You can do a number of things to keep your kidneys functioning properly and keep them as healthy as possible at every stage of life. 1  Hydrate, but donât overdo it. 2  Eat healthy foods. 3  Exercise regularly.  Use caution with supplements and herbal 1  remedies. Quit smoking.  Donât overdo it when taking over-the-counter medications.
Introduction to Octave Programming Language. Octave Programming Language is a high level language. It is used for mathematical calculation. Command-line interface is provided for solving linear and nonlinear problems numerically in Octave. It is also used as batch-oriented language. It is open source Programming Language.
Starting with A, an octave is A, A#, B, C, C#, D, D#, E, F, F#, G, G#, and again, A. The interval between each two successive notes is called a half-step. Therefore, there are 12 intervals of a half-step forming what is called an octave. For starters, each octave up or down represents a doubling of frequency. For example, the A above middle C on the piano is set to the standard value of 440 Hz, so the A an octave above that has a frequency of 880 Hz. Now, the particulars. The half-step is the smallest interval recognized in Western musical theory.