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Mostrando ítems 201-210 de 54955
Avaliação do risco a saúde causado por BTEX em escolas localizadas na região metropolitana de Curitiba-PR
(Universidade Tecnológica Federal do ParanáCuritibaBrasilDepartamento Acadêmico de Construção CivilEngenharia de Segurança do TrabalhoUTFPR, 2015-05-06)
This study aimed at assessing the risk to workers’ health of basic education sector generated by BTEX compounds (benzene, toluene, ethylbenzene and xylene). These environments are located in urban and sub-urban areas and ...
Impact of mining on the metal content of dust in indigenous villages of northern Chile
(2022)
Indigenous communities from northern Chile have historically been exposed to the impacts of massive copper industrial activities conducted in the region. Some of the communities belonging to the Alto El Loa Indigenous ...
Second-hand smoking, hypertension and cardiovascular risk: findings from Peru.
(BioMed Central, 2021)
BACKGROUND: Second-hand smoking has not been detailedly studied in Peru, where smoking is prohibited in all indoor workplaces, public places, and public transportation. Second-hand smoke exposure may occur at home or any ...
The development of an online risk calculator for the prediction of future syphilis among a high-risk cohort of men who have sex with men and transgender women in Lima, Peru
(CSIRO Publishing, 2018)
Background: Syphilis incidence worldwide has rebounded since 2000, particularly among men who have sex with men (MSM). A predictive model for syphilis infection may inform prevention counselling and use of chemoprophylaxis. ...
Improving strategic management through risk analysis: small palm (Elaeis guineensis) oil industrializers, Central America
(2020-09-01)
Introduction. Palm cultivation allows oil to be obtained for human and industrial consumption. Some of its development has been achieved through associations of agricultural producers, who have had access to financing to ...
Risky business: social media metrics and political risk analysis
(2015)
Quantifying country risk – and in particular, political risk – poses great difficulties for business, institutions, and investors alike. As economic indicators are updated far less frequently than Facebook feeds, it can ...
A quantitative and dynamic risk analysis tool for offshore well construction & repair
(2005-01-01)
The main concern of activities developed in oil & gas well construction is safety. But safety during the well construction process is not a trivial subject. During the well construction, the process transforms the context ...
Utilização da ferramenta de APR para a avaliação de riscos em uma indústria produtora de blending para coprocesamento
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Construção Civil, 2015-03-05)
Currently various business activities using equipment and machines in your process that present risks to your employees. This also occurs in industries that manufacture blending for co-processing. Thus, this study aimed ...
Profitability and risk of the mulch-drip irrigation system onion production, Costa Rica
(2022)
The profitability and risk of onion cultivation in Costa Rica in a conventional production system and an alternative system with drip irrigation and mulch were compared. Production costs for both systems and real agricultural ...
Mortality risk attributable to wildfire-related PM2·5 pollution: a global time series study in 749 locations
(Elsevier, 2021)
BACKGROUND: Many regions of the world are now facing more frequent and unprecedentedly large wildfires. However, the association between wildfire-related PM2·5 and mortality has not been well characterised. We aimed to ...