Cycles and Harmonics Forum ForumsWhat’s NewRecent Posts Forums Search Notifications Clear all Tag: IOD Search Phrase: Search Type: Search Entire Posts Search Titles Only Find Topics by Tags Find Posts by User Find Topics Started by User Advanced search options Search in Forums: Announcements & Organisations — Announcements - Please read this first — Bio & Introduce yourself please — Ask Questions and Solve Problems — Interesting but not Cycles — Conference announcements and reports — Cycles Research Institute — Foundation for the Study of Cycles — Harmonic Science Alliance — Sentient Trader (Hurst+) — The Astrological Associatiom Scientific Cycles — Botany — Biology & Human Biology — Climate & Weather — Cosmology & Astronomy — Geology & Paleontology — Harmonics Theory — Interdisciplinary or Other — Physics & Geophysics — Scientific Astrology — Sociology & History — Sun and Solar related variables — Wave Structure of Matter Market Cycles — Bitcoin & Cryptocurrency — Commodities — Exchange Rates — Interest Rates — Stock Markets Methods, Maths and Music — Animation, Graphing and Rendering — Books, Journals, Magazines — Forecasting — Mathematics — Methods — Music and Harmonics — Software — Spiritual, Religious, Esoteric or Other Scientists and Researchers — Einstein — DeBroglie — Schroedinger — Milo Wolff — Dewey — Chizhevsky — Wheeler — Elliott — Gann — Hurst Search in date period: Any Date Last 24 hours Last Week Last Month Last 3 Months Last 6 Months Last Year ago Sort Search Results by: Relevancy Date User Forum Descending order Ascending order Page 2 / 4 Prev 1 2 3 4 Next Periodic Impact Cratering and Extinction Events Over the Last 260 Million Years CRI 2 months ago impact cratering cycles extinction periodicity circular spectral analysi 26-million-year cycle geology and paleontology Considering the Case for Biodiversity Cycles: Re-Examining Periodicity in the Fossil Record CRI 2 months ago biodiversity cycles fossil diversity 62-million-year cycle extinction periodicity geology and paleontology On the Periodicity Hypothesis of the Ages of Large Impact Craters CRI 2 months ago impact crater periodicity crater age dating 27–30-million-year cycle statistical significance geology and paleontology Periodicity of Extinctions in the Geologic Past (Raup & Sepkoski) CRI 2 months ago mass extinction periodici 26-million-year cycle marine extinctions fossil record geology and paleontology The Tantalizing Case of Quasar J0950+5128: A Binary Supermassive Black Hole Candidate CRI 2 months ago quasar j0950+5128 black hole binary 33-year periodicity light-curve fitting cosmology and astronomy Singular Spectrum Analysis of Fermi-LAT Blazar Light Curves CRI 2 months ago blazar periodicity singular spectrum analysi fermi-lat gamma-ray light curves cosmology and astronomy Multimessenger Pulsar Timing Array Constraints on Supermassive Black Hole Binaries Traced by Periodic Light Curves CRI 2 months ago pulsar timing arrays supermassive black hole b periodic light curves gravitational waves cosmology and astronomy Periodicity Analysis of Galactic Cosmic Rays Using Fourier, Hilbert, and Higher-Order Spectral Methods CRI 2 months ago galactic cosmic rays periodicity analysis fourier analysis bispectral coupling cosmology and astronomy A Possible Close Supermassive Black-Hole Binary in a Quasar with Optical Periodicity CRI 2 months ago quasar periodicity supermassive black hole b pg 1302-102 optical light curves cosmology and astronomy Comparative Study of Significance Measures for Periodicity Detection in Astronomical Surveys CRI 2 months ago astronomical periodicity spectral windows gaia rotation significance testing cosmology and astronomy A New Technique for the Detection of Periodic Signals in 'Coloured' Power Spectra CRI 2 months ago periodicity detection coloured power spectra astronomical time series statistical significance cosmology and astronomy Modeling Onset and Cessation of Tropical Rainfall: Spectral Analysis of Seasonal Cycles CRI 2 months ago tropical rainfall cycles lomb-scargle periodogram enso qbo climate and weather Periodic Climate Oscillations (Central European ~250-yr cycle) CRI 2 months ago 250-year climate cycle stalagmite records central european climate period doubling climate and weather Pseudo Resonance Induced Quasi-Periodic Behavior in Stochastic Threshold Dynamics CRI 2 months ago stochastic resonance ice age cycles milankovitch forcing quasi-periodicity climate and weather Rhythm CRI 2 months ago rhythm musical time beat patterns periodicity music and harmonics Page 2 / 4 Prev 1 2 3 4 Next Share: