• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 418
  • 26
  • 4
  • 3
  • 3
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 512
  • 512
  • 397
  • 328
  • 168
  • 111
  • 76
  • 67
  • 67
  • 66
  • 46
  • 32
  • 28
  • 26
  • 26
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
321

Striped bass management in the Chesapeake Bay

Lassen, Thor John 01 January 1983 (has links)
No description available.
322

Lipid Class Composition of Oysters, Crassostrea virginica, Exposed to Sediment-Associated PAHs

Li, Tong 01 January 1996 (has links)
No description available.
323

Field and Laboratory Evidence of Pheromone Mediated Mating Behavior in the Blue Crab, Callinectes sapidus

Gibbs, Donald S. 01 January 1996 (has links)
No description available.
324

Development of a Quantitative Competetive Polymerase Chain Reaction Assay for the Detection and Quantitation of Perkinsus marinus in Oyster Tissues and Environmental Water Samples

Yarnall, Heather A. 01 January 1998 (has links)
No description available.
325

Spatial and Temporal Distributions of Organic Matter and Polycyclic Aromatic Hydrocarbons (PAHS) in Surface Waters of the York River, VA Estuary

Countway, Rebecca E. 01 January 1999 (has links)
No description available.
326

Use of Pop-Up Satellite Tag Technology to Estimate Survival of Blue Marlin (Makaira nigricans) Released from Pelagic Longline Gear

Kerstetter, David 01 January 2001 (has links)
No description available.
327

Use of Remote Sensing to Identify Essential Habitat for Aeschynomene virginica (L) BSP, a Threatened Tidal Freshwater Wetland Plant

Mountz, Elizabeth M. 01 January 2002 (has links)
No description available.
328

Chemical fingerprints of hydrological compartments and flow paths at La Cuenca, western Amazonia

Elsenbeer, Helmut, Lack, Andreas, Cassel, Keith January 1995 (has links)
A forested first-order catchment in western Amazonia was monitored for 2 years to determine the chemical fingerprints of precipitation, throughfall, overland flow, pipe flow, soil water, groundwater, and streamflow. We used five tracers (hydrogen, calcium, magnesium, potassium, and silica) to distinguish “fast” flow paths mainly influenced by the biological subsystem from “slow” flow paths in the geochemical subsystem. The former comprise throughfall, overland flow, and pipe flow and are characterized by a high potassium/silica ratio; the latter are represented by soil water and groundwater, which have a low potassium/silica ratio. Soil water and groundwater differ with respect to calcium and magnesium. The groundwater-controlled streamflow chemistry is strongly modified by contributions from fast flow paths during precipitation events. The high potassium/silica ratio of these flow paths suggests that the storm flow response at La Cuenca is dominated by event water.
329

Corrosion Deterioration Characteristics of Structural Steel by Accelerated Exposure Test System under the Water

Itoh, Yoshito, Hirohata, Mikihito, Takemi, Junya, Yamachika, Yousuke 11 1900 (has links)
NACE international East Asia & Pacific Rim Area Conference & Expo 2013 (Kyoto Japan, November 19-21, 2013)
330

Physical factors controlling the temporal and spatial variability of freshwater plumes in Kaneohe Bay, Hawaiʻi

Ostrander, Christopher January 2007 (has links)
Thesis (M.S.)--University of Hawaii at Manoa, 2007. / Includes bibliographical references (leaves 64-70). / xii, 70 leaves, bound ill., maps 29 cm

Page generated in 0.0555 seconds