Valence Bonding

Unique interactive multimedia Chemistry teaching software which tests students as they learn. Topics covered include: elements, compounds, mixtures, structure of materials, bond energies and the Periodic Table. Plus interactive simulations to teach atomic structure, ionic bonding and covalent...

Chemistry teaching software which simulates the bonding of covalent compounds on screen. Learn how covalent compounds are formed by atoms sharing electrons. Includes a reference section to support students learning with basic facts and information. Price includes full site license. Use as a...

JVP Periodic Table allows you to access all the elements by Atomic Number, Alphabetical List, or Chemical Series group. Included - All 109 known elements with 2,621 isotopes, half-life, isotopic mass, radioactive decay, particles, complete decay paths and other information. Also includes...


Platforms: Java Runtime Environmenmt

Periodic table of the elements showing main properties of each atomic element: Atomic weight, Element category, Atomic number, Melting point (in C and F), Boiling point (in C and F), Valence, Electron configuration, Phase, Density.


Platforms: Windows

WIDCOMM BLUETOOTH 6.1 is a free software that allows us communication between our computer and others bluetooth devices. In order to do that we need to have a computer either with a USB plugin Bluetooth wireless adapter or a Broadcom enabled embedded. WIDCOMM BLUETOOTH 6.1 is supported by Windows...


Platforms: Windows

Unique interactive multimedia Chemistry teaching software that tests students as they learn. Topics covered include: elements, atoms and molecules, word equations, chemical symbols, Periodic Table and chemical formulas. Plus interactive simulations to teach the balancing of chemical equations and...


Platforms: Windows

Chemistry teaching software which simulates the bonding of Ionic compounds on screen. Learn how Ionic compounds are formed by atoms gaining and losing electrons. Includes a reference section to support students learning with basic facts and information. Price includes full site license. Use as a...


Platforms: Windows

Finance::Quote::Yahoo::Europe is a Perl module that fetch quotes from Yahoo Europe. SYNOPSIS use Finance::Quote; $q = Finance::Quote->new; %info = $q->fetch("europe","12150.PA"); # Failover to other methods ok. %info = $q->fetch("yahoo_europe","12150.PA"); # Use this module only. This...


Platforms: *nix

Wackamole is an application that helps with making a cluster highly available. The project manages a bunch of virtual IPs, that should be available to the outside world at all times. Wackamole ensures that a single machine within a cluster is listening on each virtual IP address that Wackamole...


Platforms: *nix

MikroTik Router Operating System replaces your hardware router and provides more functions at a fraction of cost. Firewall, Wireless, Routing and VPN are just a few of the functions it provides. The most advanced wireless driver will provide most stunning wireless results, reaching maximum...


Platforms: Windows

Grandpa is your modern day “Back to the Future” inventor with his top-secret time machine. His mischevious grandson Tim and his friends have decided to test Grandpa Albert`s invention. Travel back in time and help the family collect their missing kids using a Gadget Assembly Screen. Pinpoint...


Platforms: Windows, Windows 7, Windows Server, Other

This popular Physical Chemistry text book is now available in electronic format. We have preserved much of the material of the former hard copy editions, making changes to improve understanding of the concepts in addition to including some of the recent discoveries in physical chemistry. Many...


Platforms: Windows

Genre: Puzzle/Trivia About Burning Monkey Puzzle Lab The software features two puzzling games. Color Reaction challenges users to match colored parts of shapes. Hex bonding is a simpler row-building game, with hexagonally linked shapes. In addition to solo, 2-player, and Internet play, Burning...


Platforms: Mac

GaAs-GaAlAs Quantum WellIn a type I quantum well, the energy difference d?OCLEg between the larger band gap of the barrier and the smaller band gap of the well material causes a confinement potential both for the electrons in the conduction band and for the holes in the valence band. In a...


Platforms: Matlab

Calculation of valence(heavy, light and spin-orbit holes) band and conduction (electrons)band using k*p modelIn case of having troubles in understanding the program, do ask in comments.


Platforms: Matlab

CacheGuard is an OS/Appliance dedicated to Web traffic Security and QoS. It transforms an x86-based machine into a powerful Web Gateway Appliance. It allows you to protect Web surfers and Web servers against all threats coming from the Web. Also it optimizes Web traffic by saving your network...


Platforms: Windows, Mac, Busine,Linux

Valence Web Framework is based on pure-PHP templates and config files instead of vague phrases about performance and simplicity before. The directory layout in this PHP framework is strictly hierarchical, so if you see something reference in the code, you will immediately know where to find it....


Platforms: PHP

This function generates so called Mackay-Icosahedron. In this function it's possible to change distance between atoms (bonding length) number of shells and also composition of two different kinds of atomsUse following piece of code to visualise the particle:radius = 1; details = 15;for...


Platforms: Matlab

Using 4x4 k.p method, the valence band of single quantum well is determined.http://www.downloadplex.com/index.php?a=admin&b=programs&os=Scripts&add


Platforms: Matlab

What happens when sugar and salt are added to water? Pour in sugar, shake in salt, and evaporate water to see the effects on concentration and conductivity. Zoom in to see how different sugar and salt compounds dissolve. Zoom in again to explore the role of water. Teaching Resources Main...


Platforms: Mac