, bond energies and the Periodic Table. Unique interactive multimedia Chemistry teaching s...
License Type : Shareware     Download Size:713 KB

is a 17 module DC electronics course. The program is completely menu driven, and features attractive graphics and animations. Bookmarks let you quickly return to places of interest. There is a "Glossary of Terms" as well as search func...
License Type : Demo     Download Size:3 MB

is a 16 bit structural engineering tool for static analysis and design of steel framed 3D structures. Atlantic uses a completely visual approach for model generation and results presentation. Structures with many hundreds of nodes can be solved ...
License Type : Shareware     Download Size:2 MB

computes an arrow's trajectory given its initial velocity and other parameters. The program calculates the velocity, position, and kinetic energy of the arrow as it flies to its target. Air friction continually slows the arrow as gravity eve...
License Type : Time-limited Trial     Download Size:1 MB

is a single-channel, FFT-based spectrum analyzer. AnalFreq's key features include: user-selectable FFT (Fast Fourier Transform) window size and sampling frequency; support for both instantaneous and long-term average plots; the ability to in...
License Type : Freeware     Download Size:59 KB

Amses Frame2D is a structural engineering tool used to calculate internal forces, displacements and performs design of the elements. Many structures can be analyzed and designed: planar frames, continuous beams, trusses, cantilevers, etc. Amses ...
License Type : Shareware     Download Size:2033 KB

is a database which provides you with the dimensional sizes of common structural shapes included in the AISC Manual of Steel Construction. The program provides all the section and dimension properties for steel shapes, based on the 7th, 8th and ...
License Type : Shareware     Download Size:389 KB

allows you to decode the SelCal (Selective Call) transmissions received by your HF (High Frequency) air band receiver using your PC sound card. The program receives information from your sound card in real-time, which it organizes according to f...
License Type : Demo     Download Size:953 KB

calculates the properties of air/exhaust gases within a wide range of pressure and temperatures. It may be used for analyzing a number of energy conversion units used in power plants and HVAC, such as gas turbines, compressors, boilers and heat ...
License Type : Shareware     Download Size:373 KB

is a collection of different electronics related programs. AdLab features ten tools for designing matching networks, transmission lines, and transformers. It also calculates RX and TX systems; and performs noise, decibel, transformer, and other ...
License Type : Shareware     Download Size:3 MB

is a simulation of Darwinian evolution in a virtual world composed of virtual organisms. Achilles uses Hebbian neural networks and a simplified physics model that allows virtual organisms to interact freely in the simulated environment....
License Type : GNU Public License     Download Size:605 KB

is a command-line utility which allows you to compare the 3D structure of proteins. The input files (PDB format) can be any two Brookhaven files. 3DPAln enables you to perform the analysis of subunit contents in both files, and select the alignm...
License Type : 30-day Trial     Download Size:249 KB