Institution
Universidade Luterana do Brasil
Education•Canoas, Brazil•
About: Universidade Luterana do Brasil is a education organization based out in Canoas, Brazil. It is known for research contribution in the topics: Population & Genotoxicity. The organization has 4272 authors who have published 4972 publications receiving 60967 citations.
Topics: Population, Genotoxicity, Comet assay, Oxidative stress, DNA damage
Papers published on a yearly basis
Papers
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TL;DR: Many pharmaceutical agents have been discovered by screening natural products from plants, animals, marine organisms and microorganisms, and anticancer agents derived from microbial sources are found.
566 citations
01 Dec 2011
TL;DR: Resenha as mentioned in this paper describes a estatistica usando o SPSS Referencia Field, A.A. Resenha et al. (2009).
Abstract: Resenha: Descobrindo a estatistica usando o SPSS Referencia Field, A. (2009). Descobrindo a estatistica usando o SPSS. Porto Alegre: Artmed.
459 citations
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TL;DR: In this paper, high-resolution dated pollen and charcoal samples were taken from a 212-cm-long sediment core of a bog in the Cambara do Sul region on the highlands of northeastern Rio Grande do Sul State, Brazil, for the first time extending the reconstruction of past environmental changes on the southern Brazilian highlands back to the LGM and pre-LGM times.
347 citations
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TL;DR: This study confirms that female gender, obesity and age are independent RF for CTS, and indicates that DM may be a weak RF, especially among women.
346 citations
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TL;DR: The objective of the present study was to validate the Brazilian version of SRQ-20 and the 5 items for alcohol-related disorders as compared to the SCID-IV-TR (Structured Clinical Interview for DSM- IV-TR) as the gold standard.
Abstract: The SRQ (Self-Reporting Questionnaire) is a psychiatric screening tool that originally included 30 questions. The Brazilian version of SRQ-20 (a version that includes the 20 items for non-psychotic mental disorders) was validated in the early 1980s. The objective of the present study was to validate the Brazilian version of SRQ-20 and the 5 items for alcohol-related disorders as compared to the SCID-IV-TR (Structured Clinical Interview for DSM-IV-TR) as the gold standard. The study was conducted in Santa Cruz do Sul, a small town in southern Brazil, with 485 subjects (54.8% females, mean age 40.04 years). The 5 items for alcohol-related disorders showed low sensitivity (66%). The optimum cutoff value for SRQ-20 was 7/8, with 86.33% sensitivity and 89.31% specificity. The discriminant power of SRQ-20 for psychiatric screening was 0.9, and Cronbach's alpha was 0.86.
339 citations
Authors
Showing all 4294 results
Name | H-index | Papers | Citations |
---|---|---|---|
Paulo J. Oliveira | 66 | 530 | 18361 |
Moacir Wajner | 55 | 445 | 12557 |
Oscar G. Bukstein | 54 | 164 | 10974 |
Rafael Roesler | 48 | 278 | 8007 |
Angela T. S. Wyse | 47 | 380 | 9139 |
João Antonio Pêgas Henriques | 46 | 266 | 6846 |
Gilberto Schwartsmann | 45 | 253 | 7699 |
Cristiano Susin | 44 | 117 | 5441 |
Susana Llesuy | 43 | 131 | 5707 |
Carlos Severo Dutra-Filho | 42 | 161 | 5125 |
Clovis Milton Duval Wannmacher | 40 | 226 | 5612 |
Rui Vicente Oppermann | 37 | 118 | 3840 |
Célia R. Carlini | 37 | 154 | 4545 |
Juliana da Silva | 36 | 177 | 3938 |
João Antonio Pêgas Henriques | 35 | 80 | 3989 |