Sentence examples for hydrographic conditions from inspiring English sources

The eastern basin received less attention during that period, although there were investigations into the sources of the formation of deep water in the eastern basin (1957), studies of vertical circulation of the Mediterranean as a whole (1960 , 1961, and studies of summertime bottom-water hydrographic conditions using the observations of the French vessel Calypso (1955 60).

The sulfur cycle in the monomictic Lake Kinneret was studied over 1 year cycle of varying hydrographic conditions that affect irradiation, pH as well as concentrations of dissolved oxygen, sulfate, hydrogen sulfide, nutrients and metals availability [52 54, 57].

Hydrographic conditions, phytoplankton composition and biomass, photosynthetic parameters and primary production were determined in the Ría de Vigo and adjacent shelf waters during April May 1997 and September 1998.

Examination of the regional hydrographic conditions suggests that the dense sponge grounds of the Sackville Spur are associated with a warm, salty water mass that occurs between ~1300 and 1800 m.

Specifically, our aim was to understand how sulfur cycling in the lake is affected by geochemical conditions similar to the Proterozoic ocean (e.g. low sulfate concentrations), and geochemical parameters, which make Lake Kinneret different from the Proterozoic ocean (e.g. high oxygen concentrations in the epilimnion and annual cycle of hydrographic conditions).

The scarcity of tide gauges in a global scale and the variability of the tidal levels along contiguous coasts mainly due to changing hydrographic conditions make the determination of tidal levels, especially of the Mean Sea Level, not an easy task.

Systematic investigation was first undertaken by the Danish expedition in the Thor in 1908 10, which covered as much of the Mediterranean Sea as possible with regard to pelagic (open-sea) animal life and its dependence on hydrographic (flow) conditions; the seasonal circulation between the western and eastern basins and between the Balearic and Tyrrhenian seas also was studied.

Charting strategy and introducing a checklist for marine restoration projects, this paper outlines important considerations and methodology needed to ensure that restoration of temperate reef structures meet the objectives, without having undesirable effects on existing hydrographic and morphological conditions, including nearby coastal areas and protected marine habitats.

Before the restoration, geological and geotechnical surveys confirmed that the sea bed could support added boulders, and high resolution bathymetric surveys provided input for the design of the reef, particularly for numerical modelling of the hydrographic and sediment transport conditions.

This kind of relationship has been observed along mountain slopes bordering depressions which have not been drained for most of their geomorphic history or have been characterised by an evolution of the hydrographic network that has been conditioned only by the local tectonic subsidence.

Weather conditions and some key hydrographic parameters are measured as well [25].