Examples of 'out in the presence' in a sentence
Meaning of "out in the presence"
This phrase describes the act of being visible or noticeable in a particular environment or situation. It suggests that a person or object is openly present or noticeable in a specific context
How to use "out in the presence" in a sentence
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out in the presence
Polymerisation is carried out in the presence of catalyst.
It is carried out in the presence of metal complexes as catalysts.
The reaction is generally carried out in the presence of.
Never sort it out in the presence of women and children.
When the reaction was carried out in the presence of.
Shall be carried out in the presence of the consular officer or.
Such a reaction is advantageously carried out in the presence of a base.
Assays were carried out in the presence of variable concentrations of test compound.
The process of photosynthesis is carried out in the presence of sunlight.
The reaction is carried out in the presence of a hydrosilylation catalyst such as hexachloroplatinic acid.
Polymerization is preferably carried out in the presence of a solvent.
This may be carried out in the presence of a suitable aprotic solvent such as tetrahydrofuran.
Polymerization may be carried out in the presence of air.
This is carried out in the presence of an active solvent for the polymerized monomer.
The deprotection is carried out in the presence of a base.
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The reaction is carried out in the presence of a secondary or tertiary amine as catalyst.
This reaction is advantageously carried out in the presence of water.
Regeneration is carried out in the presence of a gas comprising oxygen or other oxidants.
The reaction is advantageously carried out in the presence of base.
The reaction is carried out in the presence of a suitable solvent such as dichloromethane.
The reactions are advantageously carried out in the presence of a base.
The reaction is carried out in the presence of an agent which activates said hydrogen.
Alkaline pretreatment step a is carried out in the presence of water.
This reaction is carried out in the presence of sodium ethoxide in ethanol under reflux.
The condensation and cyclization is carried out in the presence of a base.
Step b may be carried out in the presence or absence of an organic solvent.
Polymerization or copolymerization of olefins is carried out in the presence of this catalyst.
Step a is carried out in the presence of a base such as NaH.
Oxidation of betulin to betulinic aldehyde is carried out in the presence of an oxidant.
Step a can be carried out in the presence or absence of a basic catalyst.
The dehydrogenative condensation is preferably carried out in the presence of a catalyst.
Polymerization is carried out in the presence of a protective colloid and a surfactant.
In a preferred embodiment the reaction is carried out in the presence of a base.
Must be carried out in the presence of the driver.
The asymmetric hydrogenation is preferably carried out in the presence of a base.
Stage b is carried out in the presence of a basic catalyst.
It is also preferred that the reaction is carried out in the presence of a base.
It is preferably carried out in the presence of sodium hydroxide in methanol.
Hydrogen peroxide is produced by numerous reactions carried out in the presence of enzymes.
It can be carried out in the presence of a solvent.
The carbonylation reaction of the invention is also carried out in the presence of water.
Hydrogenation is carried out in the presence of an organic solvent.
The reaction according to the invention is advantageously carried out in the presence of air.
It can also be carried out in the presence of a catalyst.
In general, the contacting operation can advantageously be carried out in the presence of,.
This stage is carried out in the presence of water.
The process of the invention is preferably carried out in the presence of steam.
They can be carried out in the presence of a basic catalyst.
The process according to this invention is also carried out in the presence of cobalt.
The reaction is carried out in the presence of a halogenating agent.
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Examples of using Presence
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I feel here the presence of the demon
Their presence always indicates an abnormal process
We appreciate your presence and thank you
