Zobrazeno 1 - 10
of 626
pro vyhledávání: '"V Freitas"'
Publikováno v:
Aquatic Biology, Vol 19, Iss 2, Pp 167-184 (2013)
In this study, 2 methods for age estimation of Crangon crangon were compared: one based on total length; the other based on the number of segments in the antennules, as suggested by Tiews’ findings (1954: Ber Deut Wiss Kommiss 13:235-269). Shrimps
Externí odkaz:
https://doaj.org/article/bc4666690dde47589831466c0d5c9d00
Publikováno v:
Macromolecular Materials and Engineering, Vol 309, Iss 10, Pp n/a-n/a (2024)
Abstract In this study, two green extraction methods are explored to valorize rice straw into cellulose fibers (CFs), namely subcritical water extraction (SWE) and combined ultrasound‐heating treatment (USHT). The resultant fibers are, thereafter,
Externí odkaz:
https://doaj.org/article/c5f868c3b7f848ddb982f71ffcb58bca
Autor:
Felipe L. N. Sousa, Luana B. C. Oliveira, Lizeth Carolina Mojica, Leonardo J. L. Maciel, Denilson V. Freitas, Marco A. S. Garcia, Walter M. Azevedo, Giovanna Machado
Publikováno v:
Química Nova, Vol 47, Iss 9 (2024)
It is essential to diversity energy sources for ensuring sustainability. While hydrogen is considered a promising energy storage medium, its potential hinges on the development of efficient photocatalysts for green production. In addressing this chal
Externí odkaz:
https://doaj.org/article/fa83234c0bda49d98d911d325764a74c
Autor:
Aline D. Purificação, Sabrina Silva-Mendonça, Luiza V. Cruz, Carolina Q. Sacramento, Jairo R. Temerozo, Natalia Fintelman-Rodrigues, Caroline Souza de Freitas, Bruna Fleck Godoi, Miguel Menezes Vaidergorn, Juliana Almeida Leite, Luis Carlos Salazar Alvarez, Murillo V. Freitas, Meryck F. B. Silvac, Bianca A. Martin, Renata F. V. Lopez, Bruno J. Neves, Fabio T. M. Costa, Thiago M. L. Souza, Flavio da Silva Emery, Carolina Horta Andrade, M. Cristina Nonato
Publikováno v:
ACS Omega, Vol 9, Iss 10, Pp 11418-11430 (2024)
Externí odkaz:
https://doaj.org/article/39a3e0cbd8ee4c37b266127366a305cb
Autor:
C. A. Lin, P. P. Pires, L. V. Freitas, P. V. S. Reis, F. D. Silva, L. G. Herbst, R. Nunes, C. J. Lin, M. P. T. Nunes
Publikováno v:
BMC Medical Education, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background Life expectancy in recent decades has increased the prevalence of chronic diseases in the population, requiring an approach to new health topics, such as discussions on quality of life and expectations about death and dying. The c
Externí odkaz:
https://doaj.org/article/70ff4a17a6d3478eaab99c620c1d7d1d
Publikováno v:
Molecules, Vol 29, Iss 14, p 3284 (2024)
Almond shell (AS) represents about 33% of the almond fruit, being a cellulose-rich by-product. The use of greener methods for separating cellulose would contribute to better exploitation of this biomass. Subcritical water extraction (SWE) at 160 and
Externí odkaz:
https://doaj.org/article/c29ccba4c2ac468c89438c9936d71592
Publikováno v:
Revista Brasileira de Ensino de Física, Vol 45 (2023)
Neste trabalho apresentamos a construção de um medidor de campo magnético (gaussímetro) com alta sensibilidade e detecção de 1 a 80 mT, constituído de componentes eletrônicos simples, com proposta de aplicação em uma montagem experimental p
Externí odkaz:
https://doaj.org/article/84c587deb6114edd8e52fe5c7748750a
Autor:
Pedro A. V. Freitas, Laia Martín-Pérez, Irene Gil-Guillén, Chelo González-Martínez, Amparo Chiralt
Publikováno v:
Foods, Vol 12, Iss 20, p 3759 (2023)
Almond skin (AS) is an agro-industrial residue from almond processing that has a high potential for valorisation. In this study, subcritical water extraction (SWE) was applied at two temperatures (160 and 180 °C) to obtain phenolic-rich extracts (wa
Externí odkaz:
https://doaj.org/article/1383a05107a1474c86d0e02b2381e9b6
Autor:
Maria Fernanda B. de Almeida, Adriana Sanudo, Kelsy N. Areco, Rita de Cássia X. Balda, Daniela T. Costa-Nobre, Mandira D. Kawakami, Tulio Konstantyner, Ana Sílvia S. Marinonio, Milton H. Miyoshi, Paulo Bandiera-Paiva, Rosa M. V. Freitas, Liliam C. C. Morais, Mônica L. P. Teixeira, Bernadette Waldvogel, Carlos Roberto V. Kiffer, Ruth Guinsburg
Publikováno v:
Children, Vol 10, Iss 3, p 536 (2023)
Moderate and late preterm newborns comprise around 85% of live births < 37 weeks gestation. Data on their neonatal mortality in middle-income countries is limited. This study aims to analyze the temporal trend, causes and timing of neonatal mortality
Externí odkaz:
https://doaj.org/article/a123c32b2dff4f1abe1f46f0b1913393
Publikováno v:
iScience, Vol 25, Iss 5, Pp 104332- (2022)
Summary: The social ameba Dictyostelium discoideum has emerged as a powerful model to study mitochondrial genetics and bioenergetics. However, a comprehensive inventory of mitochondrial proteins that is critical to understanding mitochondrial process
Externí odkaz:
https://doaj.org/article/815fba9e26d44237bf05487d4f01cfc7