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Detta examensarbete handlar om fukthantering i träkonstruktioner. Det blir vanligare att använda sig av korslimmat trä (KL-trä) i konstruktioner idag och syftet med arbetet är därför att fördjupa sig mer i ämnet och undersöka vilka orosmoment som kan uppstå när man bygger med trä och hur man hindrar att orosmomentet uppstår på ett optimalt sätt. Frågeställningarna som togs fram var: • Vilka typeThis thesis deals with moisture management in wooden structures. In modern society it is currently common to use cross-laminated timber wood (CLT) in constructions. As the new technologies advances every day, moisture management needs to be streamlined. The purpose of the work is to delve deeper into the subject and investigate which concerns can arise when building in wood and how to prevent the

When working with object detection, the quality and quantity of the training data is often a recurrent bottleneck. This thesis proposes a technique of incrementally improving an object detector using synthetically rendered data. The current training data within the field of focus is limited, and creating new data comes with significant integrity and security risks. By creating synthetic images whe

Radarsensor som pulsmätare I dagens samhälle används EKG, pulsoximeter samt klockor för att mäta puls på en människa. Vad de alla har gemensamt är att de kräver kontakt med huden, vilket inte alltid är optimalt. Tidigare forskning har visat att det finns potential att använda radarteknik till att mäta puls på avstånd. Detta examensarbete handlar därför om att mäta pulsen på avstånd med hjälp av eHeart rate is today measured in various ways, but they all include contact with the skin. Measuring heart rate contactless would be a more efficient method in healthcare and would also benefit people suffering from skin problems. It has been proven that it is possible to use radar to measure heart rate. The aim of this thesis is to investigate how to extract the heart rate with a 60 GHz pulsed coh

The advancements in biometric technology have amplified the need for more robust fingerprint synthesis techniques. In this thesis, we first explored the application of synthesizing normal fingerprint images in high fidelity using deep generative models (e.g., generative adversarial networks and diffusion models) and created synthetic fingerprints that retain the uniqueness and complexity of the or

A shower routine is a sequence of instructions that can be executed by a smart shower. This report explores how interfaces for creating shower routines can be designed. It further investigates the features that users prioritize in such an interface and how shower routines can enhance the shower experience. Based on Orbital Systems’ app My Water, prototypes for various design so- lutions were creat

Sammanfattning Livsmedelsbranschen och vi konsumenter står inför en stor utmaning, att minska matsvinnet. Vi konsumenter har ett matavfall på cirka 95 kilo om året. Av detta anses ungefär 28 procent slängas av felaktiga grunder. Brödsvinnet uppgår mot 80 400 ton varje år. Svinnet uppstår i hela värdekedjan. En av anledningarna till det höga svinnet hos konsumenter är att brödet blir för gammalAbstract The food industry and we consumers face a major challenge, to reduce food waste. We consumers have a food waste of about 95 kilos a year. Of this, approximately 28 percent is considered to be thrown away on incorrect grounds. Bread waste amounts to 80,400 tonnes each year. The loss occurs throughout the value chain. One of the reasons for the high waste of consumers is that the bread

Den svenska straffmyndighetsåldern innebär att barn under 15 år som begår brott inte kan dömas till någon påföljd. Det finns däremot en process vid namn bevistalan som kan pröva om ett barn under 15 har begått ett allvarligt brott. Denna återfinns i 38 § LUL. Bevistalans syfte vid dess tillkomst var att ge barnavårdsorganen ett gott underlag för deras arbete. 1 juli 2023 trädde en lagändring i kraThe Swedish age of criminal responsibility means that children under 15 who commit offences cannot be sentenced to any penalty. There is, however, a process in § 38 LUL that can determine whether a child under 15 has commit-ted a serious crime, called an evidentiary proceeding. At the time of its crea-tion, the purpose of an evidentiary proceeding was to provide the child wel-fare authorities with

Peritoneal dialysis (PD) uses the peritoneal membrane for dialysis. The peritoneal membrane is a thin layer of tissue that lines the abdomen. The lining is used as a filter to help remove extra fluid and poisonous waste from the blood. Everybody is unique. What is normal for one person’s membrane may be very different from another person’s. The kidney care team wants to provide each person with th

Popular Abstract in Swedish I Sverige bryter drygt 30 000 föräldrapar årligen upp från sin relation. Tillsammans har dessa föräldrar cirka 55 000 barn. I samband med föräldrarnas separation skall frågor om de gemensamma barnens vårdnad, boende och umgänge lösas. De flesta föräldrar klarar detta på egen hand eller med stöd av samarbetssamtal eller familjerådgivning, men ungefär 10% av de separerand

Objectives: To assess whether vessel morphology depicted by three-dimensional (3D) power Doppler ultrasound improves discrimination between benignity and malignancy if used as a second-stage test in adnexal masses that are difficult to classify. Methods: This was a prospective observational international multicenter diagnostic accuracy study. Consecutive patients with an adnexal mass underwent sta

The aim of this thesis is to critically investigate and problematize the Swedish Teacher Unions’ use of the concept of professionalism within the political negotiation of how to ascribe meaning and content to the idea of teacher professionalism within contemporary Swedish education debates. Departing from two recent educational reforms – the certification of teachers and the reformation of teacher

Background: Chronic obstructive pulmonary disease (COPD) is a severe condition affecting millions worldwide, leading to numerous annual deaths. The absence of significant symptoms in its early stages promotes high underdiagnosis rates for the affected people. Besides pulmonary function failure, another harmful problem of COPD is the systemic effects, e.g., heart failure or voice distortion. Howeve

Popular Abstract in Swedish I och med de smarta mobiltelefonernas framväxt överförs allt mer data i de mobila nätverken. Detta ställer allt högre krav på mobilsystemen och de mobila enheterna. Ett effektivt utnyttjande av de tillgängliga resurserna är nödvändigt. Det tillgängliga frekvensspektrat är begränsat och måste utnyttjas så väl som möjligt. Detta görs bland annat genom att öka mängden dataIn this thesis different aspects of baseband implementation of mobile communication systems is treated. The content is focused on symbol detection and channel estimation in MIMO and OFDM. The thesis deals with the complete chain from algorithm to silicon implementation within these areas. The main contribution of this thesis is described in the included papers. The first paper handles symbol dete

Cell polarity is an ubiquitous and important phenomenon relevant for a plethora of cellular functions. One type of cell polarity is polar growth, where an organism only synthesizes cell envelope at designated locations in the cell. This requires highly organized localization of cellular activities. Understanding the ways in which polarity and polar growth are organized is critical for understandinCell polarity is an ubiquitous and important phenomenon relevant for a plethora of cellular functions. One type of cell polarity is polar growth, where an organism only synthesizes cell envelope at designated locations in the cell. This requires highly organized localization of cellular activities. Understanding the ways in which polarity and polar growth are organized is critical for understandin