Enzyme/Nanocopper Hybrid Nanozymes: Modulating Enzyme-like Activity by the Protein Structure for Biosensing and Tumor Catalytic Therapy

2021-01-21T13:29:02+01:00Categories: Publications 2021, Highlights|Tags: , , , , , |

Authors: Losada Garcia, N; Jimenez-Alesanco, A; Velazquez-Campoy, A; Abian, O; Palomo, JM

ACS Appl. Mater. Interfaces.
Date: jan-20. 2021.
Doi: 10.1021/acsami.0c20501

Artificial enzymes with modulated enzyme-mimicking activities of natural systems represent a challenge in catalytic applications. Here, we show the creation of artificial Cu metalloenzymes based on the generation of Cu nanoparticles in [read more]

Premio ASISA a doctorando del ICP

2021-01-20T11:09:13+01:00Categories: News|Tags: , , |

El doctorando José Luis González Alfonso perteneciente al  Grupo de Biocatálisis Aplicada del Instituto de Catálisis y Petroleoquímica del CSIC,  ha ganado ex aequo el Premio ASISA de la Real Academia Nacional de Farmacia por su trabajo: “Estrategias de glucosilación y acilación enzimática de polifenoles bioactivos para mejorar sus propiedades físico químicas y biológicas”.

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2020-12-26T20:05:34+01:00Categories: Publications 2020|Tags: , |

Authors: Campos-Martin, JM; Chica, A; Domine, ME; Garcia, T; Pawelec, B; Pinilla, JL; Rojas, S; Serra, JM; Suelves, I

Bol. Grupo Esp. Carbon. vol: . page: 2172-6094.
Date: DEC. 2020.
Pdf: http://www.gecarbon.org/boletines/articulos/BoletinGEC_058-art6.pdf

Biofuels will play a key role in the energy of the future, especially in the transport sector, reducing the current dependence on oil and the [read more]

Hydrogen Technologies

2020-12-26T20:02:43+01:00Categories: Publications 2020|Tags: , |

Authors: Chica, A; Fernandez, A; Fernandez, JR; Grasa, G; Laguna-Bercero, MA; Lazaro, MJ; Martinez, I; Pena, MA; Pinilla, JL; Sebastian, D; Serra, JM; Serra, M; Suelves, I; Valino, L

Bol. Grupo Esp. Carbon. vol: . page: 2172-6094.
Date: DEC. 2020.
Pdf: http://www.gecarbon.org/boletines/articulos/BoletinGEC_058-art5.pdf

The interest in hydrogen technologies has grown in recent years, mainly because an economy based [read more]

Exploring the alternative MnO-Na2CO3 thermochemical cycle for water splitting

2021-01-20T10:31:08+01:00Categories: Publications 2020|Tags: , , |

Authors: Bayon, A; O’Shea, VAD; Serrano, DP; Coronado, JM

J. CO2 Util.. vol: 42. page: 2212-9820.
Date: DEC. 2020.
Doi: 10.1016/j.jcou.2020.101264.

Thermochemical cycles for H2O and CO2 splitting using CeO2 have demonstrated high efficiency (> 5%) and fast kinetics. Alternative multistage cycles based on stoichiometric oxides, such as Mn-Na, can potentially provide much larger efficiencies under less stringent operation conditions. [read more]

SBA-15 with short channels for laccase immobilization

2020-12-15T00:00:00+01:00Categories: Publications 2020|Tags: , , , |

Authors: Khanmohammadi, F; Molina, MA; Blanco, RM; Azizi, SN; Marquez-Alvarez, C; Diaz, I

Microporous Mesoporous Mat.. vol: 309. page: 1387-1811.
Date: DEC 15. 2020.
Doi: 10.1016/j.micromeso.2020.110527.

Ordered Mesoporous Materials offer wide application areas in chemistry and biotechnology. SBA-15 displays hexagonal arrangement of parallel unidirectional channels, where pore size and particle morphology are the controlling parameters when used as enzyme support [read more]

Effect of surface area and physical-chemical properties of graphite and graphene-based materials on their adsorption capacity towards metronidazole and trimethoprim antibiotics in aqueous solution

2020-10-15T11:10:09+02:00Categories: Highlights, Publications 2020|Tags: , , |

Authors: Carrales-Alvarado, DH; Rodriguez-Ramos, I; Leyva-Ramos, R; Mendoza-Mendoza, E; Villela-Martinez, DE

Chem. Eng. J.. vol: 402. page: 1385-8947.
Date: DEC 15. 2020.
Doi: 10.1016/j.cej.2020.126155.

The adsorption of metronidazole (MNZ) and trimethoprim (TMP) antibiotics from water on nanomaterials synthesized from graphene oxide and graphite, was examined thoroughly. The effect of the physicochemical properties and surface area onto the adsorption capacity of [read more]

Arylative Allenol Cyclization via Sequential One-pot Enzyme & Palladium Catalysis

2020-12-26T19:55:47+01:00Categories: Publications 2020|Tags: , |

Authors: Naapuri, JM; Aberg, GA; Palomo, JM; Deska, J

Article; Early Access.
ChemCatChem. vol: . page: 1867-3880.
Date: . 03 December 2020
Doi: 10.1002/cctc.202001619.

The one-pot combination of halogenation biocatalysis and Suzuki-type cross coupling enables the direct arylative cyclization of allenic alcohols with boronic acids. This modular approach to unsaturated five-membered O-heterocycles proceeds in an aqueous emulsion with air as [read more]

Bi2O3/g-C3N4 nanocomposites as proficient photocatalysts for hydrogen generation from aqueous glycerol solutions beneath visible light

2020-11-29T00:00:00+01:00Categories: Publications 2020|Tags: , |

Authors: Alhaddad, M; Navarro, RM; Hussein, MA; Mohamed, RM

Ceram. Int.. vol: 46. page: 0272-8842.
Date: NOV. 2020.
Doi: 10.1016/j.ceramint.2020.06.271.

A sequence of Bi2O3/g-C3N4 nanocomposites with diverse Bi2O3 content (0.5-5 molar %) has been synthesized by the sonication-mixture method using mesoporous beta-Bi2O3 and g-C3N4 and utilized as efficient photocatalysts for hydrogen generation from aqueous glycerol solutions beneath visible light irradiation. [read more]

Synthesis and photophysical studies of an indigo derivative: N-octyl-7,7 ‘-diazaindigo

2020-12-17T09:22:30+01:00Categories: Publications 2020|Tags: , |

Authors: de Miguel, G; Garzon-Ruiz, A; Navarro, A; Garcia-Frutos, EM

RSC Adv.. vol: 10. page: .
Date: nov-22. 2020.
Doi: 10.1039/d0ra06451c.

In this paper, we explore the synthesis, characterization, and photophysical properties of a novel indigo derivative, N-octyl-7,7 ‘-diazaindigo, being the first time that diazaindigos have been studied as photophysically-active chemical entities. Reduction of the neutral “keto-form” to the so-called [read more]


January 2021
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