“Convolutional Neural Network Model Achieves High Accuracy in Human Activity Recognition, Outperforming Previous State-of-the-Art Techniques: Study”

“Trastuzumab Deruxtecan’s Promising Activity Against Trastuzumab-Resistant Metastatic Gastric Cancer” could be a suitable title for the text, although it uses title case. A more concise and straightforward option would be: “Novel HER2-Targeted Therapy Shows Promise Against Trastuzumab-Resistant Gastric Cancer”