Zobrazeno 1 - 10
of 144
pro vyhledávání: '"M. T. Ferreira"'
Publikováno v:
Trends in Computational and Applied Mathematics, Vol 11, Iss 2 (2010)
A análise da variabilidade da frequência cardíaca (VFC) é uma técnica utilizada na avaliação do comportamento do sistema nervoso autônomo (SNA) que tem emergido como uma medida simples e não-invasiva dos impulsos autonômicos. Neste trabalho
Externí odkaz:
https://doaj.org/article/6d89a1f9dc5b427aa0398e87368e3578
Publikováno v:
Gels, Vol 8, Iss 11, p 706 (2022)
Supramolecular peptide hydrogels have many important applications in biomedicine, including drug delivery applications for the sustained release of therapeutic molecules. Targeted and selective drug administration is often preferential to systemic dr
Externí odkaz:
https://doaj.org/article/f4644aebdff94c9a995889006e5f9b8c
Autor:
Martins, Helena Vilaça, André Carvalho, Tarsila Castro, Elisabete M. S. Castanheira, Loic Hilliou, Ian Hamley, Manuel Melle-Franco, Paula M. T. Ferreira, José A.
Publikováno v:
Gels; Volume 9; Issue 6; Pages: 464
Self-assembled peptide-based hydrogels are archetypical nanostructured materials with a plethora of foreseeable applications in nanomedicine and as biomaterials. N-protected di- and tri-peptides are effective minimalist (molecular) hydrogelators. Ind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::631d6af57f234c65510c5e8917b7135f
Self-assembled peptide-based gels provide several advantages for technological applications. Recently, the co-assembly of gelators has been a strategy to modulate and tune gel properties and even implement stimuli-responsiveness. However, it still co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26a680887cc32c19cb29a38fe5f012f0
Superparamagnetic nanoparticles are of high interest for therapeutic applications. In this work, nanoparticles of calcium-doped manganese ferrites (CaxMn1xFe2O4) functionalized with citrate were synthesized through thermally assisted oxidative pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::3b28783d9fca3f6f9eedb462c3341450
https://zenodo.org/record/7804172
https://zenodo.org/record/7804172
Autor:
Carolina Amorim, Sérgio R. S. Veloso, Elisabete M. S. Castanheira, Loic Hilliou, Renato B. Pereira, David M. Pereira, José A. Martins, Peter J. Jervis, Paula M. T. Ferreira
Publikováno v:
Gels, Vol 7, Iss 2, p 52 (2021)
The self-assembly of nanometric structures from molecular building blocks is an effective way to make new functional materials for biological and technological applications. In this work, four symmetrical bolaamphiphiles based on dehydrodipeptides (p
Externí odkaz:
https://doaj.org/article/61e6f46349194c53bce9dab46dceceb7
Autor:
Peter J. Jervis, Loic Hilliou, Renato B. Pereira, David M. Pereira, José A. Martins, Paula M. T. Ferreira
Publikováno v:
Nanomaterials, Vol 11, Iss 3, p 704 (2021)
Short peptides capped on the N-terminus with aromatic groups are often able to form supramolecular hydrogels, via self-assembly, in aqueous media. The rheological properties of these readily tunable hydrogels resemble those of the extracellular matri
Externí odkaz:
https://doaj.org/article/4fce55e8b2e3495d9460d4b98dc3c91f
Autor:
D. Mameri, D. S. Hayes, S. Führer, E. Fauchery, S. Schmutz, A. Monserat, T. Hasler, D. R. M. Graf, J. M. Santos, M. T. Ferreira, S. Auer
Publikováno v:
Aquatic Sciences. 85
Research on how intermittent water releases from hydropower plants affect the early life stages of fish has advanced in the last years, focusing not only on the direct impacts of rapid flow changes (hydropeaking), but also on the short-term fluctuati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5885ce613d613f6939d4e7ed1d1aaef0
https://doi.org/10.1007/s00027-023-00955-x
https://doi.org/10.1007/s00027-023-00955-x
Autor:
Sérgio R. S. Veloso, Joana F. G. Silva, Loic Hilliou, Cacilda Moura, Paulo J. G. Coutinho, José A. Martins, Martín Testa-Anta, Verónica Salgueiriño, Miguel A. Correa-Duarte, Paula M. T. Ferreira, Elisabete M. S. Castanheira
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 16 (2020)
Currently, the nanoparticle functionalization effect on supramolecular peptide-based hydrogels remains undescribed, but is expected to affect the hydrogels’ self-assembly and final magnetic gel properties. Herein, two different functionalized nanop
Externí odkaz:
https://doaj.org/article/e9693ff36d814b9b81588a249d5eba7f
Autor:
Sérgio R. S. Veloso, Raquel G. D. Andrade, Beatriz C. Ribeiro, André V. F. Fernandes, A. Rita O. Rodrigues, J. A. Martins, Paula M. T. Ferreira, Paulo J. G. Coutinho, Elisabete M. S. Castanheira
Publikováno v:
Nanomaterials, Vol 10, Iss 9, p 1702 (2020)
A major problem with magnetogels is the encapsulation of hydrophobic drugs. Magnetoliposomes not only provide these domains but also improve drug stability and avert the aggregation of the magnetic nanoparticles. In this work, two magnetoliposome arc
Externí odkaz:
https://doaj.org/article/24546113dd3544d083845ff71f8d528e