11550106 - Paracelsus and the Basel tribunal11740448 - Earthquake damage,Basel cathedral12914671 - Ceremony of Circumcision, Basel, 173913258146 - Comet Neowise in July 202013297634 - Prehistoric snake, illustration13258145 - Comet Neowise in July 202013443463 - Melusine, 15th century illustration12949709 - Title page of Bernoulli's 'Hydrodynamica' (1738)12915836 - La Pharmacie Rustique', c177511721484 - Smelting iron11721481 - Reversible hoist for raising buckets11726546 - Crane for lifting of copper lead alloy11726549 - Touch needles11726548 - Furnace for refining copper11721478 - Draining mine11721477 - Sinking mine shafts11721483 - Refining copper11726547 - Refining copper in a furnace11722294 - Woman hatching a baby from an egg11721476 - Steel production11721488 - Mine shafts and galleries11721479 - Washing for tin11721480 - Crushing gold bearing ores11654332 - Thomas More's 'Utopia' (1518)11645820 - Heinrich Pantaleon,Swiss physician11721555 - Jean Caspar Bauhin,Swiss physician11894916 - Atomic memory11606473 - Fossilised rhinoceros jawbone11633240 - 18th Century pharmacy,historical artwork11894917 - Atomic memory,STM11894915 - Atomic memory11834284 - Coloured TEM of T4 bacteriophage infecting E. coli11524641 - TEM of the bacteria Escherichia coli11833815 - TEM of adenoviruses11833791 - TEM of adenovirus particles11834265 - TEM of E. coli infected by T4 bacteriophages11834274 - TEM T4 bacteriophage11833792 - Tinted TEM of adenovirus11834264 - TEM of single T4 bacteriophage11834273 - False-col TEM of Lambda bacteriophages11524668 - Escherichia coli bacterium11834275 - TEM of bacterial lysis due to T4 phage infection11834272 - TEM of Lambda bacteriophages11834268 - TEM of P1 bacteriophage11834276 - TEM of bacterial lysis by T4 phage infection11834266 - TEM of T4 bacteriophage12261706 - False-col TEM of T4 bacteriophage infecting E.coli11834267 - TEM of SP 105 bacteriophages11834277 - False-colour TEM of a T4 bacteriophage13509430 - TEM of cluster of P1 bacteriophages