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Computational Fluid Dynamics has been used to study the mixing and combustion of two confined jets whose setup and operating conditions are those of the benchmark of Roback and Johnson. Numerical model solves 3D transient Navier Stokes for turbulent and reactive flows. Averaged velocity profiles using RNG swirl dominated k-epsilon model have been validated with experimental measurements from other
The aim of this article is to explore how new industrial paths emerge and grow in peripheral regional economies. Current conceptualizations of regional path development are based on experiences from core regions and fail to provide satisfactory theoretical explanations of new path-creating activities in peripheral areas. Our conceptual approach combines the notions of path development and knowledg
Democracy and global democracy figure prominently in a number of global manifestos and petitions, which were released in conjunction with the global days and months of action taking place between 2011 and 2012. Drawing primarily on James Scott, I examine the production, circulation and contestation of three global public transcripts invoking democracy-the Manifesto for Global Democracy, the Global
In this article, the challenges posed to the European Union's (EU) role in trade policy and its implications for development policy during the World Trade Organization's Doha Development Agenda, also known as the Doha round, are highlighted. The authors argue that transformed power relations have created a situation characterized by role uncertainty for the emerging powers but also for the EU. Pri
The searching of saturation effects in inclusive and exclusive eA collisions is reviewed. In particular, we present a comparison between the linear and non-linear predictions for the nuclear structure functions as well as for the Deep Virtual Compton Scattering and vector meson production in future eA colliders.
Resistive bulk Micromegas chambers, produced at CERN, have been installed at the new CERN Gamma Irradiation Facility (GIF++) in order to study the effects of ageing and to evaluate the detector behaviour under high irradiation. The chambers have an active area of 10×10cm2, strip pitch of 400μm and an amplification gap of 128μm. We present the detector performance as a function of the background ra
Despite significant research advances achieved during the last decades, seemingly inconsistent forecasting results related to stochastic, chaotic, and black-box approaches have been reported. Herein, we attempt to address the entropy/complexity resulting from hydrological and climatological conditions. Accordingly, mutual information function, correlation dimension, averaged false nearest neighbor
Individer lämnar och har alltid lämnat arbetslivet på grund av att åldern ”tar ut sin rätt”. Dock är det sannolikt inte ålderssvaghet som är den avgörande faktornför det stora flertalet som går i ålderspension idag. Troligtvis är det istället mångaolika faktorer som har betydelse för när en individ lämnar yrkeslivet för en nylivsfas som ålderspensionär, även om det biologiska åldrandets klocka ticIn the health and medicine care service there are employees from different kind of occupations who can and want to work until they are 65 years or older. There are also employees from different occupations who can not or do not want to work until they are 65 years old. This study includes answers from 1,949 employees in nine different occupations in health and medical care service. The aim of the
BACKGROUND: Due to low mortality rate of musculoskeletal disorders (MSK) less attention has been paid to MSK as underlying cause of death in the general population. The aim was to examine trend in MSK as underlying cause of death in 58 countries across globe during 1986-2011.METHODS: Data on mortality were collected from the WHO mortality database and population data were obtained from the United
A review of recent research activities on the degradation processes in ancient water-logged wood.
The group of cetrarioid lichens with globose ascospores includes 37 species from eight genera. Phylogenetic analysis, using program PAUP 3.1.1, was carried out on two different data sets – morphological (incl. anatomical and chemical) and molecular characters (ITS1, 5.8S, and ITS2 rDNA sequences) – to verify the correspondence of current taxonomy to the probable evolution of the taxa involved. TheThe group of cetrarioid lichens with globose ascospores includes 37 species from eight genera. Phylogenetic analysis, using program PAUP 3.1.1, was carried out on two different data sets – morphological (incl. anatomical and chemical) and molecular characters (ITS1, 5.8S, and ITS2 rDNA sequences) – to verify the correspondence of current taxonomy to the probable evolution of the taxa involved. The
This paper aims to make a contribution to recentering practice- and practitioner-oriented issues in Roma education studies. Gaps can be observed today between conditions of educational work in practice and the ways education is understood in mainstream academic discussions, compounded by the fact that educational workers in the field have limited access to academic environments. Also, as a subject
