Taste-Masking: Function of Exaggerated Prandial Drinking in Desalivate Mice

Taste thresholds for the bitter compound sucrose octaacetate (SOA) were elevated by desalivation in mice. Thresholds were determined for control and experimental animals both before and after ligation of all salivary ducts. There was a significant increase in SOA thresholds in the desalivate mice, and the pre- to post-operative differences in threshold between the control and experimental groups were significant. The altered response to SOA by desalivate mice is shown to be due to the assumption of a prandial pattern of drinking as a result of desalivation. This conclusion is based on experiments with wet mash which failed to show any differences in threshold between the same control and desalivate mice that demonstrated a significant difference when tested on fluids and dry pellets

Crop Varieties and Corn Hybrids for Ohio in 1960

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Communities Working for Better Schools

This report is a call to action for community organizations, reformers, and funders to ensure that communities have the information and resources to create sustainable school and community partnerships that result in high-quality, equitable education for all students

Effect of solid propellant rocket exhaust impingement on spacecraft materials Final report, 18 Mar. 1966 - 21 Feb. 1969

Solid propellant rocket exhaust impingement effect on spacecraft material

Empty test section streamlining of the transonic self-streamlining wind tunnel fitted with new walls

The original flexible top and bottom walls of the Transonic Self-Streamlining Wind Tunnel (TSWT), at the University of Southampton, have been replaced with new walls featuring a larger number of static pressure tappings and detailed mechanical improvements. This report describes the streamling method, results, and conclusions of a series of tests aimed at defining sets of aerodynamically straight wall contours for the new flexible walls. This procedure is a necessary prelude to model testing. The quality of data obtained compares favorably with the aerodynamically straight data obtained with the old walls. No operational difficulties were experienced with the new walls