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Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Revisão Acesso aberto Brasil Produção Nacional Revisado por pares

Luís Gustavo Lima Nascimento, Federico Casanova, Naaman Francisco Nogueira Silva, Álvaro Vianna Novaes de Carvalho Teixeira, Antônio Fernandes de Carvalho,

Casein-based hydrogels are biocompatible, biodegradable, renewable, easy to obtain, inexpensive, and non-toxic. They exist in different physicochemical states, e.g. particle hydrogels, which can be dived in suspensions or emulsions and macro hydrogels that are gel colloid type. These biomaterials have drawn increasing attention in recent years due to their abilities to form networks of different tensile strengths and to encapsulate, protect and release biomolecules. This mini-review outlines the ...

Tópico(s): Enzyme Catalysis and Immobilization

2019 - Elsevier BV | Food Chemistry

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

Andressa Fusieger, Luana Martins Perin, Camila Gonçalves Teixeira, Antônio Fernandes de Carvalho, Luís Augusto Nero,

Tópico(s): Gut microbiota and health

2019 - Springer Science+Business Media | Antonie van Leeuwenhoek

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Renato Alves Teixeira, Antônio Rodrigues Fernandes, José Roberto Ferreira, Steel Silva Vasconcelos, Anderson Martins de Souza Braz,

Discovered in 1980 and unleashed an utter gold rush of the modern era, Serra Pelada was the largest open-air mine in Brazil. About 80,000 gold prospectors worked there until 1984, when the gold pits were flooded. The environmental impact caused by mining inflicted irreversible damage to the ecosystem, with the formation of a large lake and piles of waste rock and sterile overburden, still evident 28 years after the mine was closed. This study aimed to evaluate the available and pseudo total contents ...

Tópico(s): Coal and Its By-products

2018 - Sociedade Brasileira de Ciência do Solo | Revista Brasileira de Ciência do Solo

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

Edna Santos de Souza, Yan Nunes Dias, Hercília Samara Cardoso da Costa, Duane Azevedo Pinto, Danielle Monteiro de Oliveira, Newton Paulo de Souza Falção, Renato Alves Teixeira, Antônio Rodrigues Fernandes,

Waste from gold mining (Au) is a threat to the ecosystem and human health because it contains high levels of potentially toxic elements (PTEs). Organic waste and biochar can be used to recover contaminated soils from mining areas because they have the potential to immobilize PTEs and improve soil fertility, enabling revegetation. The objective of this study was to investigate the efficiency with which organic residues and biochar immobilize PTEs in a multicontaminated soil of a small-scale Au mine ...

Tópico(s): Coal and Its By-products

2018 - Elsevier BV | Ecotoxicology and Environmental Safety

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional

Cláudia Araújo Marco, Erlan Weine Lucas Teixeira, Antonio Álisson Fernandes Simplício, Carlos Wagner Oliveira, José Galberto Martins da Costa, José Valmir Feitosa,

The allelopathy is a process for which products of the secondary metabolism, as terpenes phenolic, of a certain vegetal intervene significantly, generally of antagonistic form, in the development of other species of plants.The objective of this work was to chemically characterize the essential oil of Lippia sidoides Cham.growing in the Cariri cearense region, Brazil, and evaluate the allelopathyc effect of this oil on the germination of lettuce (Lactuca sativa L.), arugula (Eruca sativa Mill.), and ...

Tópico(s): Insect Pest Control Strategies

2012 - Instituto de Investigaciones Agropecuarias, INIA | Chilean journal of agricultural research

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

Roberto Berlini Rodrigues da Costa, Fernando Antônio Rodrigues Filho, Christian Jeremi R. Coronado, Alysson Fernandes Teixeira, Nilton Antônio Diniz Netto,

Fulfilling emission restrictions is the most challenging task considering future engine development. Stratified lean burn combustion mode associated with the use of biofuels has been widely studied to overcome current and future environmental regulation and global weather concerns. Power modulation by means of a throttle valve increases the pumping mean effective pressure with a corresponding penalty in engine fuel consumption at part load. De-throttling by means of direct injection (DI) is an attractive ...

Tópico(s): Combustion and flame dynamics

2018 - Elsevier BV | Applied Thermal Engineering

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional

Althen Teixeira Filho, Antônio Fernandes Filho, José Peduti Neto,

There was studied the position of the emergence of the ureter in the hilus in 30 pairs of kidneys of Hereford cattle. For that, the hilus was divided in quadrants so named: craniolateralis, craniomedialis, caudolateralis and caudomedialis. The results obtained show different sites of emergence, especially in the left kidney.

Tópico(s): Comparative Animal Anatomy Studies

1988 - | Revista da Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

Roberto Berlini Rodrigues da Costa, Alysson Fernandes Teixeira, Fernando Antônio Rodrigues Filho, Fabrício José Pacheco Pujatti, Christian Jeremi R. Coronado, Juan José Marín Hernández, Electo Eduardo Silva Lora,

Energy is the key to wellbeing and sustainability of modern civilization and its demand continues to increase. With the end of oil availability perspectives and the world energy crisis, technological solutions are needed from the scientific community to promote the reduction of fossil fuel consumption, the maximization of fuel conversion efficiency and the reduction of emission levels in internal combustion engines. Aiming at reaching these needs, the use of a pre-chamber ignition system in spark- ...

Tópico(s): Biodiesel Production and Applications

2019 - Elsevier BV | Applied Thermal Engineering

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Acesso aberto Revisado por pares

Patrı́cio Soares-da-Silva, Manuel Pestana, Maria Augusta Vieira‐Coelho, Maria Helena Fernandes, António Albino‐Teixeira,

1 The present paper reports changes in the urinary excretion of dopamine, 5‐hydroxytryptamine and amine metabolites in nitric oxide deprived hypertensive rats during long‐term administration of N G nitro‐L‐arginine methyl ester (l‐NAME). Aromatic L‐amino acid decarboxylase (AAAD) activity in renal tissues and the ability of newly‐formed dopamine to leave the cellular compartment where the synthesis of the amine has occurred were also determined. 2 Twenty four hours after exposure to L‐NAME, both systolic ( ...

Tópico(s): Neuroscience and Neuropharmacology Research

1995 - Wiley | British Journal of Pharmacology

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

André L. Teixeira, Walter Fernandes Júnior, Fábio Antônio Damasceno Marques, Marcio Luis de Lacio, Marcelo Ricardo Dias,

INTRODUÇÃO: O ciclo menstrual é o principal responsável por modificações da fisiologia feminina, que pode afetar algumas respostas morfofuncionais. OBJETIVO: Verificar a influência das diferentes fases do ciclo menstrual na flexibilidade de mulheres jovens. MÉTODO: 44 voluntárias divididas em um grupo controle (n = 24), que fazia uso regular de contraceptivos hormonais, e um grupo experimental (n = 20), que não utilizava anticoncepcionais, foram submetidas a três dias de avaliações, uma em cada fase do ...

Tópico(s): Thermoregulation and physiological responses

2012 - Sociedade Brasileira de Medicina do Esporte | Revista Brasileira de Medicina do Esporte

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Brasil Produção Nacional Revisado por pares

J. R. C. Zanella, N. L. Simon, Luciano da Silva Pinto, Aline Viancelli, Lana Teixeira Fernandes, Marcelo Hayashi, Odir Antônio Dellagostin, Paulo Augusto Esteves,

In the present study whole genome of six Brazilian isolates of PCV2 were sequenced, analyzed and compared with 35 other sequences (24 from other countries and 17 from Brazil). The phylogenetic analysis showed that mostly Brazilian variants of PCV2 were grouped as PCV2-1. Two isolates among the six analyzed here could not be grouped with any other PCV2-2 analyzed in this study. One of these isolates was from an aborted fetus with myocarditis and the other from a PMWS affected pig. The results pointed ...

Tópico(s): Virus-based gene therapy research

2009 - Elsevier BV | Research in Veterinary Science

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Revisado por pares

António Teixeira Fernandes,

O pos-modernismo aparece, em nossos dias, como um movimento multidimensional de ideias e de projectos, que pretende submeter a critica o que a modernidade apresenta como dado absolutamente adquirido e inquestionavel. Querendo fazer ruir o edificio das certezas que, por accao da Filosofia das Luzes, a sociedade tao afanosamente construiu no passado, engrossa os tracos deixados tenues, aponta os espacos nao preenchidos, aviva as cores tornadas sombra e precisa as formas lancadas na penumbra, numa ...

Tópico(s): Social and Economic Solidarity

2012 - University of Porto | Sociologia Revista da Faculdade de Letras da Universidade do Porto

Petitions Acesso aberto

... Maranhão and Grão Pará, with a copy of Teixeira's Act of Possession (art. 3), and on the Rio Negro; [l650 ?]. f. 50. 12. Extract from the Vozes Saudosas of Father Antonio Vieira, the Jesuit, Lisbon, 1736, illustrating, from the ...

1729 - Gale Group | SASII

Artigo Revisado por pares

António Teixeira Fernandes,

As sociedades tem conhecido, atraves do tempo, modalidades diversas de diferenciacao social. A total igualizacao das condicoes de existencia, ora objectivo de alguns regimes politicos, ora ideal de certas construcoes doutrinais, pertence a mera utopia e projecta-se ou num passado original ou num futuro idilico. Nas sociedades historicas, a realidade social apresenta-se, nas suas modalidades mais conhecidas, sob a forma de castas, de grupos de status ou de classes. Esta diferenciacao nem sempre e ...

Tópico(s): Social Policy and Reform Studies

2012 - University of Porto | Sociologia Revista da Faculdade de Letras da Universidade do Porto