The einstein problem: Molecular chirality leads to unexpected aperiodic patterns on metal surfaces
Standing at the intersection between mathematics and the tiler's trade is the so-called einstein problem. Despite its name, ...
The New York Times21d
Yes, Some Vaccines Contain Aluminum. That’s a Good Thing.
By Teddy Rosenbluth Robert F. Kennedy Jr. has often trained his criticisms of vaccines on a common ingredient: aluminum, which he has suggested is responsible for a litany of childhood ailments ...
Frontiers24d
Perspective on the development of XPS and the pioneers who made it possible
One of us (PMAS) remembers his first chemistry lecture at high school in January 1959 when the focus was on the periodic table and he was told about core electrons and valence electrons ... now using ...
C&EN29d
Highly Exposed Low-Valence Ni Sites of NiO(111) for Efficient Electrocatalytic Biomass Upgrading
State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China Quzhou Institute for Innovation in Resource Chemical Engineering, Quzhou, ...