Stamping simulations usually make the plane stress simplifying assumption. However, this becomes less valid when material draws around features with radius to sheet thickness ratios less than 20. Pereira, Yan & Rolfe (Wear, Vol.265, p.1687 (2008)) predicted that out-of-plane stress equivalent to material yield can occur because a line contact forms briefly at the start of the draw process. The ...

ENWEndNote BIBJabRef, Mendeley RISPapers, Reference Manager, RefWorks, Zotero AMA Cetthakrikul S, Nawarat J, Nissapatorn V, Pereira MD, Rungruangbaiyok C. The intensity of arm swing exercise with music-movement synchrony in untrained young adults. Physiotherapy Quarterly. 2023. doi:10.5114/pq.2023.125164. APA Cetthakrikul, S., Nawarat, J., Nissapatorn, V., Pereira, M. D., & Rungruangbaiyok, (20...

Adamson Muula The article by Skene [1] has touched on an important topic in as far as global health research is concerned. Skene’s barometer is certainly a critical contribution to the discourse in research ethics that could be used in both extra-territorial and intra-territorial research. There are, however, several areas where I feel a different opinion would enrich the discussion. My fi rst ...

OBJECTIVE Evaluating the effectiveness of antiretroviral therapy in a sample of Colombian patients diagnosed as having HIV/AIDS and being treated by the Colombian Health Social Security System (CHSSS) METHODS: A descriptive study was conducted among 134 HIV/AIDS patients of any age or gender who had received antiretroviral therapy in the cities of Pereira and Manizales between July 1st 2008 and...

The forest transition framework describes the temporal changes of forest areas with economic development. A first phase of forest contraction is followed by a second phase of expansion once a turning point is reached. This framework does not differentiate forest types or ecosystem services, and describes forests regardless of their contribution to human well-being. For several decades, deforest...

Forest area figures. at a given point in time and for a given region of interest, differ considerably, affecting the calculation of deforestation rates and thus confuse the political and scientific discussion on the state and change of the resource forest. This article discusses the variation of published forest cover figures, using Costa Rica as an example. A list of published figures on the f...

Revisión de Notas sobre Hildete Pereira Melo y Débora Thomé (2018). Mulheres e Poder. Histórias, ideias indicadores.

1578 Emerging Infectious Diseases • www.cdc.gov/eid • Vol. 20, No. 9, September 2014 Ana Paula Moreira Franco-Luiz, Alexandre Fagundes-Pereira, Galileu Barbosa Costa, Pedro Augusto Alves, Danilo Bretas Oliveira, Cláudio Antônio Bonjardim, Paulo César Peregrino Ferreira, Giliane de Souza Trindade, Carlos Javier Panei, Cecilia Mónica Galosi, Jônatas Santos Abrahão, and Erna Geessien Kroon Author ...

It is mandatory to predict the hourly solar radiation received during the average day of each month for different solar energy applications, particularly in design methods, Scientists have developed methods to achieve this using different input parameters. The objective of this study is to compare statistically existing models for estimating the mean hourly global radiation incident on a horizo...

Untyped dependency parsing can be viewed as the problem of finding maximum spanning trees (MSTs) in directed graphs. Using this representation, the Eisner (1996) parsing algorithm is sufficient for searching the space of projective trees. More importantly, the representation is extended naturally to non-projective parsing using Chu-Liu-Edmonds (Chu and Liu, 1965; Edmonds, 1967) MST algorithm. T...