今日も気温が高かったが、昼過ぎからごうごう風が吹いて、裏山の竹が大きく揺れて面白かった。 Resolution in chemical crystallography I am shocked to find many chemists don't know much about resolution in crystallography, even when they do use X-ray diffraction routinely! At least four chemists asked me "What does 'resolution' mean?" when I reporte…