Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Lorenza, Operti"'
Autor:
Alessia Giordana, Mery Malandrino, Alfonso Zambon, Gigliola Lusvardi, Lorenza Operti, Giuseppina Cerrato
Publikováno v:
Frontiers in Chemistry, Vol 11 (2023)
We used humic and fulvic acids extracted from digestate to formulate nanohybrids with potential applications in agronomy. In order to obtain a synergic co-release of plant-beneficial agents, we functionalized with humic substances two inorganic matri
Externí odkaz:
https://doaj.org/article/a192c77d552345d09b9948d296190e1f
Autor:
Alessia Giordana, Cristina Pizzolitto, Elena Ghedini, Michela Signoretto, Lorenza Operti, Giuseppina Cerrato
Publikováno v:
Catalysts, Vol 13, Iss 7, p 1094 (2023)
In the present research, we report on an innovative and quick procedure for the synthesis of metal oxides: a sol-gel procedure which is followed by two steps that are assisted by microwaves (MW) heating. First, MW heating promotes gel drying and succ
Externí odkaz:
https://doaj.org/article/c88cf4d249804afd97edfaa3ed209a76
Autor:
Roberto Rabezzana, Mery Malandrino, Ornella Abollino, Elisabetta Bonometti, Alessia Giordana, Francesca Turco, Giorgio Volpi, Lorenza Operti
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7425 (2023)
The main purpose of this study was to characterize Freisa red wines from Piedmont (northern Italy) according to their volatile organic compounds (VOCs) and elemental composition. Moreover, the authors investigated whether it was possible to distingui
Externí odkaz:
https://doaj.org/article/076c6823a7ce4215977a03013e95adc4
Autor:
Petre Badica, Nicolae Dan Batalu, Mariana Carmen Chifiriuc, Mihail Burdusel, Mihai Alexandru Grigoroscuta, Gheorghe Virgil Aldica, Iuliana Pasuk, Andrei Kuncser, Marcela Popa, Angelo Agostino, Lorenza Operti, Santanu Kumar Padhi, Valentina Bonino, Marco Truccato
Publikováno v:
Molecules, Vol 26, Iss 19, p 6045 (2021)
Pristine high-density bulk disks of MgB2 with added hexagonal BN (10 wt.%) were prepared using spark plasma sintering. The BN-added samples are machinable by chipping them into desired geometries. Complex shapes of different sizes can also be obtaine
Externí odkaz:
https://doaj.org/article/04e76d42ac9149b8aeff5b68c0400bdd
Autor:
Santanu Kumar Padhi, Nicoletta Baglieri, Valentina Bonino, Angelo Agostino, Lorenza Operti, Nicolae Dan Batalu, Mariana Carmen Chifiriuc, Marcela Popa, Mihail Burdusel, Mihai Alexandru Grigoroscuta, Gheorghe Virgil Aldica, Dana Radu, Petre Badica, Marco Truccato
Publikováno v:
Molecules, Vol 26, Iss 16, p 4966 (2021)
We report for the first time on the antimicrobial activity of MgB2 powders produced via the Reactive Liquid Infiltration (RLI) process. Samples with MgB2 wt.% ranging from 2% to 99% were obtained and characterized, observing different levels of grain
Externí odkaz:
https://doaj.org/article/f20b9618b1cb40c6b01cb3da368f8236
Autor:
Lorenzo Mino, Valentina Bonino, Angelo Agostino, Carmelo Prestipino, Elisa Borfecchia, Carlo Lamberti, Lorenza Operti, Matteo Fretto, Natascia De Leo, Marco Truccato
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract X-ray nanofabrication has so far been usually limited to mask methods involving photoresist impression and subsequent etching. Herein we show that an innovative maskless X-ray nanopatterning approach allows writing electrical devices with na
Externí odkaz:
https://doaj.org/article/72b0a100a31f44ed9ef96ffc35bb73d4
Autor:
Damián Monllor-Satoca, Pedro Bonete, Ridha Djellabi, Giuseppina Cerrato, Lorenza Operti, Roberto Gómez, Claudia Letizia Bianchi
Publikováno v:
Catalysts, Vol 11, Iss 3, p 349 (2021)
The size of TiO2 can significantly affect both its photocatalytic and photo-electrochemical properties, thus altering the photooxidation of organic pollutants in air or water. In this work, we give an account of the photo-electrochemical and photocat
Externí odkaz:
https://doaj.org/article/ec7719d524184de58c0070a2bdd95035
Autor:
Emanuele Priola, Nadia Curetti, Domenica Marabello, Jacopo Andreo, Alessia Giordana, Luca Andreo, Piera Benna, Paulo Tarso Cavalcante Freire, Paola Benzi, Lorenza Operti, Eliano Diana
Publikováno v:
CrystEngComm. 24:2336-2348
A family of bimetallic complexes based on aurophilic interactions was synthesized, and tested for vapochromism and P–T variations. These complexes can originate cocrystals, opening the route to a new aurophilic-based crystal engineering.
Autor:
Alessia Giordana, Emanuele Priola, Stefano Pantaleone, Luca Andreo, Leonardo Mortati, Paola Benzi, Lorenza Operti, Eliano Diana
Publikováno v:
Dalton Transactions. 51:5296-5308
Mixed mercury(II) halogenides have been known for a long time as good NLO (non-linear optic) materials. The NLO properties are due to the halogen disposition in the solid state and the electron distribution among the bonds formed by soft elements. We