Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Hélder D. Silva"'
Autor:
Hélder D. Silva, Joana Poejo, Ana C. Pinheiro, Francesco Donsì, Ana Teresa Serra, Catarina M.M. Duarte, Giovanna Ferrari, Miguel A. Cerqueira, António A. Vicente
Publikováno v:
Journal of Functional Foods, Vol 48, Iss , Pp 605-613 (2018)
Nanoemulsions can be used to improve the bioaccessibility of lipophilic bioactive compounds, such as curcumin, being their behaviour highly influenced by their interfacial properties. The effect of chitosan and alginate layers’ deposition on curcum
Externí odkaz:
https://doaj.org/article/0d5a68d0f89b452e8723ac4d1c080d76
Autor:
Ana Teresa Serra, António A. Vicente, Hélder D. Silva, Tomá Brányik, Catarina M.M. Duarte, E. Beldikova, Miguel A. Cerqueira, Joana Poejo, Luís Abrunhosa, Ana Cristina Pinheiro
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Curcumin nanoemulsions stabilized by whey protein isolate were successfully developed using high-pressure homogenization. The effect of a chitosan layer deposition using the layer-by-layer technique on nanoemulsions' stability was evaluated during st
Autor:
Ana Cristina Pinheiro, Francesco Donsì, António A. Vicente, Hélder D. Silva, Miguel A. Cerqueira, Giovanna Ferrari
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Nanoemulsions were successfully developed through high-pressure homogenization. The layer-by-layer electrostatic technique was used for the subsequent deposition of a chitosan and alginate polyelectrolyte layers, thus leading to the development of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::830b84bb24ef713164c6834fc808255e
https://hdl.handle.net/1822/63836
https://hdl.handle.net/1822/63836
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
This work evaluates the influence of the type of surfactant (Tween 20, SDS and DTAB) and processing conditions on the stability of oil-in-water nanoemulsions, measured in terms of hydrodynamic diameter (Hd), polydispersity index (PdI) and zeta potent
Autor:
António A. Vicente, Joana Poejo, Ana Cristina Pinheiro, Ana Teresa Serra, Francesco Donsì, Catarina M.M. Duarte, Giovanna Ferrari, Hélder D. Silva, Miguel A. Cerqueira
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Journal of Functional Foods, Vol 48, Iss, Pp 605-613 (2018)
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Journal of Functional Foods, Vol 48, Iss, Pp 605-613 (2018)
Nanoemulsions can be used to improve the bioaccessibility of lipophilic bioactive compounds, such as curcumin, being their behaviour highly influenced by their interfacial properties. The effect of chitosan and alginate layers deposition on curcumin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7988575023908ce65d79348dfea60fa9
Autor:
Hélder D. Silva, Maria G. Carneiro-da-Cunha, Marthyna P. Souza, António A. Vicente, Antônio Fernando de Melo Vaz, Miguel A. Cerqueira
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
This work aims at developing an active chitosan film through the incorporation of quercetin and the evaluation of physical and functional properties of the films made thereof. The addition of quercetin showed to influence films properties in terms of
Autor:
F. Xavier Malcata, Joana Martins, Hélder D. Silva, Ana I. Bourbon, Melissa C. Rivera, Ana Cristina Pinheiro, Miguel A. Cerqueira, África González-Fernández, Óscar L. Ramos, Lorenzo Pastrana, António A. Vicente
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The development of bio-based nanostructures as nanocarriers of bioactive compounds to specific body sites has been presented as a hot topic in food, pharmaceutical and nanotechnology fields. Food and pharmaceutical industries seek to explore the huge
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
The influence of the human body in antenna systems has significant impact in the received signal strength (RSS) of wireless transmissions. Accounting for body effect is generally considered as being able to improve position estimation based on RSS me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d054b2629769587835ed0a8888ec308e
Autor:
Hélder D. Silva, Nuno F. Azevedo, Maria João Vieira, Ricardo M. Fernandes, Carina Almeida, Ricardo F. Oliveira
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
To view the supplementary data that accompany this paper please visit the journal website at: www. futuremedicine.com /doi/full/10.2217/fmb-2016-0174.
Aim: This study aims to investigate the morphological transition of Helicobacter pylori during
Aim: This study aims to investigate the morphological transition of Helicobacter pylori during
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3e9bf41be7a0fdf717e57ec7a15029e
https://repositorio-aberto.up.pt/handle/10216/116074
https://repositorio-aberto.up.pt/handle/10216/116074
Autor:
Hélder D. Silva, Olga Martín-Belloso, António A. Vicente, Robert Soliva-Fortuny, Alejandra Acevedo-Fani
Publikováno v:
Recercat: Dipósit de la Recerca de Catalunya
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio Abierto de la UdL
Universitad de Lleida
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Recercat. Dipósit de la Recerca de Catalunya
instname
Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio Abierto de la UdL
Universitad de Lleida
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Recercat. Dipósit de la Recerca de Catalunya
instname
Interfacial deposition of biopolymer layers on oil droplets may be a suitable strategy for increasing the emulsion stability and protection of functional ingredients. Resveratrol is a naturally occurring phenolic compound with numerous health-promoti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56ec54feb667788514182f64fe7312b5
https://hdl.handle.net/10459.1/69385
https://hdl.handle.net/10459.1/69385