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| 1 | Time series analysis of mantle cycles Part Ⅰ:Periodicities and correlations among seven global isotopic databases显示文摘In this study,seven isotopic databases are presented and analyzed to identify mantle and crustal episodes on a global scale by focusing on periodicity ranging from 70 to 200 million years(Myr).The databases are the largest,or among the largest,compiled for each type of data-with an objective of finding some samples from every region of every continent,to make each database as global as conceivably possible.The databases contain zircon Lu/Hf isotopic data,whole-rock Sm/Nd isotopic data,U/Pb detrital zircon ages,U/Pb igneous zircon ages,U/Pb non-zircon ages,whole-rock Re/Os isotopic data,and large igneous province ages.Part I of this study focuses on the periodicities of age histograms and geochemical averages developed from the seven databases,via spectral and cross-correlation analyses.Natural physical cycles often propagate in exact integer multiples of a fundamental cycle,referred to as harmonics.The tests show that harmonic geological cycles of^93.5 and^187 Myr have persisted throughout terrestrial history,and the cyclicities are statistically significant for U/Pb igneous zircon ages,U/Pb detrital zircon ages,U/Pb zircon-rim ages,large igneous province ages,meanεHf(t)for all samples,meanεHf(t)values for igneous-only samples,and relative abundance of mafic rocks.Equally important,cross-correlation analyses show these seven time-series are nearly synchronous(±7 Myr)with a model consisting of periodicities of 93.5 and 187 Myr.Additionally,the similarities between peaks in the 93.5 and 187 Myr mantle cycles and terminal ages of established and suspected superchrons provide a framework for predicting and testing superchron periodicity. | Stephen J. Puetz Kent C. Condie | 2019 | Geoscience Frontiers2019,10,4: | 2 |
| 2 | Prognostic value of CT angiography in patients with suspected vertebrobasilar ischemia显示文摘 | Sylaja PN Puetz V Dzialowski I | 2008 | J Neuro Imaging2008,18,1: | 1 |
| 3 | The treatment of proximal humeral fractures with intramedullary titanium he- lix wire by 97 patients显示文摘 | Gorschewsky O Puetz A Klakow A | 2005 | Arch Orthop Traum Surg2005,125,10: | 1 |
| 4 | Current organ preservation solutions for liver preservation: experimental comparison显示文摘 | Tolba RH Akbar S Puetz U | 2000 | Transplant Proc2000,32,1: | 1 |
| 5 | Extent of hypoattenuation on CT angiography source images predicts functional outcome in patients with basilar artery occlusion显示文摘 | Puetz V Sylaja P Coutts SB | 2008 | Stroke2008,39,: | 1 |
| 6 | Influence of water on the electrochemical properties of (CeO2)x (TiO2)1-x and WO3 sol-gel coatings and electrochromic devices显示文摘 | Sun D L Heusing S Puetz J | 2003 | Solid State Ionics2003,165,: | 1 |
| 7 | ASPECTS and other neuroimag- ing scores in the triage and prediction of outcome in acute stroke pa- tients显示文摘 | Menon BK Puetz V Kochar P | 2011 | Neuroimaging Clin N Am2011,21,: | 1 |
| 8 | The evolution of simulation and its contribution to competency显示文摘 | Decker S Sportsman S Puetz L etal | 2008 | J Contin Educ Nurs2008,39,2: | 1 |
| 9 | Strategies for novel transparent conducting sol-gel oxide coatings显示文摘 | Kurz A Brakecha K Puetz J | 2006 | Thin Solid Films2006,502,: | 1 |
| 10 | Assessing the benefits of hemicraniectomy: what is a favourable outcome? 显示文摘 | Puetz V Campos CR Eliasziw M | 2007 | Lancet Neurol2007,6,7: | 1 |
| 11 | Transparent conducting sol-gel ATO coatings for display applications by an improved dip coating technique显示文摘 | Guzman G Dahmani B Puetz Z | 2006 | Thin Solid Films2006,502,12: | 1 |
| 12 | Effect of exercise training on depressive symptoms among patients with a chronic illness:a systematic review and meta-analysis of randomized controlled trials显示文摘 | HERRING M P PUETZ T W O CONNOR P J | 2012 | Arch Int Med2012,172,2: | 1 |
| 13 | Prognostic Value of CT Angiography in Patients with Suspected Vertebrobasilar Ischemia 显示文摘 | Sylaja PN Puetz V Dzialowski I | 2008 | J Neuroimaging2008,18,1: | 1 |
| 14 | Traumatic subarachnoid haemorrhage:a 10-year case study and review显示文摘 | Gray JT Puetz SM Jackson SL | 1999 | Forensic science international1999,105,1: | 1 |
| 15 | The evolution of simulation and its contribution to Competency显示文摘 | Decker S Sportsman S Puetz L | 2008 | J Contin Educ Nurs2008,39,2: | 1 |
| 16 | The treatment of proximal humeral fractures with intramedullary titanium helix wire by 97 patients显示文摘 | Ottmar Gorschewsky Andrej Puetz Andreas Klakow Martin Pitzl Wolfram Neumann | 2005 | Archives of Orthopaedic and Trauma Surgery2005,,10: | 1 |
| 17 | Potential complications of tran- scatheter aortic valve implantation ( TAVI ) -an autopsy perspective 显示文摘 | Loeser H Wittersheim M Puetz K | 2013 | Cardiovasc Pathol2013,22,5: | 1 |
| 18 | Differential Effects of Exercise on Cancer-Related Fatigue During and Following Treatment显示文摘 | Timothy W. Puetz Matthew P. Herring | 2012 | American Journal of Preventive Medicine2012,,2: | 1 |
| 19 | CT angiography source images predict final infarct extent in patients with basilar artery occlusion 显示文摘 | Puetz V Sylaja P N Hill M D | 2009 | AJNR Am J Neuroradiol2009,30,10: | 1 |
| 20 | A randomized controlled trial of the effect of aerobic exercise training on feelings of energy and fatigue in sedentary young adults with persistent fatigue显示文摘 | PUETZ T W FLOWERS S S O CONNOR P J | 2008 | Psychother Psychosom2008,77,3: | 1 |