Proceedings of the American Academy of Arts and Sciences, Volumen72
Metcalf and Company, 1938
Vol. 12 (from May 1876 to May 1877) includes: Researches in telephony / by A. Graham Bell.
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POLYMORPHIC TRANSITIONS OF 35 SUBSTANCES TO 50000 KgCm
Polymorphic Transitions of 35 Substances to 50000
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Academy already American apparatus appears atmospheric become bismuth cell cent change of volume chemistry Class coefficient complete compressibility conductance copper correction corresponding dark decreasing pressure definite determined diagram direction effect electrical element evidence example experimental experiments fact field Figure four friction Fund gave give given greater Harvard heat Hence high pressure higher important inches increasing indicated Institute interest internal junctions kg/cm known lead less low pressure lower material maximum means measurements metal method modification nearly obtained phase physical piston plate position possible postulates present probably Professor pups range readings relation resistance room temperature runs Sciences set-up shearing curve shown shows single Society steel stopper strength substance suggested Table tion transition transition line transition parameters University upward usual values various volume change wire