Results 101 to 110 of about 625,479 (307)

New species of Chariergus White and Ethemon Thomson (Coleoptera, Cerambycidae, Compsocerini [PDF]

open access: yes, 1998
Two new species of Chariergus White are described from Brazil: Chariergus caeruleus, from Bahia, Minas Gerais and Espirito Santo and C. paranaensis., from Parana, Santa Catarina and Rio Grande do SuI. Ethemon brevicorne, sp. n.
Napp, Dilma Solange, Reynaud, Dalton T.
core  

Melanoma Cells Exposed to Clomiphene Citrate Respond With Cell Cycle Arrest and Reduced Invasiveness

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Epidemiological studies have suggested that clomiphene citrate (CC) exposure may increase the risk of malignant melanoma, but mechanisms are unknown. We investigated the effects of CC on melanoma cell line A375. Cells were treated with CC at 2, 20, 200, and 2000 ng/mL, followed by assessment of cell viability and metabolism, cell cycle ...
Thaís S. Ribeiro   +8 more
wiley   +1 more source

Essência e Personalidade em Grotowski e Gurdjieff

open access: yesRevista Brasileira de Estudos da Presença, 2013
Este artigo estabelece relações entre palavras de trabalho e conceitos em Grotowski e Gurdjieff. Particularmente, investiga os conceitos de essência e personalidade, comuns a Grotowski e Gurdjieff,relacionando-os com a presença e a qualidade da atenção ...
Mauro Rodrigues (Universidade Federal de Minas Gerais – Belo Horizonte, Brasil)
doaj  

Reestruturação e regulamentação do setor eletro-energético brasileiro: programa de capacitação estratégica [PDF]

open access: yes, 1996
1 fôlder (6 p.) : color. ; 13 x 22 cmFôlder de divulgação do curso "Reestruturação e Regulamentação do Setor Eletro-Energético Brasileiro: Programa de Capacitação Estratégica", oferecido pela Escola de Governo de Minas Gerais da Fundação João Pinheiro ...
Fundação João Pinheiro. Escola de Governo de Minas Gerais
core  

Spatiotemporal Evolution of Hydroclimatic Variables in the Brazilian Semi‐Arid Region Through the Aridity Index and Susceptibility to Desertification

open access: yesInternational Journal of Climatology, EarlyView.
Over the past 60 years, noticeable changes have been observed in the main hydroclimatological variables, driven by both natural and anthropogenic factors. In the context of climate change, such behaviour may adversely affect the state's economic activities, as well as increase the recurrence of extreme events in the region.
Ronaldo Guilherme Santos Lima   +4 more
wiley   +1 more source

Opulência e miséria das Minas Gerais

open access: yesRevista de História, 1984
Vergueiro, Laura. Opulência e miséria das Minas Gerais. ed.
Carlos Roberto Figueiredo Nogueira
doaj   +1 more source

A taxonomic review of species of the Neotropical pericaline genus Oreodicastes Maindron, 1905 (Coleoptera: Carabidae: Lebiini) [PDF]

open access: yes, 2001
Based on adult character states, a key is provided to the seven known species of Oreodicastes Maindron 1905 (type species Oxyglossus subcyaneus Chaudoir 1843). Two new species (with type locality) are described: O. virginia (Fa zenda dos Campos, Virginia,
Ball, George E., Shpeley, Danny
core  

Characterisation of Drought and Wet Events in the Paraíba do Sul River Basin—Brazil

open access: yesInternational Journal of Climatology, EarlyView.
Trend analysis identified statistically significant reductions in precipitation (at the 5% significance level) at specific pluviometric stations in São Paulo and Rio de Janeiro, while other areas, mainly in Minas Gerais, experienced significant increases in annual and seasonal rainfall, particularly during summer and spring. These significant trends at
Gildo Rafael de Almeida Santana   +4 more
wiley   +1 more source

A efêmera e fatal mina de Cata Branca: mineração e trabalho numa companhia aurífera inglesa em Minas Gerais (1832-1844)

open access: yesRevista Mundos do Trabalho, 2016
O artigo analisa a história da companhia aurífera britânica, Brazilian Company, que atuou em Itabira do Campo, Minas Gerais, entre 1832 e 1844. Apoiados por censos demográficos e informações coligidas nas obras dos viajantes europeus que a visitaram ou ...
Rafael de Freitas e Souza
doaj   +1 more source

Minas Gerais, Belo Horizonte

open access: yesRevista de Educação Física, 2020
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openaire   +1 more source

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