extension.purdue.edu4y
Fundamentals of Soil Cation Exchange Capacity (CEC)
The relative ability of soils to store one particular group of nutrients, the cations, is referred to as cation exchange capacity or CEC. Soils are composed of a mixture of sand, silt, clay and ...
Tennis4y
Meet Mike Cation, the hardest working man in tennis
He needs it. Arguably the hardest working man in tennis, Mike Cation provides first-ball to last-ball commentary for the USTA Pro Circuit livestream. First-ball to last-ball, start to finish ...
Princeton University1y
Perovskite Structure and Derivatives
The general formula for a perovskite is ABO3 where A and B are cations. The easiest way to visualize the structure is in terms of the BO6 octahedra which share corners infinitely in all 3 dimensions, ...
Semiconductor Engineering24d
Dualtronics: Photonic Devices on the Cation Face and Electronic Devices on the Anion Face of the Same Wafer
A new technical paper titled “Using both faces of polar semiconductor wafers for functional devices” was published by researchers at Cornell University and Polish Academy of Sciences. Find the ...