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Integrated approaches to testing and assessment as a tool for the hazard assessment and risk characterization of cosmetic preservatives
(2021-01-01)
The safety assessment of cosmetic products is based on the safety of the ingredients, which requires information on chemical structures, toxicological profiles, and exposure data. Approximately 6% of the population is ...
Risk assessment model using conditional probability and simulation: case study in a piped gas supply chain in Brazil
(2020-01-01)
The objective of this article is to present a proposed application for systematic risk assessment considering the dependence between risks. The proposal relies on a systematic literature review (SLR) as the initial phase, ...
Risk/investment-driven transmission expansion planning with multiple scenarios
(2013-07-31)
This study presents a new methodology based on risk/investment to solve transmission network expansion planning (TNEP) problem with multiple future scenarios. Three mathematical models related to TNEP problems considering ...
Mapping hazard risk: A case study of Ubatuba, Brazil
(2009-02-01)
Steep slopes in subtropical zones are always at risk from landslides. The risk greatly increases when there is rapid, unplanned urban growth. This has happened at Ubatuba on the Brazilian coast - tourism-related development ...
Assessment Of Price Risks In The Sugar-alcohol SectorAvaliação Dos Riscos De Preços No Setor Sucroenergético
(University Center of Maringa, 2016)
Should we risk it? Exploring environmental, health, and technological problem solving
(Elsevier Science, 2001-02-01)
Risk assessment and management is increasingly permeating almost any discipline in which decisions have to be made regarding human well–being. A diverse array of government agencies in developed countries regulates the use ...
Water fluoridation in 40 Brazilian cities: 7 year analysis.
(2013-01-01)
Fluoride levels in the public water supplies of 40 Brazilian cities were analyzed and classified on the basis of risk/benefit balance. Samples were collected monthly over a seven-year period from three sites for each water ...