Photosynthesis
in sentence
57 examples of Photosynthesis in a sentence
And that is that plants actually do this process called
photosynthesis.
So you come from air, and it's because of photosynthesis, because what plants do is they use the energy in sunlight, take that CO2 and fix it into sugars.
By absorbing carbon through photosynthesis, these farms help battle climate change, and reduce local ocean acidification while creating habitats for other species to thrive.
The leaves use the ample sunlight up there to create sugars through
photosynthesis.
Carbon comes into the soil through the process of photosynthesis, when green plants take carbon dioxide from the atmosphere and use it to make their bodies, and upon death, their bodies enter the soil.
We use the sun to drive
photosynthesis
in plants, break apart that CO2 and capture the carbon.
The first genes for photosynthesis, by causing their own proliferation, and then transforming the surface of the planet, have violated or reversed the hierarchy rule by the mind-blowing factor of 10 to the power 40.
We're trying to modify
photosynthesis
to produce hydrogen directly from sunlight.
And before the discovery of these vents, all life on Earth, the key to life on Earth, was believed to be the sun and
photosynthesis.
But down there, there is no sun, there is no photosynthesis; it's chemosynthetic environment down there driving it, and it's all so ephemeral.
And basically, our challenge is to optimize the benefits and mitigate the risks of living on a planet that's driven by only two processes, two sources of energy, one of which is solar, that drives the winds, the waves, the clouds, the storms and
photosynthesis.
Once life figured out how to harness the energy of the Sun through photosynthesis, we all had to speed up and get on day and night cycles.
The MooCow says go weed yer garden instead of wasting your
photosynthesis
here.
Without light, there is no colour, no photosynthesis...no oxygen.
Wood stores carbon, owing to
photosynthesis.
Confronting the growing challenge means that humanity can no longer afford to ignore the inexhaustible resource found in the organic material that the sun provides each day through
photosynthesis.
It featured six scenarios of possible futures, including a world in which full three-dimensional casts of human faces can be created from a single strand of DNA; buildings are covered with a skin capable of photosynthesis, taking in carbon dioxide and releasing oxygen; and death can be beaten by bringing back those who choose to be cryogenically preserved.
For example, the so-called “Geritol fix” entails adding nutrients like iron, nitrogen, or phosphate to the oceans to spur plankton growth, thereby increasing carbon capture via
photosynthesis.
One promising approach is artificial photosynthesis, which uses non-biological materials to produce fuels directly from sunlight.
Artificial
photosynthesis
combines these features in a viable technology that promises energy security, environmental sustainability, and economic stability.
While natural
photosynthesis
provides a complex, elegant blueprint for the production of chemical fuels from sunlight, it has significant performance limitations.
Only about one-tenth of the sun’s peak energy is used; annualized net energy-conversion efficiencies are less than 1%; significant amounts of energy are expended internally to regenerate and maintain the exquisite molecular machinery of photosynthesis; and the energy is stored in chemical fuels that are incompatible with existing energy systems.
However, artificial photosynthesis, inspired by its natural variant, has demonstrated a potential for far superior performance, and provides energy in a form that can be used in our current energy infrastructure.
Just as chlorophyll serves to absorb light in natural photosynthesis, suitable materials are needed to capture and convert sunlight in artificial systems.
In most implementations of artificial photosynthesis, energy-rich fuels are co-produced with oxygen, resulting in dangerous explosive mixtures.
Innovative technologies like artificial
photosynthesis
are certain to make such dreams a reality one day.
To function as an energy source, a fuel has to be “charged up” by a more powerful source – whether recent sunshine for solar or, in the case of fossil fuels, millions of years of
photosynthesis.
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