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The aim of this thesis is to design two patch antenna arrays for dual-frequency harmonic radar application, one for the transmitter and the other for the receiver. The arrays are used to track the Bogong moth that migrates from the countryside to the Australian Alps during spring. The tracking is done at the radar by operating the transmitter at one frequency and the receiver at twice the frequenc
Lifestyle modifications could be crucial in preventing and managing type 2 diabetes mellitus (T2DM) and cardiovascular diseases (CVD), including diet and postprandial glycaemic control. Previous studies on the effects of polar lipids (PLs) on postprandial metabolic responses at Lund University have shown conflicting results. To reconcile these findings and contribute to the existing literature, th
Miljöpåverkan är ett ständigt återkommande ämne i samhällsdebatten. Många företag strävar efter att minimera sin miljöpåverkan, vilket kan ske genom att återanvända material i stället för att producera nya. I fallet med betongproduktion finns det flera sätt att göra den bättre för miljön. Till exempel kan rivningstegel användas som alternativ till den traditionella ballasten, som ett sätt att minsEnvironmental impact is a recurring topic in the social debate. Many companies strive to minimize their environmental impact, which can be done by reusing materials instead of producing new ones. In the case of concrete production, there are several ways to make it better for the environment. For example, brick waste can be used as an alternative to the traditional stone aggregate as a way to redu
VAD SKA VI MED KYLTORN TILL? Vad skulle kyltorn kunna ha med Sveriges hållbarhetsmål att göra? Enorma mängder energi går åt till att kyla processer och det är inte helt osannolikt att den går till kyltorn. Att kyla med kyltorn är effektivt, men värmen är bortkastad till luften. Om man kunde göra något med energin skulle det kunna liknas med en outnyttjad guldåder. Sverige följer åtagandet i AgendAchieving a sustainable Swedish industry will require better utilization of resources already available and already spent. Nationally, vast amounts of heat are released into the atmosphere and not made use of. If only a fraction of this energy could be exploited, the path to net zero emission society by 2045 would be thousands of tons worth of CO2 closer. In Sweden, 25% of excess heat delivered to
The triple planetary crisis exerts high pressure on countries to transform their current economic system. The transition to a green economy is not only necessary to ensure sustainable development but also essential for countries to remain economically competitive. The neighbouring countries Panama and Costa Rica are both facing significant challenges under the green transition, despite their diffe
En ny underfamilj av cellulära vakter i växter Heterologt överuttryck av proteiner innebär att en gen som kodar för ett protein uttrycks i en annan värdorganism som normalt inte har den genen i sin arvsmassa. Inom biokemisk forskning är detta en viktig metod för att kunna studera proteiners struktur och funktion. Tyvärr kan uttrycket av en främmande gen medföra skador på värdorganismens celluläraHeterologous overexpression of proteins signifies that the encoding gene of a protein in one organism is expressed in another host organism that normally does not have that gene in its genome. In basic biochemical research, this is an important method for studying various protein functions such as activity and interactions in biological processes, as well as obtaining sufficient amounts to determi
When technology meets cell biology Lysosomes are small bags present in our cells that are filled with destructive molecules, normally needed for removing cell garbage. In some cases, these bags rupture and their contents leak into the interior of the cell leading to cell death. This can contribute to many diseases, such as Alzheimer’s disease. However, rupturing lysosomes intentionally, can also
I det internationella samarbetet som rör utlämning på grund av brott finns den folkrättsliga principen aut dedere aut judicare. Den innebär att om en stat vägrar att utlämna en person, ofta mot bakgrund av att personen är medborgare i den staten, kan staten åta sig att lagföra personen för den brottslighet hen är misstänkt för. Uppsatsens fokus har varit att utreda ifall en sådan lagföring regelmäThe principle aut dedere aut judicare can be found in international cooperation concerning extradition for criminal offences. The meaning of the principle is that if a state refuses to extradite a person, often on the grounds that the person is a citizen of that state, the state can undertake to prosecute the person for the crime he or she is suspected of. The focus of this thesis has been to inve
In 1968 the alternative artist Sture Johannesson was assigned the task of creating a poster for Underground, an exhibition that took place at Lunds Konsthall. The poster named Revolution means revolutionary consciousness! recieved tremendous attention due to its all too clear subversive messages. It seemed as if Johannesson was promoting a psychedelic, sexual and marxist revolution. The official d
Genom denna uppsats kommer jag redogöra för lagstiftningsverktyget stoppskrivelser för att få en djupare förståelse för vad det är. För att göra detta har jag använt mig av förarbetena till företeelsen, en undersökning av stoppskrivelseinstitutet genomförd av professor Robert Påhlsson samt litteratur. Sverige har ett grundlagsstadgat skatterättsligt retroaktivitetsförbud som innebär att man i efteThe constitution of Sweden, has a statutory tax-law retroactivity ban which stipulates that in hindsight one person can’t be responsible to the State for taxes that weren’t taxable at the time of the transaction. But we also have an exception saying that, in cases where the government submits a cease order to the parliament and if the parliament considers that “special reasons” exist for retroacti
A visit of an art exhibition can lead to feelings of frustration, exclusion, and not-being welcomed.Above all exhibitions of contemporary and modern art can due to the often conceptuel and abstract caracter of the artworks experienced as exclusive.As many researches has shown a museum visit become meaningful to us if a relation to what is seen can generates.Not just the consumption of cultural sup
Abstract: Interest conflicts has been a major issue when it comes to urban planning especially when it comes to traffic planning. The purpose of this thesis is to identify these conflicts and why they appear in the planning process. The aim of the research is to evaluate what can be done in order to ensure that these conflicts does not affect the planning of sustainable cities in a dissatisfactory
Background and purpose — Different marker-selection methods are applied to represent implant and tibial seg-ments in radiostereometric analysis (RSA) studies of total knee arthroplasty (TKA). Either a consistent set of markers throughout subsequent RSA examinations (“consistent-marker method”) is used or all available markers at each follow-up (“all-marker method”). The aim of this secondary analy
Background: Patients with advanced ovarian cancer (AOC) undergoing surgery are often subjected to red blood cell (RBC) transfusions. Both anemia and RBC transfusion are associated with increased morbidity. The aim was to evaluate patient recovery after the implementation of patient blood management (PBM) strategies.Methods: This retrospective cohort study included 354 patients with AOC undergoing
This thesis deals with private international law issues related to the treatment of economic sanctions in international commercial contract disputes in Swedish courts. The dissertation consists of 10 chapters. The first chapter is an introduction. Chapter 10 contains a summary.In Chapter 2, the author examines what economic sanctions are, and in chapter 3, economic sanctions are classified as beloThis thesis deals with private international law issues related to the treatment of economic sanctions in international commercial contract disputes in Swedish courts. The dissertation consists of 10 chapters. The first chapter is an introduction. Chapter 10 contains a summary.In Chapter 2, the author examines what economic sanctions are, and in chapter 3, economic sanctions are classified as belo
The Sjuøyane archipelago is the northernmost land area of Svalbard; thus, it provides a window to study the terrestrial glacial history and dynamics of the Svalbard–Barents Sea Ice Sheet and complement marine geological studies in the region. To reconstruct the glacial history of Sjuøyane, we describe coastal sedimentary sections in Quaternary sediments and constrain their chronology by radiocarbo
Hereditary angioedema (HAE) due to C1 inhibitor protein (C1-INH) deficiency was recently shown to be associated with increased risk of venous thromboembolism (VTE). This is the first national family study of HAE with the aim to determine the familial risk of VTE. The Swedish Multi-Generation Register was linked to the Swedish National Patient Register during the period 1964-2018. Only HAE patients
Background: Women with intellectual disability (ID) may encounter barriers to exercising reproductive agency, self-care during pregnancy, and accessing healthcare to optimize pregnancy outcomes. However, there is to date little evidence to guide policy and practice. We aim to fill this identified knowledge gap by examining pregnancy outcomes among women with ID in comparison with women from the ge
Gait Speed Reserve (GSR) expresses a difference between fast and comfortable gait speed and may have an impact on everyday functioning. It was also hypothesized as a useful proxy measure of physiological reserve. However, height-normalizing values of GSR and its associated factors have not been evaluated in a general population of older adults. Therefore, we aimed to investigate the distribution o
