Stock Photo - Jan. 19, 1959 - 19-1-59 Physical Society Exhibition of Scientific Instruments. ?¢‚Ǩ?ìTeddy Bear?¢‚Ǩ¬ù as a ?¢‚ǨÀúBaby?¢‚Ǩ‚Ñ¢ ?¢‚Ǩ‚Äú The Physical Society Exhibition of Scientific Instruments and Apparatus is now in progress at the Royal Horticultural Hall, Westminster. Keystone Photo Shows: Mrs. Joan Rose of Cambridge examining a device for the investigation of faulty breathing in small babies, developed by the University Department of Anaesthetics. A tube filled with graphite is strapped across the chest which lengthens or shortens as the baby breather in and out. This changes the resistance which is recorded on an oscillograph. A ?¢‚Ǩ?ìTeddy Bear?¢‚Ǩ¬ù is the ?¢‚ǨÀúbaby?¢‚Ǩ‚Ñ¢ for demonstration. (Credit Image: © Keystone Press Agency/Keystone USA via ZUMAPRESS.com)

Stock Photo: Jan. 19, 1959 - 19-1-59 Physical Society Exhibition of Scientific Instruments. ?¢‚Ǩ?ìTeddy Bear?¢‚Ǩ¬ù as a ?¢‚ǨÀúBaby?¢‚Ǩ‚Ñ¢ ?¢‚Ǩ‚Äú The Physical Society.

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