Sentences with phrase «artificial seawater»
"Artificial seawater" refers to a man-made mixture that mimics the composition of natural seawater found in the ocean. Full definition
To solve some of these challenges, his lab created a complex yet defined artificial seawater media that is portable and reproducible.
sciencedaily.com
Biebricher sealed small amounts of RNA nucleobases — adenine, cytosine, guanine — with artificial seawater into thumb - size plastic tubes and froze them.
They then returned the jellyfish to their habitat of artificial seawater, and monitored the tissue response.
For one thing, much of the previous lab work used a recipe for artificial seawater that permitted contamination by toxic metals and forms of nitrogen, the researchers concluded.
Although there are other artificial seawater media available, this is the first time an artificial medium has led to the isolation of highly abundant marine microbes such as SAR11, a group of organisms that has been difficult to cultivate.
On December 6, a short drive from the canyons of high - rises making up the city - state's turbocapitalist business district, elites and journalists assembled at the Souk Madinat — a beachside network of malls, restaurants, and luxury hotels connected by artificial seawater canals — for the opening night of the 14th Dubai International Film Festival.
The system, dubbed Recirculating Marine Aquaculture, creates artificial seawater that is recycled using a select group of microorganisms, and solid waste is collected and used to produce methane that helps power the operations.
In contrast, a reduction in the amount of magnesium in the artificial seawater sped up the rate at which the jellyfish pulsed their muscles, and these faster muscle contractions increased the symmetrization rate.
Numerous close relationships between the two groups of microorganisms shows an equal success rate for cultivation in the artificial seawater medium.
«Scientists craft an artificial seawater concoction: New recipe facilitates marine microbe cultivation, characterization.»
Microbiologists have concocted an artificial seawater medium that can be used to successfully cultivate abundant marine microorganisms, many of which have not been genetically characterized before.
The artificial seawater media consists of about 60 ingredients that include chemical elements such as calcium, sodium, magnesium plus organic and inorganic nitrogen, carbon, trace metals and B vitamins.