Published January 1983. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
In this dissertation we consider the problem of
automating the design of access structures for relational
database systems. The main considerations are effective
and rigorous utilization of the users' usage patterns,
global treatment of the whole design and utilizing most of
the commonly known access structures.
We represent the usage...
This research work investigates the use of production
systems as a model of parallel processing. The purpose of
the model is to provide a suitable medium within which parallel
processing systems can be systematically specified,
analyzed, and designed. Furthermore, the model provides a
suitable means for deriving implementations of synchronization...
Middle School represents a period of transition for the
students. This transition is present not only in physical change,
intellectual change, and emotional change, but also in terms of
the type of reading instruction these students receive. One
approach to reading instruction moves from a direct approach
focusing on specific...
The study investigates the influence of the self-reference
effect upon the amount of main and subordinate ideas which older
adults can recall and recognize after viewing the television
documentary entitled, The Xinquana: Aborigines of South America.
The participants are native English-speaking Americans who are
50 years old or older. The...
Free abscisic acid (ABA) in Yellow Globe Danvers onion tissues was
determined during maturation and storage. The amount of ABA in leaf
tissue reached a maximum (1.81 ng/gm dry weight) at 40% top fall. Neck
tissue ABA reached a maximum (0.33 ng/gm dry weight) at 60-70% top fall.
ABA of...