nemfrog
nemfrog
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nemfrog · 27 days ago
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"Human liver in which the portal vein had been injected white." The physiological anatomy and physiology of man. 1859.
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nemfrog · 28 days ago
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The musculature of a human, a cat and a dog, compared. Art education for high schools. 1908.
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nemfrog · 28 days ago
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Nervous system. Modern Biology. 1947.
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nemfrog · 28 days ago
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“Position occupied by the sword blade in the body.” Magic, stage illusions and scientific diversions. 1897. 
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nemfrog · 29 days ago
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A figure probably meant to evoke Vulcan admires a copper pot he has just shined using Rapidol liquid metal polish. Leonetto Cappiello, illustrator. 1922.
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nemfrog · 29 days ago
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A person with a sun face sits clothed in a bathtub holding a packet of Ondine starch powder. Illustrated by Misti. 1890.
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nemfrog · 29 days ago
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Circulatory system. Safe and Healthy Living: Helping the Body in its Work. 1939. 
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nemfrog · 30 days ago
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Weightlifter sequence. La force physique. 1909. Edmond Desbonnet, author.
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nemfrog · 30 days ago
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The larger moth on top is a Glover's Silkmoth. Brehms Tierleben. c.1915.
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nemfrog · 30 days ago
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Coleoptera. Dr. Sulzers Abgekürtze Geschichte der Insecten. 1776.
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nemfrog · 30 days ago
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Bee's antenna change positions during pollen gathering. The Fairy-Land of Science. 1883.
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nemfrog · 30 days ago
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Turquoise skyscrapers before an orange sky. Neighbors Near and Far. 1938. 
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nemfrog · 30 days ago
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“Listen to radio.” Time on Your Hands. 1946
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nemfrog · 1 month ago
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Wadding (left) and paper treated with flame retardant don't ignite.
Fire tests with textiles : flannelette "ordinary", flannelette "fine finish", art muslin, curtain net, scenic canvas, as also tissue paper and wadding; untreated and treated with Snowdon's Flame-Proofing. 1912.
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nemfrog · 1 month ago
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"Human liver in which the portal vein had been injected white." The physiological anatomy and physiology of man. 1859.
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nemfrog · 1 month ago
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Illustration for a print ad in a missile industry magazine. 1958. Source.
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nemfrog · 1 month ago
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Behold the bar of soap. The Ladies’ Home Journal. 1948.
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