Instrumental Analysis


Linear Regression for Chemical Analysis  v.2.0

Study linear regression with this tool. Linear Regression for Chemical Analysis help you calculate the regression parameters and the limit of detection for two linear scenarios.

Leverage  v.1.1

Study the leverage effect with this tool. Leverage enable you to experiment with the leverage effect. You can create a random sample of data noisy points on a line. Dragging one of the points away from the regression line,


RGB Color Mix  v.1.0

Create your colors with this tool. RGB Color Mix enable you to set the three basic colors - red, green, and blue - to mix any color. In addition the HTML color code can be copied from a text field. The RGB color model utilizes the additive model in

Distribution diagrams of polyprotic acids  v.1.0

Study polyprotic acids with this tool. Distribution diagrams of polyprotic acids enable you to calculate the distribution of the dissociated ions of mono-, di-, tri-, and tetra-protic acids.

Fourier Synthesis  v.1.1

Fourier Synthesis enable you to adjust the first seven coefficients of the Fourier series (both for the cosine and the sine terms). In addition, a few predefined wave forms can be selected. Fourier synthesis represents the summation of cosine and

Radiation Diagram of an Antenna Array  v.1.0

Study antenna array with this tool. Radiation Diagram of an Antenna Array help you study the effects of the number, distance and phase shift of several coupled antennas on the radiation pattern. In wave theory, a phased array is a group of antennas

Riemann Sum  v.1.0

Calculate Riemann Sums with this tool. Riemann Sum can calculate the Riemann Sums for various functions. The user may adjust the width of the slices to see the convergence of the Riemann sum towards the actual area under a curve. In addition, the

Analog/Digital Conversion  v.1.0

Study amplitude resolution with this simulation. Analog/Digital Conversion can display the effects of changing the sampling frequency and / or the amplitude resolution.

Travelling Salesman  v.1.2

Solve the traveling salesman problem with this tool. Travelling Salesman apply a circular Kohonen map to the traveling salesman problem. Users can set up a number of randomly distributed cities (depicted by the little houses),

Atomic Spectroscopy  v.1.0

Analyze atomic spectra fast and easy. Atomic Spectroscopy help you analyze atomic spectra. Atomic spectra can be used to quantitatively determine more than 70 chemical elements. In order to be able to detect the atomic spectrum,

Black Body  v.1.1

Study radiation effect with this tool. Black Body is a small, simple, easy-to-use software specially designed to display this radiation effect. The user can take several snapshots of the radiation spectrum in order to compare the effect at different

Radiation Pattern of two Aerials  v.1.0

Study antennas with this utility. Radiation Pattern of two Aerials enable you to study the effect of distance and phase shift of two coupled antennas. As the length of a single linear antenna increases, a characteristic deterioration in directivity

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