Sentences with phrase «samples from surface water»

Scientists from Tsinghua University took samples from surface water the industrial wastewater, in the municipal wastewater treatment plant, and from Ouijang River, at Wenzhou city, which receives the treated wastewater.

Not exact matches

The next step will be to sample the lunar surface, finding ways to build with it or extract resources (especially water) from it.

But recently, NASA spacecraft and new research on samples from the Apollo missions have shown that the moon actually has water, both on and beneath its surface.

Even with advances in drillingtechniques, it is difficult to obtain samples from wells that have notbeen contaminated by air or water from the surface.

But recently, NASA spacecraft and new research on samples from the Apollo missions have shown that the Moon actually has water, both on its surface and beneath.

It also would be far easier to get a water sample from Enceladus, which has plumes of water vapor, ice and particles shooting more than 300 miles off its surface, than from other moons, such as Jupiter's Europa, where a massive ocean is believed to be buried beneath a thick icy crust.

Research cruises such as Tara Oceans and the Global Ocean Sampling Expedition have begun to sample, sequence and analyze the ocean microbiome, from the sunlit surface waters that are mixed by the wind to dark deep layers that relatively unperturbed.

It is widely realized that WWii saw changes in the construction of sampling buckets for sea surface temperature measurement, and many navies switching to water intake temperatures in compiling data from ships at sea.

The areas where water samples drawn from near - surface layers had traces of the natural contaminants from the deep shale layers showed no relationship to past or current gas drilling activity, the researchers reported.

(B) Surface water temperatures (means ± s.d.) from the predominantly freshwater sampling sites in the San Francisco Estuary / Sacramento — San Joaquin Rivers Delta system, California, USA.

Most interesting is that the about monthly variations correlate with the lunar phases (peak on full moon) The Helsinki Background measurements 1935 The first background measurements in history; sampling data in vertical profile every 50 - 100m up to 1,5 km; 364 ppm underthe clouds and above Haldane measurements at the Scottish coast 370 ppmCO2 in winds from the sea; 355 ppm in air from the land Wattenberg measurements in the southern Atlantic ocean 1925-1927 310 sampling stations along the latitudes of the southern Atlantic oceans and parts of the northern; measuring all oceanographic data and CO2 in air over the sea; high ocean outgassing crossing the warm water currents north (> ~ 360 ppm) Buchs measurements in the northern Atlantic ocean 1932 - 1936 sampling CO2 over sea surface in northern Atlantic Ocean up to the polar circle (Greenland, Iceland, Spitsbergen, Barents Sea); measuring also high CO2 near Spitsbergen (Spitsbergen current, North Cape current) 364 ppm and CO2 over sea crossing the Atlantic from Kopenhagen to Newyork and back (Brements on a swedish island Lundegards CO2 sampling on swedish island (Kattegatt) in summer from 1920 - 1926; rising CO2 concentration (+7 ppm) in the 20s; ~ 328 ppm yearly average

Striking changes in salinity are found from the surface to the bottom in the northern North Atlantic near water mass formation sites that fill the water column (Section 5.3.2); bottom changes elsewhere are small, being most prevalent at the under - sampled southern ends of both sections.

The research team, including the authors of the study, Peter Davison and Rebecca Asch, traveled across hundreds of miles of the North Pacific ocean gyre, collecting fish specimens, water samples and marine debris at depths ranging from the surface to thousands of feet under.

However, because extra energy warmth surface water, you would require to take water samples from below to really understand the entire situation.