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With the introduction of millimeter-wave antenna arrays in 5G base-stations and ever-increasing data volumes, the power consumption of the signal processing in digital radio systems has increased over the last decade. This, combined with increased cost and environmental awareness, has put focus on power optimization. This thesis investigates different aspects of optimizing one important component

After a brief introduction to the current general milk industry, the emergence of oat milk is presented, as well as shifting trends in milk consumption. This study aims to analyze oat milk precisely. The analysis is done in terms of packaging. Therefore, oat milk packaging and all the packaging elements were analyzed. After a literature review of Consumer Perception, Consumer Motivation, Consume

The current refugee crisis can be said to have affected not only actual borders, but also borders within subjectivities. With a poststructuralist and deconstructive approach, subjectivities are recognized as constructed through language and within discourse, and in turn, induced through policy. Thus, in order to examine the discursive construction of subjectivities, this thesis critically engage w

In this thesis work, a highly linear passive attenuator and mixer were designed to be used in a wide-band Transmission Observation Receiver (TOR). The TOR is a low IF receiver that accepts RF frequencies from 2GHz to 7GHz, and produces corresponding IF bandwidths of 280MHz to 990MHz respectively, using low side LO injection. The dynamic range is maximized by using passive topologies for both the a

Many models beyond the Standard Model that predict the existence of multiple Higgs bosons. In general, some of these additional Higgs bosons could be quasi-degenerate in mass either to each other or to the observed 125 GeV Higgs boson. The goal of this thesis is to study under which circumstances we can resolve such Higgs bosons. We first make the simplifying assumption that the observed and predi

This thesis contributes to the exploration of business models with an aspect of change, by ap- plying the concept of dynamic capabilities. The aim is to explore how entrepreneurial firms utilise dynamic capabilities in order to create resilient business models in times of technological change and uncertainty. Therefore, a multiple case study was conducted on the lab-grown food and dairy industry.

This thesis demonstrates how neoliberal urbanism has unrolled in the context of the Danish non-profit housing sector, using the case of Copenhagen neighbourhood Tingbjerg as a case study. Arguing that this process has significantly altered the relations of power within the neighbourhood, it further investigates the mode of resistance emerging locally as a response. Danish non-profit housing has be

Additiv tillverkning (AM), vanligtvis kallad 3D-utskrift, erkänns som en transformativ metod inom modern tillverkning. Tekniken möjliggör framställning av komplexa geometrier med ökad materialeffektivitet, lokaliserad produktion och större designfrihet. Trots dessa fördelar kvarstår utmaningar när det gäller att optimera AM-processer för att säkerställa resurseffektivitet – särskilt i att minska mAdditive Manufacturing (AM), commonly referred to as 3D printing, has known as a transformative approach in modern manufacturing. It enables the production of complex geometries with reduced material usage, localized fabrication, and improved design flexibility. Despite these advantages, challenges remain in optimizing AM processes to ensure resource efficiency, particularly in minimizing material

Our hands are highly intricate structures with complicated pathways for sensation and motor control. When exposed to a nerve-affecting injury, the process of rehabilitation is long and complicated, with no guarantee of success. Studies have shown that electrical stimulation proximal to the injury site could provide a way to regain sensations in the distal parts of the hand. By stimulating in diffe

Syftet med uppsatsen “priset för säkerhet” har varit att undersöka hur remissinstanserna i förfarandet om säkerhetszonerna resonerar kring mänskliga rättigheter i sina remissvar för att få förståelse för vilka intressen de värdesätter. För att uppnå detta har en deskriptiv argumentationsanalys inspirerad av Arne Næss teknik pro et contra dicere genomförts på de remissvar som lämnades in för promem

The fight between a human host and a bacterial pathogen is highly complicated; each party tries to outshine the other in the race for survival. In humans, the innate immune system-in particular the complement system-functions as the first line of defence against invading pathogens. During the course of evolution, however, pathogens, in order to survive and perpetuate within a host, developed multi

The circadian clock measures time across a 24h period, increasing fitness by phasing biological processes to the most appropriate time of day. The interlocking feedback loop mechanism of the clock is conserved across species; however, the number of loops varies. Mathematical and computational analyses have suggested that loop complexity affects the overall flexibility of the oscillator, including

The discovery of microRNAs (miRNAs), which are ~22 nucleotide RNAs that inhibit protein synthesis in a sequence-specific manner and are present in a range of species, has born hope of new therapeutic strategies. miRNAs play important roles in development "Development" of what??and disease, but they remain poorly studied in uropathologies beyond cancer. Here, we discuss biologica

Biogenic volatile organic compounds (BVOCs) emitted by vegetation play an important role for aerosol mass loadings since the oxidation products of these compounds can take part in the formation and growth of secondary organic aerosols (SOA). The concentrations and properties of BVOCs and their oxidation products in the atmosphere are poorly characterized, which leads to high uncertainties in model

We present an updated characterization of the planetary system orbiting the nearby M2 dwarf GJ 3090 (TOI-177; d=22 pc), based on new high-precision radial velocity (RV) observations from NIRPS and HARPS. With an orbital period of 2.85 d, the transiting sub-Neptune GJ 3090 b has a mass we refine to 4.52 ± 0.47 M>, which, combined with our derived radius of 2.18 ± 0.06 R2, yields a density of 2.40-0

Here we discuss the current state of knowledge of terrestrial planet formation from the aspects of different planet formation models and isotopic data from 182Hf-182W, U-Pb, lithophile-siderophile elements, 48Ca/44Ca isotope samples from planetary building blocks, recent reproduction attempts from 36Ar/38Ar, 20Ne/22Ne, 36Ar/22Ne isotope ratios in Venus’ and Earth’s atmospheres, the expected solar

We have analyzed the adsorption of protein to the surfaces of silica nanoparticles with diameters of 6, 9, and 15 nm. The effects upon adsorption on variants of human carbonic anhydrase with differing conformational stabilities have been monitored using methods that give complementary information, i.e., circular dichroism (CD), nuclear magnetic resonance (NMR), analytical ultracentrifugation (AUC)

This thesis aims to show the prospect of capacitance measurements over nanowire arrays as an evaluation method of the p-doping level in weakly p-doped p-n nanowires. The premise of the method is that there will be a high yield of statistical data regarding the doping level of the nanowires. The majority of the work carried out and presented in this thesis is however aimed at the manufacturing of a

Sustainable development is a concept that can be interpreted and understood in many different ways. Given that the concept in itself does not provide specific guidance to what is to be achieved, how or when, actors who claim to work with sustainable development needs to know what sustainable development is to them. NGO’s are seen as one group of many actors who are responsible of implementing sust