Results 21 to 30 of about 233,567 (207)
Hidden Voices and Gothic Undertones: Slavery and Folklore of the American South
eTropic: electronic journal of studies in the tropics, 2019 African American folklore embodies themes of the Tropical Gothic. It has an air of mystery as it has a deeper meaning underneath the different layers of plot.
Jennifer Dos Reis Dos Santos
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Chandler Wobble and Free Core Nutation: Theory and Features
Journal of Astronomy and Space Sciences, 2019 Being a torque free motion of the rotating Earth, Chandler wobble is the major component in the Earth’s polar motion with amplitude about 0.05-0.2 arcsec and period about 430-435 days.
Sungho Na, Kyoung-Min Roh, Jungho Cho
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The Scientific World Journal, 2014 An attempt was made to understand the changes in physicochemical quality (total soluble solids, titratable acidity, ascorbic acid, total sugars, total phenolics, anthocyanin content, and cupric reducing antioxidant capacity assay) and total volatile ...
Rachna Mishra, Abhijit Kar
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On the Chandler periodicity (Polar Motion, LOD and Climate) [PDF]
International Astronomical Union Colloquium, 2000 AbstractThe 14-month Chandler period is associated with the free nutation of the Earth about its spin axis. The observed value of the Chandler period comes usually from the analysis of astronomical series of polar motion data as well as from superconducting gravimeter measurements.
F. Buffa, A. Poma
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The Period of the Chandler Wobble [PDF]
Symposium - International Astronomical Union, 1980 Realistic models of the Earth are known to possess a solid anelastic inner core, mantle and crust, and a fluid core and oceans. How might we go about calculating the theoretical free period of the Chandler wobble of such an Earth model? Let xi be a set of Cartesian axes with an origin at the center of mass, and let ωi be the instantaneous angular ...
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Spectral analysis of multi-year GNSS code multipath time-series
Budownictwo i Architektura, 2020 In the presented study multi-year time series of changes in the L1 pseudo-range multipath are analysed. Data from 8 stations of the EUREF Permanent Network (EPN) were used in the study.
Jacek Kudrys
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Period and Qw of The Chandler Wobble [PDF]
Geophysical Journal International, 1974 A splined ILS/IPMS data set (1900–1973) from the most homogeneous values available has been analysed by the maximum entropy method of Burg. Principal conclusions are: (1) the spectral character of the Chandler wobble is a single broad peak, (2) the period is 432·95 ± 1·02 mean solar days and, (3) the Qw is 36±10.
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Long-period nutational-precessional motions of the instantaneous Earth rotation pole
Учёные записки Казанского университета: Серия Физико-математические науки, 2020 The influence of the rotational regime on real long-period nutational-precessional motions of the instantaneous pole of the Earth’s rotation is considered. The solar magnetospheric (through changes in the angular velocity of rotation) mechanism of action
V.Yu. Belashov +2 more
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Journal of the Saudi Society of Agricultural Sciences, 2023 Walnut production is expanding worldwide due to the high demand for natural products with proven nutraceutical properties. This expansion includes new growing areas, such as central–western Argentina, where crop water requirements have yet to be ...
Franco Calvo +2 more
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Free core nutation: new large disturbance and connection evidence with geomagnetic jerks [PDF]
, 2015 Variations in free core nutation (FCN) are connected with various processes in the Earth's fluid core and core-mantle coupling, which are also largely responsible for the geomagnetic field variations, particularly the geomagnetic jerks (GMJs). A previous
Malkin, Zinovy
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