Sentences with phrase «chlorophyll molecules»

In every leaf, chlorophyll molecules are seizing the day for photosynthesis.

Perhaps the only other feasible benefit is of some extra magnesium intake, as all natural chlorophyll molecules have a magnesium atom in the centre, to spark the photosynthesis process.

These light - harvesting «antennae» transmit this photonic energy as excitations of electrons through a series of quantum mechanically linked chlorophyll molecules to a reaction site where the trapped energy catalyzes the manufacture of energy - storing sugars.

Using ultrafast lasers, they found that the interaction between the sun's energy and the chlorophyll molecules in a bacterium relies on a piece of quantum mechanical weirdness known as superposition, where a single photon's energy can temporarily be in many different states at once.

When light strikes chlorophyll molecules in plants, most of the photons are used in the process of turning carbon dioxide into sugars.

The weak but nevertheless detectable SIF signal emerges naturally on sunlight - exposed leaves, when chlorophyll molecules are excited by absorbed photons, and is a proxy for plant photosynthesis.

«Vanadium gets complexed in the chlorophyll molecule,» Marshall said.

In the traditional view of photosynthesis, the energy carried by photons streaming from the sun is transferred by bouncing from one chlorophyll molecule to the next, a process that ultimately builds simple carbohydrates from water and carbon dioxide.

Photosynthetically available radiation (PAR) refers to the spectral range (wave band) of solar radiation from 400 - 700 nanometers (the visible wavelengths and the spectrum used by plants for photosynthesis) that is absorbed by the chlorophyll molecule.

The chlorophyll molecule encages magnesium.

Green vegetables such as spinach are good sources of magnesium because the center of the chlorophyll molecule (which gives green vegetables their color) contains magnesium.

In plants, a magnesium ion is found at the center of every chlorophyll molecule, vital for the creation of energy from sunlight.

Not exact matches

Detecting fluorescence from chlorophyll requires that the pigment be illuminated with light that that excites molecules in the chlorophyll, causing them to emit light.

Velev's one - square - inch prototypes consist of light - sensitive molecules — including the photosynthesis powerhouse chlorophyll — embedded in a water - based gel sandwiched between copper and plastic electrodes.

Perhaps even more amazing is the recent observation of interference of the biological molecule porphyrin, a key ingredient in chlorophyll and some blood cells.

Some chemists, including Albert Eschenmoser at the University of Zurich, think that molecules based on the corrin ring system of vitamin B12 could be older in evolutionary terms than the porphyrin - based ring systems in haem and chlorophyll.

And in 2003 the same team performed the feat with tetraphenylporphyrin, a large molecule related to chlorophyll, which set the record for the heaviest object to show wave - particle duality.

In photosynthesis, plants use the chlorophyll in their leaves to collect sunlight, whose energy is ultimately used to form sugars and other molecules.

As previously mentioned, chlorophyll has a very similar structure to hemoglobin; whereas hemoglobin has an iron molecule at its center, chlorophyll has magnesium.

At the center, hemoglobin contains an iron molecule while chlorophyll contains a magnesium molecule.

The only difference being that chlorophyll has a molecule of magnesium, whereas haemoglobin has a molecule of iron.

The scientists compared chlorophyll a, the natural version with a magnesium molecule in the centre, to the synthetic version chlorophyll b. Chlorophyll a managed to downregulate TNF - a, a major pro-inflammatorchlorophyll a, the natural version with a magnesium molecule in the centre, to the synthetic version chlorophyll b. Chlorophyll a managed to downregulate TNF - a, a major pro-inflammatorchlorophyll b. Chlorophyll a managed to downregulate TNF - a, a major pro-inflammatorChlorophyll a managed to downregulate TNF - a, a major pro-inflammatory chemical.

Chlorophyll also had no effect on the inflammatory molecule cyclogenase - 2, so its effects are limited compared to an all - conquering inflammatory powerhouse like turmeric.

Many valuable ingredients such as antioxidants, phytosterosis, chlorophyll, and flavor and color molecules are removed as well.

Chlorophyll is plant blood, and only one molecule away from our own red blood cells.

Superimposed on that are rectangles showing four steps of photosynthesis in extreme close - up: molecules of water going into the roots; yellow dots of sunlight filling a green chlorophyll vessel; energy emanating from one side of the chlorophyll vessel and splitting the water into two separate streams of oxygen and hydrogen; and energy emanating from the other side of the chlorophyll vessel, which demonstrates how the sun's energy is «trapped as little packets.»