RoboJournal is a cross-platform journal/diary tool written in Qt/C++. Right now, RoboJournal only supports MySQL but support for SQLite (and possibly Postgres) will be added in future releases. RoboJournal runs on Windows and Linux. I would like to eventually support RoboJournal on OSX but... Platforms: Mac, Mac OSX

Keyword: Build, Eventually, Features, Journal, Maintain, Reliable, Robojournal, Stored, Version

Wizapply is a suite of libraries and tools to support cross-platform. Necessary language to application develop is C/C++ only. If Wizapply is used, an application can be developed for a short period of time !! This is for helping a programmer. Wizapply will continue to support the three goals.... Platforms: Mac, Mac OSX

Keyword: Cross, Language, Making, Methods, Operating, Platform, Programming, Systems

Read and annotate scientific papers in PDF. Stop printing and start skimming. Skim requires Mac OSX 10.5 or higher. Platforms: Mac, Mac OSX

Keyword: Annotate, Higher, Papers, Printing, Requires, Scientific, Skimming, Start

Totem Pole - by Talos Tsui A fresh take on OS X system replacement icons. Keywords: american app apple application bin can custom default finder fresh garbage ichat iconfactory icons mac macromedia metal native osx pole preference recycle replace replacement smile stack standard system talos... Platforms: Mac, Mac OSX

Keyword: Macromedia, Metal, Native, Preference, Recycle, Replace, Smile, Stack, Trash, Waste

IF 200th Set - by The Iconfactory The Iconfactory's 200th freeware icon collection. Keywords: 200 200t 200th angle app apple application bin box burn can candybar cb cd classic clipping collection connect copland custom customize default delete developer disk document drive drop dumpster eject... Platforms: Mac, Mac OSX

Keyword: Folder, Garbage, Iconfactory, Internal, Library, Location, Movies, Network, Panic, Perspective

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, Mac OSX

Keyword: Archive, Ball, Compiled, Created, Double, Ejs Chaos Wedgejar, Physics, Program, Readytorun, Source, Wedge

The EJS 2D Ising model displays a lattice of spins. You can change the lattice size, temperature, and external magnetic field. You can modify this simulation if you have Ejs installed by right-clicking within the plot and selecting "Open Ejs Model" from the pop-up menu item. The 2D-Ising model... Platforms: Mac, Mac OSX

Keyword: Archive, Clicking, Compiled, Double, Ejs Stp Ising Djar, Physics, Program, Project, Readytorun, Source

The Body with Thruster Model shows the motion of a disk with an attached rocket engine. You can drag the engine to change its distance from the center of the disk and you can adjust the thrust of the rocket engine using sliders. The mass of the rocket and its connecting rod are assumed to be... Platforms: Mac, Mac OSX

Keyword: Challenging, Clicking, Created, Difficult, Distributed, Intuitively, Model, Modeling, Simulations, Visualize

The Ejs Hard Disk Collision model displays a two-dimensional collision between two hard disks. The two disks have the same mass and only one mass is moving at the beginning of the simulation. The impact of the collision is offset by the impact parameter, b, which can be changed. The... Platforms: Mac, Mac OSX

Keyword: Archive, Clicking, Distributed, Double, Modeling, Physics, Program, Project, Simulations, Source

The Ejs Dirac Delta Scattering model displays the time evolution of a plane wave incident on a Dirac delta function barrier. The default wave function shows a right-moving plane wave incident on the barrier. The energy of the wave function can be changed with the slider. You can modify this... Platforms: Mac, Mac OSX

Keyword: Clicking, Designed, Distributed, Double, Modeling, Physics, Program, Project, Readytorun, Source

The EJS Electric Generator Model shows a simple electric generator made from a conducting loop rotating in a uniform magnetic field and connected to an ammeter. The model shows a plot of the magnetic flux and induced current. If Ejs is installed, right-clicking within the plot and selecting "Open... Platforms: Mac, Mac OSX

Keyword: Archive, Clicking, Distributed, Double, Ejs Generatorjar, Modeling, Physics, Program, Readytorun, Source

The Eigenstate Superposition model illustrates the fundamental building blocks of one-dimensional quantum mechanics, the energy eigenfunctions ?Y?n(x) and energy eigenvalues En. The user enters the expansion coefficients into a table and the simulation uses the superposition principle to... Platforms: Mac, Mac OSX

Keyword: Created, Function, Harmonic, Infinite, Oscillator, Simple, Simulations, Square

EJS Special Functions Model shows how to access special functions in the OSP numerics package. The simulation displays a graph of the special function over the given range as well as the value of the selected function at a single point. The following special functions can be displayed: +... Platforms: Mac, Mac OSX

Keyword: Changed, Checkbox, Created, Intensity, Light, Pattern, Scale, Simulations, Toggled

The RLC Circuit with Function Generator model simulates a resistor, capacitor and inductor in series with either a sinusoidal or square wave voltage source and plots the time dependence of the voltage drops across each element. Users can vary the resistance, capacitance, inductance and source... Platforms: Mac, Mac OSX

Keyword: Approved, Article, Author, Created, Demonstrations, Editor, Physics, Teacher, Yaakov

The Block and Spring on an Inclined Plane model shows the dynamics of a mass-spring system sliding on an inclined plane with static and kinetic friction. It is a supplemental simulation for "Damped oscillations and equilibrium in a mass-spring system subject to sliding friction forces" in the... Platforms: Mac, Mac OSX

Keyword: Asymmetry, Caused, Evolves, Force, Function, Order, Plots, Position, Slides, Velocity

The Function Visualizer Model displays the graph of a function f(x) with arbitrary parameters. The function can contain polynomial, trigonometric, and exponential expressions as well a parameters. Parameters are connected to sliders that can be adjusted to observe the effect of varying parameter... Platforms: Mac, Mac OSX

Keyword: Archive, Clicking, Compiled, Distributed, Double, Installed, Modeling, Program, Readytorun, Source

The Ejs Free Particle Wavepacket model displays the time evolution of a free (V = 0 everywhere) initial Gaussian wave packet in position and momentum space. The default wave functions have = 0 and = 0, respectively. The initial width of the position-space wavepacket can be changed with the... Platforms: Mac, Mac OSX

Keyword: Archive, Clicking, Compiled, Double, Physics, Program, Project, Simulations, Source

The Falling in Fluid model shows a sphere falling through a fluid. It is a supplemental simulation for an article by Pirooz Mohazzabi "Falling and Rising in Water" in the The Physics Teacher 48 (7), 478-479 (2010). The sphere is acted on by gravitational, buoyant, and viscous drag forces acting... Platforms: Mac, Mac OSX

Keyword: Acting, Force, Forces, Interface, Object, Proportional, Speed, Square

The Rectangular Well Eigenstate Superposition model displays the time evolution of the position-space wave function in an infinite 2D rectangular well using a superposition of energy eigenfunctions ?z??n,m(x,y) with energy eigenvalues En,m. This model is distributed as a ready-to-run (compiled)... Platforms: Mac, Mac OSX

Keyword: Archive, Clicking, Compiled, Double, Installed, Model, Modify, Popup, Program, Readytorun

The Physical Pendulum with Forces model displays the gravitational, normal, and friction forces acting on a mass attached to a pivoted rod. These forces cause the mass to accelerate radially and tangentially with respect to pivot. Although gravity is always downward, friction and normal force... Platforms: Mac, Mac OSX

Keyword: Change, Created, Direction, Downward, Force, Order, Position, Simulations, Stick