#### Filter Results:

- Full text PDF available (8)

#### Publication Year

1988

2016

- This year (0)
- Last 5 years (3)
- Last 10 years (4)

#### Publication Type

#### Co-author

#### Journals and Conferences

#### Key Phrases

#### Method

Learn More

The decay rate and the classical radiation power of an excited molecule (atom) located in the center of a dispersive and absorbing dielectric sphere taken as a simple model of a cavity are calculated adopting the Onsager model for the local field. The local-field correction factor to the external (radiation and absorption) power loss of the molecule is… (More)

- Laura Delgado-Soler, Raúl Toral, M. Santos Tomás, Jaime Rubio-Martinez
- Journal of Chemical Information and Modeling
- 2009

New molecular descriptors, RED (Renyi entropy descriptors), based on the generalized entropies introduced by Renyi are presented. Topological descriptors based on molecular features have proven to be useful for describing molecular profiles. Renyi entropy is used as a variability measure to contract a feature-pair distribution composing the descriptor… (More)

- Luis Coronel, Jose M Granadino-Roldán, Marta Pinto, Maria S Tomas, Maria D Pujol, Jaime Rubio-Martinez
- Current computer-aided drug design
- 2015

B-Raf mutations are identified in 40-50% of patients with melanoma and among them, the substitution of valine for glutamic acid at position 600 ((V600E)B-Raf) is the most frequent. Treatment of these patients with B-Raf inhibitors has been associated with a clear clinical benefit. Unfortunately, multiple resistance mechanisms have been identified and new… (More)

- M. S. Tomaš
- 2005

We extend our approach to the Casimir effect between absorbing dielectric multilayers [M. S. Tomaš, Phys. Rev. A 66, 052103 (2002)] to magnetodielectric systems. The resulting expression for the force is used to numerically explore the effect of the medium dispersion on the attractive/repulsive force in a metal-magnetodielectric system described by the… (More)

- M. S. Tomaš
- 2005

Abstract. We argue that the results for the vacuum forces on a slab and on an atom embedded in a magnetodielectric medium near a mirror, obtained using a recently suggested Lorentz-force approach to the Casimir effect, are equivalent to the corresponding results obtained in a traditional way. We also derive a general expression for the atom-atom force in a… (More)

- M. S. Tomaš
- 2005

We demonstrate that a very recently obtained formula for the force on a slab in a material planar cavity based on the calculation of the vacuum Lorentz force [C. Raabe and D.-G. Welsch, Phys. Rev. A, 71, 013814 (2005)] describes a (medium) screened Casimir force and, in addition to it, a medium-assisted force. The latter force also describes the force on… (More)

- M. S. Tomaš
- 2005

We demonstrate that, according to a recently suggested Lorentz-force approach to the Casimir effect, the vacuum force on an atom embedded in a material cavity differs substantially from the force on an atom of the cavity medium. The force on an embedded atom is of the familiar (van der Waals and Casimir-Polder) type, however, more strongly modified by the… (More)

- Claudi Alsina, M. Santos Tomás
- A Passion for Fuzzy Sets
- 2015

We study the weak duality S(x, N (x)) = N (T (x, N (x))) where S is a continuous t-conorm, T is a continuous t-norm and N is a strong negation. We characterize completely the strict cases and show that in all other cases there is no direct relation between generators of T and S or between their possible Archimedean components in ordinal sums.

- M. Santos Tomás, Claudi Alsina, Jaime Rubio-Martinez
- Fuzzy Sets and Systems
- 2006

- M S Tomas
- The Philippine journal of nursing
- 1988