Results 251 to 260 of about 24,424,015 (291)
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Journal of Chemical Information and Computer Sciences, 1979
Abstract : Principal components and other standard factor analyses can yield misleading results if an assumed subsidiary condition is untrue or if data are missing. Principal components factor analysis is tested for its reliability, using a problem with known answers.
C. Gardner Swain +2 more
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Abstract : Principal components and other standard factor analyses can yield misleading results if an assumed subsidiary condition is untrue or if data are missing. Principal components factor analysis is tested for its reliability, using a problem with known answers.
C. Gardner Swain +2 more
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IEEE Industry Applications Magazine, 2006
The subject of electrical hazards analysis has been recognized by a small segment of the electrical industry for many years. The petrochemical industry and many government institutions have performed research on this subject for over twenty years. For the most part however, the electrical industry, at least at the user level, has largely ignored the ...
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The subject of electrical hazards analysis has been recognized by a small segment of the electrical industry for many years. The petrochemical industry and many government institutions have performed research on this subject for over twenty years. For the most part however, the electrical industry, at least at the user level, has largely ignored the ...
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Risk analysis in hazardous industries
Regulatory Toxicology and Pharmacology, 1991The importance of the approach of risk analysis in industry, as an anticipatory action to prevent disasters, and the principles involved in it are discussed. Toxicological considerations of long-term low-dose exposure during routine operations and short-term high-dose exposure after chemical accidents are outlined.
V, Misra, F N, Jaffery, P N, Viswanathan
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Hazard analysis for AADL model
2014 IEEE 20th International Conference on Embedded and Real-Time Computing Systems and Applications, 2014Safety analysis is a significant aspect of safety critical embedded systems. In this paper, an architecture-based hazard analysis method is presented to support safety assessment for Architecture Analysis and Design Language (AADL) model of embedded systems during early development phases.
Xiaomin Wei +4 more
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Measuring reuse in hazard analysis
Reliability Engineering & System Safety, 2005Hazard analysis for safety-critical systems require sufficient coverage and rigour to instill confidence that the majority of hazardous consequences have been identified. These requirements are commonly met through the use of exhaustive hazard analysis techniques. However, such techniques are time consuming and error-prone.
Shamus P. Smith, Michael D. Harrison
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Hazardous organic compound analysis
Environmental Science & Technology, 1988Problemes rencontres lors de l'analyse de ces polluants organiques par chromatographie en phase gazeuse couplee avec une spectrometrie de masse: traitement des donnees, effets ...
K C, Swallow, N S, Shifrin, P J, Doherty
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The analysis of hazards and the hazards of analysis: Reflections on air traffic safety management
Accident Analysis & Prevention, 1986The justification of investments in air traffic control systems has typically been based on risk-benefit analyses of the safety of air traffic. But the lack of empirical evidence concerning collisions between aircraft, and the problems of very small numbers make risk analysis inadequate. The pitfalls of risk analysis are discussed in this paper.
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Hazard Analysis in Formal Specification
1999Action systems have proven their worth in the design of safetycritical systems. The approach is based on a firm mathematical foundation within which the reasoning about the correctness and behaviour of the system under development is carried out. Hazard analysis is a vital part of the development of safety-critical systems.
Kaisa Sere, Elena Troubitsyna
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Major hazards analysis: An improved method for process hazard analysis
Process Safety Progress, 2003AbstractProcess hazard analyses (PHAs) usually focus on major hazards—fires, explosions, and toxic releases. Traditional PHA methods, such as the Hazard and Operability (HAZOP) study and What‐If analysis, often include scenarios for other hazard types, such as operability problems. Sometimes, this may be desired, but not always.
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2002
The 105-K East (KE) and 105-K West (KW) Basins in the 100 K Area of the Hanford Site have been used for storage of irradiated N Reactor and single-pass reactor fuel. Remaining spent fuel is continuing to be stored underwater in racks and canisters in the basins while fuel retrieval activities proceed to remove the fuel from the basins.
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The 105-K East (KE) and 105-K West (KW) Basins in the 100 K Area of the Hanford Site have been used for storage of irradiated N Reactor and single-pass reactor fuel. Remaining spent fuel is continuing to be stored underwater in racks and canisters in the basins while fuel retrieval activities proceed to remove the fuel from the basins.
openaire +1 more source