Zobrazeno 1 - 10
of 844
pro vyhledávání: '"P. P. Parravicini"'
Autor:
Zhou, T. -W., Beller, T., Masini, G., Parravicini, J., Cappellini, G., Repellin, C., Giamarchi, T., Catani, J., Filippone, M., Fallani, L.
The Hall effect has a paramount role in a wide range of disciplines, from applied sciences to the fundamental exploration of novel topological phases of matter. In the solid state, this effect describes the emergence of a voltage drop perpendicular t
Externí odkaz:
http://arxiv.org/abs/2411.09744
The transfer of charges, including electrons and holes, is a key step in heterogeneous catalysis, taking part in the reduction and oxidation of adsorbate species on catalyst surfaces. In plasmonic catalysis, electrons can transfer from photo-excited
Externí odkaz:
http://arxiv.org/abs/2406.12790
We compute EOM-EA-CCSD and EOM-EA-CCSDT potential energy curves and one-electron properties of several anions at bond lengths close to where these states become unbound. In the potential energy curves of the totally symmetric anions of HCl and pyrrol
Externí odkaz:
http://arxiv.org/abs/2401.10714
Autor:
David Mouillot, Laure Velez, Camille Albouy, Nicolas Casajus, Joachim Claudet, Vincent Delbar, Rodolphe Devillers, Tom B. Letessier, Nicolas Loiseau, Stéphanie Manel, Laura Mannocci, Jessica Meeuwig, Nicolas Mouquet, Ana Nuno, Louise O’Connor, Valeriano Parravicini, Julien Renaud, Raphael Seguin, Marc Troussellier, Wilfried Thuiller
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract The global network of protected areas has rapidly expanded in the past decade and is expected to cover at least 30% of land and sea by 2030 to halt biodiversity erosion. Yet, the distribution of protected areas is highly heterogeneous on Ear
Externí odkaz:
https://doaj.org/article/65a4a3d65c564352975690aab217cc57
Publikováno v:
Frontiers in Pediatrics, Vol 12 (2024)
ObjectiveTo better understand the experience of parents with neonates with congenital heart diseases (CHD) admitted to a neonatal intensive care unit (NICU) in order to identify challenges faced by parents and discover support strategies helpful in p
Externí odkaz:
https://doaj.org/article/5dbd0feebc674a5d8a389026e1d3a64b
Autor:
Bevilacqua, Giuseppe, Cresti, Alessandro, Grosso, Giuseppe, Menichetti, Guido, Parravicini, Giuseppe Pastori
The wave-like nature of electrons leads to the existence of upper bounds on the thermoelectric response of nanostructured devices [R. S. Whitney, Phys. Rev. Lett. 112, 130601 (2014); Phys. Rev. B 91, 115425 (2015)]. This fundamental result, not prese
Externí odkaz:
http://arxiv.org/abs/2206.00294
Autor:
Mark Hamilton, Eva Maire, Charlotte Monteil, Vainehu Vane, Nicholas A. J. Graham, Victor Brun, James P. W. Robinson, Joachim Claudet, Valeriano Parravicini, Christina C. Hicks
Publikováno v:
Ecosystems and People, Vol 20, Iss 1 (2024)
ABSTRACTSmall-scale fisheries provide nutrients to hundreds of millions of people worldwide, with yields dependent on the condition of marine habitats such as coral reefs. Small-scale fisheries are a particularly important food source in societies wi
Externí odkaz:
https://doaj.org/article/3207c32fbe3c413588f4e50bb32a9389
Publikováno v:
Ecology and Evolution, Vol 14, Iss 7, Pp n/a-n/a (2024)
Abstract Assessments of ecosystem functioning are a fundamental ecological challenge and an essential foundation for ecosystem‐based management. Species trophic position (TP) is essential to characterize food web architecture. However, despite the
Externí odkaz:
https://doaj.org/article/4a3458abad4a4b879b46a09c8fea08b8
Autor:
Zhou, T. -W., Cappellini, G., Tusi, D., Franchi, L., Parravicini, J., Repellin, C., Greschner, S., Inguscio, M., Giamarchi, T., Filippone, M., Catani, J., Fallani, L.
Publikováno v:
Science 381, 427-430 (2023). This is the author's version of the work. It is posted here by permission of the AAAS for personal use, not for redistribution. The definitive version was published in Science on 27 July 2023
The Hall effect, which originates from the motion of charged particles in magnetic fields, has deep consequences for the description of materials, extending far beyond condensed matter. Understanding such an effect in interacting systems represents a
Externí odkaz:
http://arxiv.org/abs/2205.13567
Graph analytics techniques based on spectral methods process extremely large sparse matrices with millions or even billions of non-zero values. Behind these algorithms lies the Top-K sparse eigenproblem, the computation of the largest eigenvalues and
Externí odkaz:
http://arxiv.org/abs/2201.07498