E. López

Publication List Details

Period

1972 - 2008

Number

89

Co-Authors

Effects of epidemic threshold definition on disease spread statistics (2008)

Lagorio, C., Migueles, M. V., Braunstein, L. A., López, E., Macri, P. A.

We study the statistical properties of the SIR epidemics in heterogeneous networks, when an epidemic is defined as only those SIR propagations that reach or exceed a minimum size s_c. Using...

Caliope: an operational air quality forecasting system for the Iberian Peninsula, Balearic Islands and Canary Islands – first annual evaluation and ongoing developments (2008)

Baldasano, J. M., Jiménez-Guerrero, P., Jorba, O., Pérez, C., López, E., Güereca, P., ...

10 pages, 4 figures, 2 tables.-- Contributed to: 7th EMS Annual Meeting and 8th European Conference on Applications of Meteorology 2007 (San Lorenzo de El Escorial, Spain, Oct 1-5, 2007).

Health Inequalities: Are Perceptions of Morbidity Different Between Men and Women? (2008)

López, E., Findling, L., Abramzón, M.

Abstract of the article referenced in the citation field. Original in Spanish.

Caliope: an operational air quality forecasting system for the Iberian Peninsula, Balearic Islands and Canary Islands ? first annual evaluation and ongoing developments (2008)

Baldasano, J. M., Jiménez-Guerrero, P., Jorba, O., Pérez, C., López, E., Güereca, P., ...

The Caliope project funded by the Spanish Ministry of the Environment establishes an air quality forecasting system for Spain to increase the knowledge on transport and dynamics of pollutants in...

Caliope: an operational air quality forecasting system for the Iberian Peninsula, Balearic Islands and Canary Islands ? first annual evaluation and ongoing developments (2008)

Baldasano, J. M., Jiménez-Guerrero, P., Jorba, O., Pérez, C., López, E., Güereca, P., ...

The Caliope project funded by the Spanish Ministry of the Environment establishes an air quality forecasting system for Spain to increase the knowledge on transport and dynamics of pollutants in...

Stability of thermal structures with an internal heating source (2008)

E. López, N. Sánchez

We study the thermal equilibrium and stability of isobaric, spherical structures having a radiation source located at their center. The thermal conduction coefficient, external heating and cooling...

The Use of Linguistic Preference Modelling Based on 2-Tuples and Heuristics Searches for Improving Enterprise Processes (2007)

F. Herrera, E. López, L. Martínez

The processes carried out in an enterprise involve imprecise and vague information. An adequated approach to model this type of information is the use of the fuzzy linguistic approach. Sometimes...

A Crossing-Symmetric Phase for $AdS_{5} x S^{5}$ Strings (2006)

Beisert, N, Hernández, R, López, E

We propose an all-order perturbative expression for the dressing phase of the AdS_5 x S^5 string S-matrix at strong coupling. Moreover, we are able to sum up large parts of this expression. This...

Quantum corrections to the string Bethe ansatz (2006)

Hernández, R, López, E

One-loop corrections to the energy of semiclassical rotating strings contain both analytic and non-analytic terms in the 't Hooft coupling. Analytic contributions agree with the prediction from the...

Comparative study of disc diffusion and microdilution methods in susceptibility testing of micafungin against Candida species (2006)

Ramírez, M., Serrano, M. C., Castro, C., López, E., Almeida, C., Fernández, A., ...

Objectives: To compare the Clinical Laboratory Standards Institute CLSI M44-A disc diffusion (DD) and M27-A2 broth microdilution (MD) methods for determining the susceptibility of Candida spp. to...

Comparative study of disc diffusion and microdilution methods in susceptibility testing of micafungin against Candida species (2006)

Ramírez, M., Serrano, M. C., Castro, C., López, E., Almeida, C., Fernández, A., ...

Objectives: To compare the Clinical Laboratory Standards Institute CLSI M44-A disc diffusion (DD) and M27-A2 broth microdilution (MD) methods for determining the susceptibility of Candida spp. to...

Finite size effects in ferromagnetic spin chains and quantum corrections to classical strings (2005)

Hernández, R, López, E, Perianez, A, Sierra, G

N=4 supersymmetric Yang-Mills operators carrying large charges are dual to semiclassical strings in AdS_5xS^5. The spectrum of anomalous dimensions of very large operators has been calculated solving...

Finite size effects in ferromagnetic spin chains and quantum corrections to classical strings (2005)

Hernández, R, López, E, Perianez, A, Sierra, G

N=4 supersymmetric Yang-Mills operators carrying large charges are dual to semiclassical strings in AdS_5xS^5. The spectrum of anomalous dimensions of very large operators has been calculated solving...

The SU(2|3) Spin Chain Sigma Model (2005)

Hernández, R, López, E

The one-loop planar dilatation operator of N = 4 supersymmetric Yang-Mills is isomorphic to the hamiltonian of an integrable PSU(2; 2|4) spin chain. We construct the non-linear sigma model describing...

The SU(2|3) Spin Chain Sigma Model (2005)

Hernández, R, López, E

The one-loop planar dilatation operator of N = 4 supersymmetric Yang-Mills is isomorphic to the hamiltonian of an integrable PSU(2; 2|4) spin chain. We construct the non-linear sigma model describing...

Cumplimiento, conocimiento y automedicación como factores asociados a los resultados clínicos negativos de la farmacoterapia (2005)

Baena, MIB., Fajardo, Paloma C., Martínez Olmos, José, Martínez-Martínez, Fernando, Moreno, P., Calleja, M.A., ...

El paciente juega un papel primordial en la consecución de los resultados terapéuticos. El incumplimien- incumplimiento, la automedicación, o la falta de conocimiento del la farmacoterapia pueden...

Cumplimiento, conocimiento y automedicación como factores asociados a los resultados clínicos negativos de la farmacoterapia (2005)

Parras, M., Romero, J.M., Vargas, J., López, E., Fernández-Llimós, Fernando, Faus Dáder, María José, ...

El paciente juega un papel primordial en la consecución de los resultados terapéuticos. El incumplimien- incumplimiento, la automedicación, o la falta de conocimiento del la farmacoterapia pueden...

Método morfo-estructural para la identificación de paleoeventos tecto-sísmicos: Aplicación a la zona costera de San Lorenzo, norte de Ecuador (2005)

Santana, E., Dumont, J.F., Valdez, F., Pazmiño, N., Tihay, J.P., Usselmann, P., ...

Se presentan evidencias de cambios morfológicos que implican la ocurrencia de movimientos relacionados con la actividad sísmica de la zona. En particular se enfoca en esta publicación un método...

Purification and partial characterization of phospholipases A2 from Bothrops asper (barba amarilla) snake venom from Chiriguaná (Cesar, Colombia) (2004)

Ramírez-Avila,J., Quevedo,B. E., López,E., Renjifo,J. M.

Components with phospholipase A2 activity were isolated by gel filtration and cationic exchange chromatography from the venom of Bothrops asper snakes from Chiriguaná, Colombia (9°22´N;...

Closed Strings Tachyons and Non-Commutative Instabilities (2003)

Armoni, Adi, López, E, Uranga, Angel M

We observe a relation between closed strings tachyons and one-loop instabilities in non-supersymmetric non-commutative gauge theories. In particular we analyze the spectra of type IIB string theory...

Nonplanar Anomalies in Noncommutative Theories and the Green-Schwarz Mechanism (2002)

Armoni, Adi, López, E, Theisen, Stefan J

We discuss nonplanar anomalies in noncommutative gauge theories. In particular we show that a nonplanar anomaly exists when the external noncommutative momentum is zero and that it leads to a...

Induction chemotherapy with paclitaxel, cisplatin and 5-fluorouracil for squamous cell carcinoma of the head and neck: long-term results of a phase II trial (2002)

Hitt, R., Paz-Ares, L., Brandáriz, A., Castellano, D., Peña, C., Millán, J. M., ...

Background: The aim of this study was to evaluate the efficacy and toxicity of a combination of paclitaxel, cisplatin and 5-fluorouracil (PPF) as induction chemotherapy in patients with locally...

UV/IR Mixing via Closed Strings and Tachyonic Instabilities (2001)

Armoni, Adi, López, E

We discuss UV/IR mixing effects in non-supersymmetric non-commutative U(N) gauge theories. We show that the singular (non-planar) terms in the 2- and 3-point functions, namely the poles and the...

Instability of Non-Commutative SYM Theories at Finite Temperature (2001)

Landsteiner, K, López, E, Tytgat, M H G

We extend our previous work on the quasi-particle excitations in N=4 non-commutative U(1) Yang-Mills theory at finite temperature. We show that above some critical temperature there is a tachyon in...

Nicotinic Receptors Mediate the Release of Amino Acid Neurotransmitters in Cultured Cortical Neurons (2001)

López, E., Arce, C., Vicente, S., Oset-Gasque, M.J., González, M.P.

Nicotine stimulation of cortical neurons obtained from gestation day 19 rats provoked a dose-dependent release of aspartate, glutamate, glycine and GABA, indicating a functional role for the...

Excitations in Hot Non-Commutative Theories (2000)

Landsteiner, K, López, E, Tytgat, M H G

We study the dispersion relation for scalar excitations in supersymmetric, non-commutative theories at finite temperature. In N=4 Yang-Mills the low momenta modes have superluminous group velocity....

Non-Relativistic Non-Commutative Field Theory and UV/IR Mixing (2000)

Gomis, J P, Landsteiner, K, López, E

We study a non-commutative non-relativistic scalar field theory in 2+1 dimensions. The theory shows the UV/IR mixing typical of QFT on non-commutative spaces. The one-loop correction to the two-point...

Análisis de variables mediante curvas roc y modelos categóricos (2000)

Pelegrina, Manuel, López, E., Ruiz Solez, M., Wallace, A.

Mediante este trabajo proponemos establecer una relación formal entre los modelos basados en las curvas características operativas del receptor ROC y los modelos de análisis para datos...

The Thermodynamic Potentials of Kerr-AdS Black Holes and their CFT Duals (1999)

Landsteiner, K, López, E

String or M-theory in the background of Kerr-AdS black holes is thought to be dual to the large n limit of certain conformal field theories on a rotating sphere at finite temperature. The five...

Utilización de productos meteorológicos operativos en logaritmos de teledetección (1999)

López, E., Bodas, A., Irurzun, R., Fortea, Juan Carlos

Se muestra la utilidad de diversos productos meteorológicos operativos de los Servicios Meteorológicos incluidos en los algoritmo s de teledetección, bien como datos de entrada en los códigos de...

Utilización de productos meteorológicos operativos en logaritmos de teledetección (1999)

López, E., Bodas, A., Irurzun, R., Fortea, Juan Carlos

Se muestra la utilidad de diversos productos meteorológicos operativos de los Servicios Meteorológicos incluidos en los algoritmo s de teledetección, bien como datos de entrada en los códigos de...

A note on the string analogue of N=2 supersymmetric Yang-Mills (1995)

Gómez, C, López, E

A connection between the conifold locus of the type II string on the W\:P_{11226}^4 Calabi-Yau manifold and the geometry of the quantum moduli of N = 2 SU(2) super Yang-Mills is presented. This...

From quantum monodromy to duality (1995)

Gómez, C, López, E

For N\!=\!2 SUSY theories with non vanishing \beta-function and a one dimensional quantum moduli, we study the representation on the special coordinates, of the group of motions on the quantum moduli...

Lobenzarit disodium inhibits the constitutive NO–cGMP metabolic pathways. Possible involvement as an immunomodulatory drug (1995)

J. Padrón, A. Rojas, L. Glaría, L. Caveda, R. Delgado, M. Torres, ...

Lobenzarit disodtulIl (CCA) is a novel immunomodulatory drug useful in the treatment of chronic inflammations. Its principal mechanism of action seems to be through enhancing the T suppressor/T...

On the algebraic structure of the holomorphic anomaly for N = 2 topological strings (1994)

Gómez, C, López, E

The special geometry ((t,{\bar t})-equations) for twisted N=2 strings are derived as consistency conditions of a new contact term algebra. The dilaton field appears in the contact terms of...

THE EFFECT OF LOCAL LASER ANNEALING ON THE MAGNETIC PROPERTIES OF AMORPHOUS RIBBONS (1988)

Sánchez, P., Sánchez, M., López, E., García, M., Aroca, C.

Ferromagnetic amorphous ribbons has been locally laser annealed, with different geometrical arrays of annealed zones being the density of irradiated areas constant (100 spots of 10 µm of diameter by...

THE EFFECT OF LOCAL LASER ANNEALING ON THE MAGNETIC PROPERTIES OF AMORPHOUS RIBBONS (1988)

Sánchez, P., Sánchez, M., López, E., García, M., Aroca, C.

Ferromagnetic amorphous ribbons has been locally laser annealed, with different geometrical arrays of annealed zones being the density of irradiated areas constant (100 spots of 10 µm of diameter by...

THE EFFECT OF LOCAL LASER ANNEALING ON THE MAGNETIC PROPERTIES OF AMORPHOUS RIBBONS (1988)

Sánchez, P., Sánchez, M., López, E., García, M., Aroca, C.

Ferromagnetic amorphous ribbons has been locally laser annealed, with different geometrical arrays of annealed zones being the density of irradiated areas constant (100 spots of 10 µm of diameter by...

Asignación eficiente y asignación real de recursos en la Universidad Complutense

Zabalza, A., Muñagorri, J.M., López, E., Meijide, L.

Realizar un análisis de la dedicación efectiva del profesorado en la Universidad Complutense, según los departamentos de las diferentes facultades para medir la eficiencia con que funciona el...

Características del input que reciben los niños pequeños de sus padres sordos

Justo, M. J., Juncos Rabadán, Onésimo, Caamaño Ros, Aureli, Vilar, A., López, E.

En: Revista de Logopedia, Foniatría y Audiología Barcelona 1999, v. XIX, n. 1, enero-marzo ; p. 11-18

Gestos y signos en la transición a los enunciados de dos elementos en lengua de signos

Juncos Rabadán, Onésimo, Caamaño Ros, Aureli, Justo, M. J., López, E., Vilar, E.

En: Revista de Logopedia, Foniatría y Audiología Barcelona 1999, v. XIX, n. 4, octubre-diciembre ; p. 190-202

Apoptosis and necrosis: two distinct events induced by cadmium in cortical neurons in culture

López, E, Figueroa, S, Oset-Gasque, M J, González, M P

Cadmium is an extremely toxic metal commonly found in industrial workplaces, a food contaminant and a major component of cigarette smoke. Cadmium can severely damage several organs, including the...

Comparative study of the effects of different glucocorticosteroids on eosinophil survival primed by cultured epithelial cell supernatants obtained from nasal mucosa and nasal polyps.

Mullol, J, Xaubet, A, López, E, Roca-Ferrer, J, Picado, C

BACKGROUND--Supernatants from epithelial cell cultures enhance eosinophil survival in vitro, this effect being abrogated by previous incubation of eosinophils with glucocorticosteroids. This property...

Lobenzarit disodium inhibits the constitutive NO–cGMP metabolic pathways. Possible involvement as an immunomodulatory drug

Padrón, J., Rojas, A., Glaría, L., Caveda, L., Delgado, R., Torres, M., ...

Lobenzarit disodtulIl (CCA) is a novel immunomodulatory drug useful in the treatment of chronic inflammations. Its principal mechanism of action seems to be through enhancing the T suppressor/T...