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We take a logical approach to threshold models , used to study the diffusion of e.g. new technologies or behaviors in social net-works. In short, threshold models consist of a network graph of agents connected by a social relationship and a threshold to adopt a possibly cascading behavior. Agents adopt new behavior when the proportion of their neighbors who have already adopted it meets the thresh
Background/objectives: Mycosis fungoides (MF) is a rare malignancy, with an indolent course in the early stages of the disease. However, due to major molecular and clinical heterogeneity, patients at an advanced stage of the disease have variable responses to treatment and considerably reduced life expectancy. Today, there is a lack of specific markers for the progression from early to advanced st
A people-centred approach for designing large-scale built-up spaces necessitates systematic anticipation of user’s embodied visuo-locomotive experience from the viewpoint of human-environment interaction factors pertaining to aspects such as navigation, wayfinding, usability. In this context, we develop a behaviour-based visuo-locomotive complexity model that functions as a key correlate of cognit
The age-specific incidence of traumatic brain injury in older adults is rising in high-income countries, mainly due to an increase in the incidence of falls. The severity of traumatic brain injury in older adults can be underestimated because of a delay in the development of mass effect and symptoms of intracranial haemorrhage. Management and rehabilitation in older adults must consider comorbidit
The individual wishes and priorities of patients with advanced disease are too often neglected, making a deck of cards with statements reflecting potential wishes and priorities a useful conversation tool. However, in the most ill patients, the card selection and sorting process may be too strenuous. The aims of this study were to explore the wishes and priorities of patients receiving palliative
Background: Anoxic brain injury is the primary cause of death after resuscitation from out-of-hospital cardiac arrest (OHCA) and prognostication is challenging. The aim of this study was to evaluate the potential of two fragments of tau as serum biomarkers for neurological outcome. Methods: Single-center sub-study of 171 patients included in the Target Temperature Management (TTM) Trial randomly a
Background: This study investigated the association of two levels of targeted temperature management (TTM) after out-of-hospital cardiac arrest (OHCA) with administered doses of sedative and analgesic drugs, serum concentrations, and the effect on time to awakening. Methods: This substudy of the TTM2-trial was conducted at three centers in Sweden, with patients randomized to either hypothermia or
Doktorsavhandlingen ger inblick i en betydelsefull konsekrerande beslutsprocess inom det svenska konstfältet under perioden 1885–1920. Den analyserar de sociala strukturer som bar fram Nationalmuseums inköpsnämnds och museinämnds årliga beslutsförslag till Kungl. Maj:t om vilka oljemålningar, skapade av vid tiden levande svenska konstnärer, som skulle inlemmas i samlingarna och vilka som skulle exThis dissertation examines the Swedish National Museum of Fine Arts (Nationalmuseum) as a consecrating institution of fine art, between 1885 and 1920. A time influenced by major events such as the First World War, Sweden’s industrial revolution and the advent of universal suffrage. During this period, the production and consumption of the Arts was characterised by rivalry between three fractions,
Background: The CREST model is a prediction model, quantitating the risk of circulatory-etiology death (CED) after cardiac arrest based on variables available at hospital admission, and intend to guide the triage of comatose patients without ST-segment-elevation myocardial infarction after successful cardiopulmonary resuscitation. This study assessed performance of the CREST model in the Target Te
Popular Abstract in Swedish Denna avhandling handlar om intensiv familjeterapi. Presentationen av arbetet är upplagt på så sätt att jag börjar med en genomgång av forskningsläget för familjeterapeutiskt arbete. Jag presenterar därefter olika familjeterapeutiska skolors bidrag till tankestoffet inom intensiv familjeterapi. Inom denna del finns också presentationer av behandlingsprogram med bredspekThis dissertation consists of four sections. Section 1 deals with a presentation of a model for Intensive Family Therapy (IFT) and of the units practising this model. References to research in the field of Family Therapy as well as to relevant theories are made. A theoretical model for describing the functioning of these units is presented. Measuring instruments were developed on the basis of this
Nowadays, organizations pursue their aims in a context of distributed collaboration, creating a need not only for supporting ICT systems, but for a hu-man-centred focus in which individual and group sense-making and learning are supported by appropriate toolsets. We argue that development of such toolsets re-quires an open systems approach. This paper discusses one example: non-competitive benchma
Popular Abstract in English Extraction of valuable substances from plants using a solvent has been practised in many fields. One of the examples is making coffee or tea using hot water. In agricultural and food industry, there are tons of wastes containing valuable compounds that can be extracted before they go to incineration. Extractions are usually performed in organic solvents such as methanolPressurised hot water is an environmentally friendly alternative to hazardous organic solvents such as methanol and heptane. One of the many applications of using pressurised hot water extraction (PHWE) is to extract polyphenols from plants. The challenges in PHWE lies with the optimisation of extraction yield. One factor that is often overlooked is the risk of degradation of thermally labile comp
The paper investigates the potential for a packet switching network for real-time image processing by a Cellular Neural Network (CNN) implemented on a Field-Programmable Gate-Array (FPGA). The implementation of a CNN requires several parameter restrictions with respect to the universal concept. For instance, the number representation and the cloning template are often confined to respectively 8 bi
This paper addresses Test Application Time (TAT) reduction for core-based 3D Stacked ICs (SICs). Applying traditional test scheduling methods used for non-stacked chip testing where the same test schedule is applied both at wafer test and at final test to SICs, leads to unnecessarily high TAT. This is because the final test of 3D-SICs includes the testing of all the stacked chips. A key challenge
