Expanding the Pool of Women and Minority Students Pursuing Graduate Study: The Development of a National Model

The underrepresentation of women and minority students in certain disciplines in the graduate schools of American colleges and universities is a matter of great national concern. This concern has been intensified by the decline during the last fifteen years, especially from 1978 to 1988, in graduate school enrollments of all categories of American students. But, even before this most recent period of decline and during a time when the enrollment of women and minority students was at its highest (between 1968 and 1974, as a consequence, primarily, of the civil rights movement), the representation of women and minorities in the sciences, engineering, and mathematics, and, in the case of minorities, in the humanities, was negatively disproportionate to their numbers in undergraduate colleges and, indeed, in postbaccalaureate education

The feeding of cornstarch to clams and mussels

Three concentrations of cornstarch, 0 . 6 ppm, l.l ppm, 4.0 ppm, were fed to clams and mussels during the spring, summer, and fall of 1970 . Parameters measured were shell length, shell thickness, total weight, wet meat weight, and percentage glycogen based on wet meat weight. Starch had no effect on size parameters but did influence glycogen content of meats . Mussels showed an increase of glycogen in all three seasons . Clams showed an increase only in the fall. This dissertation is from the Joint Program Degree from the College of William & Mary and University of Virginia and awarded by the University of Virginia

Dynamics of spherically symmetric spacetimes: hydrodynamics and radiation

Using the 3+1 formalism of general relativity we obtain the equations governing the dynamics of spherically symmetric spacetimes with arbitrary sources. We then specialize for the case of perfect fluids accompanied by a flow of interacting massless or massive particles (e.g. neutrinos) which are described in terms of relativistic transport theory. We focus in three types of coordinates: 1) isotropic gauge and maximal slicing, 2) radial gauge and polar slicing, and 3) isotropic gauge and polar slicing.Comment: submitted to Phys. Rev. D, 46 pages, RevTex file, no figure

Existence and uniqueness theorems for solutions of some two point boundary value problems for y''=(x,y,y')

M.S.Frank W. Stallar