| It allows a considerable augmentation of visual acuity and to study and work with artworks on a microscopical scale. |
| In all cases identify the particles that sink by microscopical examination. |
| The wood, upon a microscopical examination, is shown to be that of some dicotyledonous tree of a very loose and light texture. |
| This differential diagnosis is a hopeless task unless controlled at every step by microscopical and bacteriological examination. |
| In the last century biologists began to dig deeper and deeper into the cell until they had broken it down to its molecular structure using a methodology that could be called microscopical. |
| When cardiac muscle was poisoned with caffein, microscopical examination showed that the striations disappeared. |
