Is it better to allocate a separate time for women's prayer and then for men, or should everyone pray at the same time with a curtain separating them in the university's designated prayer room?

The Sunnah indicates that the reward for prayer increases with the number of worshippers. Therefore, performing prayer in a mosque where there is a large congregation is better. If the prayer area can accommodate everyone and there is no fear of discord, then it is preferable to pray all together.