The phrase "a simple and viable" is correct and usable in written English.
It can be used to describe a solution, idea, or plan that is both easy to understand or implement and practical or feasible.
Example: "We need to find a simple and viable solution to this problem that everyone can agree on."
Alternatives: "an easy and practical" or "a straightforward and feasible".
A Pulsed Micro-reactor (PMR) technique is demonstrated as a simple and viable alternative to generate kinetic data for non-catalytic gas solid reactions.
Thus, Gaussian approximation still presents itself as a simple and viable approach for noncoherent differential decoding.
Many schemes have been presented to implement chaos control, among which using time-delayed controlling forces proves to be a simple and viable method for a continuous dynamical system [2].
In recent years, biosynthetic method employing plant extracts or biomass has appeared as a simple and viable alternative to microorganisms, e.g., plants such as coriander alfalfa [9], Aloe vera[10], Avena sativa biomass [11], lemongrass [12], Cinnamommum camphora[13] etc. have been reported relatedly.
And yet, there is a simple and viable solution: The Trafficking Victims Protection and Justice Act.
Using N95 respirator masks of the index patient or the passengers can also be a simple and viable method to prevent exposure from inhalation the expiratory aerosols.
In this study, an attempt was made to synthesize highly pure CuO nanosheets by a simple and economically viable solution phase method; and well characterized by FTIR, XRD, SEM and EDS analyses.
Among the different methods of energy production from biomass, gasification is considered as the most suitable option as it is a simple and economically viable process to produce thermal energy or decentralized electricity generation.
Overall, this review paper assists researchers to move forward in exploring a simple and economically-viable technique to produce oil palm wastes-based activated carbon with outstanding physiochemical properties and excellent adsorption capacity.
In this work, a sensitive, simple and viable spectrophotometry method to determine iron in wheat and maize flours was developed following a cloud point extraction (CPE) procedure.
Despite these disadvantages, similarity factor f2 is represented to be a very simple and viable comparison approach to assess bioequivalence between the different formulations.
