Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sofia G. Meirinho"'
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 soil-borne oomycete Phytophthora cinnamomi is a highly destructive Phytophthora species associated with the decline of forest. This pathogen secretes a novel class of necrosis-inducing proteins known as Nep1-like proteins (NLPs). In this work, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9468c3f6ac217e7f469ac560180ecba7
Autor:
Sofia G. Meirinho, Auguste Fernandes, Ana Maria Ferraria, Ana S. Viana, Miguel Oliveira, A.M. Botelho do Rego
This work investigates the influence of the type of buffer electrolyte used in the generation of Electrochemical Hydrophilic Carbon (EHC) on their physical-chemical properties and electrocatalytic activity. The EHC nanomaterials were prepared in thre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e4ee84a9e8dda832a25c01aff5178e3
http://hdl.handle.net/10773/37111
http://hdl.handle.net/10773/37111
Publikováno v:
Materials Chemistry and Physics. 252:123154
A simple, economical, and environmentally friendly strategy for the one-pot preparation of a nanocomposite made up of gold nanoparticles and Electrogenerated Hydrophilic Carbon material (EHC), is reported in this work. The EHC material works itself a
Autor:
João Fernandes, Ana Maria Ferraria, Auguste Fernandes, Ana S. Viana, A.M. Botelho do Rego, Miguel Oliveira, Sofia G. Meirinho
Publikováno v:
Journal of Electroanalytical Chemistry. 873:114420
The introduction of oxygen moieties on a carbon-based material to enhance the electrode material activity for the oxygen reduction reaction (ORR) is a most unexplored experimental approach due to the risk of reducing the electron-transport ability of
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
Electrochemical aptasensors may be used to detect protein biomarkers related to tumor activity. Osteopontin (OPN), a protein present in several body fluids, has been suggested as a potential biomarker since its overexpression seems to be associated w
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
A DNA aptamer with affinity and specificity for human osteopontin (OPN), a potential breast cancer biomarker, was selected using the SELEX process, considering its homology rate and the stability of its secondary structures. This aptamer exhibited a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd0f29ef52098259797e4202df3a2f23
https://hdl.handle.net/1822/46572
https://hdl.handle.net/1822/46572
The development of bioinspired sensors has emerged and grown in recent decades, given their broad and exciting applications to pharmaceutical formulations, medical diagnosis and health care. These sensor-based technologies, owing to their function an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a3cb34f13f98e60b78a6a2a646ad60d
https://doi.org/10.1016/b978-0-08-100741-9.00013-9
https://doi.org/10.1016/b978-0-08-100741-9.00013-9
Publikováno v:
Procedia Engineering. 87:316-319
Electrochemical aptasensors, an emerging technology, enables the detection of protein biomarkers, which may be indicative of tumour activity. Osteopontin is a protein present in body fluids, being a possible biomarker since its overexpression has bee
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
"Available online 24 May 2016"
An electrochemical aptasensor is a compact analytical device where the bioreceptor (aptamer) is coupled to a transducer surface to convert a biological interaction into a measurable signal (current) that can be eas
An electrochemical aptasensor is a compact analytical device where the bioreceptor (aptamer) is coupled to a transducer surface to convert a biological interaction into a measurable signal (current) that can be eas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e241909fff41c348dfa11063a42f5f7
https://hdl.handle.net/1822/42263
https://hdl.handle.net/1822/42263
Autor:
Sofia G. Meirinho, António M. Peres, Jorge Sá Morais, Luís G. Dias, Adélio A. S. C. Machado, Ana C. A. Veloso
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
An all-solid-state potentiometric electronic tongue with 36 polymeric membranes has been used for the first time to detect gliadins, which are primarily responsible for gluten intolerance in people suffering from celiac disease. A linear discriminant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15b446d291de04dad88d69e4ab82666b