Material control study: a directed graph and fault tree procedure for adversary event set generation (open access)

Material control study: a directed graph and fault tree procedure for adversary event set generation

In work for the United States Nuclear Regulatory Commission, Lawrence Livermore Laboratory is developing an assessment procedure to evaluate the effectiveness of a potential nuclear facility licensee's material control (MC) system. The purpose of an MC system is to prevent the theft of special nuclear material such as plutonium and highly enriched uranium. The key in the assessment procedure is the generation and analysis of the adversary event sets by a directed graph and fault-tree methodology.
Date: October 9, 1978
Creator: Lambert, H. E.; Lim, J. J. & Gilman, F. M.
Object Type: Article
System: The UNT Digital Library
Research program in experimental high energy physics. Progess report, January 1, 1978--December 31, 1978. [Summaries of research activities at Brown University] (open access)

Research program in experimental high energy physics. Progess report, January 1, 1978--December 31, 1978. [Summaries of research activities at Brown University]

An experimental program in strong and weak interaction physics of elementary particles is carried out using electronic detection techniques and a hybrid bubble chamber system. Experiments are performed and proposed utilizing the accelerators of the laboratories at Brookhaven, Batavia, and Stanford. These studies will yield more precise results on the particle production mechanisms of the five different projectile particles under identical experimental conditions. A list of publications is included.
Date: October 9, 1978
Creator: Shapiro, A. M. & Lanou Jr., R. E.
Object Type: Report
System: The UNT Digital Library
SIMS Prototype System 4: performance test report (open access)

SIMS Prototype System 4: performance test report

The results obtained during testing of a self-contained, preassembled air type solar system, designed for installation remote from the dwelling, to provide space heating and hot water are presented. Data analysis is included which documents the system performance and verifies the suitability of SIMS Prototype System 4 for field installation.
Date: October 9, 1978
Creator: unknown
Object Type: Report
System: The UNT Digital Library