More than 4,000 specimens of fruits and seeds were extracted
from the matrix removed from inside the skulls of sabre-tooth cats
excavated from various pits in the Rancho La Brea deposits. Of this
number, spproximately 1,445 specimens are involved in this study.
Many comparisons with modern fruits and seeds made...
Milk, preheated at 82°C for 30 minutes, was heated to 146°C
for four seconds (UHT-treated) and cooled to 5°C in a tubular heat
exchanger. Immediately after heat treatment, 20 gallons of heated
milk were vacuum distilled at 30°C in a semi-continuous, reduced
pressure glass apparatus. Twenty gallons of non-heated milk...
Data from 592 litters of pigs farrowed and raised at the
Oregon Agricultural Experiment Station at Corvallis from the spring
of 1961 through the spring of 1968 were analyzed for effects of year
and season of birth, breed, sex, inbreeding and age of dam on
measures of fecundity, growth rate...
An investigation concerning the acceptance of a new, legend drug
product was conducted within a community of 15,000 population.
Twenty-eight physicians within the community were chosen for evaluation
relative to acceptance of the new drug product.
Data were obtained by means of a prescription audit of nine retail
pharmacies in...
The purpose of this study was to investigate the memory factors
associated with preschoolers' performance in a two-choice, uncertain
outcome decision situation. Choice behavior was examined under
two conditions: one, (NMA), in which the child was required to
rely on his memory to establish an appropriate prediction of the
occurrence...
This study compared two self-instructional methods for
improving spelling in high school and college: a traditional-deductive presentation of spelling rules and lists of words to exemplify
each rule versus a programed-inductive presentation leading
the learner to observe the spelling behavior of words and to make
generalizations.
Both the traditional-deductive and...