1
Neither scandium nor yttrium are currently produced in the United States.
2
It was the inspiration for ytterbium, yttrium, terbium, and erbium.
3
Nitrogen has nothing new to show us, all its constituents having appeared in scandium and yttrium.
4
Without yttrium crystals, lasers would be less bright.
5
Finally, in 1896 "lucium" was discovered-anddiscarded as yttrium-justin time for the twentieth century.
1
During that time I can be working on the Y chromosome problem.
2
Patients: Twenty patients undergoing laparoscopic Roux-en-Y gastric bypass participated in the study.
3
The visitor had had a good lunch at the Y he said.
4
He aims to make the Y a national leader in diabetes prevention.
5
From the Y's point of view, his daughter is unrelated to him.