Zobrazeno 1 - 10
of 3 915
pro vyhledávání: '"A. Osella"'
Autor:
Obermann, Sebastian, Zheng, Wenhao, Melidonie, Jason, Böckmann, Steffen, Osella, Silvio, León, Lenin Andrés Guerrero, Hennersdorf, Felix, Beljonne, David, Weigand, Jan J., Bonn, Mischa, Hansen, Michael Ryan, Wang, Hai I., Ma, Ji, Feng, Xinliang
Publikováno v:
Chem. Sci. 2023 14, 8607-8614
Precise synthesis of graphene nanoribbons (GNRs) is of great interest to chemists and materials scientists because of their unique opto-electronic properties and potential applications in carbon-based nanoelectronics and spintronics. In addition to t
Externí odkaz:
http://arxiv.org/abs/2410.07726
Autor:
Debes, P. P., Langer, M., Pagel, M., Menna, E., Smarsly, B., Osella, S., Gallego, J., Gatti, T.
Publikováno v:
Chem. Nano. Mat. 2024, 10, e202300471
Chemical functionalization of carbon nanodots (CNDs) offers a valuable opportunity to tailor multifunctionality in these nanocarbons, by engineering the composition of their molecular surface. Therefore, it is important to elucidate the type and amou
Externí odkaz:
http://arxiv.org/abs/2410.06677
Publikováno v:
J. Mat. Chem. B 2023, 11, 2518-2529
The photoisomerization of chromophores embedded in biological environments is of high importance for biomedical applications, but it is still challenging to define the photoisomerization mechanism both experimentally and computationally. We present h
Externí odkaz:
http://arxiv.org/abs/2410.06649
This paper introduces a method based on a non-linear iterative map to evaluate node relevance in bipartite networks. By tuning a single parameter gamma, the method captures different concepts of node importance, including established measures like de
Externí odkaz:
http://arxiv.org/abs/2406.17572
We uncover a novel physical mechanism that enables a switch between attractive and repulsive Casimir forces when a Teflon surface interacts with a new form of quantum material (i.e., gapped metal) surface across different liquid media. We demonstrate
Externí odkaz:
http://arxiv.org/abs/2406.08058
Autor:
Boström, M., Pal, S., Gopidi, H. R., Osella, S., Gholamhosseinian, A., Palasantzas, G., Malyi, O. I.
The Casimir-Lifshitz force is calculated between a heterogeneous gapped metal surface and a silica sphere attached to an AFM cantilever tip. We demonstrate that heterogeneous surface patches with different off-stoichiometry surface properties lead to
Externí odkaz:
http://arxiv.org/abs/2402.09031
Autor:
Sara Marchisio, Alessia Andrea Ricci, Gabriele Roccuzzo, Eleonora Bongiovanni, Erika Ortolan, Luca Bertero, Enrico Berrino, Valentina Pala, Renata Ponti, Paolo Fava, Simona Osella-Abate, Silvia Deaglio, Caterina Marchiò, Anna Sapino, Rebecca Senetta, Ada Funaro, Simone Ribero, Pietro Quaglino, Paola Cassoni
Publikováno v:
Journal of Translational Medicine, Vol 22, Iss 1, Pp 1-11 (2024)
Abstract Background The introduction of adjuvant therapies for patients with resected cutaneous melanoma (CM) has increased the need for sensitive biomarkers for risk stratification and disease monitoring. This study aims to investigate the utility o
Externí odkaz:
https://doaj.org/article/a50219716124488b83be55f35d8b8a0b
Publikováno v:
Surface 2022, 14, 78-94
In recent years, many new materials have been developed and prepared to improve the performance of light-harvesting technologies and to develop new and attractive applications. The problem of stability of long-term operation of various optoelectronic
Externí odkaz:
http://arxiv.org/abs/2309.15536
Autor:
Ciceri, Simone, Cassani, Lorenzo, Osella, Matteo, Rotondo, Pietro, Valle, Filippo, Gherardi, Marco
Publikováno v:
Nature Machine Intelligence, vol 6, 40-47 (2024)
To achieve near-zero training error in a classification problem, the layers of a feed-forward network have to disentangle the manifolds of data points with different labels, to facilitate the discrimination. However, excessive class separation can br
Externí odkaz:
http://arxiv.org/abs/2303.05161
Feedback loops are essential for regulating cell proliferation and maintaining the delicate balance between cell division and cell death. Thanks to the exact solution of a few simple models of cell growth it is by now clear that stochastic fluctuatio
Externí odkaz:
http://arxiv.org/abs/2303.03277