in this paper‎, ‎we study convergence behavior of the global fom (gl-fom) and global gmres (gl-gmres) methods for solving the matrix equation $axb=c$ where $a$ and $b$ are symmetric positive definite (spd)‎. ‎we present some new theoretical results of these methods such as computable exact expressions and upper bounds for the norm of the error and residual‎. ‎in particular‎, ‎the obtained upper...

introduction: the aim of the global dementia scale factor structure roland (rudas) was conducted in patients with dementia. methods: this descriptive correlation study was conducted. population of all nursing home patients with dementia tehran bazaar was formed in 1390., in this study, 78 patients from the kahrizak nursing home patients with dementia sampling method selected data on the global ...

members of the 67th world health assembly in 2014 were presented with a framework document to guide world health organization (who) engagement with non-state actors, a key part of who reform kick-started in 2011. according to this document, non-state actors include four distinct constituencies: i) nongovernmental organizations (ngos), ii) private sector entities; iii) philanthropic foundations;...

in his perspective “navigating between stealth advocacy and unconscious dogmatism: the challenge of researching the norms, politics and power of global health,” ooms argues that actions taken in the field of global health are dependent not only on available resources, but on the normative premise that guides how these resources are spent. this comment sets out how the application of a predomina...

background global health partnerships have grown rapidly in number and scope, yet there has been less emphasis on their evaluation. gavi, the vaccine alliance, is one such public-private partnership; in gavi-eligible countries partnerships are dynamic networks of immunization actors who work together to support all stages and aspects of gavi support. this paper describes a conceptual framework ...

this paper is concerned with global analysis of a delay sveir epidemiological model in a population of varying size. by using lyapunov stability method and lasalle’s invariance principle for delay systems, we prove that when there is no endemic equilibrium, the disease free equilibrium is globally asymptotically stable, otherwise the endemic equilibrium is globally stable.

Some near-regular mechanical systems involve global deviations from their corresponding regular system. Despite extensive research on vibration analysis (eigensolution) of regular and local near-regular mechanical systems, the literature on vibration analysis of global near-regular mechanical systems is scant. In this paper, a method for vibration analysis of such systems was developed using Kr...