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The aim of the study was to visualize design regulations of furniture by means of interactive technology based on earlier studies and practical examples. The usage of the visualized regulations was evaluated on two occasions: at the start when the first set of regulations was presented, and after six years of usage of all regulations. The visualized regulations were the result of a design process
Several studies have proposed aerobic methane (CH4) emissions by plants. If confirmed, these findings would further increase the imbalance in the global CH4 budget which today underestimates CH4 sinks. Oxidation by OH-radicals in the troposphere is the major identified sink followed by smaller contribution from stratospheric loss and oxidation by methano- and methylotrophic bacteria in soils. This
De faktiska köpavtal som sluts inom näringslivet uppvisar idag en tydlig tendens till väsentlig avvikelse från den dispositiva köprätten avseende skadeståndsansvar för indirekta skador. Ur ekonomisk aspekt är friskrivning från denna sorts skadeståndsansvar klart motiverad, då det ger näringsidkare en tydligare överblick av de risker som är förknippade med avtalen de ingår. Samtidigt har flera rättIn this thesis Exclusion clauses concerning negligence – a study of sellers’ legal rights to limit damage liability in commercial contracts the author sets out to answer the question if it’s possible for a commercial seller to exclude it’s liability for consequential loss even in cases of gross negligence. The subject was raised as it’s clear that the actual sales contracts of today’s tendency t
Det är inte ovanligt att upphandlande myndigheter använder sig av referenser i upphandlingsprocessen. Ett exempel är att den upphandlande myndigheten ställer krav på att anbudsgivarna ska presentera referenser, exempelvis om hur en tjänst likartad den som offereras i upphandlingen tidigare har utförts eller referenser som styrker krav på en viss kompetens. Det är då fråga om referenser i form av kIt is not uncommon for contracting authorities make use of references in the procurement process. One example is that the contracting authority requires that bidders must present credentials, such as how a service similar to that quoted in the contract has been experienced or references proving the requirement for a specific skill. This is then a question of credentials in the form of qualificatio
Coming to appropriately appreciate the meaning of algebraic signs is an important aspect in introductory kinematics. However, in this educational context, the “disciplinary relevant aspects“ of algebraic signs across vector and scalar representations are extremely difficult to discern. Our study explores the “relevance structure“ that one-dimensional kinematics problems evoked for introductory lev
In social work, practitioners are often faced with situations in which they have to choose an intervention. A fundamental ethical principle of social work practice is to minimize the risk of adverse effects caused by social services. To adhere to this principle, practitioners must be aware of the possible positive and negative effects of potential services. There are hundreds of interventions curr
Background: The adoption of eHealth accelerated during the COVID-19 pandemic. Inequalities in the adoption of eHealth during the COVID-19 pandemic have been reported, but there are few such studies among people with impairment. Objectives: This study aimed to investigate self-reported use and difficulty in the use of eHealth before the COVID-19 pandemic compared to during late social distancing re
The objective of this work was to examine the evacuation process in a smokefilled environment. In a series of six experiments, eight subjects (in each experiment), were instructed to walk through a smoke filled room. The time and the smoke density were measured and the subjects comments were collected. Geometry, lighting and smoke density was varied during the experiments. The smoke was of a non-i
There are several accident investigation methods and they are used in a wide range of fields. However, the methods have not been used so much in the fire accident area. In the present thesis, the methods’ capability to investigate fires and what they result in are explored. In addition, answers are given concerning how important the background information is for their applicability. First, a selec
