Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. A small electrostatic generator for ...
ALLOW me to make a slight but important correction on your description, in last week's NATURE, of Sir William Thomson's mouse-mill dynamo. In your description it is said that “at one end of the hollow ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback