Sentences with phrase «replaced by another molecule»

Perhaps by noting that, throughout the course of our lives, every molecule in our body will be replaced by another molecule (six times, in fact).

Not exact matches

By replacing these materials with carbon - based or organic molecules, the research team led by post-doctoral pursued a fundamentally different approacBy replacing these materials with carbon - based or organic molecules, the research team led by post-doctoral pursued a fundamentally different approacby post-doctoral pursued a fundamentally different approach.

Phytosterols and glycerin are heated together to a temperature at which the water molecule that usually attaches to each phytosterol molecule boils off and is replaced by a glycerin molecule.

The technique replaces the defective gene response for cystic fibrosis by using inhaled molecules of DNA to deliver a normal working copy of the gene to lung cells.

Once the molecule is borylated, the boron substituent can be replaced by other substituents, in this case, by an aromatic molecule bearing highly soluble tetra (ethylene glycol) chains (TEG).

These notes have been used by traditional cultures for centuries prior to finding their way into the Western fragrance repertoire, and were used in commercial perfumes until recently when synthetic molecules were developed to replace them.

As Trans Fats have gotten such a bad rap lately, scientists have cooked up an even more unsavory fat made by replacing part of the fat molecule with stearic acid.

Aging occurs because the complex biological molecules of which we are all composed become dysfunctional over time as the energy necessary to keep them structurally sound diminishes, thus our molecules must be repaired or replaced frequently by our own extensive repair systems.

For those of you unaware, ketosis is a metabolic state, wherein your body's default fuel source — glucose — has been replaced by the alternative of fat molecules.

CHOW ^ TM contained spun, plaited, and woven protein molecules, capped and coded, carefully designed to be ignored by even the most ravenous digestive tract enzymes; no - cal sweeteners; mineral oils replacing vegetable oils; fibrous materials, colorings, and flavorings.

That reduction in density results in a temperature fall because the kinetic energy carried by the molecule when it started at the surface was gradually replaced by potential energy as it rose.

As gas molecules move apart or rise higher within a gravitational field kinetic energy gets replaced by potential energy.

The net result is that the total amount of CO2 increased with one molecule CO2, no matter if all fossil CO2 was replaced by natural CO2 within minutes.

The net height of the conductor doesn't change but a larger (hotter) molecule from the bottom of the conductor has been replaced by a smaller (colder) molecule from the top of the conductor.

QUOTE: «The human fraction in the atmosphere (FA) immediately increases to 14 % but that is rapidly reduced by the residence time which replaces the original «human» CO2 molecules by «natural» CO2 molecules from other reservoirs, mainly the (deep) oceans.

• Airborne residence time measures how long a MOLECULE of CO2 stays airborne before it is replaced by another CO2 mMOLECULE of CO2 stays airborne before it is replaced by another CO2 moleculemolecule.

Residence time has nothing to do with an increase or decrease of CO2 in the atmosphere: it is about how long in average it takes for a single CO2 molecule in general to be replaced by a CO2 molecule of another reservoir.

It's the concentration that doesn't disappear, because the molecules that left the atmosphere are replaced (partially) by others coming out of the ocean.

Corbion further aims to contribute to the circular economy by providing bio-based molecules made by using renewable feedstocks as alternative or to replace fossil - based molecules (e.g. polylactic acid (PLA), bio-based succinic acid and poly - ethylenefuranoate (PEF)-RRB-.

4 Freshener: This fabric spray cleans away odours by replacing scent molecules with a fresh scent.