Effects of Changing Atomic Concentration of a Single Element on the Yield Strength of High-Entropy Alloys: A Causal Inference Study: Effects of Changing Atomic Concentration of a Single Element on the Yield Strength of High-Entropy Alloys: A Causal Inference Study: N. H. Chau, T. Yamamoto - Chau, Nguyen Hai; Yamamoto, Tomoyuki (Journal of Electronic Materials, 2025)