The phrase "a study that explored" is correct and usable in written English.
You can use it when referring to research that investigates a particular topic or phenomenon.
Example: "The study that explored the effects of sleep on cognitive performance yielded significant findings."
Alternatives: "a research that examined" or "an investigation that analyzed".
This paper profiles a study that explored nursing students' information and communication technology competence and confidence.
This also appears in agreement with the results reported by Tamura et al. [12] in a study that explored antinoceptive effect of rTMS on capsaicin-induced pain.
This paper reports on a study that explored use of antibiotics by dairy farmers and factors influencing their decision-making around this usage.
This paper reports the findings of a study that explored which characteristics of electronic textbooks correlated with knowledge acquisition by learners of different achievement levels.
This paper reports on a study that explored the perceptions of students and lecturers regarding support within a pre-registration midwifery programme in one Higher Education Institution in England.
The paper describes a study that explored the relationship of program slicing to (1) code understanding gained while debugging, and to (2) a debugger's ability to localize the program fault area.
Hogenesch has taken a key step toward merging the atlas with the clock, with a study that explores the mouse genome in time as well as space.
This paper reports on a study that explores manifestations of curiosity in study abroad emerging in response to teaching materials designed to stimulate interest in it.
In this work, we present a study that explores the suitability of Double Gate Ferroelectric Junctionless Transistor (DGFJL) incorporating Si HfO2 for high temperature applications.
Therefore, a study that explores the preparation and properties of GO/rGO in a polar (NBR) and non-polar (EPDM) matrix will help to understand the state of GO and rGO in rubber matrix of different polarities.
The paper presents the results of a study that explores the real teaching experience designing different kinds of speech situations during lessons of Russian as a Foreign Language for beginner learners.
