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The user-centered design or usability design or human computer interaction there are very close or similar concept, and a very wide subject of study. The Rational Unified Process is very complex by itself. There are many criticisms again The Rational Unified process because it is alleged lack of tools and helps in the user-centered development. Relating these areas by finding out the relationships

Institutionen för processteknik och tillämpad biovetenskap bildades i januari 2024 efter en sammanslagning av Institutionen för kemiteknik och Institutionen för livsmedelsteknik. Välkommen till en institution som tar sig an ett brett spektrum av forskningsfrågor, ger utbildningar som är efterfrågade av arbetsmarknaden och samarbetar i en internationell miljö. Många av våra forskare och lärare arbWe were formed in January 2024 after a merger of the Department of Chemical Engineering and the Department of Food Technology, Engineering and Nutrition. Welcome to a department that addresses a wide range of research issues, provides education that is in demand by the labour market and collaborates in an international environment. Many of our researchers and teachers work at the global forefront

This paper supplements a previous review of the Perrin process for steelmaking with the same focus on its principles, technology and economics. Metallurgically, Perrin's idea of emulsification as a means of achieving rapid reaction also applies to the production of ferro-alloys. However, the larger proportion of the amount of slag in relation to that of metal makes it necessary to use other proced

The simulation model for secondary settling tanks by Bürger et al. (2013) was introduced mainly to resolve spatial discretization problems when both hindered settling and the phenomena of compression and dispersion are included. Straightforward time integration unfortunately means long computationaltimes. The next step in the development is to introduce and investigate time-integration methods for

Food and feeding is an important part in bringing up children. It is one way in which children become socialized; it gives rise to both pleasure and anxiety. In this article Marjorie DeVault’s understanding of food management is combined with the concept of responsibilisation. Building on in-depth interviews with mothers from different socio-economic backgrounds and focusing on their different exp

Trust is a key mechanism for explaining the ease and frequency of knowledge spillovers within regions. While the importance of trust is virtually uncontested, there have been few attempts to rigorously disentangle the way in which trust formation is related to space and proximity. The aim of this paper is to advance the understanding of trust formation in terms of its main antecedents within the c

This study was performed in organ baths on 400 ring segments of infrarenal aorta taken from 40 Sprague-Dawley rats that had been randomized into five groups. Contractility was tested with the thromboxane analogue U-46619. Acetylcholine was used to elicit endothelium-dependent relaxing factor (EDRF). The results obtained from vessels preserved at 4 degrees C for 6, 12, 24, and 36 hours were compare

Six rotational bands up to energies Ex = 24.7 MeV and spins Jπ=(79/2−) have been identified in 109Sn using the GAMMASPHERE γ-detector array. Four of the bands show smoothly decreasing dynamic moments of inertia at rotational frequencies ℏω > 0.6 MeV. The bands arise at medium spins from a coupling of a valence d5/2, g7/2 or h11/2 neutron to the deformed 2p2h proton excitation of the Z=50 core 108S

This article presents some critical comments on the use of Rogers' innovation-diffusion model, which is often referred to in health promotion research as an explanation of how behavioural changes occur over time. The analytical focus is on the belief that there is a social pattern in the process of diffusion, so that higher socioeconomic groups lead the way in adopting ‘preventive innovations’, an