Your sentence is incomplete, but here are a few correct ways to finish it depending on meaning:
🧠 General completion
“In recent years, intensive research has been conducted in this field.”
🔬 Scientific style
“In recent years, intensive research has been carried out to better understand this phenomenon.”
🧬 Medical/health context
“In recent years, intensive research has been conducted to develop new treatments and improve patient outcomes.”
🌍 Technology context
“In recent years, intensive research has been focused on improving efficiency and innovation in this area.”
If you tell me the topic (medicine, AI, nutrition, etc.), I can complete it in a more precise and professional way.
