Now showing items 11-20 of 93
The Infra‐Red Absorption Spectra of CH3OD and CH2DOD
(The American Institute of Physics, 1938-09)
The infra‐red absorption spectra of CH3OD and CH2DOD between 2.5μ and 24μ have been examined with a KBr prism spectrometer, and with appropriate gratings. The observed bands represent all of the fundamental vibrations ...
A new spotted skunk (Spilogale) from Yucatan
(University of Michigan Museum of Zoology, 1938)
Studies of the gastropod family Pleuroceridae, VII
(University of Michigan Museum of Zoology, 1938)
The Spectrum of Allene in the Photographic Infra‐Red
(The American Institute of Physics, 1938-10)
The spectrum of allene between 7000 and 12,000A has been photographed under high dispersion, the observed bands being assigned as harmonics and combinations of fundamental frequencies of the molecule. Rotational analysis ...
Further additions to the avifauna of Paraguay
(University of Michigan Museum of Zoology, 1938)
Exchange of Deuterium Between Methanol and Water: Vibrations of the Hydroxyl Group in Methanol and Methanol‐d: The Entropy of Methanol
(The American Institute of Physics, 1938-10)
New measurements of the equilibrium in the exchange reaction between methanol and heavy water, in conjunction with data in the literature, are considered in relation to the vibrations of the hydroxyl group, including the ...
A new species of Appalachia from Michigan (Orthoptera, Acrididae, Cyrtacanthacrinae)
(University of Michigan Museum of Zoology, 1938)