Most American homes have alternating current, which means that the electricty goes in one direction for a while, then goes in the other direction. This prevents harmful electron buildup in the wires.
. . . hummings and clickings could be heard-the sounds attendant to the flow of electrons, now augmenting one maze of electromagnetic crises to a condition that was translatable from electrical qualities and quantities to a high grade of truth.
In the 1920s the young English physicist Paul Dirac began trying to understand and describe the space-time evolution of the electron, the first elementary particle discovered by J.J. Thomson in 1897. Dirac was puzzled by an unprecedented property of space-time, discovered by Lorentz in his studies of electromagnetic forces, whereby if space was real, time had to be imaginary, and vice versa. In other words, space and time had to be a ‘complex’ mixture of two quantities, one real and the other imaginary.
The medieval doctors of divinity who did not pretend to settle how many angels could dance on the point of a needle cut a very poor figure as far as romantic credulity is concerned beside the modern physicists who have settled to the billionth of a millimetre every movement and position in the dance of the electrons. Not for worlds would I question the precise accuracy of these calculations or the existence of electrons (whatever they may be). The fate of Joan is a warning to me against such heresy.
Not sense data or atoms or electrons or packets of energy, but purposes, interests, and meanings, constitute the underlying facts of human experience.
I used to say the evening that I developed the first x-ray photograph I took of insulin in 1935 was the most exciting moment of my life. But the Saturday afternoon in late July 1969, when we realized that the insulin electron density map was interpretable, runs that moment very close.
Yes, Jenna, I love you with all my heart. And with my atoms and molecules and electrons and whatever further breakdown you require.
The world, the human world, is bound together not by protons and electrons, but by stories. Nothing has meaning in itself: all the objects in the world would be shards of bare mute blankness, spinning wildly out of orbit, if we didn't bind them together with stories.
Understanding human nature must be the basis of any real improvement in human life. Science has done wonders in mastering the laws of the physical world, but our own nature is much less understood, as yet, than the nature of stars and electrons. When science learns to understand human nature, it will be able to bring a happiness into our lives which machines and the physical sciences have failed to create.
I notice that, in the lecture … which Prof. Lowry gave recently, in Paris … he brought forward certain freak formulae for tartaric acid, in which hydrogen figures as bigamist … I may say, he but follows the loose example set by certain Uesanians, especially one G. N. Lewis, a Californian thermodynamiter, who has chosen to disregard the fundamental canons of chemistry—for no obvious reason other than that of indulging in premature speculation upon electrons as the cause of valency
Such is the art of writing as Dreiser understands it and practices it--an endless piling up of minutiae, an almost ferocious tracking down of ions, electrons and molecules, an unshakable determination to tell it all. One is amazed by the mole-like diligence of the man, and no less by his exasperating disregard for the ease of his readers.
Ladies and gentlemen, today we're here to honor electricity, the charge that charges everything from those electrons snapping in our brain to our father the sun. What's the sun It's kind of like a brain. Electromagnetic field, solar flares sparking back and forth from those nerve cells. We're all one, folks, giant blobs of electricity, all of us. Positive & negative, electromagnetic fields just circling each other. Positive, negative, north, south, male and female. Looking for that electric moment. Magnet to magnet, opposites attract.
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