Resolving high frequency fluctuations in cerebral aneurysm hemodynamics: the critical role of high-fidelity simulations and heart rate effects. - Jana Korte; Abouelmagd Abdelsamie; Baha Al Deen El-Khader; Nikhil Shirdade; Ephraim W. Church; Melissa C. Brindise; Philipp Berg (Comput. Methods Programs Biomed., 2026)