Results 201 to 210 of about 86,816 (261)

Effect of salinity on growth and microbial diversity in cultures of <i>Scenedesmus almeriensis</i> produced at a pilot scale. [PDF]

open access: yesFront Bioeng Biotechnol
Rivera-Sánchez ES   +4 more
europepmc   +1 more source

Chloride-induced easier phase transformation and catalytic synergy for enhanced seawater splitting. [PDF]

open access: yesChem Sci
Ma H   +10 more
europepmc   +1 more source

Assessment of Seawater Pollution

Russian Meteorology and Hydrology, 2023
Assessment of the seawater quality is based on the calculation of the integrated index water pollution (IWP). The average concentration of the most significant pollutants in a local area of the sea during a certain period expressed in units of the maximum allowable concentration (MAC) is at the core of the index. The long-term practice of using the IWP
A.N. KORSHENKO   +2 more
openaire   +1 more source

Staying Hydrated in Seawater

Physiology, 2023
Reduction of intestinal lumen osmotic pressure by the formation of Ca(Mg)CO3, “ichthyocarbonate,” is essential for osmoregulation by the only vertebrate group, ray-finned fishes, widely capable of hydrating by ingesting seawater. Ichthyocarbonate formation and excretion are under elaborate physiological control and play an important, yet still poorly ...
Martin Grosell, Amanda M. Oehlert
openaire   +2 more sources

The synthesis of rust in seawater

The Visual Computer, 2003
Computer graphics researchers have recently revealed that the presence of imperfections is an essential part of the illusion of photorealism. An improved model to simulate the rust development of ferrous metals in seawater is proposed. The tide and the current, under the gravity of the sun and the moon, affect the stability of the environment at the ...
Yao-Xun Chang, Zen-Chung Shih
openaire   +1 more source

The Oxidation of Arsenite in Seawater

Environmental Letters, 1975
The oxidation rate of arsenite in seawater is very slow. Of the parameters investigated which might affect this rate the most important were temperature, initial arsenite concentration, salinity and pH. An empirical rate expression was developed from experimental data which led to a prediction that the natural rate of oxidation in the ocean is about 0 ...
Johnson, D. L., Pilson, M. E.Q.
openaire   +3 more sources

The composition of Permian seawater

Geochimica et Cosmochimica Acta, 1991
Forty-nine brine inclusions in marine halite from the Ochoan Salado Formation in the Delaware Basin and fifteen inclusions in halite from the Leonardian Wellington Formation in the Kansas Basin were extracted, and their chemical compositions were determined.
J, Horita   +3 more
openaire   +2 more sources

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