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Flera stora byggprojekt pågår och planeras i Sverige, varav flera är skattefinansierade. Det ligger därför i både samhällets och byggbranschens parters intresse att utveckla kunskapen kring hur stora byggprojekt organiseras och leds, aktat de många samhällsförändringar som Sverige genomgått de senaste decennierna. Denna studie har följaktligen studerat hur olika samhällsförändringar påverkat förut
for clarinet, bassoon, horn and trumpetImpossible colors is not a hypothesis, but rather more hyperbole. In this musical piece "impossible colors" refer to illusions of timbre in sound, not vision. Impossible colors are colors that we do not normally see; that some fictional colors are beyond the functional perceptual space of humans. Some theories looking at forbidden colors, borrowed from color
Motivated by the need for realistic, dynamically self-consistent, evolving galaxy models that avoid the complexity of full, and zoom-in, cosmological simulations, we have developed Nexus, an integral framework to create and evolve synthetic galaxies made of collisionless and gaseous components. Nexus leverages the power of publicly available, tried-and-tested packages: the stellar-dynamics, action
The world is suffering from increasing weather extremes caused by climate change of which the building sector is a major contributor. There is however a large reduction potential in the sector and circular economy has received increased attention both within research and practice. This study explores circular futures within the building sector through the futures studies method of backcasting. Two
This is a protocol for a Cochrane Review (intervention). The objectives are as follows: To assess the benefits and harms of infant positioning, nesting, and swaddling for promoting development and preventing morbidity in preterm infants.
The discussion of the digital divide and digital inclusion has extended to older adults. Although knowledge on the digital divide and digital inclusion among native older adults has increased substantially, little is known about the situations of older immigrants in relation to the digital divide. This paper employed the scoping review approach to map the situations and research methods of the dig
This article provides a new argument and a new value-theoretical ground for person-centered care and shared decision making that ascribes to it the role of enabling rational choice in situations involving clinical choice. Rather than referring to good health outcomes and/or ethical grounds such as patient autonomy, it argues that a plausible justification and ground for person-centered care and sh
Blood biomarkers have emerged as accessible, cost-effective, and highly promising tools for advancing the diagnostics of Alzheimer's disease. However, transitioning from cerebrospinal fluid biomarkers to blood biomarkers—eg, to verify amyloid β pathology—requires careful consideration. This Series paper highlights the main challenges in the implementation of blood biomarkers for Alzheimer's diseas
Background & objectives: Endoscopy is the current gold standard for evaluation of disease activity in ulcerative colitis. The Mayo Endoscopic Subscore (MES) is commonly used for quantifying disease activity, but it has several weaknesses. Numerous new endoscopic indices have been developed but none of these have been widely implemented, likely due to limited feasibility. The primary objective
The development of immersive visuoauditory media brings to the fore several design challenges concerning cognitive human factors, such as visual perception, embodied interaction, and emotional engagement. With a focus on visual perception, our research emphasises a systematic study of embodied multimodal interaction in immersive settings and provides a cognitive model of visuospatial complexity th
Objectives: This is a protocol for a Cochrane Review (intervention). The objectives are as follows:. To assess the benefits and harms of multisensory stimulation compared to any single sensory intervention or standard care for physical and neurological development in preterm infants.
Objectives: This is a protocol for a Cochrane Review (intervention). The objectives are as follows:. To evaluate the benefits and harms of olfactory stimulation with different odorants in the NICU for promoting development and preventing morbidity in preterm infants.
Human–robot collaboration (HRC) in manufacturing environments requires that physical safety can be guaranteed. Control methods that implicitly regulate the interaction forces between a controlled robot and its environment, such as impedance control, are often used for safety in HRC. However, these methods could be complemented by restricting the robot operational space for additional safety guaran
Examensarbetet utfördes i samarbete med Klarna i Giessen med syftet att utveckla en komponent i en del av en webbapplikation som hanterar autentisering. Komponenten skulle interagera med auktoriseringstjänsten försedd från Okta tillsammans med korrekt auktoriseringsflöde som en lösning för tillåten användning av webbapplikationen. Arbetet inleddes med en undersökning av webbapplikationen, bakomligThis thesis was written in collaboration with Klarna in Giessen with the purpose of developing a component to deal with authentication in a web application. The component is intended to interact with the authorization service from Okta with the correct type of authorization flow to allow or disallow access to the web application’s resources. At first, knowledge was gathered regarding the web appli
This thesis work aims to find a suitable environment for different virtualization system to achieve enhanced performance. Virtualization plays a vital role in cloud services, and it is essential to help cloud users comprehend the brief distinction between different virtualization technologies. The hypervisor-based technology has been used as the primary selection for cloud services in the past, bu
Control theory plays a big part in the development of more efficient and environ- mental friendly combustion engines. But the process of designing good controllers can be very time consuming and complex. One way to reduce the time spent on design and testing of a controller is to use simulations to get fast feedback of the controllers performance. Therefore, in this thesis it is investigated if a
Behandling av avloppsvatten för att avlägsna ämnen som kan ha en negativ påverkan på den mänskliga hälsan och naturen är mycket viktigt innan vattnet återanvänds eller släpps ut i naturen. Intresset för anaerob vattenrening har ökat eftersom det är ett bra komplement till aeroba processer, samt för att det producerar energi i form av metangas. Målet med detta projekt var att undersöka hur olika dTreatment of wastewater is crucial for removing any compounds which can have a negative impact on human health and nature before the water is reused or released into nature. Interest in anaerobic treatment of wastewater has increased as it is a good complement to aerobic treatment, and it produces energy in form of methane. The aim of this project was to investigate how different operational para
The high surface-to-volume ratio of nanoparticles (NPs) makes them an interesting source for scientific research. How interfacial energies interplay between such a small structure and a solid bulk surface, are important because of the versatile applications NPs regard. In this thesis, a convenient and reliable method for interfacial energy determination was investigated. The interfacial energies
Sammanfattning Examensarbetets titel: Facebook, en plattform för socialt nätverkande eller ett skyltfönster åt företag? - En kvalitativ studie om konsumenters upplevelser av annonser på sociala nätverkstjänster Författare: Fredrik Andersson, Johan Karlsson, Ellinor Åkerman Handledare: Clara Gustafsson Syfte: Syftet med den här uppsatsen är att undersöka hur konsumenter hanterar de annonser so
In Sweden there are currently no cohesive and unequivocal regulations regarding fire safety for upholstered furniture. In contrast to this the regulations regarding fire safety on vessels are very clear-cut and easy to interpret. The aim of this thesis is to investigate whether the current standards are sufficient, and if it sufficient to only impose requirements regarding flammability. Whether it
