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Material forces in computational single-slip crystal-plasticity
In this contribution, we elaborate the material force method with application to standard dissipative materials, in particular crystal-(elasto)plasticity. It thereby turns out that material heterogeneities caused by the gradient of the corresponding slip parameters induce additional material volume forces. As a result, we observe that these forces contribute to computations of typical boundary val
Young people, the internet and civic participation: state of the art report.Key Concepts
Chemical and Morphological Characterisation of Aerosol Particles in the Tropopause Region
Popular Abstract in Swedish Små partiklar i form av vätska eller fast material mellan 0.001 till 100 µm i diameter, kan sväva i luften och kallas då aerosolpartiklar. De påverkar direkt på klimatet genom att reflektera solstrålar ut till rymden. Detta gör att vi får ett kallare klimat. Indirekt kan de påverka klimatet genom att verka som kondensationskärnor vid molnbildning. Med detta påverkar de The aim of this work was to study atmospheric aerosols, focusing on the chemical composition, the morphology and the origin of the aerosol in the upper troposphere and lowermost stratosphere. An aerosol sampler was developed for this purpose. A new method for quantitative analysis of the major components of the aerosol, i.e. C, N and O was developed, and methodologies for single-particle analysis
Projected climate and vegetation changes and potential biotic effects for Fort Benning, Georgia; Fort Hood, Texas; and Fort Irwin, California
Near BER optimal partial response codes
Partial response signaling (PRS) codes with maximal minimum Euclidean distance have previously been found by linear programming. These perform very well in the narrowband-high energy region, but they were not optimized for minimal bit error rate (BER), so they are only optimal in the limit of infinite signal to noise ratio. Here we search for codes that perform better for more practical signal to
Harry Martinson och etiken
SOFC Modeling Considering Internal Reforming by a Global Kinetics Approach
Fuel cells (FCs) are promising for future energy systems, since they are energy efficient and fuel can be produced locally. When hydrogen is used as fuel, there are no emissions of greenhouse gases. In this study a two dimensional CFD (COMSOL Multiphysics) is employed to study the effect from porous material surface area ratio on reforming reaction rates and gas species distributions for an anode-
Allmänläkare utfrågade om etik. Vad gör du med den »ovillige« patienten? Och med den som kräver onödig terapi?
The Design of an Energy Efficient Highly Glazed Office Building
Many modern office buildings have highly glazed facades. Their energy efficiency and indoor climate is, however, being questioned. Therefore, when a modern office building (new construction) with larger glazing areas was planned, an investigation was carried out to determine the possibilities to: - efficiently use the increased access to daylight and thereby reduce the use of electricity for light
Laser spectroscopy in development
En modern och nationell folkbildning i ett postmodernt och mångkulturellt samhälle?
Juncaceae.
En lägesrapport om film- och biografsituationen i Kristianstads län hösten 1992
Report on and investigation of the situation for film and cinemas in the official region of Kristianstads län, 1993. Made and written on behalf of the Swedish Film Institute. (Can be ordered through SFI)
Arkeologisk undersökning av stenåldersboplatser å Mölleröd 1:65 och Finja 3:36, Finja socken, Skåne : Grävningsrapport 1994:1
Exploring determinant factors for effective end-of-life vehicle policy: experiences from European end-of-life vehicle systems
Abstract in UndeterminedVehicles, symbolic goods of modern society, cause serious environmental impact in their endof-life phase owing to present end-of-life treatment practice and abandonment in nature. Theenormous volume of vehicle waste, and accompanying environmental impacts, encourageseeking an environmentally effective policy solution to control the problem of end-of-lifevehicles. This thesi
Coastal Dynamics 01
Bellmanmusiken på teatern. Några iscensättningar av Bellmans och Fredmans värld på 1800-talet
Social Work Programmes in the Social Democratic Welfare Regime
Abstract in UndeterminedIn this article we examine the emergence of social worker training in the Nordic countries and discuss the possible effects that the social democratic welfare regime has had on such training. We also discuss the development in recent decades of the academisation of the training and the establishment of social work as a subject of research and teaching. The early history of