Defense of the North American Continent (2000)
It is a great pleasure once again to address the annual Symposium of the Defence Research Board of Canada. I will examine this afternoon the question as to what strategies we should consider in our...
A PROPOSED COST-OF-RESEARCH INDEX (1998)
JOHNSON, ELLIS A., MILTON, HELEN S.
A cost-of-research index is proposed to provide a measure of the relative cost of the technical man-years supported by the research and development (R+D) funds expended yearly, as an indicator of the...
Johnson,Ellis A., Katcher,David A.
;Contents: Mines before World War II; Sea blockade from the air; Summary of mining operations and results; Mine policy during World War II; Staff aspects of mining operations; Outer zone operations;...
Bottoms, Albert M., Johnson, Ellis A., Honegger, Barbara
The Symposium Announcement and Registration Issues of MINE LINES were sent to an expanded mailing list. This was made possible by planning funds from the Office of Naval Research. The PROCEEDINGS of...
Bottoms, Albert M., Johnson, Ellis A., Honegger, Barbara
Major topics of this symposium are (1) The Challenge, (2) Operational Requirements and Perspectives, (3) Operational Environments and Threats, (4) Landmines and Humanitarian Demining, (5) Progress in...
A primary standard for measurement of the earth's magnetic vector /--by Ellis A. Johnson. (1947)
Thesis (Sc. D.) Massachusetts Institute of Technology. Dept. of Electrical Engineering, 1947.
An analysis of the assumptions of the classical theory of sound / (1929)
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering, 1929.
Hamilton-Williams, Emma E., Serreze, David V., Charlton, Brett, Johnson, Ellis A., Marron, Michele P., Müllbacher, Arno, ...
Type 1 diabetes in both humans and nonobese diabetic (NOD) mice results from T-cell-mediated autoimmune destruction of insulin-producing pancreatic β cells. Linkage studies have shown that type 1...
Hamilton-Williams, Emma E., Serreze, David V., Charlton, Brett, Johnson, Ellis A., Marron, Michele P., Müllbacher, Arno, ...
Type 1 diabetes in both humans and nonobese diabetic (NOD) mice results from T-cell-mediated autoimmune destruction of insulin-producing pancreatic β cells. Linkage studies have shown that type 1...