Results 61 to 70 of about 412,814 (293)

Humanismo y filología: las obras de Séneca en la época de Juan II de Castilla (y una mirada a la corte aragonesa de Nápoles)

Anuario de Estudios Medievales
El artículo trata de la importancia de las cortes reales, sobre todo las de Juan II de Castilla y de Alfonso V de Aragón, para la recuperación de las obras de Séneca en latín y en traducción.
Andrea Zinato
doaj   +1 more source

Los intelectuales y la Corona : la obra histórica y literaria [PDF]

, 2002
En lo que toca a los saberes, a su centralización en torno a la corona, a la organización de su producción, al impulso económico que recibieron, al lugar que se les dio en la construcción del poder regio y de su imagen, Alfonso X –de quien muy ...
Martin, Georges
core   +1 more source

Nearly circular domains which are integrable close to the boundary are ellipses

, 2018
The Birkhoff conjecture says that the boundary of a strictly convex integrable billiard table is necessarily an ellipse. In this article, we consider a stronger notion of integrability, namely integrability close to the boundary, and prove a local ...
Huang, Guan, Kaloshin, Vadim, Sorrentino, Alfonso   +2 more
core   +1 more source

From Strain to Pressure: Atomically Resolved Mechanisms of Stress Dissipation in Emissive, Elastically Deformable Molecular Crystals Under Ambient and High Pressure

Advanced Optical Materials, EarlyView.
Molecular crystals must withstand both isotropic and anisotropic stress to function in flexible optoelectronics and high‐pressure devices. In situ high‐pressure single‐crystal X‐ray diffraction coupled with DFT‐D computations reveal how an emissive molecular crystal with interdigitated packing bends elastically at ambient‐pressure and remains ...
Arif H. Dar, Vikram C. Joshi, Alexandra Longcake, Tamador Alkhidir, Ayat Al Nimer, Praveen B. Managutti, Shamraiz H. Talib, Jaime Viegas, Michael R. Probert, Changquan C. Sun, Sharmarke Mohamed   +10 more
wiley   +1 more source

EL PODER REPRESENTADO: ALFONSO V EL MAGMANIMO (1416-1458)

, 2007
Se examina el uso que el poder político hace de la escritura y las imágenes para construir una representación con que legitimarse y proyectarse al futuro. Se analiza el ejemplo de Alfonso el Magnánimo, quien activó un programa político-cultural destinado a crear un discurso de legitimación respecto al Reino de Nápoles y la política internacional.
openaire   +3 more sources

Feedback and feeding in the context of galaxy evolution with SPICA: direct characterization of molecular outflows and inflows [PDF]

, 2017
A far-infrared observatory such as the {\it SPace Infrared telescope for Cosmology and Astrophysics} ({\it SPICA}), with its unprecedented spectroscopic sensitivity, would unveil the role of feedback in galaxy evolution during the last $\sim10$ Gyr of ...
A. Efstathiou, Aalto, Aalto, Barret, C. Gruppioni, C. Vignali, Cano-Díaz, Carniani, Cicone, Cicone, Cicone, Combes, Costagliola, D. Koziel-Wierzbowska, Dasyra, E. Egami, E. González-Alfonso, E. Hatziminaoglou, E. Sturm, Elbaz, Eliche-Moral, F. J. Carrera, F. Pozzi, F. Rico-Villas, F. van der Tak, Falgarone, Falstad, Falstad, Ferland, Feruglio, Feruglio, Fischer, G. L. Granato, G. Miniutti, G. Rodighiero, García-Burillo, González-Alfonso, González-Alfonso, González-Alfonso, Guillard, Gullberg, H. Kaneda, H. Matsuhara, H. W. W. Spoon, Hammer, J. A. Fernández-Ontiveros, J. Fischer, J. Martín-Pintado, Janssen, L. Armus, L. Spinoglio, L. Wang, Lindberg, M. A. Malkan, M. Imanishi, Meidinger, Merloni, N. Isobe, Nakagawa, Nesvadba, Omont, Omont, P. Roelfsema, Pastor, Pereira-Santaella, Pilbratt, Poglitsch, Polletta, S. Mateos, Schreiber, Schreiber, Sibthorpe, Silk, Swinyard, T. Nakagawa, V. Charmandaris, van der Tak, Yang   +77 more
core   +3 more sources

On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts

Advanced Science, EarlyView.
We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad, Ahmed S. Dalaq, Marieh B. Al‐Handawi, Rezo Getsadze, Oraib Al‐Ketan, James Weston, Mohammed Daqaq, Panče Naumov   +7 more
wiley   +1 more source

Considerazioni sulla presenza dei modelli classici nella narrazione storica di Bartolomeo Facio

Reti Medievali Rivista, 2011
I Rerum gestarum Alphonsi regis libri decem di Bartolomeo Facio sono un'opera che racconta eventi della storia contemporanea all'autore: accanto alle fonti dell'epoca, da cui traeva informazioni sugli episodi storici descritti, Facio spesso costruisce la
Giancarlo Abbamonte
doaj   +1 more source

Impact of Power Allocation and Antenna Directivity in the Capacity of a Multiuser Cognitive Ad Hoc Network [PDF]

, 2012
This paper studies the benefits that power control and antenna directivity can bring to the capacity of a multiuser cognitive radio network. The main objective is to optimize the secondary network sum rate under the capacity constraint of the primary ...
Alfonso, V., Fernandez, E. M. G., Montejo, S., Souza, R. D.   +3 more
core   +1 more source

Cells Dynamically Adapt Their Nuclear Volumes and Proliferation Rates During Single to Multicellular Transitions

Advanced Science, EarlyView.
It is currently not well understood how cells regulate basic properties, e.g., volume and mechanics within dense multicellular environments like tumors. Here, we show that different cell types of cancer and also normal cells largely decrease their nuclear and cellular volumes in emerging cell clusters and that this is partly driven by cell cycle shifts.
Vaibhav Mahajan, Keshav Gajendra Babu, Markus Mukenhirn, Antje Garside, Vinita Ajit Kini, Trishla Adhikari, Timon Beck, Byung Ho Lee, Kyoohyun Kim, Carsten Werner, Raimund Schlüßler, Alf Honigmann, Sebastian Aland, Anna Verena Taubenberger   +13 more
wiley   +1 more source