In the past, multimedia technology focused mainly on designing high quality audio and graphical imagery as well as providing adequate performance levels that the users demand for multimedia applications. However, the concept of multimedia has expanded into New-Media that involves variety use of multimedia data in consumer-oriented applications, such as...
The first part of this work presents an executive system for
steady state process systems analysis. The executive is developed
to promote maximum flexibility, generality and a high degree of
man-machine interaction by allowing the user to write a Fortran
main calling program which permits special logic and control to...
The problem of the restoration of quadratically
distorted images is considered in this investigation, based
upon the fact that images formed by partially coherent
illuminations are related quadratically to the amplitude of
the object. Two of the most important problems in image
restoration are: 1) determining the degradation
characteristics of...
This essay provides a snapshot of major policy change in the siting of radioactive waste depository facilities in South Korea during 2005. After 20 years of failing to locate a radioactive waste depository facility, South Korea finally succeeded in locating a facility through a major policy change of delegating decision...
Evolution of the mobile communication standards and proliferation of hand-held devices mandate stringent Analog-to-Digital Converter (ADC) specifications. Among various ADCs, a ∆Σ ADC is best known as a power-efficient ADC when more than 12b is required. However, a conventional discrete-time (DT) ∆Σ Modulator (∆ΣM) is inadequate for low-power wideband applications...
This study was undertaken to analyze the opinions of
elementary school teachers in Korea about actual and desired
levels of computer education and the sources of computer
anxiety, with the object of developing guidelines for
a teacher training program. A survey instrument was developed
and tested to provide basic sample...
The adoption process is an information seeking and
information-processing activity (Rogers, 1983,p. 21).
Fashion information which consumers receive from various
sources directly affects their decision to adopt or reject a
style (Sproles, 1979, p. 173). Research has shown that
consumers vary in their use of fashion information sources
during the...
Since the Uruguay Round Agreement on Agriculture (URAA) in 1994, global competition in Korean agricultural markets has significantly increased. The objective of this dissertation is to identify the effects of trade liberalization on productivity and pricing in the Korean rice market (Essay 1 and 2) and on the entire agricultural...
This dissertation describes formulation of a gastric retention device (GRD) and sustained release (SR) hydrochlorothiazide beads at Oregon State University. Formulation condition and amounts of excipients had significant influence on characteristic of the GRD. The GRD containing SR hydrochlorothiazide beads was employed to assess bioavailability/bioequivalency study in healthy subjects. An...
Ewing sarcoma (EwS) is the second most highly malignant tumor that arises mainly from bone and surrounding soft tissue of adolescent and young adult patients. Despite the advances in Ewing sarcoma treatment that today include a combination of five chemotherapeutic agents, surgery, and/or radiotherapy, these therapies have demonstrated limited improvement...