9,865 research outputs found
Motion Sickness Symptomatology of Labyrinthine Defective and Normal Subjects During Zero Gravity Maneuvers
Motion sickness symptomology of labyrinthine defective and normal human subjects during zero gravity maneuver
The Inversion Illusion in Parabolic Flight - Its Probable Dependence on Otolith Function
Comparative observations of upright perception in normal subjects and deaf persons with bilateral labyrinthine defect
Lack of response to thermal stimulation of the semicircular canals in the weightlessness phase of parabolic flight
Caloric nystagmus response to thermal stimulation of semicircular canals in weightlessness phase of parabolic fligh
Motion sickness precipitated in the weightless phase of parabolic flight by Coriolis accelerations
Human motion sickness susceptibility when exposed to Coriolis accelerations during parabolic flight weightlessnes
Solar Wind Electric Fields in the Ion Cyclotron Frequency Range
Measurements of fluctuations of electric fields in the frequency range from a
fraction of one Hz to 12.5 Hz are presented, and corrected for the Lorentz
transformation of magnetic fluctuations to give the electric fields in the
plasma frame. The electric fields are large enough to provide the dominant
force on the ions of the solar wind in the region near the ion cyclotron
frequency of protons, larger than the force due to magnetic fluctuations. They
provide sufficient velocity space diffusion or heating to counteract
conservation of magnetic moment in the expanding solar wind to maintain nearly
isotropic velocity distributions
Native Dye-Plants and Tan-Plants of Iowa, with Notes on a Few Other Species
In early days, dyers depended almost entirely upon the vegetable kingdom as the source of their supply of coloring materials, the most important exceptions being sepia from a species of cuttle fish and Tyrian purple from the Murex. Feral plants were the chief reliance but the uncertainty of obtaining a sufficient amount of the raw material, as well as the inferior quality of much of that brought to the market together with the development of the science of organic chemistry led to the replacing of natural dyes with synthetic or artificial dyes
The Flora of the Rainy River Region
There is no evidence accessible to the writer that a critical study of the flora of this region has ever been made, although several of the early explorers must have passed over this part of Minnesota
Pamphlet for Kellogg\u27s College Agency
Pamphlet detailing the services provided by Kellogg\u27s College Agency
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