Ksenia: ✓ TAC Posted on 15. January 201815. January 2018 by Edlyn Wu Freues neues Jahr! Happy New Year! Congrats to Ksenia for passing her first Thesis Advisory Committee (TAC) Meeting! With full support from her committee members, Ksenia is ready to push her PhD projects forward into 2018. Posted in Life In The Lab, Updates and tagged PhD life, TAC.