Loose Weight In A Day

This plugin allows you to dynamically return the number of posts in a particular category. Inserting [catcountposts cat="category-slug"] in a post or page, or anywhere in your code will return the number of posts in that particular category.Useful for creating dynamic table of contents pages,...

The Ejs Resonance in a Driven String model displays the displacement of taut string with its right end fixed while the left end is driven sinusoidally. The driving frequency, amplitude, and the simulation's dt can be changed via text boxes and the motion can be further fine tuned by zooming in...

The Ejs Standing Waves in a Pipe model displays the displacement and pressure waves for a standing wave in a pipe. The pipe can be closed on both ends, on one end, or open on both ends. The number of nodes in the standing waves can be changed via a slider. You can modify this simulation if you...


Platforms: Mac

Learn about the physics of resistance in a wire. Change its resistivity, length, and area to see how they affect the wire's resistance. The sizes of the symbols in the equation change along with the diagram of a wire.


Platforms: Mac

The Ball in a Wedge model displays a ball confined to move between two walls that form a wedge shape. The ball undergoes elastic collisions with the walls of the wedge. The angle of the wedge can be changed by setting the angle with the text box or dragging one of the wedge walls. By clicking in...


Platforms: Mac

Wiki in a Jar is a small (one jar file, Why? To reveal the power of plain text. Plain text files can be opened with almost any editor and by keeping the markup simple it is very easy to transform the content to any other desired format even after years, when the original editor is not available...


Platforms: Mac

Hubble in a bottle! is a scientific visualization tool for TIPSY files with plenty of optimizations (3dnow for AMD and SSE for Intel processors) and the ability to run on large supercomputer clusters using the MPI library. The model can be rotated intuitively using quaternions and in real time...


Platforms: *nix

Kruskal's algorithm is used to find the branches of a ''tree'' having the minimum weight in a system of branches. The application of this algorithm is wide. One example is in finding the shortest (and cheapest) path of interconnecting several towns with an electric network.The GUI was built using...


Platforms: Matlab

SQLS*Plus is a Oracle(c) SQL*Plus like software unit for Microsoft (c) SQL Server 2000, 2005 and 2008 SQLS*Plus can be used by DBAs and Operations in a day-to-day DBA work as well as for automation in a batch mode SQLS*Plus is free for individual use and for commercial use on a single server...


Platforms: Windows

Presenting the first in a series of inebooks, interactive stories where you are the central character. It's a working day like any other, or is it? So many things to think about, so many choices to make, but don't forget you pay the consequences! Decisions, decisions, decisions....


Platforms: Palm OS

It's a working day like any other, or is it? So many things to think about, so many choices to make, but don't forget you pay the consequences! Decisions, decisions, decisions. Suddenly all those things you took for granted matter! You can play the game as Harry or Sally, but by doing the...


Platforms: Windows CE

Presenting the first in a series of inebooks, interactive stories where you are the central character. It's a working day like any other, or is it? So many things to think about, so many choices to make, but don't forget you pay the consequences! Decisions, decisions, decisions. Suddenly...


Platforms: Windows

The 'One Word A Day' widget displays a new English word every workday. A quiz is included that shows three given choices but only one is correct. The widget's content can also be displayed in a post or page. Take a look in the FAQ section to see how you do this.You can also activate an automated...


Platforms: PHP

This is a simple plugin which lets you know in words, roughly how long its been since a post was posted. Its based on the amount of time in seconds since the post was made.Simply use to display the date in your theme.The following messages are displayed according to how long its been since the...


Platforms: PHP

The wolf has always been an animal that arouses suspicion in humans. Its howling and its solitary ways are usually scenes of fear, but the reality is that it is the origin of the domestic dog, and serious danger of extinction.In this illustration you can see the better side, one of epic and...


Platforms: Windows

Back in the Day accesses a built in database in Mac OS X that contains information on each day of the year and what happened in history on that day. Its interface couldn't be simpler. You can enter in any date, or press a button to quickly change to today's date. It will never fail to entertain...


Platforms: Mac

savemultfigs allows one to save all opened figures using a nice user interface and in several formats in one time. No need to save all figures one-by-one anymore!The following features are available:- Select which figures to save in a click- Name each figure independently- Save the same figures...


Platforms: Matlab

A Simple Game of Strategy for when you need a break. The aim of the game is to get 4 of your piece in a row before the computer does but that is sometimes easier said then done.


Platforms: Windows

Atom in a Box is an application that aids in visualizing the Hydrogenic atomic orbitals, a prime and otherwise unwieldy example of quantum mechanics. Unlike other tools in this category, this program raytraces through a three-dimensional cloud density that represents the wavefunction's...


Platforms: Mac

Newton number (also called the drag coefficient) and Archimedes number are plotted versus the Reynolds number for the laminar, transition and turbulent flow types using a log-log scale. A numerical example of the terminal fall velocity computation of a single spherical particle in a Newtonian...


Platforms: JavaScript