Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Jose M. Pedrosa"'
Autor:
Francisco G. Moscoso, Carla Queirós, Paula González, Tânia Lopes-Costa, Ana M. G. Silva, Jose M. Pedrosa
Publikováno v:
Molecules, Vol 28, Iss 2, p 568 (2023)
We report the use of a carboxylated pyrrolidine-fused chlorin (TCPC) as a fluorescent probe for the determination of glutathione (GSH) in 7.4 pH phosphate buffer. TCPC is a very stable, highly emissive molecule that has been easily obtained from meso
Externí odkaz:
https://doaj.org/article/768cd9dd04404371b4fb6fe3f502aca9
Autor:
Anastasios Tasiopoulos, Nikos Panagiotou, JOSE M. PEDROSA, Francisco Javier García Moscoso, Tania Isabel Lopes da Costa
Publikováno v:
Inorganic Chemistry Frontiers. 9:4850-4863
A new family of microporous 2-dimensional rare earth metal organic frameworks based on a hexanuclear secondary building unit with capability to selectively detect vapours of volatile organic compounds and nitroaromatic explosives is reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fffa26f296faa64e9024266c12071c4
https://doi.org/10.1039/d2qi00799a
https://doi.org/10.1039/d2qi00799a
Autor:
Luís Cunha-Silva, Carla Queirós, José Nuno Martins de Almeida, Manuela Ribeiro Carrott, Juan Cabanillas Gonzalez, Ahmad Sousaraei, Ana Silva, JOSE M. PEDROSA, Francisco Javier García Moscoso, Tania Isabel Lopes da Costa
Publikováno v:
Chemosensors; Volume 10; Issue 12; Pages: 511
An efficient strategy to develop porous materials with potential for NO2 sensing was based in the preparation of a metal-organic framework (MOF), UiO-66(Hf), modified with a very small amount of meso-tetrakis(4-carboxyphenyl) N-methylpyrrolidine-fuse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4fc806b14816ef4a78c6cab759ae775
https://doi.org/10.3390/chemosensors10120511
https://doi.org/10.3390/chemosensors10120511
Autor:
Juan J. Romero-Guerrero, Francisco G. Moscoso, Said Hamad, Gloria P. Moreno, Víctor Rico, Ángel Barranco Quero, Tânia Lopes-Costa, José M. Pedrosa
Publikováno v:
Next Materials, Vol 6, Iss , Pp 100406- (2025)
This study proposes a fast and simple method for the in situ growth of metal-organic frameworks (MOFs) on metal oxide substrates as an alternative to the traditional approaches of using gold substrates and self-assembled monolayers (SAMs). As a case
Externí odkaz:
https://doaj.org/article/375cd2f508264917bf253d799b5834c7
Publikováno v:
Chemosensors, Vol 11, Iss 2, p 92 (2023)
Spectrophotometry and colorimetry are among the most-used techniques for chemical and biological analyses, but the required equipment is often expensive and restricted to laboratory use. We present here a low-cost and portable color measuring device
Externí odkaz:
https://doaj.org/article/dc2512baf9664363b85048806dce5714
Autor:
Carla Queirós, Francisco G. Moscoso, José Almeida, Ana M. G. Silva, Ahmad Sousaraei, Juan Cabanillas-González, Manuela Ribeiro Carrott, Tânia Lopes-Costa, José M. Pedrosa, Luís Cunha-Silva
Publikováno v:
Chemosensors, Vol 10, Iss 12, p 511 (2022)
An efficient strategy to develop porous materials with potential for NO2 sensing was based in the preparation of a metal-organic framework (MOF), UiO-66(Hf), modified with a very small amount of meso-tetrakis(4-carboxyphenyl) N-methylpyrrolidine-fuse
Externí odkaz:
https://doaj.org/article/3a936c87268c4387998a682a1628b6cc
Publikováno v:
Foods, Vol 11, Iss 10, p 1477 (2022)
Virgin olive oil (VOO) classification into quality categories determines its labeling and market price. This procedure involves performing a series of chemical–physical analyses and, ultimately, a sensory analysis through the panel test. This work
Externí odkaz:
https://doaj.org/article/4c630a2279884aa194641c735f9494e5
Publikováno v:
Langmuir; Feb2009, Vol. 25 Issue 3, p1377-1384, 8p
Publikováno v:
Chemosensors, Vol 9, Iss 2, p 40 (2021)
A selective and inexpensive chemical paper-based sensor for the detection of gaseous H2S is presented. The triggering of the sensing mechanism is based on an arene-derivative dye which undergoes specific reactions in the presence of H2S, allowing for
Externí odkaz:
https://doaj.org/article/b941bee7be6d455e8bc5e7b70d3a03cb
Autor:
Javier Roales, José M. Pedrosa, María G. Guillén, Tânia Lopes-Costa, Pedro Castillero, Angel Barranco, Agustín R. González-Elipe
Publikováno v:
Sensors, Vol 15, Iss 5, Pp 11118-11132 (2015)
The anchoring effect on free-base carboxyphenyl porphyrin films using TiO2 microstructured columns as a host matrix and its influence on NO2 sensing have been studied in this work. Three porphyrins have been used: 5-(4-carboxyphenyl)10,15,20-tripheny
Externí odkaz:
https://doaj.org/article/5b991586394e42998639b5d08000766d