In this paper, a study of the statistical analysis of total ozone concentration as released by satellite EPTOMS was used to show that annual coefficient of relative variability (ACRV) of ozone in West Africa over a period of 48 months increased gradually from 3.5% at latitudinal zone 0-5N to 6.1% at zone 2025N. A strong positive correlation of 0.99 was observed between the ACRV of ozone and ave...

mac intyre believes that the history of the western culture and thought is analyzable in two different lines, so that the modern intellect is a free and liberated and thus wandering intellect that has not found its way to a strengthened and dignified thinking, and the pre-modern intellect is a theological one intertwined with excellence and committed to tradition. the pre-modern rational though...

Studies have found associations between better outcomes and a variety of structural and process criteria that help explain the wide outcome variations that occur across hospitals. In response, Centers of Excellence programs have been developed by multiple third parties. Despite this, programs have yielded disappointing results and can have unintended consequences. To outweigh potential harms, o...

introduction: today, development of professionalism is a critical aim of medical schools. studies have demonstrated that medical students’ perceived level of professionalism is inadequate worldwide. this study aimed to investigate the medical students’ perceptions of their colleagues’ professional behavior. methods: this study is a cross-sectional study with 280 medical students at shiraz unive...

the main aim of this study is to recognize and prioritize the effective factors of a sme’s excellence. the research population consists of experts or activists in ceramic and tile industry selected via purposeful conjecture based on judgmental sampling .the required data of this study were collected by two methods of library studies and survey studies.  in order to identify strengths and weakne...

Background: Despite exist several centers of excellence in the various medical field in the country, most of them lack a single procedure and organizational structures in their functioning, organizing, targeting, etc. So the study aimed to design an organizational model that meets the goals and mission of them in the field of medical sciences. Methods: This qualitative and applied research was...