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Showing posts with the label Science

Piezo-shoes

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The world needs resources for what we call livelihood. Energy is essential, as water is for our body. Days may past. Years may past. But, our following generations would starve. We have been harnessing energy from the source beneath our feet. Why not from us? “When the Last Tree Is Cut Down, the Last Fish Eaten, and the Last Stream Poisoned, You Will Realize That You Cannot Eat Money” – Osage Saying Human is not mere the benefitted, but also can be the benefactor. Pressure, as defined by our textbooks, is the physical force exerted on a unit area. Besides various energy sources, pressure may shine like an over shining radium. Piezoelectricity is the technical term sorted to these type of energy generation. Solar cells and Hydro generators are grand enough to make a city look smart by their non-conventional innovations. Thinking of an individual expense, Piezo would look good. People always choose the best option, like in a Multiple Choice Questionnaire. So, we did with P...

Are medicines of today really curing us ?

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Medicines have become a major part in our health. The ages of "Food is Medicine" have vanished up, here's the so-called Digital age, where "Medicine is Food". Medicine is considered to be the science of Healing. Is it so ? Is it really curing us ? Here's the blog presented. At ancient times, People used herbs, especially in India, to cure various diseases. There were sciences about immorality and Godly Medicine, which are beyond today's science. They preferred environmentally friendly equips, so that the surroundings also stay healthy. Today's medicines are mere functionary insulators and modified disease-creators. For example, We may get our excrete semi-solid or liquid in form, sometimes. Considering it some malfunction, we intake some drugs. But, they are not malfunctions. They are just like the startup repairs in our computers. These drugs pause the function of our kidneys, dumping excess waste in our kidneys without excreting them at the r...

Sequence and Series: Formulae Explained

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We may have learnt about sequence and series under different names at different grades. Here are, it's formulae decoded. Sequence A sequence is an ordered list of numbers. For Example, 1,2,3,4.........                        2,5,8,11,......                        100, 10, 1, 0.1, 0.01....... It is classified in to Arithmetic Progression and Geometric Progression. In Arithmetic Progression , each term of the progression is added or subtracted with a constant. i.e. Common difference "d". The A.P thus formed is a, a+d, a+2d, a+3d........ To find the n th term of A.P , we use the formula t n = a-(n-1)d. where, a is the first term, d is common difference, and n is the number of terms. In case of first term, t 1 = a+0d In case of second term, t 2 = a+1d In case of third term, t 3 = a+2d By these observations, we see that If it is a case of "nth...