Antecedentes: De acuerdo con las conceptualizaciones del bienestar espiritual, la intolerancia a ambigüedad y felicidad, este estudio se propuso investigar influencias espiritual tolerancia incertidumbre sobre felicidad respecto los roles moderadores sexo en ancianos. Método: Participaron 120 ancianos de ciudad Shiraz, provincia Fars, Irán. Para recopilación datos utilizaron un cuestionario dem...

| We present results concerning three diierent types of quartic (fourth order) time-frequency distributions. First, we present new results on the recently introduced local ambiguity function, and show that it provides more reliable estimates of instantaneous chirp rate than the Wigner distribution. Second, we introduce the class of quartic, shift-covariant, time-frequency distributions, and inv...

The paper investigates the properties of ambiguity functions of 2-D analytic, quaternionic and monogenic signals. In the introduction the notions of the above signals and their Wigner distributions and ambiguity functions are recalled. The properties of the ambiguity functions are investigated using two kinds of test signals: A band-pass test signal in the form of a sum of two harmonic signals ...

The connection between the Wigner function and the generalized OTF, and between the ambiguity function and the generalized OTF is investigated for non-paraxial scalar wavefields. The treatment is based on two-dimensional (2-D) wavefields for simplicity, but can be extended to the three-dimensional case.

Abstract We empirically show that sample information not only moderates prospects’ outcome ambiguity but also decision makers’ revealed aversion of them. Since most natural prospects permit at least some inference, accounting for their degree improves prediction aversion. The special case full ambiguity, as in Ellsberg-type designs, is typically averted—yet many makers systematically like low d...

AIMS AND OBJECTIVES To redefine the practice of rural nurses and describe a model that conceptualises the capabilities and characteristics required in the rural environment. BACKGROUND The way in which the practice of rural nurses has been conceptualised is problematic. Definitions of rural nursing have been identified primarily through the functional context of rural health service delivery....