By means of this is a common phrase used to indicate the method or tool used to achieve something. However, it's always useful to know of synonyms to keep our writing fresh and engaging. One possible replacement could be "through this," which has essentially the same meaning. You could also use "via this," which emphasizes a channel or medium. Another alternative is "by way of this," which brings to mind a specific path or journey. "With this" is a simple yet effective phrasing that also works well. Finally, you might consider "by using this," which is more explicit in describing the action taken. Experimenting with these synonyms can add variety and nuance to your writing.