The phrase "a study of various" is correct and usable in written English.
It can be used when introducing a research topic that examines different aspects or elements of a subject.
Example: "This paper presents a study of various approaches to renewable energy sources."
Alternatives: "an analysis of different" or "an examination of several".
One of the more offbeat drawings is a study of various cats, lions and a dragon.
In a study of various PI(3 -kinase inhibitors, the authors noted that antitumour efficacy requires inhibition of both PI(3 -kinaseanother kinhibitorsR.
In the 20th century a third international style of wrestling, sambo, a kind of jacket wrestling, was created by Anatoly Kharlampiev of the Soviet Union and others after a study of various traditional wrestling styles.
In a study of various ethnic groups by Dr. Robert Stern and Dr. Kenneth Koch at Pennsylvania State University's Hershey Medical Center, Asian-American children topped the charts; 100percentt of them became nauseated when a rotating drum created the illusion of motion, and many requested an early end to the study.
His earliest work, composed in Arabic at the age of 16, was the Millot ha-Higgayon ("Treatise on Logical Terminology"), a study of various technical terms that were employed in logic and metaphysics.
Results from a study of various multi-compartment models indicate that for flocculation processes with small collision efficiencies, a single-compartment stirred tank model incorporating the effective shear rate is adequate for predicting flocculation rates.
Black's early interest in mathematics resulted in The Nature of Mathematics (1933), a study of the various historical conceptions of that field.
The first problem is to bring together through a study of the various hands of the scribes and the substances on which they have written the pieces that belong together.
Klebs' introduction, "Herbal Facts and Thoughts," is a study of the various editions of incunabula herbals, their authors, printers, typefaces, illustrations, relation to one another, and dates of publication.
The purpose of this paper is to present the results of a comparative study of various formulations of a frequency-domain least-squares (LS) estimator.
A detailed study of various numerical approximations is presented.
