(1632-1723) and Englishman Robert Hooke (1635-1703). Both played instrumental roles in the identification of microorganisms using glass lenses and essentially launched the fields of optical microscopy ...

Led by Nobel laureate Roger Tsien, PhD, Howard Hughes Medical Institute investigator and UCSD professor of pharmacology, chemistry and biochemistry, a team of scientists radically re-engineered a ...

In atomic physics and quantum chemistry, the electron configuration is the arrangement of electrons in an atom, molecule, or other physical structure (e.g., a crystal). Like other elementary particles ...

The resolution of electron microscopy depends upon several factors, central to which is the accelerating voltage as noted above. But other factors are important as well, such as the magnetic lenses in ...