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Nova Southeastern University

Series

1993

Articles 1 - 9 of 9

Full-Text Articles in Physical Sciences and Mathematics

Compositional And Taphonomic Variations In Modern Crinoid-Rich Sediments From The Deep-Water Margin Of A Carbonate Bank, Ghislaine Llewellyn, Charles G. Messing Dec 1993

Compositional And Taphonomic Variations In Modern Crinoid-Rich Sediments From The Deep-Water Margin Of A Carbonate Bank, Ghislaine Llewellyn, Charles G. Messing

Marine & Environmental Sciences Faculty Articles

Multivariate analyses of the coarse-grained fraction (>2 mm) of sediments accumulating in deep water (419-434 m) along the western margin of the Little Bahama Bank reveal identifiable, small-scale compositional and taphonomic variations among local subhabitats (ridge crest, slope, foreslope, base of slope, pavements and scour pit) separated by meters to tens of meters. Bulk composition varies between planktic-(crest and slope) and lithic-dominated (pavements, scour pit) sediments. Local macrobenthic skeletal components also vary significantly among subhabitats, but are commonly dominated by echinoid and crinoid material; crinoid columnals contribute 9-52% of the coarse skeletal component of 17 sediment samples considered. Distributional …

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Second Post-Construction Report: 1992 Biological Monitoring Of The Hollywood-Hallandale Beach Renourishment. Draft, Richard E. Dodge, Walter Goldberg, Steven C. Hess, Charles G. Messing Aug 1993

Second Post-Construction Report: 1992 Biological Monitoring Of The Hollywood-Hallandale Beach Renourishment. Draft, Richard E. Dodge, Walter Goldberg, Steven C. Hess, Charles G. Messing

Marine & Environmental Sciences Faculty Reports

In 1990. Nova University (Contractor) with Coral Reef Associates and ERM South (Subcontractors) was awarded a contract to provide biological monitoring services for the Hollywood Hallandale Beach Renourishment Project. A notice to proceed for the initial biological monitoring (Pre-construction) was issued in September. 1990. Pre-construction field monitoring took place in October. 1990. Renourishment dredging began in April and ended August, 1991. Approximately 1.2 million cubic yards of sediment were removed and subsequently emplaced on 5 miles of shoreline. The first post-construction monitoring took place in October. 1991. On August 24.1992 the eye of Hurricane Andrew passed some 30 miles to …

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Diet And Feeding Habits Of The Southern Stingray Dasyatis Americana In The Central Bahamas, David S. Gilliam, K. M. Sullivan May 1993

Diet And Feeding Habits Of The Southern Stingray Dasyatis Americana In The Central Bahamas, David S. Gilliam, K. M. Sullivan

Marine & Environmental Sciences Faculty Articles

No abstract provided.

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Emergence Periodicity Of Caretta Caretta In Broward County, Florida, 1990, William E. Margolis, Curtis M. Burney Feb 1993

Emergence Periodicity Of Caretta Caretta In Broward County, Florida, 1990, William E. Margolis, Curtis M. Burney

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

No abstract provided.

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Trends In The Spatial Distribution Of Sea Turtle Activity On An Urban Beach (1981-1992), Catherine A. Mattison, Curtis M. Burney, Louis Fisher Feb 1993

Trends In The Spatial Distribution Of Sea Turtle Activity On An Urban Beach (1981-1992), Catherine A. Mattison, Curtis M. Burney, Louis Fisher

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

No abstract provided.

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Skeletal Structural Basis Of Density Banding In The Reef Coral Montastrea Annularis, Richard E. Dodge, Alina Szmant-Froelich, R. Garcia, Peter K. Swart, A. Forester, J. J. Leder Jan 1993

Skeletal Structural Basis Of Density Banding In The Reef Coral Montastrea Annularis, Richard E. Dodge, Alina Szmant-Froelich, R. Garcia, Peter K. Swart, A. Forester, J. J. Leder

Marine & Environmental Sciences Faculty Proceedings, Presentations, Speeches, Lectures

Density banding in coral skeletons can provide for reconstruction of the coral's growth en- vironment over long periods. The physical differ- ences between low and high density portions of a skeletal band are not well understood. The skeletal architecture of M. annularis from Southeast Flor- ida, the Florida Keys, St. Croix, the Bahamas, and Mexico was compared in X-ray revealed high den- sity (HD), low density (LD), and stress HD bands. Density changes arose from differences in the size, but not spacing, of exothecal structural elements (horizontal dissepiments and vertical costae). En- dothecal architecture size (e.g., columella, dissepi- ments, septa) …

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Master's Degree Programs In Marine Biology And Coastal Zone Management 1993, Nova University Jan 1993

Master's Degree Programs In Marine Biology And Coastal Zone Management 1993, Nova University

Halmos College of Natural Sciences and Oceanography Course Catalogs

No abstract provided.

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Mass And Mixing-Angle Patterns In The Standard Model And Its Minimal Supersymmetric Extension, H. Arason, Diego Castano, E. J. Piard, P. Ramond Jan 1993

Mass And Mixing-Angle Patterns In The Standard Model And Its Minimal Supersymmetric Extension, H. Arason, Diego Castano, E. J. Piard, P. Ramond

Chemistry and Physics Faculty Articles

Using renormalization group techniques, we examine several interesting relations among masses and mixing angles of quarks and leptons in the standard model. We extend the analysis to the minimal supersymmetric extension to determine its effect on these mass relations. Remarkably supersymmetry allows for these relations to be satisfied at a single grand unified scale.

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1993-1994 Nova College James M. Farquhar Center For Undergraduate Studies Catalog, Nova Southeastern University Jan 1993

1993-1994 Nova College James M. Farquhar Center For Undergraduate Studies Catalog, Nova Southeastern University

Undergraduate Programs Course Catalogs

No abstract provided.

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