Transport: Introduction

Space transportation requirements for the NASA baseline scenario for future space missions are discussed. Spacecraft/propulsion technologies required for surface-to-orbit, orbit-to-orbit, and surface (lunar) transportation are addressed

Half-space theorems for minimal surfaces in Nil_3 and Sol_3

We prove some half-space theorems for minimal surfaces in the Heisenberg group Nil_3 and the Lie group Sol_3 endowed with their left-invariant Riemannian metrics. If S is a properly immersed minimal surface in Nil_3 that lies on one side of some entire minimal graph G, then S is the image of G by a vertical translation. If S is a properly immersed minimal surface in Sol_3 that lies on one side of a special plane, then S is another special plane.Comment: 19 pages, 3 figure

Understanding Strikes in Revolutionary Russia

Also CSST Working Paper #37.http://deepblue.lib.umich.edu/bitstream/2027.42/51175/1/408.pd

The Institutionalization of Conflict in the Reform of Schools: A Case Study of Court Implementation of the PARC Decree

Symposium: The Sociology of Class Actions NOTE: A printing error labeled this issue Spring 1982, when it should have been labeled Summer 198

Tunable UV Filters

This report describes an investigation intended to determine the practical short wavelength limit for Fabry-Perot etalons operating in the far ultraviolet. This portion of the investigation includes a design study of multilayer dielectric reflector coatings that would be required by such an etalon. Results of the study indicate that etalons may be made to operate at wavelengths as short as 121 nm

The effect of oxygen on the mechanical properties of a B.C.C. titanium alloy.

Massachusetts Institute of Technology. Dept. of Metallurgy and Materials Science. Thesis. 1972. Sc.D.MICROFICHE COPY ALSO AVAILABLE IN SCIENCE LIBRARY.Vita.Includes bibliographical references.Sc.D