Results 291 to 300 of about 901,016 (342)

Lung Function Changes with Swim Training in Healthy and Allergic Endurance Athletes. [PDF]

open access: yesJ Funct Morphol Kinesiol
Rodrigues J   +4 more
europepmc   +1 more source

Linking classical PRA models to a dynamic PRA

Annals of Nuclear Energy, 2020
Abstract This paper presents a series of methods designed to incorporate classical Probabilistic Risk Assessment (PRA) models such as Event Trees (ETs) and Fault Trees (FTs) into dynamic PRA. In contrast to classical PRA, dynamic PRA couples stochastic methods with system simulators to determine the risks associated with complex systems such as ...
Andrea Alfonsi   +6 more
openaire   +2 more sources

Impact of PRA workstations on PRA applications

Reliability Engineering & System Safety, 1990
Abstract This paper briefly discusses the history of software tools for PRA and their development from the first commercial PRAs to the present. The characteristics of a usable (‘living’) PRA are then described (i.e., accessibility, maintainability and quality). A description of the small event tree/large fault tree approach to PRA is discussed, with
James Koren   +2 more
openaire   +2 more sources

Monitoring land use and land cover changes due to extensive gold mining, urban expansion, and agriculture in the Pra River Basin of Ghana, 1986–2025

Land Degradation and Development, 2018
This study used the double cumulative curve and visual image interpretation methods for the selection of spatiotemporal Landsat data to evaluate the land degradation by anthropogenic activities in the Pra River Basin (PRB) of Ghana.
A. Awotwi   +3 more
semanticscholar   +1 more source

Mutual Integration of Classical and Dynamic PRA

, 2020
A new generation of dynamic methods has started receiving attention for nuclear reactor probabilistic risk assessment (PRA). These methods, which are commonly referred to as dynamic PRA (DPRA) methodologies, directly employ system simulators to evaluate ...
D. Mandelli   +7 more
semanticscholar   +1 more source

The effectiveness of water resources management in Pra Basin

Water Policy, 2019
Integrated water resources management (IWRM) has been criticized yet it is the dominant approach to water resources management in developing countries.
A. E. Duncan, N. D. Vries, K. Nyarko
semanticscholar   +1 more source

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