AbstractWe are interested in finding solvability conditions for the Riemann boundary value problems for hyperanalytic functions in a simply connected bounded open subset of the complex plane whose boundary is merely required to be a d-summable closed curve.

a b s t r a c t Background: Many countries have introduced new vaccines and expanded their immunization programs to protect additional risk groups, thus raising the cost of routine immunization delivery. Honduras recently adopted two new vaccines, and the country contin...

9 pages, no figures.-- MSC2000 codes: 41A21, 65D15. MR#: MR1690593 (2000f:41020) Zbl#: Zbl 0943.41007 The block structure of the Padé table associated with a formal power series is well known. We study the analytic properties of the given power series in the case that a...

Abstract Analysis of normal/pathological brain activity using neuroimaging methods is necessary to avoid operation risks, and the outcome serves as prior information for surgical neuronavigation. We present an fMRI/MEG/EEG-based methodology for tasks demanding mainly se...

[Luaces, P.; Sanchez, L.; Viada, C.; Rodriguez, P. C.; Alvarez, M.; Lage, A.] Ctr Mol Immunol, Havana, Cuba. [Fonte, C.] Univ Havana, Havana, Cuba. [Muchene, L.; Shkedy, S.] Hasselt Univ, Hasselt, Belgium.

Abstract In this paper, the global matrix method is applied to find the behavior of transmission coefficients for shear horizontal (SH) wave propagation with oblique incidence in piezocomposite layered systems. The elemental periodic cells of these piezocomposites are f...

AbstractNew vaccines have been demonstrated to be effective in reducing morbidity and mortality, particularly in children, but come at increased costs to societies, governments, and their national immunization programs compared with other traditional childhood vaccines....

29 pages, no figures.-- MSC2000 codes: 42C05, 30E10, 30E15. MR#: MR1604927 (99c:42041) Zbl#: Zbl 0897.42016 Ratio and relative asymptotics are given for sequences of polynomials orthogonal with respect to measures supported on an arc of the unit circle, where their abso...

Sticholysin I and II (St I and St II), two basic cytolysins purified from the Caribbean sea anemone Stichodactyla helianthus, efficiently permeabilize lipid vesicles by forming pores in their membranes. A general characteristic of these toxins is their preference for me...

Este artículo se deriva de una investigación sobre la adaptación y la identidad social de niños desplazados por la violencia política en un escenario escolar urbano. Específicamente, el estudio que se presenta persigue como objetivo comprender la situación social por la...