Zobrazeno 1 - 10
of 570
pro vyhledávání: '"P. Pallecchi"'
Autor:
Shokri, Sanaz, Ceccardi, Michele, Confalone, Tommaso, Saggau, Christian N., Lee, Yejin, Martini, Mickey, Gu, Genda, Vinokur, Valerii M., Pallecchi, Ilaria, Nielsch, Kornelius, Caglieris, Federico, Poccia, Nicola
Publikováno v:
Advanced Electronic Materials manuscript, 2024, aelm.202400496R1
Thermoelectric transport has been widely used to study Abrikosov vortex dynamics in unconventional superconductors. However, only a few thermoelectric studies have been conducted near the dimensional crossover that occurs when the vortex-vortex inter
Externí odkaz:
http://arxiv.org/abs/2409.17712
Autor:
Pallecchi, Ilaria, Stellino, Elena, Postorino, Paolo, Iyo, Akira, Ogino, Hiraku, Affronte, Marco, Putti, Marina
The iron-based pnictide LaFe2As2 is not superconducting as-synthesized, but it becomes such below Tc around 12 K upon annealing, as a consequence of a structural transition from a phase with collapsed tetragonal crystal structure to an uncollapsed ph
Externí odkaz:
http://arxiv.org/abs/2307.08560
Autor:
Pallecchi, I., Caglieris, F., Ceccardi, M., Manca, N., Marre', D., Repetto, L., Schott, M., Bilc, D. I., Chaitoglou, S., Dimoulas, A., Verstraete, M. J.
Publikováno v:
Phys. Rev. Materials 7, 054004 (2023)
The family of Van der Waals dichalcogenides (VdWDs) includes a large number of compositions and phases, exhibiting varied properties and functionalities. They have opened up a novel electronics of two-dimensional materials, characterized by higher in
Externí odkaz:
http://arxiv.org/abs/2304.14718
Autor:
Mavredakis, Nikolaos, Pacheco-Sanchez, Anibal, Wei, Wei, Pallecchi, Emiliano, Happy, Henri, Jiménez, David
Publikováno v:
Microelectronics J, vol. 133, 105715, 2023
We propose an explicit small-signal graphene field-effect transistor (GFET) parameter extraction procedure based on a charge-based quasi-static model. The dependence of the small-signal parameters on both gate voltage and frequency is precisely valid
Externí odkaz:
http://arxiv.org/abs/2302.04616
Autor:
Marco Matucci-Cerinic, Cosimo Bruni, Gemma Lepri, Martina Orlandi, Serena Guiducci, Mirko Manetti, Eloisa Romano, Irene Rosa, Silvia Bellando-Randone, Bianca Saveria Fioretto, Khadija El Aoufy, Edda Russo, Leandro Di Gloria, Simone Baldi, Giulio Ghezzi, Sara Bertorello, Marco Pallecchi, Francesco Cei, Giulia Nannini, Elena Niccolai, Giulia Bandini, Gian Luca Bartolucci, Matteo Ramazzotti, Amedeo Amedei
Publikováno v:
RMD Open, Vol 10, Iss 4 (2024)
Objectives In systemic sclerosis (SSc), gastrointestinal involvement is one of the earliest events. We compared the gut microbiota (GM), its short-chain fatty acids (SCFAs) and host-derived free fatty acids (FFAs) in patients with very early diagnosi
Externí odkaz:
https://doaj.org/article/8b13dae4bb5148d48abfbfd40fe340fe
Autor:
Stefano Nenciarini, Damariz Rivero, Alessia Ciccione, Roberta Amoriello, Benedetta Cerasuolo, Marco Pallecchi, Gian Luca Bartolucci, Clara Ballerini, Duccio Cavalieri
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Fungi and bacteria can be found coexisting in a wide variety of environments. The combination of their physical and molecular interactions can result in a broad range of outcomes for each partner, from competition to cooperative relationships. Most o
Externí odkaz:
https://doaj.org/article/b3d7f6947cef4fce92567b9639b9f9a3
Autor:
Tania Henriquez, Francesco Santoro, Donata Medaglini, Lucia Pallecchi, Ilaria Clemente, Claudia Bonechi, Agnese Magnani, Eugenio Paccagnini, Mariangela Gentile, Pietro Lupetti, Massimiliano Marvasi, Alessandro Pini, Luisa Bracci, Chiara Falciani
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 10 (2024)
ABSTRACT Pseudomonas aeruginosa, a pathogen capable of causing diseases ranging from mild to life-threatening, has a large arsenal of virulence factors. Notably, extracellular vesicles have emerged as significant players in the pathogenesis of this o
Externí odkaz:
https://doaj.org/article/cdf7e7184f984f7f9fa909d0a668757a
Autor:
Mavredakis, Nikolaos, Pacheco-Sanchez, Anibal, Sakalas, Paulius, Wei, Wei, Pallecchi, Emiliano, Happy, Henri, Jimenez, David
In this article, the bias-dependence of intrinsic channel thermal noise of single-layer graphene field-effect transistors (GFETs) is thoroughly investigated by experimental observations and compact modeling. The findings indicate an increase of the s
Externí odkaz:
http://arxiv.org/abs/2104.11518
Autor:
Pacheco-Sanchez, Anibal, Mavredakis, Nikolaos, Feijoo, Pedro C., Wei, Wei, Pallecchi, Emiliano, Happy, Henri, Jiménez, David
Publikováno v:
IEEE Transactions on Electron Devices 2020
The trap-induced hysteresis on the performance of a graphene field-effect transistor is experimentally diminished here by applying consecutive gate-to-source voltage pulses of opposing polarity. This measurement scheme is a practical and suitable app
Externí odkaz:
http://arxiv.org/abs/2006.15889
Autor:
Mavredakis, Nikolaos, Wei, Wei, Pallecchi, Emiliano, Vignaud, Dominique, Happy, Henri, Cortadella, Ramon Garcia, Schaefer, Nathan, Calia, Andrea Bonaccini, Garrido, Jose Antonio, Jimenez, David
Publikováno v:
IEEE TED 67 (5) 2020 2093-2099
In this paper, a detailed parameter extraction methodology is proposed for low-frequency noise (LFN) in single layer (SL) graphene transistors (GFETs) based on a recently established compact LFN model. Drain current and LFN of two short channel back-
Externí odkaz:
http://arxiv.org/abs/2002.01666