998x Apr 2026

: Registering for 998X is optional before the student moves on to the mandatory 999X dissertation credits.

In the context of research and administration, typically refers to a specific course designation for doctoral dissertation research, most notably within the NYU Tandon School of Engineering . NYU Tandon Dissertation Research (CE-GY 998X) : Registering for 998X is optional before the

: Researchers like Lili R. Romann at the University of Connecticut use unique ORCID IDs ending in 998X to distinguish their professional contributions. : Registering for 998X is optional before the