Výsledky vyhledávání - "Alcino Oliveira"

Akademický článek

Contributions for the Understanding of the São Pedro do Sul (North of Portugal) Geohydraulic and Thermomineral System: Hydrochemistry and Stable Isotopes Studies

Autor: Solange Almeida, Luís Gomes, Alcino Oliveira, Paula Carreira

Publikováno v: Geosciences, Vol 12, Iss 2, p 84 (2022)

São Pedro do Sul thermomineral aquifer system is located in the North of Portugal. Hydrogeochemistry and isotopic studies were conducted in order to improve knowledge of this groundwater system, known since ancient Roman times for their therapeutic

Externí odkaz: https://doaj.org/article/36277f1fdead4e34a1a90a5119004137

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Akademický článek

RESUMO DE TCC - EFICIÊNCIA TÉRMICA DOS ELEMENTOS DE COBERTURA NO MUNICÍPIO DE TEÓFILO OTONI/MG

Autor: Iara Ferreira Rezende Costa, Lucas Pereira Braga, Alcino Oliveira Costa Neto

Publikováno v: Mix Sustentável, Vol 5, Iss 2 (2019)

A cobertura é um elemento chave no conforto térmico das edificações, elemento que recebe a radiação solar, durante todo o dia, e tem uma significativa importância no desempenho térmico de edificações térreas. A partir deste panorama, o pre

Externí odkaz: https://doaj.org/article/8bef34fa01454e73a2b9d0a126346592

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Akademický článek

An Assessment of Groundwater Contamination Risk with Radon Based on Clustering and Structural Models

Autor: Lisa Martins, Alcides Pereira, Alcino Oliveira, António Fernandes, Luís Filipe Sanches Fernandes, Fernando António Leal Pacheco

Publikováno v: Water, Vol 11, Iss 5, p 1107 (2019)

There is currently some controversy in the scientific community regarding the efficiency of the water−rock interaction process in the contamination of radon in groundwater. In this study, some difficulties were found in the sampling phase. Many of

Externí odkaz: https://doaj.org/article/f4bbefc1544d4680bbdccee09970dc01

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Akademický článek

A New Framework for the Management and Radiological Protection of Groundwater Resources: The Implementation of a Portuguese Action Plan for Radon in Drinking Water and Impacts on Human Health

Autor: Lisa Martins, Alcides Pereira, Alcino Oliveira, Luís F. Sanches Fernandes, Fernando A.L. Pacheco

Publikováno v: Water, Vol 11, Iss 4, p 760 (2019)

In general, this study was developed to assess the radon contamination in groundwater intended for human consumption, to raise awareness among policy-makers to implement a legal framework for drinking water management and the radiological protection

Externí odkaz: https://doaj.org/article/faa80df4791241569b4891ab6975c66d

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Chemical, Physical, and Morphological Characterization of Eco-Clinker Produced from Industrial Wastes

Autor: G. E. S. de Lima, C. M. M. de Souza, C. M. M. E. Torres, Alcino Oliveira, José Carlos Lopes Ribeiro, Ana Carolina Pereira Martins, Leonardo Gonçalves Pedroti, Beatryz Cardoso Mendes, Wellington Emílio Hilarino Fernandes, M. Altoé, J. M. F. de Carvalho, Marina Silveira Lopes, Guilherme Jorge Brigolini

Publikováno v: Characterization of Minerals, Metals, and Materials 2021 ISBN: 9783030654924

To mitigate the low environmental performance of civil construction, researchers began to study the incorporation of waste from other industries in construction materials. The aim of this research was to produce and characterize an eco-clinker from t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3510f16d3b6fe6981a45fce8ec456a4f
https://doi.org/10.1007/978-3-030-65493-1_26

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An approach to validate groundwater contamination risk in rural mountainous catchments: the role of lateral groundwater flows

Autor: Alcino Oliveira, M. Quininha, Fernando António Leal Pacheco, L.F. Sanches Fernandes, L.M.O. Martins

Publikováno v: MethodsX
MethodsX, Vol 5, Iss, Pp 1447-1455 (2018)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Graphical abstract
Highlights • Existing risk validation models are based on the “spot matching” concept whereby validation is static and linked to the resemblance among spatial distribution of risky areas and regions with abnormally high

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcc11a8a6850cffd79c27274e2ddf640
http://europepmc.org/articles/PMC6249407

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Associative bacteria influence maize (Zea maysL.) growth, physiology and root anatomy under different nitrogen levels

Autor: Anderson Kikuchi Calzavara, K. Milani, J. Dias-Pereira, P. H. G. Paiva, Alcino Oliveira, José Antonio Pimenta, L. C. Gabriel, Renata Stolf-Moreira, Edmilson Bianchini, Halley Caixeta Oliveira, M. C. N. de Oliveira

Publikováno v: Plant Biology. 20:870-878

Despite the great diversity of plant growth-promoting bacteria (PGPB) with potential to partially replace the use of N fertilisers in agriculture, few PGPB have been explored for the production of commercial inoculants, reinforcing the importance of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a76180cfdbacdf645ff9c741d28ca0ce
https://doi.org/10.1111/plb.12841

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A New Framework for the Management and Radiological Protection of Groundwater Resources: The Implementation of a Portuguese Action Plan for Radon in Drinking Water and Impacts on Human Health

Autor: Alcino Oliveira, L.M.O. Martins, Fernando António Leal Pacheco, Luís Filipe Sanches Fernandes, Alcides Pereira

Publikováno v: Water, Vol 11, Iss 4, p 760 (2019)
Water
Volume 11
Issue 4

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1506af97fd4622a34bf7d6593528d2d
https://www.mdpi.com/2073-4441/11/4/760

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An Assessment of Groundwater Contamination Risk with Radon Based on Clustering and Structural Models

Autor: Alcino Oliveira, L.M.O. Martins, Luís Filipe Sanches Fernandes, Antonio Carlos Fernandes, Alcides Pereira, Fernando António Leal Pacheco

Publikováno v: Water, Vol 11, Iss 5, p 1107 (2019)
Water
Volume 11
Issue 5

There is currently some controversy in the scientific community regarding the efficiency of the water&ndash
rock interaction process in the contamination of radon in groundwater. In this study, some difficulties were found in the sampling phase.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86b8104cad696f08bc1d7447fc6afcef
https://doi.org/10.3390/w11051107

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Assessing Fracturing in Weathered Granites: The Example of the Mondim de Basto Granite (Northern Portugal)

Autor: Alcino Oliveira, Luís Sousa, Irene M.C. Alves

Publikováno v: Key Engineering Materials. 548:48-54

Fracturing is the most limiting factor in the extraction of large blocks of granite for gang saw processing and should be carefully studied in the exploration stage. This paper presents the results of the fracturing evaluation of the granite from the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7c387e697e4fbfb5db0a4d1a88df07e9
https://doi.org/10.4028/www.scientific.net/kem.548.48

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