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EU aims to achieve climate neutrality in 2050, 23 cities in Sweden aim to reach that goal already by 2030. A new city district in Helsingborg - southern Sweden - is being developed with the goal of achieving near net-zero carbon emissions. This study evaluates the first completed phase and aims to draw learning outcomes to lower carbon emissions for the remaining upcoming development phases. The

This thesis investigates the financial viability of green hydrogen production for mobility applications across four European countries: Germany, Norway, Denmark and Spain. Given the rising importance of hydrogen in hard-to-electrify sectors such as (heavy-duty) transport, the study focuses on understanding how system design and local energy conditions influence the Levelised Cost of Hydrogen (LCOH

Rwanda has undergone a remarkable improvement in logistics performance, defined as the cost, time, and complexity involved in trade facilitation. Specifically, the landlocked country has surged in the Logistics Performance Index (LPI) by the World Bank from one of the globally worst-performing countries in 2007 to outperforming average low-income and Sub-Saharan African countries since 2016. Groun

This study investigates the modal verbs must and should with deontic meaning in patient information leaflets (PILs), comparing them with their varying translations in the corresponding PILs in Spanish. The objective is to draw conclusions about whether and how the degree of obligation is modified in the translation. Modal verbs are known to pose translation challenges due to the absence of one-to-

An increasing amount of people living under the control of armed groups begged the question on the human rights obligations by armed groups in situation of protracted armed conflict. Traditionally, international human rights treaties only impose obligations on states. This raises concerns about the protection vacuum as well as accountability of the armed groups. A new phenomenon also emerged where

Combustible dust is a widespread and often overlooked potential occupational safety hazard. Several technical solutions exist to counter this hazard, but the risk is still a continued occurrence. This master’s thesis investigates the organizational proactive risk mitigation strategies different organizations employ in this regard. This is done in two distinct subject areas: risk awareness and risk

Disinformation on social media platforms is becoming increasingly relevant. The evolving tactics to disseminate it—particularly with generative AI—and the governance shift in governance models towards community-based fact-checking have raised significant concerns among fact-checking organizations, experts in this field. This research aims to explore the fact-checkers’ perceptions on this change on

The QR decomposition is used to solve least squares problems, systems of equations and other important linear algebra tasks. We consider the computation of the QR decomposition for tall-skinny matrices, using the Cholesky decomposition as an intermediate step. To improve efficiency, we introduce randomised numerical linear algebra and sketching as a tool for improving computational efficiency. Num

Makrocykliska peptider är en ny typ av läkemedelskandidater som kan påverka mål i kroppen som vanliga läkemedel ofta inte kommer åt – till exempel när två proteiner ska interagera. Trots att dessa peptider är relativt stora och komplexa, har vissa visat sig kunna tas upp i kroppen vid tablettintag, något som annars är ovanligt för större molekyler. Men det är fortfarande oklart vilka egenskaper soMacrocyclic peptides (MCPs) are a promising drug modality for targeting protein–protein interactions, offering high selectivity, metabolic stability, and potential cell permeability. However, predicting their membrane permeability remains challenging due to their conformational flexibility, environment-dependent polarity, and ability to adopt chamaleonic behavior, e.g. by changing the number of in

This study examines how the Riksbank’s asset purchase program influenced the Swedish economy over time. The research question is: How have the Riksbank’s asset purchases affected key macroeconomic outcomes in Sweden? To address this, the analysis focused on inflation, unemployment, and housing prices, three central indicators of both monetary policy transmission and real economic impact. Two econo

Bakgrund: Röstbesvär förekommer ofta inom röstkrävande yrken och kan påverka arbetsförmågan påtagligt. Trots detta saknas det tillförlitliga självskattningsinstrument som specifikt fångar hur röstbesvär påverkar arbetsförmågan. Work Hoarse har utvecklats för att fylla denna lucka. Syfte: Syftet med studien var att genomföra en språklig översättning och kulturell anpassning av självskattningsinstruBackground: Voice problems are prevalent in vocally demanding professions and may impact work ability. Nevertheless, there is a lack of reliable self-assessment tools that specifically measure impact of voice disorders on work ability. The self-assessment tool Work Hoarse was developed to address this gap. Aim: This study aimed to translate and adapt Work Hoarse linguistically and culturally into

Syftet med denna kandidatuppsats är att undersöka hur mjukvaruutvecklare upplever användningen av Continuous Integration och Continuous Delivery (CI/CD) i praktiken, samt hur dessa metoder påverkar arbetsflödeseffektivitet, kodkvalitet och samarbete utifrån tekniska och organisatoriska faktorer. Studien bygger på sex semistrukturerade intervjuer med utvecklare från olika organisationer och analyse

Due to the climate crisis we are facing, we can no longer consider current construction methods, which contribute to 40% of global CO₂ emissions, as an alternative to building. Vernacular architecture, in comparison, offers a sustainable alternative. People have experimented with this approach to designing, constructing, and living throughout time. This system essentially stands for maximizing eff

This study investigated the effects of Rhizopus oryzae and Lactiplantibacillus plantarum 299V fermentation on Swedish yellow peas. Through 48 hours of fermentation, the pH and acidity development were investigated, and the final samples underwent analysis regarding their polyphenol and antioxidant content to determine the effect of the fermentation. Furthermore, the samples underwent an in vitro d

Invasiva plattmaskars introduktion i ett land kan innebära ett allvarligt hot för jordens bördighet och jordbruket. Många arter äter nämligen daggmaskar, som är en organism som hjälper till med många avgörande ekosystemtjänster i förnan. Plattmaskar är ett hett ämne i Sverige just nu, följande den oavsiktliga introduktionen av Obama nungara i november 2024, som har daggmaskar som byte. DaggmaskarIn Sweden, the topic of invasive flatworms is as relevant as ever following the recent introduction of the species Obama nungara. Invasive flatworms are predators of earthworms which indirectly makes them a threat to soil quality ecosystem services. These services provided by earthworms play an important part in a sustainable agriculture system because of their effect on the quality of soil. The a

In Latin America, gender-based violence and barriers to reproductive autonomy remain widespread. This paper investigates the association between women’s experience of intimate partner violence (IPV) and contraceptive behavior, focusing on three dimensions: use, choice of method effectiveness, and discontinuation. I perform a cross-sectional analysis with binary and multinomial logistic regressions

Den växande efterfrågan på hållbara förpackningslösningar har ökat fokus på återvinningsbarhet av plastkomponenter, inklusive plastlock. Graphic Packaging International (GPI) syftar till att göra sina förpackningar mer återvinningsbara. Vissa av deras kunder är dock ännu inte redo att byta från plast till papper. En lovande möjlighet är att göra plastlocket helt avtagbart, vilket möjliggör enklareThe growing demand for sustainable packaging solutions has increased the focus on recyclability of plastic components, including plastic lids. Graphic Packaging International (GPI) aims to make their packaging more recyclable. However, some of their customers are still not ready to switch from plastic to paper yet. One promising opportunity is to make the plastic lid fully removable, allowing easi

This study was conducted to better understand the complex behavior of dual-fuel diesel-ammonia combustion in compression ignition engines, with the aim of developing a simulation model that could replicate experimental results. The work specifically explores how changes in modeling parameters—such as swirl intensity and initial temperature—affect fuel-air mixing, ignition behavior, and emissions f

Photovoltaic (PV) technology will be a crucial part of shifting the energy sector towards more sustainable electricity production. However, conventional ground- mounted PV systems often compete for arable land, leading to land-use conflicts between the energy sector and the agricultural food sector. Agrivoltaics (APV), can bridge this conflict by integrating solar energy production with farming on