{"query": "Schumann resonance — the Earth-ionosphere cavity, sealed hon", "count": 20, "results": [{"id": "card_n_91f3b5881075", "title": "Schumann resonance — the Earth-ionosphere cavity, sealed honestly at 7.83 Hz", "shelf": "science", "surface": "secular", "snippet": "The planet is a resonant cavity. Between the ground and the ionosphere, lightning\n(~50 strikes/second worldwide) continuously rings a spherical electromagnetic waveguide; the\nmeasured resonances sit a"}, {"id": "card_c_d931ef4a580f", "title": "Radio-wave production — the chain leaves the ↔ Schumann resonance — the Earth-ionosphere ca", "shelf": "connections", "surface": null, "snippet": "Scale the cavity up from the bench to the planet and the same physics is the Schumann resonance: lightning the oscillator, the Earth-ionosphere gap the tuned circuit.  — a concord the card itself stat"}, {"id": "card_src_word_schumann", "title": "schumann", "shelf": "dictionary", "surface": "secular", "snippet": "schumann: (noun) German pianist and composer of piano music; renowned for her interpretation of music, especially the music of her husband Robert Schumann (1819-1896) — syn: Clara Josephine Schumann ·"}, {"id": "card_c_f6126a0d802c", "title": "The radio spectrum — one law from the cavity ↔ Schumann resonance — the Earth-ionosphere ca", "shelf": "connections", "surface": null, "snippet": "the Schumann fundamental's 38,287 km wave (the cavity itself)  — a concord the card itself states; mined + verified."}, {"id": "card_c_8d164ab1d7cc", "title": "Schumann resonance instantiates the spectral-modes lens", "shelf": "connections", "surface": null, "snippet": "The Earth-ionosphere cavity is a literal, physical instance of spectral modes: the sqrt(n(n+1)) ladder is the sphere's own Fourier basis, rung by lightning."}, {"id": "card_c_f746297fd660", "title": "Schumann resonance — the Earth-ionosphere ca ↔ Oscillator — LC resonance, the bench's own S", "shelf": "connections", "surface": null, "snippet": "the cavity is an oscillator, lightning the impulse source, a Schumann receiver just a coil and an amplifier  — a concord the card itself states; mined + verified."}, {"id": "card_c_fa9c63a55413", "title": "Electronics — the resonant chain, from Ohm's ↔ Schumann resonance — the Earth-ionosphere ca", "shelf": "connections", "surface": null, "snippet": "Read it upwards in scale and it is the Schumann cavity: the same resonance physics, planet-sized.  — a concord the card itself states; mined + verified."}, {"id": "card_c_af8758191b5b", "title": "Schumann resonance — the Earth-ionosphere ca ↔ Radio-wave production — the chain leaves the", "shelf": "connections", "surface": null, "snippet": "a Schumann receiver just a coil and an amplifier — resonance, radio-wave production, the largest instrument on Earth  — a concord the card itself states; mined + verified."}, {"id": "card_src_book_64151", "title": "Schumann — Richard Batka", "shelf": "gutenberg", "surface": "secular", "snippet": "Schumann, by Richard Batka (in de). Subjects: Schumann, Robert, 1810-1856; Composers -- Germany -- Biography. Read the full text (public domain): https://www.gutenberg.org/ebooks/64151"}, {"id": "card_src_book_36472", "title": "A Day with Robert Schumann — May Byron", "shelf": "gutenberg", "surface": "secular", "snippet": "A Day with Robert Schumann, by May Byron. Subjects: Schumann, Robert, 1810-1856. Read the full text (public domain): https://www.gutenberg.org/ebooks/36472"}, {"id": "card_src_word_clara_josephine_schumann", "title": "clara josephine schumann", "shelf": "dictionary", "surface": "secular", "snippet": "clara josephine schumann: (noun) German pianist and composer of piano music; renowned for her interpretation of music, especially the music of her husband Robert Schumann (1819-1896) — syn: Schumann"}, {"id": "card_n_73d989606f90", "title": "Radio-wave production — the chain leaves the bench", "shelf": "science", "surface": "secular", "snippet": "Drive an antenna with the oscillator and the wave departs at c: λ = c/f — sealed:\nthe 1.591 MHz LC wave is ≈ 188 m long (floor(c·2π·10⁻⁷) = 188): https://narrowhighway.com/s/1ee0d3ed486453eee0967146a5"}, {"id": "card_c_663f60b2cc20", "title": "Schumann resonance resonates with Fluid probability dynamics", "shelf": "connections", "surface": null, "snippet": "Both are eigenmode stories — standing waves of a bounded medium; the recurrence is RESONANCE, a map-aid, never a proof of unity."}, {"id": "card_src_book_49378", "title": "Robert Schumann, Tone-Poet, Prophet and Critic — Herbert F. (Herbert Francis) Peyser", "shelf": "gutenberg", "surface": "secular", "snippet": "Robert Schumann, Tone-Poet, Prophet and Critic, by Herbert F. (Herbert Francis) Peyser. Subjects: Schumann, Robert, 1810-1856. Read the full text (public domain): https://www.gutenberg.org/ebooks/4937"}, {"id": "card_src_book_35596", "title": "Robt. Schumann : The Story of the Boy Who Made Pictures in Music — Thomas Tapper", "shelf": "gutenberg", "surface": "secular", "snippet": "Robt. Schumann : The Story of the Boy Who Made Pictures in Music, by Thomas Tapper. Subjects: Composers -- Germany -- Biography -- Juvenile literature; Schumann, Robert, 1810-1856 -- Juvenile literatu"}, {"id": "card_n_5c0b9f551e48", "title": "Augustine, Confessions §aug_conf_12_002: The lowliness of my tongue confesseth unto Thy Highness, that Thou madest hea...", "shelf": "classics", "surface": "witness", "snippet": "The lowliness of my tongue confesseth unto Thy Highness, that Thou madest heaven and earth; this heaven which I see, and this earth that I tread upon, whence is this earth that I bear about me; Thou m"}, {"id": "card_n_71983920fe55", "title": "Easton: Earth", "shelf": "dictionary", "surface": "secular", "snippet": "(1.) In the sense of soil or ground, the translation of the word adamah’. In Gen. 9:20 “husbandman” is literally “man of the ground or earth.” Altars were to be built of earth (Ex. 20:24). Naaman aske"}, {"id": "card_c_ae804b699cb6", "title": "The resonant chain scales to the Schumann cavity", "shelf": "connections", "surface": null, "snippet": "Same resonance physics at planetary scale — RESONANCE, a map-aid, never unity."}, {"id": "card_n_90e6bd3a2a19", "title": "Genesis 2", "shelf": "codex", "surface": "witness", "snippet": "1. The heavens, the earth, and all their vast array were finished.\n2. On the seventh day God finished his work which he had done; and he rested on the seventh day from all his work which he had done.\n"}, {"id": "card_c_c1d6d6e7a1d5", "title": "Schumann resonance — the Earth-ionosphere ca ↔ The map's axes are its spectral modes (the F", "shelf": "connections", "surface": null, "snippet": "the ideal harmonic ladder obeys f2/f1 = √3 exactly (the fingerprint of √(n(n+1)) spherical modes)  — a concord the card itself states; mined + verified."}]}