Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Maria Norberta de Pinho"'
Autor:
Alexandre Giacobbo, Isabella Franco Pasqualotto, Rafael Cabeleira de Coronel Machado Filho, Miguel Minhalma, Andréa Moura Bernardes, Maria Norberta de Pinho
Publikováno v:
Membranes, Vol 13, Iss 8, p 743 (2023)
The present work investigates nanofiltration (NF) and ultrafiltration (UF) for the removal of three widely used pharmaceutically active compounds (PhACs), namely atenolol, sulfamethoxazole, and rosuvastatin. Four membranes, two polyamide NF membranes
Externí odkaz:
https://doaj.org/article/7994b4e114de466fa0fca51b148c9155
Autor:
Ana Sofia Figueiredo, Ana Maria Ferraria, Ana Maria Botelho do Rego, Silvia Monteiro, Ricardo Santos, Miguel Minhalma, María Guadalupe Sánchez-Loredo, Rosa Lina Tovar-Tovar, Maria Norberta de Pinho
Publikováno v:
Membranes, Vol 13, Iss 1, p 4 (2022)
The antibacterial properties of cellulose acetate/silver nanoparticles (AgNP) ultrafiltration membranes were correlated with their integral asymmetric porous structures, emphasizing the distinct features of each side of the membranes, that is, the ac
Externí odkaz:
https://doaj.org/article/25df3983764e44bebffec47625f4cff1
Autor:
João Cunha, Miguel P. da Silva, Maria J. Beira, Marta C. Corvo, Pedro L. Almeida, Pedro J. Sebastião, João L. Figueirinhas, Maria Norberta de Pinho
Publikováno v:
Membranes, Vol 12, Iss 11, p 1122 (2022)
This study presents the characterization of water dynamics in cellulose acetate–silica asymmetric membranes with very different pore structures that are associated with a wide range of selective transport properties of ultrafiltration (UF) and nano
Externí odkaz:
https://doaj.org/article/cd95bfc9f079496db7b6890e201e7ace
Autor:
Matilde De Pascale, Monica Faria, Cristiana Boi, Viriato Semiao, Maria Norberta de Pinho, Mihriban O. Pekguleryuz
Publikováno v:
Experimental Results, Vol 2 (2021)
Renal Replacement Therapies generally associated to the Artificial Kidney (AK) are membrane-based treatments that assure the separation functions of the failing kidney in extracorporeal blood circulation. Their progress from conventional hemodialysis
Externí odkaz:
https://doaj.org/article/0f70ac7fc4974ef8a14f85051b51cc7c
Autor:
Miguel P. da Silva, Maria J. Beira, Isabel D. Nogueira, Pedro J. Sebastião, João L. Figueirinhas, Maria Norberta de Pinho
Publikováno v:
Membranes, Vol 12, Iss 6, p 559 (2022)
In this work, the water order and dynamics in hydrated films of flat asymmetric cellulose acetate (CA)/silica, CA/SiO2, and hybrid membranes, covering a wide range of nanofiltration (NF) and ultrafiltration (UF) permeation properties, were characteri
Externí odkaz:
https://doaj.org/article/e1a38ac392e9497db224b47098880c9f
Publikováno v:
Experimental Results, Vol 1 (2020)
Blood-side resistance to oxygen transport in extracorporeal membrane blood oxygenators (MBO) depends on fluid mechanics governing the laminar flow in very narrow channels, particularly the hemodynamics controlling the cell free layer (CFL) built-up a
Externí odkaz:
https://doaj.org/article/e088b235b4e34c9c94484caeaf9c91e4
Publikováno v:
Experimental Results, Vol 1 (2020)
Organo-modified clay nanoparticles were mixed at 1 and 5 wt% concentrations with a molten blend of 75 wt% of polylactide (PLA) and 25 wt% poly[(butylene adipate)-co-terephthalate] (PBAT). Three mixing strategies were used to control the localization
Externí odkaz:
https://doaj.org/article/e8544b1bfdac4f2891b40297a540bb87
Autor:
Liliana C. Tomé, Diogo M. F. Santos, Svetlozar Velizarov, Isabel M. Coelhoso, Adélio Mendes, João G. Crespo, Maria Norberta de Pinho
Publikováno v:
Membranes, Vol 12, Iss 2, p 197 (2022)
Membrane research in Portugal is aligned with global concerns and expectations for sustainable social development, thus progressively focusing on the use of natural resources and renewable energy. This review begins by addressing the pioneer work on
Externí odkaz:
https://doaj.org/article/c6ad5c9958b342f49c6b606bf76acf86
Publikováno v:
Membranes, Vol 12, Iss 2, p 171 (2022)
Galacto-oligosaccharides (GOS) are prebiotic sugars obtained enzymatically from lactose and used in food industry due to their nutritional advantages or technological properties. Selective mass transport and enzymatic synthesis were integrated and fo
Externí odkaz:
https://doaj.org/article/3200f32b329740fc917160ebecae62da
Autor:
Elisa Veridiani Soares, Alexandre Giacobbo, Marco Antônio Siqueira Rodrigues, Maria Norberta de Pinho, Andréa Moura Bernardes
Publikováno v:
Membranes, Vol 11, Iss 9, p 689 (2021)
Nanofiltration has been shown to be effective in removing pharmaceutical compounds from water and wastewater, so different mechanisms can influence treatment performance. In the present work, we carried out a case study evaluating the performance of
Externí odkaz:
https://doaj.org/article/5f68bf67430744ea93c151abeb03c3da