The phrase "calculation is derived" is grammatically correct and can be used in written English.
It is typically used when referring to the process of obtaining a result through mathematical or logical reasoning. Example: "The final answer to the equation is not simply given, but rather, it is derived through a series of calculations."
The unfolding propensity calculation is derived from the Gibbs free energy equation.
Based on the energy equation of oil gas flow in pipeline, the explicit temperature drop formula (ETDF) for oil gas steady state calculation is derived from the energy conservation analysis in micro-element.
This calculation is derived from the weight of Just Salad's standard plastic bowls and lids versus the reusable bowl.
Lee's Bitcoin valuation calculation is derived from money supply growth, the ratio of alternatives including gold to the money supply and Bitcoin's share of the alternatives.
The calculation is derived from the fact that for any given stance the body weight is projected at the head of femur at an angle of 160°, according to Pauwels; hence the compressive force will be at a right angle to this, i.e., 180° − 160° = 20°.
The HOMA calculation is derived from a computer-solved model that assumes certain relationships between basal plasma glucose and insulin concentration (1, 6).
High fit degree parametric equations for stress concentration factor calculation are derived based on the ZPSS approach for stress analysis of tubular T-joints in engineering.
Size for the entire baseline survey, the sample size calculation was derived using the Cochran method (Cochran 1977): n={z}_{1-frac{alpha }{2}}^2pleft 1-pright)/{d}^2pleft 1-pright
Hydrogen bond restraints for amide protons applied in the final structure calculation were derived from assessment of the regular secondary structure elements of conformers in the early rounds of structure calculations.
