Now showing items 5796-5815 of 10092

  • Newspaper Clippings, Box 6 

    Texas Coastal and Marine Council (Texas Coastal and Marine Council, 1976)
    Clipping file from various newspapers. Dates covered: 1976-1982.
  • Newspaper Clippings, Box 7 

    Texas Coastal and Marine Council (Texas Coastal and Marine Council, 1974)
    Clipping file from various newspapers. Dates covered: 1974-1984.
  • Newspaper Clippings, Box 8 

    Texas Coastal and Marine Council (Texas Coastal and Marine Council, 1974)
    Clipping file from various newspapers. Dates covered: 1974-1982.
  • Newspaper Clippings, Box 9 

    Texas Coastal and Marine Council (Texas Coastal and Marine Council, 1976)
    Clipping file from various newspapers. Dates covered: 1976-1985.
  • Next generation water level measurement system for Galveston Bay 

    Jeffress, Gary A., and Richard R. Phelps (Galveston Bay National Estuary Program, 1991)
    No abstract available
  • Next generation water level measurement system: site design, preparation, and installation. 

    Edwing, R.F. (U.S. National Oceanic and Atmospheric Administration, National Ocean Service, 1991)
    No abstract available
  • Nitrification studies of ship channel waters 

    Hung YT; Eckenfelder WW Jr (, 1976)
    The study described was conducted on the Houston Ship Channel water in Texas to determine the nitrification of channel water samples; the effects of channel flow and degree of treatment on the nitrification process under ...
  • Nitrification studies of ship channel waters. 

    Hung, Y.; Eckenfelder, W.W., Jr. (, 1976)
    The study described was conducted on the Houston Ship Channel water in Texas to determine the nitrification of channel water samples; the effects of channel flow and degree of treatment on the nitrification process under ...
  • Nitrifying bacteria study, Houston Ship Channel, 27 July 1977 

    Miertschin, James D. (Espey, Huston and Associates, Incorporated, 1977)
    The Texas Department of Water Resources conducted a sampling survey on the Houston Ship Channel on 27 July 1977, collecting water and sediment samples for enumeration of nitrifying bacteria by Espey, Huston & Associates, ...
  • Nitrogen and carbon isotopic composition of high-molecular-weight dissolved organic matter in marine environments 

    Guo LD; Tanaka N; Schell DM; Santschi PH (, 2003)
    High-molecular-weight (HMW) dissolved organic matter (DOM) was isolated using cross-flow ultrafiltration from seawater across a salinity gradient in 2 estuarine/coastal marine environments-Chesapeake Bay/Middle Atlantic ...
  • Nitrogen and nitrification in the Houston Ship Channel 

    Ward, G.H.; Miertschin, J.D.; Tuffey, T.J. (E.I. du Pont de Nemours and Company, Inc., 1977)
    The objective of this study was to investigate in detail the transport and interconversion of nitrogen forms in the Houston Ship Channel. Particular attention was given the process of nitrification, the bacterial oxidation ...
  • Nitrogen Budget for Low and High Freshwater Inflows, Nueces Estuary, Texas 

    Brock, David A. (Estuaries, 2001-08)
    Nueces Estuary is a relatively shallow, microtidal estuary which receives inputs from a significant industrial and urban area and from a semi-arid drainage basin. Nitrogen (N) loadings were compiled using FLUX model and ...
  • Nitrogen Cycling and Denitrification in Galveston Bay 

    An, Soonmo, and Samantha B. Joye (Texas Natural Resource Conservation Commission, 1999)
    Denitrification is a microbial process that converts inorganic nitrogen (nitrate or nitrite) to a biologically unavailable form of nitrogen (nitrogen gas) and regarded as a significant sink for the nitrogen loading in ...
  • Nitrogen exchange at the continental margin: a numerical study of the Gulf of Mexico. 

    Walsh, J.J.; Dieterle, D.A.; Meyers, M.B.; Muller-Karger, F.E. (, 1989)
    A two-layered baroclinic circulation model and a 21-layered biochemical model are used to explore the consequences of Loop Current - induced upwelling and terrestrial eutrophication on new production within the Gulf of ...
  • Nitrogen in Aquatic Ecosystems 

    Rabalais, Nancy N. (2002)
    Aquatic ecosystems respond variably to nutrient enrichment and altered nutrient ratios, along a continuum from fresh water through estuarine, coastal, and marine systems. Although phosphorus is considered the limiting ...
  • Nitrogen loads to Galveston Bay 

    Jensen, Paul, Suzy Valentine, M.T. Garrett, and Zaki Ahmad (Galveston Bay National Estuary Program, 1991)
    No abstract available
  • Nitrogen uptake and allocation in the sea grass Amphibolis Antarctica 

    Pedersen, M.F.; Paling, E.I.; Walker, D.I. (, 1997)
    Amphibolis Antarctica is an important sea grass along the south and southwest coast of Australia. The purpose of this work was to study how it acquires the nitrogen which it needs in order to sustain its observed high ...
  • NMFS enforcement agents can use extra pair of eyes. 

    Richard, J. (, 1992)
    Since there are only nine National Marine Fishery Service (NMFS) agents besides the Coast Guard keeping vigil from North Carolina to the far southern Texas coast that borders Mexico, extra assistance is needed in order to ...
  • NMFS Galveston Bay laboratory 

    Sparks D (, 2002 May 1)
    Conference papers index
  • NMFS receives grant from GBNEP to study bycatch 

    Texas Shoreline (, 1992)
    The National Marine Fisheries Service (NMFS) has received funding for one year to conduct bycatch research through a grant from the Galveston Bay National Estuary Program (GBNEP). Starting in January, the grant is to conduct ...