Evaluation of dynamic sign systems for narrow bridges. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Maine facility research summary: dynamic sign systems for narrow bridges. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

The VRTC Digital Systems Laboratory. Final report.

National Highway Traffic Safety Administration, Vehicle Research Test Center, East Liberty, Ohio

Usage of computerized traffic case management systems. Volume I. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Coordination of actuated controllers on traffic control systems.

Texas Department of Transportation, Austin

U.S. Department of Transportation's implementation of the National Intelligent Vehicle Highway Systems (IVHS) Program Plan. Report to Congress.

Mode of access: Internet.

Emergency medical services (EMS). Coordination and systems improvement. Issue paper. Revised ed.

Mode of access: Internet.

Final report : comparative ranking of 0.1-10 MWe solar thermal electric power systems /

"Contract No. EG-77-C-01-4042."

Interim performance criteria for photovoltaic energy systems /

"December 1980."

Direct energy conversion and systems for nuclear auxiliary power (SNAP) : a literature search /

Mode of access: Internet.

Direct energy conversion and systems for nuclear auxiliary power (SNAP) : A literature search /

January 1963.

Systems for nuclear auxiliary power (SNAP) : a literature search /

U.S. Atomic Energy Commission Report No. TID-3561(REV. 4).

A conceptual study of possible collecting systems for use in stratospheric sampling /

Because the use of filters to sample particulate matter suspended in the upper atmosphere has been investigated and has yielded rather disappointing results, an examination of other methods of upper atmospheric sampling is desirable, and this is the aim of the present report. The nature of any radioactive material, and its relation to the size and composition of the suspended particles is of particular interest.

Shock tube studies of the effects of sharp-rising, long-duration overpressures on biological systems /

Shock tubes have been used successfully by a number of investigators to study the biological effects of variations in environmental pressures (1,2,3). Recently an unusually versatile laboratory pressurization source became available with the capability of consistently reproducing a wide variety of pressure-time phenomena of durations equal to and well beyond those associated with the detonation of nuclear devices (4). Thus it became possible to supplement costly full-scale field research in blast biology carried out at the Nevada Test Site (5,6) by using an economical yet realistic laboratory tool. In one exploratory study employing pressure pulses of 5 to 10 sec duration wherein the times to max overpressure and the magnitudes of the overpressures were varied, a relatively high tolerance of biological media to pressures well over 150 psi was demonstrated (7). In contrast, the present paper will describe the relatively high biological susceptibility to long duration overpressures in which the pressure rises occurred in single and double fast-rising steps.

Defense Finance and Accounting Service : accounting systems strategic plan for the Department of Defense : target architecture.

Shipping list no.: 97-0197-P.