Sentences with phrase «trapped as bubbles»

They produced oxygen by photosynthesis, and sometimes the oxygen got trapped as bubbles within sticky microbial mats.

Not exact matches

As long as you do your due diligence, looking out for phenomenon such as value traps, viewing both the individual stocks you hold in your portfolio, and your portfolio as a whole, through this lens can help you avoid getting swept away in bubbles, manias, and panicAs long as you do your due diligence, looking out for phenomenon such as value traps, viewing both the individual stocks you hold in your portfolio, and your portfolio as a whole, through this lens can help you avoid getting swept away in bubbles, manias, and panicas you do your due diligence, looking out for phenomenon such as value traps, viewing both the individual stocks you hold in your portfolio, and your portfolio as a whole, through this lens can help you avoid getting swept away in bubbles, manias, and panicas value traps, viewing both the individual stocks you hold in your portfolio, and your portfolio as a whole, through this lens can help you avoid getting swept away in bubbles, manias, and panicas a whole, through this lens can help you avoid getting swept away in bubbles, manias, and panics.
Burp baby as frequently as possible to get rid of air bubbles that may be trapped below the milk.
Young dolphins» spontaneous games, such as blowing bubbles for fun, might be related to learning more practical applications: Dolphins sometimes use «bubble curtains» to trap fish when hunting.
By looking at the composition of crystals trapped at different times during the evolution of the magma body — and with the apatite crystals in effect acting as «time capsules» — the team was able to show that the magma that eventually erupted had spent most of its lifetime in a bubble - free state, becoming gas - saturated only very shortly before eruption.
The ice sparkled in a kaleidoscope of reds, blues and yellows as light scattered through trapped gas bubbles.
Scientists can determine ancient atmospheric concentrations by measuring CO2 and methane levels in tiny air bubbles trapped in such ice, formed when the ice fell to the earth as snow.
There is so much methane that, as it freezes instantaneously to form hydrate, it draws all the water out of the seafloor ooze and dries it out completely — and often there is methane left over, trapped as large bubbles in the porous hydrate.
Confirmation of this idea requires a direct record of the ancient atmosphere — and this can be recovered by analysing the air that became trapped in tiny bubbles within ice as the snow it formed from fell to Earth.
Here, at the West Antarctic Ice Sheet Divide, Kendrick Taylor and his team of glaciologists drill into ancient ice to pull up ice cores, which trap bubbles of the atmosphere from the time that ice fell as snow.
In this way, we were readily able to trap nanoparticles and quantum dots that were as small as 10 nm while minimizing unwanted heat generation and bubble formation — two problems that normally plague DEP.»
The fossils discovered in these formations include stromatolites — layered rock structures created by communities of ancient microbes — and several other signatures of microbial life, such as a microbial palisade texture preserved in stone, and bubbles that were most likely trapped in a sticky substance produced by ancient bacteria.
I used a wallpaper brush and a credit card to iron out any trapped air bubbles as I stuck the paper down.
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These bubbles can be as platforms to leap on, or to trap enemies.
«The trapped movement of the rising bubbles and the gesture of the forms convince the eye that the sculptures are just as they seem,» says Martinez in his artist statement.
Bock also takes a hammering as he climbs lots of scary booby - trapped staircases in a creaky house where even the frankfurters are animated, toothpaste bubbles up between the sofa cushions and chilli peppers disappear furtively, under the living - room rug.
We don't really know the magnitude of that lag as well as Barton implies we do, because it is very challenging to put CO2 records from ice cores on the same timescale as temperature records from those same ice cores, due to the time delay in trapping the atmosphere as the snow is compressed into ice (the ice at any time will always be younger older than the gas bubbles it encloses, and the age difference is inherently uncertain).
As sediments form on the floor of the ocean and snow piles up, trapping air bubble into ice, they store information concerning the climate of their day and the factors which affected it.
In some solid state materials with trapped gas, such as metals infiltrated by Hydrogen or Helium, it had been my understanding (though I can not find attribution) that an effect like chromatography would be observed with the passage of time, and the «alien» bubbles would be force out of the matrix.
What's so frightening to them is that after one of the regular warming periods begins, they can see (in air bubbles trapped in glaciers from those past times) that CO2 starts increasing, and they know that this is because of the warming and thawing of vast natural stores of carbon dioxide in the oceans — as well as in the frozen or frigid earth of the northern tundra.
Proxy data such as those generated from ice core samples, measurements of tree rings intervals, bore samples taken from sediments from the ocean and sea floor, and measurement of gases from bubbles trapped in ice are some examples of preserved physical characteristics of the past used by scientists to reconstruct prevailing climatic conditions in the past.
Worryingly, the International Siberian Shelf Study (ISSS - 08) found that methane is emerging from the East Siberian Arctic Shelf, as evidenced by bubble clouds of methane in the sea and methane bubbles trapped in sea ice in the winter.
If the liquid water subsequently freezes, the excess CO2 will appear as very tiny trapped bubbles, far smaller than the size of the ice grains resulting from crushing the ice sample during the analysis process.
The paper, «Reconstruction of past atmospheric CO2 concentrations by ice core analysis», acknowledges that, due to impurities, liquid water can exist as low as -50 deg C. Diffusion of CO2 into this water, due to its far higher solubility than nitrogen and oxygen, will partially deplete the CO2 from trapped air bubbles.
There is a risk of investment bubble of the type seen in Ponzi schemes... Customers need to be alert and extremely cautious as to avoid getting trapped in such Ponzi schemes.
As you hang your paper, trapped air bubbles are a common problem that can occur so Charlotte recommends using a good quality paper hanging brush to smooth the paper out evenly over the surface, working from the center to the edges, which will expel any trapped air bubbles.
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