Bioelution assays are fast, simple alternatives to in vivo testing. In this study, the intra- and inter-laboratory variability in bioaccessibility data generated by bioelution tests were evaluated in synthetic fluids relevant to oral, inhalation, and dermal exposure. Using one defined protocol, five laboratories measured metal release from cobalt oxide, cobalt...
By using immobilized trypsin, I have been able to
prepare well-defined, stable trypsinized nucleosomes. The
difficulties of lacking of control in the extent of
trypsinization, which were encountered in previous studies
with the use of free trypsin, have been eliminated. The
nucleosomes and oligonucleosomes prepared by immobilized
trypsin are suitable...
A computer simulation program, which runs efficiently on
micro-computers, for the diffusion of point defects in the diamond
and zincblende structure was developed. The simulated point
defects comprise vacancies, host or impurity interstitials on any
of three types of interstitials sites, and impurities. Diffusion
via vacancy first and second neighbor...
U.S. foreign policy during the period between World War II and the Vietnam War has been described as part of a “nation-‐building” or “liberal” grand strategy. This thesis contends that understanding U.S. efforts to influence the internal affairs of sovereign states through the spread of liberal values and institutions during...
The purpose of this study is to illuminate the role,
the function, and the ironic outcome of the Victory in
Vietnam Committee's campaign pamphlet to recall Senator
Frank Church of Idaho in 1967. The VVC's political
strategy was to build credibility with the media through
the recall pamphlet. The analysis...
Organization theory had seldom been applied to higher education
organizations but recent developments in organization theory appeared
to have potential for such application. No coherent theory of
educational change had been developed. However, one multidisciplinary
synthesis of literature on organizational change was congruent with
modern organization theory and contained both...
This essay is an exploration of identity formation and expression. Humanity's identity formations create the orientations and languages with which we use to create our knowledge and understanding of the surrounding external environment (both social and physical) and our internal environment (psychological). This essay traces the sources of identity formation...