I was browsing C&EN's website when I came upon the periodic table (pubs.acs.org/cen/80th/elements.html) and was somewhat dismayed to see that it continues to ...

Lanthanum is widely spread in the Earth's crust and does not occur in a single place like copper or zinc. Lanthanum is a relatively abundant element at about 18 parts per million. Monazite, bastnasite ...

Zeolites are a family of microporous crystalline aluminosilicate materials, which fall into more than 200 structural types 16. Each structural type is distinguished by its unique pore structure—for ...

This is a preview. Log in through your library . Abstract In transmission electron microscopy studies, lanthanum ions have been used as electron-opaque tracers to delineate the apoplastic pathways for ...

This is a preview. Log in through your library . Abstract This electron microscopic study revealed that solutes enter the apoplasm of root meristems and move from there to the stele of the root and to ...