Sentence examples for material has been defined from inspiring English sources

Waste material has been defined as any type of material produced by human and industrial activity that has no lasting value [1].

The performance of the single-NW device and intrinsic PC efficiency of the material have been defined and discussed.

Bio-based food packaging materials have been defined as 'materials derived from renewable sources'.

Nanomaterials including magnetic materials have been defined as zero-dimensional nanoparticle, one-dimensional nanowire, and two-dimensional nanofilm.

Functionally graded materials have been defined by Hirai [1] to be "a new generation of engineered materials wherein the microstructural details are spatially varied through a non-uniform distribution of the reinforcement phase(s)…".

Uranium has been defined in material research engineering field as one of the most energetic radioactive elements in the entire Mendeleev periodic table.

Respiratory distress syndrome has been defined as need of surfactant (see Supplementary Material).

ON has been defined as overnight in the revised Materials and methods.

A dimensionless parameter β has been defined.

The problem has been defined.

The models and calculation presented in this paper were performed and based on geometric and material parameters which have been defined for selected twin slewing bearing.