Výsledky vyhledávání - "Fonseca, A. R."

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First principles study of topological invariants of Weyl points in continuous media

Autor: Fonseca, G. R., Prudêncio, F. R., Silveirinha, M. G., Huidobro, P. A.

In recent years there has been a great interest in topological photonics and protected edge states. Here, we present a first principles method to compute topological invariants of three-dimensional gapless phases. Our approach allows to calculate the

Externí odkaz: http://arxiv.org/abs/2303.16354

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Downregulated Regucalcin Expression Induces a Cancer-like Phenotype in Non-Neoplastic Prostate Cells and Augments the Aggressiveness of Prostate Cancer Cells: Interplay with the G Protein-Coupled Oestrogen Receptor?

Autor: Fonseca, Lara R. S.¹ (AUTHOR), Carreira, Ricardo J. P.¹ (AUTHOR), Feijó, Mariana¹ (AUTHOR) lara.fonseca@ubi.pt, Cavaco, José E.B.¹ (AUTHOR), Cardoso, Henrique J.¹ (AUTHOR), Vaz, Cátia V.¹ (AUTHOR), Figueira, Marília I.¹ (AUTHOR), Socorro, Sílvia¹ (AUTHOR) ssocorro@fcsaude.ubi.pt

Publikováno v: Cancers. Dec2024, Vol. 16 Issue 23, p3932. 24p.

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Statistical Learning and Inverse Problems: A Stochastic Gradient Approach

Autor: Fonseca, Yuri R., Saporito, Yuri F.

Inverse problems are paramount in Science and Engineering. In this paper, we consider the setup of Statistical Inverse Problem (SIP) and demonstrate how Stochastic Gradient Descent (SGD) algorithms can be used in the linear SIP setting. We provide co

Externí odkaz: http://arxiv.org/abs/2209.14967

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Targeted nanotherapeutics for the treatment of Helicobacter pylori infection.

Autor: Chitas, Rute^1,2,3 (AUTHOR), Fonseca, Diana R.^1,2,4 (AUTHOR), Parreira, Paula^1,2 (AUTHOR), Martins, M. Cristina L.^1,2,3 (AUTHOR) cmartins@ineb.up.pt

Publikováno v: Journal of Biomedical Science. 8/11/2024, Vol. 31 Issue 1, p1-19. 19p.

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