Introduction: On Enrique

HIV / AIDS : Vertical Transmission Enrique

10 Enrique Castellon N45-3.indd

Prostate cancer (PCa) is the most frequently diagnosed malignancy in men worldwide. Chemotherapy response is very poor and resistance to hormone-based treatments is frequent in advances stages. Recently, tumor-initiating cells or cancer stem cells (CSCs) have been identifi ed in several cancers, including PCa. These cells are thought to be responsible for therapy resistance, relapse and metasta...

A P 2 P Single Sign - On which remains Single on Smart Spaces ? Enrique

Most single sign-on (SSO) schemes do not handle well scenarios where users work simultaneously with more than one device because their agents do not cooperate. In these scenarios, most SSO systems are really per-machine single sign-on. Besides, most authentication services usually depend on centralized services, may be hard to administer, and do not work well for highly dynamic and partitionabl...

GLOSSARY Measures of health inequalities : part 2 Enrique Regidor

Absolute difference in frequencies This measure can be calculated as the difference between the observed frequency of the health event in each category of the socioeconomic variable and the reference category, based on data in simple contingency tables, or by using the estimated frequency based on log-linear regression models. As is the case with frequency ratios, when we obtain a single estima...

1 v 1 1 9 Se p 19 92 COSET MODELS IN MONOPOLE BACKGROUNDS ENRIQUE

We study a fermionic coset model G/H when the subgroup H is not simply connected. We show that even when the fermionic zero modes impose selection rules which alters the values of the correlators, the Virasoro central charge of the theory results independent of the topological sector. The G/H coset construction of conformal algebras has proven to be extremely useful in the classification of con...