Famous mathematical constants include the ratio of circular circumference to diameter, pi=3.14 …, and the natural logarithmic base, e=2.178 … Students and professionals usually can name at most a few ...

To register your interest please contact [email protected] providing details of the course you are teaching. Steven Finch provides 136 essays, each devoted to a mathematical constant or a ...

A group of Brazilian researchers has presented an innovative proposal to resolve a decades-old debate among theoretical ...

THE hyperfine splitting constants of the electron-spin resonance spectra of several well-known free radicals in solution have been re-measured recently. In some cases discrepancies with the values ...

For the calculation of stability constants of complexes it is necessary to know the acidic dissociation constants of both groups. Since the alcoholic hydroxyls are very weakly acidic and the ...

The Education City Arabic Lecture Series hosted Dr Hassan Ali al-Nimah, writer and poet, in a panel discussion held by Qatar ...

The method of open-circuit time constants (OCTC) is a powerful approximate analysis tool that allows estimation of the high-frequency 3dB bandwidth of circuits containing resistors, capacitors and ...