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Physical Sciences and Mathematics Commons™
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- Keyword
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- Data Report Series (DR) (4)
- Research and Technical Reports (4)
- VA (3)
- Water Quality (3)
- Chesapeake Bay (2)
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- Physical Sciences Reports (2)
- Fluid dynamic measurements -- Computer programs; Environmental hydraulics -- Computer programs; Hydraulics (1)
- Machipongo River (1)
- Special Reports in Applied Marine Science and Ocean Engineering (SRAMSOE) (1)
- VIMS Books and Book Chapters (1)
- Water waves -- Chesapeake Bay (Md. and Va.) (1)
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Articles 1 - 18 of 18
Full-Text Articles in Physical Sciences and Mathematics
Chesapeake Bay Wave Climate : Wolf Trap Wave Station, Report And Summary Of Wave Observations November 6, 1989 Through August 2, 1990, John D. Boon, D. A. Hepworth, F. H. Farmer
Chesapeake Bay Wave Climate : Wolf Trap Wave Station, Report And Summary Of Wave Observations November 6, 1989 Through August 2, 1990, John D. Boon, D. A. Hepworth, F. H. Farmer
Reports
The Virginia Institute of Marine Science, in cooperation with the Virginia Department of Conservation and Recreation, Division of Soil and Water Conservation, has identified as one of its major goals the systematic study of hydrodynamic processes that affect recreational, shoreline and benthic resources in the coastal zone of the Commonwealth. In pursuit of that goal, a long-term study of the wave climate in the Virginia portion of Chesapeake Bay was initiated in 1988 with support from the National Oceanographic and Atmospheric Administration through the Coastal Zone Management Program administered by the Virginia Council on the Environment (Grant No. NA89AA-D-CZ134).
Dissolved Oxygen Measurements In The Machipongo River System Near Willis Wharf, Virginia, Bruce Neilson, Cheol Mo, Rodney Jackson
Dissolved Oxygen Measurements In The Machipongo River System Near Willis Wharf, Virginia, Bruce Neilson, Cheol Mo, Rodney Jackson
Reports
Most aquatic organisms require· oxygen to survive and consequently, the dissolved oxygen (DO) content of the water is one of the most important measures of water quality. Sources of oxygen are the atmosphere and photosynthesis. Oxygen is consumed by plants and animals during respiration and by microorganisms that decompose organic matter. The more sources and sinks of oxygen, the more difficult it is to understand and predict the oxygen dynamics of a river system. Grossly polluted systems turn out to be quite simple, because the pollutant source dominates. Natural, unimpacted systems often show a balance between a number of sources …
A Three-Dimensional Environmental Fluid Dynamics Computer Code : Theoretical And Computational Aspects, John M. Hamrick
A Three-Dimensional Environmental Fluid Dynamics Computer Code : Theoretical And Computational Aspects, John M. Hamrick
Reports
This report describes and documents the theoretical and computational aspects of a three-dimensional computer code for environmental fluid flows. The code solves the three-dimensional primitive variable v1ertically hydrostatic equations of motion for turbulent flow in a coordinate system which is curvilinear and orthogonal in the horizontal plane and stretched to follow bottom topography and free surface displacement in the vertical direction which is aligned with the gravitational vector. A second moment turbulence closure scheme relates turbulent viscosity and diffusivity to the turbulence intensity and a turbulence length scale. Transport equations for the turbulence intensity and length scale as well as …
Temporal And Spatial Variations In Chesapeake Bay Water Quality: A Video Data Report, Sarah E. Rennie, Bruce Neilson
Temporal And Spatial Variations In Chesapeake Bay Water Quality: A Video Data Report, Sarah E. Rennie, Bruce Neilson
Reports
Over the past two years we have been developing computer programs to investigate various scientific visualization techniques as applied to estuarine data. The original impetus was to be able to visualize the results of the three-dimensional hydrodynamic model under development at the Virginia Institute of Marine Science, College of William and Mary (VIMS). We quickly recognized the superior ability of certain graphic approaches, especially pseudocolor animation, to efficiently transmit a tremendous amount of information to the viewer, allowing the scientist to gain an insight into the dynamics of the data not otherwise available. We decided to apply this technique to …
Water Quality In Chesapeake Bay : Virginia Portion, Water Year 1988 : A Report To The Virginia Water Control Board, Kevin Curling, Bruce Neilson
Water Quality In Chesapeake Bay : Virginia Portion, Water Year 1988 : A Report To The Virginia Water Control Board, Kevin Curling, Bruce Neilson
Reports
The purpose of this report is to characterize water quality conditions during the 1988 water year, October 1987 through September 1988. For the most part, the information is provided in graphical format. Only data for the Virginia portion of Chesapeake Bay is included. No data analysis or interpretation is included, since this is the stated purpose of several other reports. This report will be useful to both scientists and managers who need ready access to some portion of the data on a regular basis. With this report it is possible to quickly examine seasonal patterns, compare conditions at two stations, …
Transport Of Hypoxic Waters: An Estuary-Subestuary Exchange, A. Y. Kuo, K. Park
Transport Of Hypoxic Waters: An Estuary-Subestuary Exchange, A. Y. Kuo, K. Park
VIMS Books and Book Chapters
Hypoxic or anoxic conditions in the subpycnocline water of Chesapeake Bay persist throughout the summer. The effect on the dissolved oxygen concentration in the deep basin of the lower Rappahannock River, a subestuary on the western side of the bay, was studied with an observational program. The data indicate that in the lower portion of the water column the subtidal (or residual) current was directed into the subestuary most of the time. The mass fluxes of salt and dissolved oxygen into the subestuary through a point near the estuarine bottom at the river mouth were calculated for tidal and subtidal …
Allozyme Analysis Of Billfish Population Structure, Lee W. Morgan
Allozyme Analysis Of Billfish Population Structure, Lee W. Morgan
Dissertations, Theses, and Masters Projects
No abstract provided.
Juvenile Pelagic Fish Communities In The Mattaponi And Pamunkey Rivers, Virginia, Steffany Dawson
Juvenile Pelagic Fish Communities In The Mattaponi And Pamunkey Rivers, Virginia, Steffany Dawson
Dissertations, Theses, and Masters Projects
No abstract provided.
The Effect Of A One-Meter Sea-Level Rise On Tidal Wetlands In Gloucester County, Virginia, Paula Lindsey Hill
The Effect Of A One-Meter Sea-Level Rise On Tidal Wetlands In Gloucester County, Virginia, Paula Lindsey Hill
Dissertations, Theses, and Masters Projects
No abstract provided.
Survival Of Juvenile Queen Conch, Strombus Gigas, In Natural Habitats: Impact Of Prey, Predator And Habitat Features, Livingston Sinclair Marshall Jr
Survival Of Juvenile Queen Conch, Strombus Gigas, In Natural Habitats: Impact Of Prey, Predator And Habitat Features, Livingston Sinclair Marshall Jr
Dissertations, Theses, and Masters Projects
In this dissertation, I experimentally examine predation-induced mortality upon juvenile queen conch, Strombus gigas, and assess the importance of select habitat predator and conch characteristics affecting predation intensity. Experiments were conducted during the summer and early fall of 1987, 1988, 1990 and 1991 in seagrass beds and adjacent sand flats near Lee Stocking Island, Exuma Cays, Bahamas. These experiments indicate that various factors act interactively to produce habitat-specific mortality rates in queen conch due to predation. These include (1) habitat type, whereby seagrass beds offer some protection; (2) local population dynamics, such that populated seagrass beds appear to enhance conch …
A Comparison Of Grow-Out Methods For The Bay Scallop, Argopecten Irradians Irradians, At Two Sites In Virginia, Mark J. Brotman
A Comparison Of Grow-Out Methods For The Bay Scallop, Argopecten Irradians Irradians, At Two Sites In Virginia, Mark J. Brotman
Dissertations, Theses, and Masters Projects
No abstract provided.
Intentional Introductions Of Non-Indigenous Species: A Case Study Of Policy And Management Affecting Crassostrea Gigas, Gwynne D. Brown
Intentional Introductions Of Non-Indigenous Species: A Case Study Of Policy And Management Affecting Crassostrea Gigas, Gwynne D. Brown
Dissertations, Theses, and Masters Projects
No abstract provided.
An Investigation Of The Late Pleistocene Paleochannel Systems In The Continental Shelf, South Of Chesapeake Bay Mouth, Ziqiang Chen
An Investigation Of The Late Pleistocene Paleochannel Systems In The Continental Shelf, South Of Chesapeake Bay Mouth, Ziqiang Chen
Dissertations, Theses, and Masters Projects
No abstract provided.
Generic Identification And Patterns Of External Pigment In Larval Gobies (Pisces: Gobiidae) From The Belize Barrier Reef, Elizabeth D. Maddox
Generic Identification And Patterns Of External Pigment In Larval Gobies (Pisces: Gobiidae) From The Belize Barrier Reef, Elizabeth D. Maddox
Dissertations, Theses, and Masters Projects
No abstract provided.
Role Of Habitat Features And Chemical Cues In Substrate Selection By Blue Crab Megalopae: Evidence From Laboratory Experiments, Bruce Clare Layman
Role Of Habitat Features And Chemical Cues In Substrate Selection By Blue Crab Megalopae: Evidence From Laboratory Experiments, Bruce Clare Layman
Dissertations, Theses, and Masters Projects
No abstract provided.
Measurement Of The Carbon And Nitrogen Densities Of The Marine Heterotrophic Flagellate Paraphysomonas Sp, Yongsik Sin
Measurement Of The Carbon And Nitrogen Densities Of The Marine Heterotrophic Flagellate Paraphysomonas Sp, Yongsik Sin
Dissertations, Theses, and Masters Projects
No abstract provided.
Survival And Abundance Of Juvenile Caribbean Spiny Lobster: Effects Of Shelter Size And Geographic Location, Jonathon Daniel Mintz
Survival And Abundance Of Juvenile Caribbean Spiny Lobster: Effects Of Shelter Size And Geographic Location, Jonathon Daniel Mintz
Dissertations, Theses, and Masters Projects
No abstract provided.
Taxonomy Of Larval Blennioidei Of Belize, Central America, Martin Ray Cavalluzzi
Taxonomy Of Larval Blennioidei Of Belize, Central America, Martin Ray Cavalluzzi
Dissertations, Theses, and Masters Projects
No abstract provided.