Zobrazeno 1 - 10
of 91
pro vyhledávání: '"José María Palacios"'
Autor:
Ouarda El Hani, Abdelhafid Karrat, Juan José García-Guzmán, José María Palacios-Santander, Khalid Digua, Aziz Amine, Laura Cubillana-Aguilera
Publikováno v:
Green Analytical Chemistry, Vol 5, Iss , Pp 100058- (2023)
A remarkable growth was noticed in the development of molecularly imprinted polymers (MIPs), which have used as efficient synthetic antibodies that contain selective cavities to the target molecule. Hereunder, a novel strategy using MIP as a sorbent
Externí odkaz:
https://doaj.org/article/29784eb1da814e0fa19b7890e59537a1
Autor:
Juan José García-Guzmán, Álvaro Jesús Sainz-Calvo, Ana Pérez-Fernández, Alfonso Sierra-Padilla, Dolores Bellido-Milla, Laura Cubillana-Aguilera, José María Palacios-Santander
Publikováno v:
Engineering Proceedings, Vol 48, Iss 1, p 33 (2023)
In this work two new different sensors are developed: a pH sensor and a temperature probe. The former is based on an electrodeposited polyaniline (PANI) layer employing sinusoidal voltages and optimizing the deposition time (10–20 min). On the othe
Externí odkaz:
https://doaj.org/article/1ff710f0ba37423dbe73cb4c19928056
Autor:
Alfonso Sierra-Padilla, Juan José García-Guzmán, Lorena Blanco-Díaz, Dolores Bellido-Milla, José María Palacios-Santander, Laura Cubillana-Aguilera
Publikováno v:
Engineering Proceedings, Vol 48, Iss 1, p 48 (2023)
In this work, an amperometric biosensor for lactate determination based on a sonogel–carbon transducer has been developed and evaluated using the lactate oxidase enzyme coated with a multipolymer layer as a bioreceptor. The biosensor obtained had a
Externí odkaz:
https://doaj.org/article/c4688bb25103446b9d6a7ab841480bfd
Autor:
Abdelhafid Karrat, Juan José García-Guzmán, José María Palacios-Santander, Aziz Amine, Laura Cubillana-Aguilera
Publikováno v:
Biosensors, Vol 13, Iss 8, p 830 (2023)
The separation of enantiomers plays a critical role in pharmaceutical development, ensuring therapeutic efficacy, safety, and patent protection. It enables the production of enantiopure drugs and enhances our understanding of the properties of chiral
Externí odkaz:
https://doaj.org/article/08fe9bb4d1574214a68f1066ee69b63c
Autor:
Achraf Berni, Aziz Amine, Juan José García-Guzmán, Laura Cubillana-Aguilera, José María Palacios-Santander
Publikováno v:
Biosensors, Vol 13, Iss 7, p 678 (2023)
The authors present a novel sensing platform for a disposable electrochemical, non-enzymatic glucose sensor strip at physiological pH. The sensing material is based on dendritic gold nanostructures (AuNs) resembling feather branches, which are electr
Externí odkaz:
https://doaj.org/article/4389429d1d094f7e8411a8240b649259
Autor:
Ouarda El Hani, Juan José García-Guzmán, José María Palacios-Santander, Khalid Digua, Aziz Amine, Said Gharby, Laura Cubillana-Aguilera
Publikováno v:
Foods, Vol 12, Iss 9, p 1747 (2023)
There is an increasing interest in food science for high-quality natural products with a distinct geographical origin, such as saffron. In this work, the excitation-emission matrix (EEM) and synchronous fluorescence were used for the first time to ge
Externí odkaz:
https://doaj.org/article/7085b875b2ad4e3284be33af842821a2
Autor:
Paloma Calatayud-Macías, David López-Iglesias, Alfonso Sierra-Padilla, Laura Cubillana-Aguilera, José María Palacios-Santander, Juan José García-Guzmán
Publikováno v:
Chemosensors, Vol 11, Iss 1, p 63 (2023)
In this work, the development and characterization of a new ceramic material modified with polyaniline powder obtained by a high-power ultrasound sol-gel route is presented. A preliminary screening of the conducting polymer electroactivity was perfor
Externí odkaz:
https://doaj.org/article/9d12b199550a4471ad10d1c7de85ea86
Autor:
Juan José García-Guzmán, Alfonso Sierra-Padilla, José María Palacios-Santander, Juan Jesús Fernández-Alba, Carmen González Macías, Laura Cubillana-Aguilera
Publikováno v:
Biosensors, Vol 12, Iss 11, p 919 (2022)
Monitoring of lactate is spreading from the evident clinical environment, where its role as a biomarker is notorious, to the agrifood ambit as well. In the former, lactate concentration can serve as a useful indicator of several diseases (e.g., tumou
Externí odkaz:
https://doaj.org/article/387c5179df2e4a4f9a377f9b3a284401
Publikováno v:
Journal of International Advanced Otology, Vol 166, Iss 3, Pp 470-472 (2020)
Externí odkaz:
https://doaj.org/article/98fb817e399f409bb7dae7b42f26e896
Autor:
Md. Towhidur Rahman, David López-Iglesias, Alfonso Sierra-Padilla, Juan José García-Guzmán, Laura M. Cubillana-Aguilera, Dolores Bellido-Milla, José María Palacios-Santander
Publikováno v:
Chemosensors, Vol 10, Iss 8, p 316 (2022)
In this work, a screening of Sonogel-Carbon (SNGC) electrodes modified with nanomaterials (carbon nanotubes and gold nanoparticles) and the study of their effect on the electrochemical performance of sinusoidal voltage (SV) and current (SC)-based bio
Externí odkaz:
https://doaj.org/article/074ee6bc818e4d949d4803073226b138