'art technique' is correct and can be used in written English.
For example, "The use of negative space is an important art technique in creating a painting."
The English keywords used were: "dental", "survival", "Atraumatic Restorative Treatment (ART)", "ART technique", "ART restorations", "ART sealants".
Trompe-l'œil is an art technique that creates optical illusions.
Top tip: "Study the history of art; technique is less important".
In the 1960s macramé became a popular craft and creative art technique in America and in Europe.
"I have the original multitrack of that," Chris Stamey says, "and it was based around that same guitar, but it's like an art technique – you base something around that one element and then you remove the element.
(iii) By enhancing stream merging behavior, the proposed ART technique substantially improves both the customer defection probability and the average waiting time.
Their latest product, which they demonstrated at the conference, enables students to use optogenetics, a state-of-the-art technique in which neural activity and animal behaviour can be manipulated with laser light.
However, no state-of-the-art technique has gained wide acceptance yet.
According to some authors, it has ever become a state-of-the-art technique for prognostics.
Chemical-feature based pharmacophore models have been established as state-of-the-art technique for bio-activity prediction.
The latter is the state-of-the-art technique for unbounded acoustic problems and can handle very complex geometries.
