The phrase "focus on several aspects" is correct and usable in written English.
You can use it to refer to the process of studying or examining different aspects of a certain topic. For example, "We decided to focus on several aspects of the issue before coming to a conclusion."
Our future work will focus on several aspects.
The goal of this article is to focus on several aspects of acetic acid and propionic acid production: the acid-producing bacterial strains and the metabolic pathways of acid biosynthesis, as well as the aerobic and anaerobic fermentation processes.
Given its potential, a large number of research studies focus on several aspects of cluster analysis; for instance, clustering algorithms and extensions for particular data type [31], dissimilarity (or distance) metric [32], optimal cluster number [33], relevance of data attributes per cluster [34], evaluation of clustering results [35], and cluster ensembles [36].
Treatment should focus on several aspects of the pathophysiologic events postburn, such as treatment of the inflammatory response, insulin resistance, hypermetabolism, catabolism, and cardiac dysfunction.
VVPI network construction and visualization subsection shows how the network was visually defined and the last three (Interaction relevance, Protein connectivity and Topological analysis) focus on several aspects of the topological properties of the network.
Those schemes, the complaint said, focused on several aspects of the apparel trade, among them helping obtain letters of credit for wholly imaginary manufacturers and financing the importing of "high-end" Chinese clothing that did not exist.
This work specifically focuses on several aspects of this important issue.
Their study focused on several aspects of the causes of concurrency bugs, and the study of their effects was limited to determining whether they caused deadlocks or not.
This chapter focuses on several aspects of time and the way in which processes of within-person change can be modeled using repeated measures in longitudinal designs.
The ASV Advanced Safety Vehiclee) project, co-funded by the Japanese government, focuses on several aspects of road safety (e.g. autonomous driving technologies, accident avoidance technologies, damage mitigating technologies, and post-collision injury mitigation).
Previous research, however, has focused on several aspects of citation practices in a largely discrete fashion and addressed disciplinary and ethnolinguistic influences on citation in isolation from each other.
