The phrase "a class of additives" is correct and usable in written English.
It can be used when referring to a specific category or group of substances that are added to something, typically in a scientific or technical context.
Example: "In the study, we examined a class of additives that enhance the shelf life of food products."
Alternatives: "a category of additives" or "a group of additives".
Fractional step Runge Kutta methods are a class of additive Runge Kutta schemes that provide efficient time discretizations for evolutionary partial differential equations.
According to people close to the European Commission's antitrust division, the commission will hold a hearing in the next few weeks with companies that it has accused of operating a price-fixing cartel for 17 years in the world market for sorbates, a class of food additives used to prevent mold in cheese and baked goods.
Asphaltene dispersants (ADs) are a class of chemical additives which can be used to control asphaltene deposition (Oschmann 2002).
DEDAC may represent a new class of additives with a potential to preserve nanostructure of polyamic acid precursors during thermal conversion to polyimides.
We used the model to test our hypothesis that a class of large solution additives, which we term "neutral crowders," can slow protein association and dissociation by being preferentially excluded from protein-protein encounter complexes, in a manner analogous to osmotic stress.
In the search for a powerful group or class of additives that is able to promote crystallization of at least a certain group of proteins the class of polyoxometalates (POMs) was found as a promising candidate.
The resulting control laws ensure stability with respect to a broad class of additive nonlinear uncertainties in the system.
Secondly, to obtain robust time-integration methods that work also for stiff problems, the energy-conserving methods are extended to a new class of additive Runge Kutta methods, which combine energy conservation with L-stability.
This paper considers a new class of additive neural networks where the neuron activations are modelled by discontinuous functions with nonlinear growth.
This contribution explores, for the first time, the potentialities of a class of lipophilic food grade additives, i.e., non-toxic and eco-friendly biocompatible compounds, acting both as adhesion promoters and as rheological modifiers.
