Ray tracing calculates how rays of light reflect and scatter off different surfaces. Path tracing follows the entire journey, ...

Letters to the Editor: McBroom’s arguments for new IMEA contract ‘ring hollow’; what does democracy mean and how do we protect it?

Aggregation of some chromophores generates very strong fluorescence signals due to the tight molecular packing and highly restricted vibrational motions in the electronically excited states. Such an ...

L-edge spectroscopy of 3d transition metals provides important electronic structure information and has been used in many fields. However, the use of this method for studying dilute aqueous systems, ...

Faddeev, L.D. and Popov, V.N. (1967) Feynman Diagrams for the Yang-Mills Field. Physics Letters B, 25, 29-30.