IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a model of an early design ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This model was filed with the ...
AFTER Watt's invention of the separate condenser, many years elapsed before the next considerable step in marine engineering—the introduction of the compound steam-engine. This was natural, as steam ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
In the late 1960s, the US government asked car companies to come up with ways to make their cars pollute less. Smog had recently become a big concern–particularly in California–and the Feds encouraged ...
Turn of the century photographs of dirty, hot, cramped machine spaces filled with boilers, engines, gratings and bulkheads begin to tell the story of the state of steam power just after the birth of ...
Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...
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