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A leaner organization of labour, outsourcing and new forms of employment imply significant changes. Politicians and private employers alike emphasize that it is the individual's responsibility to be 'employable'. In his influential discussion of flexible capitalism, Richard Sennett traces the concept of flexibility back to fifteenth-century English. Then it was used with reference to patterns of m
This study examines 24-month post-baseline outcomes for a RCT study of Swedish antisocial youths who received either treatment in multidimensional treatment foster care (MTFC) or treatment as usual (TAU). MTFC, a community-based treatment program, has successfully treated chronic juvenile offenders in the USA This study is the second randomized control study in Sweden that includes MTFC. Compared
The development of functional foods with low glycemic index and high levels of RS are of importance in the fight against the rapidly increasing rates of obesity and chronic diseases in modern societies. In this work, three cereal bars containing white maize, blue maize, or unripe banana flours were prepared. The proximal composition, in vitro starch digestibility and product acceptability were eva
NADH:quinone oxidoreductase or complex I is a large membrane bound enzyme complex that has evolved from the combination of smaller functional building blocks. Intermediate size enzyme complexes exist in nature that comprise some, but not all of the protein subunits in full size 14-subunit complex I. The membrane spanning complex I subunits NuoL, NuoM and NuoN are homologous to each other and to tw
The purpose of this thesis is to explore the prevalence of sexually offending behaviour among female and male adolescents in Sweden. One aim is to identify potential risk factors associated with sexually offending behaviour and a further aim to examine the outcome in early adulthood for a sample of sexually offending adolescent males. Three different samples were used for this thesis. A sample of
This study aimed to investigate the effect of dose reduction on diagnostic accuracy and radiation risk in digital mammography. Simulated masses and microcalcifications were positioned in an anthropomorphic breast phantom. Thirty digital images, 14 with lesions, 16 without, were acquired of the phantom using a Mammomat Novation (Siemens, Erlangen, Germany) at each of three dose levels. These corres
Analysis, assessment, and design of advanced wire-line transmission schemes over multipair copper cables require accurate knowledge of the channel properties. This paper investigates modeling of multiconductor cables based on interpair impedance measurements. A unified approach to the application of the "Cioffi" model is introduced. The direct measurement approach of the underlying interpair imped
The majority of motorcycle accident fatalities in Malaysia occur on primary roads, especially at access points situated along straight road sections. To explore the behavioral factors that may contribute to motorcyclists being involved in hazardous situations at these locations and to develop working hypotheses for a consecutive quantitative study, a qualitative observational study was carried out
Uncommon categorization, i.e. disparities in how similar terms and information is interpreted, coded and categorized, has been shown to impede inter-agency communication and collective sense-making. This study focuses on the presence and effects of uncommon categorizations in disaster risk management systems. We use the Swedish disaster risk management system as our case, and our empirical data co
Large eddy simulations (LES) of confined turbulent swirling flows in a model dump combustor are carried out. The simulations are based on a high-order finite difference method on a Cartesian grid, with the sub-grid scale stress tensor modelled using a scale-similarity model. The aims of this work are to study the physics of the flow and to evaluate the performance of LES method for simulation of t
Abstract Colorectal cancer is the third most common cancer worldwide. Deregulation of Wnt/β-catenin signalling pathway is an early hallmark of colon cancer. Were nuclear accumulation of β-catenin is a marker of activated canonical Wnt/β-catenin signaling. One of the risk factors for development of colon cancer is inflammatory bowel disease. Inflammatory microenvironment is an essential component
Abstract Background: Transcatheter aortic valve implantation (TAVI) has emerged as a treatment for patients with aortic stenosis (AS) and high surgical risk. To date, reports of short- and mid-term survival have been favourable. The aim of this thesis was to evaluate early safety, risk assessment and late survival following TAVI. Methods: In this work we studied clinical outcome, prediction of 3
Popular AbstractSociologen Niklas Luhmann är en av få samhällsvetare som kommit att utveckla en egen teori. Det har skett genom en vidareutveckling av systemteorin och med otaliga inspirationer från klassisk och modern sociologi, filosofi, rättsteori, kommunikationsteori, kognitionsforskning osv. Luhmanns vittomfattande skriftliga verk gör honom till en av de mest betydande sociologerna överhuvudtThis thesis is divided into two main parts. The first is an exposé of Niklas Luhmann's comprehensive sociological systems theory, including the basic tenets of the theory, its historical development and central concepts, and discussions. Systems theory is a theory about the distinction between system and environment. Within the framework of Luhmann's systems theory, one can discern three primary l
Popular Abstract in Swedish Vilka egenskaper var det som gjorde just pesten så fruktad av alla sjukdomar? Hur skiljde den sig från andra samtidigt grasserande farsoter? Hur spreds den? Och hur passade den in i dåtidens samhälle socialt och kulturellt? Det är några av de frågor som denna undersökning med fokus på Skåne 1710 - 1713 vill besvara. Mycket är fortfarande oklart om hur pesten uppträdde This study deals with Sweden’s last outbreak of the plague with focus on Skåne, where the epidemic raged for three years - from late autumn 1710 to late autumn 1713. This was a time of war, crop failures as well as other simultaneously occurring epidemics. The outline of this study can be summarised with the following points: This is the first regional analysis of plague in Skåne. All preserved b
The heat storage changes (Q t) can be a significant component of the energy balance in lakes, and it is important to account for Q t for reasonable estimation of evaporation at monthly and finer timescales if the energy balance-based evaporation models are used. However, Q t has been often neglected in many studies due to the lack of required water temperature data. A simple hysteresis model (Q t
BACKGROUND: Opioid-related deaths have increased in Western countries over recent decades. Despite numerous studies investigating opioid-related mortality, only a few have focused on the lives of the deceased individuals prior to their deaths, specifically regarding contact with care-providing authorities such as health, social and correctional services. Furthermore, a change has been noted in the
Regional blood flow in rat liver and in inoculated liver tumors was studied before, during and after local hyperthermia treatment at 42.0°C for one hour. Hyperthermia was induced by microwave irradiation of the central liver lobe. The method used for blood flow studies was the clearance of Xenon-133 following portal and intraparenchymal injection. The wash-out curves were analyzed by using a bi-ex
