Results 241 to 250 of about 1,173,510 (296)

A field-ready molecular workflow for sample-to-result detection of the harmful dinoflagellate species Prorocentrum cordatum in coastal waters

open access: yes
Yoshikawa AAG   +9 more
europepmc   +1 more source

Eutrophication of Dutch coastal waters

Proceedings of the Royal Society of London. Series B. Biological Sciences, 1975
Abstract The concentrations of phosphorus and nitrogen compounds in the river Rhine have increased by a factor of about 7 since 1932; in recent years the rate of increase for P has been higher than for N. The concentration of reactive silicate, which is low in summer, has remained essentially constant. Because in the Southern Bight of
A J, van Bennekom   +2 more
openaire   +2 more sources

Polystyrene Spherules in Coastal Waters

Science, 1972
Polystyrene spherules averaging 0.5 millimeter in diameter (range 0.1 to 2 millimeters) are abundant in the coastal waters of southern New England. Two types are present, a crystalline (clear) form and a white, opaque form with pigmentation resulting from a diene rubber.
E J, Carpenter   +4 more
openaire   +2 more sources

Above-water radiometry in shallow coastal waters

Applied Optics, 2004
Above- and in-water radiometric data were collected from two coastal platforms: a small boat and an oceanographic tower. The above-water data were processed with and without a correction for bidirectional effects (Q02 and S95, respectively). An intercomparison of water-leaving radiances over a wide range of environmental conditions showed (a) total ...
Stanford B, Hooker   +3 more
openaire   +2 more sources

A Comparison of Water Quality Indices for Coastal Water

Journal of Environmental Science and Health, Part A, 2003
The present article discusses and compares five different water quality indices, viz arithmetic water quality index, multiplicative water quality index, unweighted arithmetic water quality index, unweighted multiplicative water quality index, and Harkin's water quality index, which were considered for characterizing the coastal water quality at the ...
GUPTA, AK, GUPTA, SK, PATIL, RS
openaire   +3 more sources

Applications of Numerical Simulation of Water Waves in Coastal Waters and Coastal Engineering

2020
This book focuses on various unsteady gravity flows with a free surface in nature and engineering, i.e., water waves, and introduces the theories, methodologies, and case studies on numerical simulation. This chapter includes cases of numerical wave modeling in coastal regions of China, and a case of numerical prediction of thirty-year shoreline ...
openaire   +1 more source

Estuaries and coastal waters

Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1962
Abstract The basic feature of an estuarine circulation is a seaward flow of lower salinity water in the upper layer and an upstream flow of higher salinity below. The intensity of the circulation and its effect on the distribution of salinity and other properties of the water depend on the degree of turbulent mixing, which in turn is ...
openaire   +1 more source

Inland and coastal waters

2023
Abstract Accidents involving water are common, and drowning is the third leading cause of accidental death worldwide. Shorelines are particularly hazardous (e.g. because of unexpected waves, slippery banks, or rip currents) and attempts to retrieve people who have become accidentally immersed can place rescuers at risk.
openaire   +1 more source

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