Sentence examples for has been defined in material from inspiring English sources

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

The term frontier has been defined in various ways.

Protoplasm had been defined in 1835 as the ground substance of living material and hence responsible for all living processes.

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

The term magnetocaloric was reported for the first time by Weiss and Piccard6, and the magnetocaloric effect (MCE) has been defined as reversible adiabatic variation in temperature of a material by an applied magnetic field.

Biocompatibility, has been defined as an acceptable functionality of the materials in a given biological environments, is basically linked to the hydrophilicity and the intrinsic toxicity of the as-prepared nanoparticle itself.

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

The pyroxene paradox determined for MORB glasses has been defined over long ridge segments, on dredged materials, for which eruptive relationships cannot be accurately known40,41,42,43,69.

In America, middle class has been defined downward.

In foods, antioxidants have been defined as substances that in small quantity are able to prevent or greatly retard the oxidation of materials such as fats [ 18].

Solid forms have been defined as both crystalline and amorphous materials in this paper.