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Preconception health status, especially of women, but also of men, is known to influence pregnancy outcomes. Despite knowledge of the growing importance of preconception health, numerous challenges remain for conducting research in this population and delivering appropriate clinical care. The 2023 Global Pregnancy Collaboration annual workshop focused on exploring preconception health as it relate
Introduction: Traumatic axonal injury (TAI), often caused by rapid rotational forces and high-energy accidents, is common in severe traumatic brain injury (sTBI). The intracranial pressure (ICP) dynamics are often unpredictable, and the need for ICP monitoring remains debated. Research question: What is the incidence of ICP elevation in patients with TAI, and how often is escalated ICP-lowering tr
Ubiquitously used for monitoring pipelines and infrastructures, distributed fibre-optic acoustic sensing is becoming an emerging technology for earthquake monitoring thanks to the possibility to interrogate a large vast of distances with a dense number of sensing points in which an optical fiber cable can be retrofitted. Moreover, it can also be used as a tool by geophysicists for the characteriza
Humanitarian aid has long been characterized as a top-down, centrally driven enterprise. Recently, this has begun to change through the broad concept of localization, which commonly describes the empowerment of national and local actors. This chapter showcases the range of localization views within humanitarian aid, focusing on terminology, various definitions and three main interpretations. It al
Background: Adolescents are increasingly using classical psychedelics, yet little is known about how psychedelics use is related to their mental health. Emerging evidence suggests that adolescents may be more vulnerable to adverse outcomes in relation to psychedelic use compared to adults. This descriptive and exploratory study examined differences between adolescents and adults in reported psyche
The purpose of the thesis is to increase understanding of the impact of financial institutions on regional growth. It helps to develop established concepts and perceptions on the impact of financial institutions on economic development in less well-functioning regions. Agglomeration theory is based on a general assumption of a reduced likelihood of economic cooperation through increased geographi
The organisational network of global environmental governance (GEG) mirrors the complexity of the planet's manifold and overlapping ecosystems. Bursting onto the international stage in the 1970s, environmental issues began to be addressed by a series of new international organisations, most of them affiliated with the United Nations. Some of them, such as the United Nations Environment Programme (
The aim of this work was to investigate and quantify the effects of system noise, nodule location, anatomical noise and anatomical background on the detection of lung nodules in different regions of the chest x-ray. Simulated lung nodules of diameter 10 mm but with varying detail contrast were randomly positioned in four different kinds of images: 1) clinical images collected with a 200 speed CR s
The acoustic emission that is detectable in the forming of complex thin part plates contains information about the quality of the pressed plates. The information can be used as process control and to filter out advanced thin plates with defects such as cracks. The article describes the results obtained in a try-out pressing process in special developed punch-die pairs with different pressing
The paper reviews a number of cellular neural network implementations on a field-programmable gate-array. It illustrates experimentally, how these implementations can be used to measure from images or to create dynamic, autonomous processes that facilitate measurements within topographic maps. Applications range from image understanding to robot navigation
After decades of development of information systems dedicated to health professionals, there is an increasing demand for personalized and non-hospital based care. An especially critical domain is cardiology: almost two third of cardiac deaths occur out of hospital, and victims do not survive long enough to benefit from in-hospital treatments. We need to reduce the time before treatment. But sympto
Despite a lack of randomized trials, practice guidelines recommend that mild induced hypothermia be considered for comatose survivors of in-hospital cardiac arrest. This study describes the safety, feasibility, and outcomes of mild induced hypothermia treatment following in-hospital cardiac arrest.
The topic of this thesis is modeling and control of the last part of the paper machine - the drying section. Paper is dried by letting it pass through a series of steam heated cylinders and the evaporation is thus powered by the latent heat of vaporization of the steam. The moisture in the paper is controlled by adjusting the set point of the steam pressure controllers. There exist several commer
This interpretive focused-ethnographic study was conducted to illuminate and gain deeper understanding on managers’ everyday cooperative work practices using artefacts. In the dissertation, artefacts refer to digital technologies and information. The doctoral research specifically examines how artefacts in the workplace of an academic library are used in academic library managers’ everyday coopera
Forskare och praktiker betonar alltmer vikten av tvärvetenskapliga och experimentella sätt att förstå och bemöta hållbarhetsutmaningar. Det finns en bred enighet om att samhället måste genomgå djupa och radikala förändringar, alltså omvandling (transformation). Men detta berorpå många dynamiska faktorer i lokala sammanhang. I denna avhandling utforskar jag hur man kan främja experimentella tvärvetScholars and practitioners increasingly emphasize the importance of transdisciplinary and experimental approaches for understanding and addressing sustainability challenges. While there is widespread agreement that human society must undergo deep and radical changes, or so-called transformation, how transformation happens depends on multiple and dynamic factors in local contexts. In this thesis, I
