Index Catalog // ScholarsArchive@OSU

Creator:: Warner, John C., Geyer, W. Rockwell, and Lerczak, James A.
Abstract:: Numerical simulations of the Hudson River estuary using a terrain-following, three-dimensional model (Regional Ocean Modeling System (ROMS)) are compared with an extensive set of time series and spatially resolved measurements over a 43 day period with large variations in tidal forcing and river discharge. The model is particularly effective at...
Resource Type:: Article
Full Text:: -kl. Citation: Warner, J. C., W. R. Geyer, and J. A. Lerczak (2005), Numerical modeling of an estuary

Creator:: Ralston, David K., Geyer, W. Rockwell, Lerczak, James A., and Scully, Malcolm
Abstract:: Turbulent mixing of salt is examined in a shallow salt wedge estuary with strong fluvial and tidal forcing. A numerical model of the Merrimack River estuary is used to quantify turbulent stress, shear production, and buoyancy flux. Little mixing occurs during flood tides despite strong velocities because bottom boundary layer...
Resource Type:: Article
Full Text:: . Citation: Ralston, D. K., W. R. Geyer, J. A. Lerczak, and M. Scully (2010), Turbulent mixing in a strongly

Creator:: Jones, Alan G., Chave, Alan D., Egbert, Gary D., Auld, Don, and Bahr, Karsten
Abstract:: Spectral analysis of the time-varying horizontal magnetic and electric field components yields the magnetotelluric (MT) impedance tensor. This frequency dependent 2x2 complex tensor can be examined for details which axe diagnostic of the electrical conductivity distribution in the Earth within the relevant (frequency dependent) inductive scale length of the surface...
Resource Type:: Article
Full Text:: . Gamble, T.D., W.M. Goubau and J. Clarke, Magnetotellurics with a remote reference, Geophysics, •, 53-68

Creator:: Egbert, Gary D., Booker, John R., and Schultz, Adam
Abstract:: Eleven years (1932-1942) of electric potential and magnetic measurement at the Tucson observatory represent a unique very long period magnetotelluric (MT) data set. We report here on a careful reanalysis of this data using modern processing techniques. We have developed and used novel methods for separating out the quasi-periodic daily...
Resource Type:: Article
Full Text:: sum of squares J = • J• = •(z•-dZ0(T•))tE• 1 (zk-dZ0(TD). (8) A more detailed discussion of this

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