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2000

Physical Sciences and Mathematics

Marine & Environmental Sciences Faculty Articles

Articles 1 - 3 of 3

Full-Text Articles in Life Sciences

Andros Island Flora And Fauna In The New Millennium, Jose V. Lopez, Cheryl L. Peterson, Felix Morales, Luther Brown Nov 2000

Andros Island Flora And Fauna In The New Millennium, Jose V. Lopez, Cheryl L. Peterson, Felix Morales, Luther Brown

Marine & Environmental Sciences Faculty Articles

No abstract provided.


Horizontal Structure Of The Upper Ocean Velocity And Density Fields In The Western Equatorial Pacific Warm Pool: Depth Range From 20 To 250 M, Alexander Soloviev, Roger Lukas, Peter Hacker Feb 2000

Horizontal Structure Of The Upper Ocean Velocity And Density Fields In The Western Equatorial Pacific Warm Pool: Depth Range From 20 To 250 M, Alexander Soloviev, Roger Lukas, Peter Hacker

Marine & Environmental Sciences Faculty Articles

Wavenumber spectra of velocity and density fields in the western equatorial Pacific warm pool on scales 6–120 km are estimated using the shipboard survey data collected during the TOGA Coupled Ocean–Atmosphere Response Experiment (COARE). The spectra are averaged over three depth intervals: 20–60, 60–110, and 110–250 m (corresponding to the Yoshida jet, the South Equatorial Current, and the southern edge of Equatorial Undercurrent). The velocity spectra are corrected for the mean flow shear advection, which is important under conditions of low gradient Richardson number (Ri). After that, both velocity and density spectra are consistent with an internal wave spectral model …


Acth4 -10, Substance P, And Dizolcipine (Mk-801) Accelerate Functional Recovery After Hemilabyrinthectomy In Goldfish, Rosana Mattioli, Joseph P. Huston, Richard E. Spieler Jan 2000

Acth4 -10, Substance P, And Dizolcipine (Mk-801) Accelerate Functional Recovery After Hemilabyrinthectomy In Goldfish, Rosana Mattioli, Joseph P. Huston, Richard E. Spieler

Marine & Environmental Sciences Faculty Articles

In this study, we evaluated the goldfish model of hemilabyrinthectomy for investigating potential recovery-promoting drugs. In this lesion model, the unilateral removal of the labyrinth induces a postural imbalance in response to light (Dorsal Light Reflex), from which the animals can recover over time. The behavioral effects of two neuropeptides were tested–namely, of substance P and ACTH4-10, both of which are known to promote functional recovery in several other lesion models. Furthermore, the effect of MK- 801, an antagonist of the glutamatergic NMDAreceptor subtype, was tested because this substance has also been shown to exert a neuroprotective effect. After lesion …