Jones, B. (2004). Influence of Panamanian Wind Jets on the Southeast Intertropical Convergence Zone. Master's thesis, Florida State University, Tallahassee, FL.
Abstract: Gridded QuikSCAT data has been used to show that a strong confluence zone of the Southeast Pacific Intertropical Convergence Zone (SITCZ) existed in 2000 � 2002 during boreal spring, and the Panama wind jet contributes to its variability. Time series analysis of winds off the Gulf of Panama and convergence advection into the Southern Hemisphere (from 80W to 95W) show these winds kept the SE Trades out of the Northern Hemisphere and created a confluent zone in the Southern Hemisphere. A monthly averaged SITCZ is maintained by the deceleration of the SE Trades that flow from warm water toward the equatorial cold tongue, creating a speed convergent zone south of the equator. Images of wind trajectories show zonally orientated SE Trade winds that were deflected from a divergent zone parallel to the coast of South America converge with more meridional Trades over warm waters. Panamanian winds crossed into the Southern Hemisphere to contribute to this convergence. It is hypothesized that this confluent zone can be intensified by the Panamanian winds. In 2002, the SITCZ confluent zone occurred with more intense Panamanian gap flow than the previous two years. Cross equatorial SE Trades wrapped anti-cyclonically around a divergent pocket in the Northern Hemisphere and became southward winds, which allowed the Panamanian winds to enter the Southern Hemisphere and intensify the SITCZ. Variability in the Panamanian winds makes a substantial contribution to the evolution of the SITCZ.
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Jones, C. S., Shriver, J. F., & O'Brien, J. J. (1999). The Effects of El Nino on Rainfall and Fire in Florida. The Florida Geographer, 30, 55–69.
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Jones, J. W., Hansen, J. W., O'Brien, J. J., Podesta, G., & Zazueta, F. (2000). Agricultural Applications of Climate Predictions: Bridging the Gap between Research and its Application in the SE USA. In , International Forum on Climate Prediction, Agriculture and Development (pp. 59–66).
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Jones, J., Legler, D. M., Arkin, G. F., & Hansen, J. W. (1997). Climate impacts – major finds and recommendations for agriculture. In Workshop on climate variability and water resource management in the southeastern United States (pp. 29–34). Nashville, TN: NASA.
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Jones, W. B., & O'Brien, J. J. (1996). Pseudo-spectral methods and linear instabilities in reaction-diffusion fronts. Chaos, 6(2), 219–228.
Abstract: We explore the application of a pseudo-spectral Fourier method to a set of reaction-diffusion equations and compare it with a second-order finite difference method. The prototype cubic autocatalytic reaction-diffusion model as discussed by Gray and Scott [Chem. Eng. Sci. 42, 307 (1987)] with a nonequilibrium constraint is adopted. In a spatial resolution study we find that the phase speeds of one-dimensional finite amplitude waves converge more rapidly for the spectral method than for the finite difference method. Furthermore, in two dimensions the symmetry preserving properties of the spectral method are shown to be superior to those of the finite difference method. In studies of plane/axisymmetric nonlinear waves a symmetry breaking linear instability is shown to occur and is one possible route for the formation of patterns from infinitesimal perturbations to finite amplitude waves in this set of reaction-diffusion equations. (c) 1996 American Institute of Physics.
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Josey, S. A., & Smith, S. R. (2006). Guidelines for evaluation of air-sea heat, freshwater, and momentum flux datasets. Southampton, UK: National Oceanography Center.
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Kalnay, E., Cai, M., Nunez, M., & Lim, Y. - K. (2008). Impacts of urbanization and land surface changes on climate trends. Urban Climate News, 27, 5–9.
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Kara, A. B. (2003). A Fine Resolution Hybrid Coordinate Ocean Model (HYCOM) for the Black Sea with a New Solar Radiation Penetration Scheme. Ph.D. thesis, Florida State University, Tallahassee, FL.
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Kara, A. B. (2003). Mixed layer depth variability over the global ocean. J. Geophys. Res., 108(C3).
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Kara, A. B., Hurlburt, H. E., Rochford, P. A., & O'Brien, J. J. (2004). The Impact of Water Turbidity on Interannual Sea Surface Temperature Simulations in a Layered Global Ocean Model*. J. Phys. Oceanogr., 34(2), 345–359.
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