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Contractors who start building based on incomplete documents will always require many costly solutions. The cost to correct mistakes in the beginning of the project is less than the cost to correct mistakes at the end of the project when the admission takes over. Factors that contribute to these large costs are in the planning stage, when transferring information and lack of communication. Collabo
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
This thesis examines whether there exists any causal relationship between foreign trade and declining energy intensity in the Netherlands. In other words, does the Netherlands outsource its energy intense industries to less developed countries rather than solve them internally? No significant causal relationships is found between international trade and declining energy intensity, since the Nether
We compare 17 exchange-traded funds (ETF) traded on the New York Stock Exchange benchmarking European indices and Asian indices. Over the five-year period of 2006-04-05 to 2011-04-05, with the additional focus being on the financial crisis stretching from 2007-08-01 to 2009-02-27, we evaluate the ETFs performance and ability in tracking their benchmark indices through extreme volatile periods. Our
Global warming and climate change is getting a serious issue and a great environmental threat that affects many aspects of life and our ways of living on this planet. The negative effects of climate change are endangering our communities, health and economy. Global warming can be considered as a main reason for sea rising levels, extreme heat which is responsible for many forests’ fires, severe dr
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
The period after birth, when an infant is initially exposed to vast amounts of environmental and microbial antigens, sets the stage for proper immune system development ensuing lifelong immunity. Simultaneous to this first-time exposure, the nursing mother provides immune protection via antibodies in the breast milk. Secretory Immunoglobulin A, as provided by the mother or produced intrinsically i
Geomagnetically Induced Currents (GICs) arise from fluctuations in Earths magnetic field and can reach alarmingly high levels and cause malfunctions or blackouts in the power grids in which they occur. AF Klercker Alaküla and Lindahl invented a patented GIC immune transformer which eliminates the effects of GICs, though it is not known how this implementation will affect the transformers behavior
This thesis investigates the media discourse of the Swedish party Feminist Initiative in conjunction with the election to the European Parliament, and the general national election, in May and September 2014. Through the methods of narrative analysis and critical discourse analysis, it identifies the dominating media approaches and attitudes towards the party, and analyses what norms and structure
Equipped with Junot Díaz’s novel The Brief Wondrous Life of Oscar Wao (2007) and his collections of short stories Drown (1996) and This Is How You Lose Her (2012), this thesis interprets the fundamentals of migrant literature, studies Díaz’s tools of migrant depiction, and examines contemporary postcolonial and migrant discourse. This is performed in three integral segments of study. First, the un
In May 2011 Tetra Pak launched the first carton bottle for aseptic milk, the Tetra Evero Aseptic (TEA). This Master Thesis aims to give proposals on how the future development of the mechanism working as a dolly when the inductor is making the longitudinal sealing (LS) on the package in the A6 filling machine, should be continued. The current LS mechanism is not fulfilling the requirements in func
The purpose of this paper was to examine how five persons who identify themselves as porn addicts view their addiction in terms of how the addiction have come about, what affective experiences they associate with the addiction, how it affects their relations to others, what makes them continue using pornography, what forms the addiction takes and how they live with their addiction today. Based on
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
This chapter discusses a wide range of arguments that critically reflects on the use of experiments as method in visual strategic communication research. Methodological improvements and additional psychological research are needed in the interpretation of multimodal messages to facilitate the development of valid measures of content in research. The chapter presents a brief overview of controlled This chapter discusses a wide range of arguments that critically reflects on the use of experiments as method in visual strategic communication research. Methodological improvements and additional psychological research are needed in the interpretation of multimodal messages to facilitate the development of valid measures of content in research. The chapter presents a brief overview of controlled
Om en person på regelbunden basis skaffar sig sitt uppehälle genom att stjäla från sina medmänniskor kan man säga att vederbörande försörjer sig genom att stjäla. Varför väljer någon ett sådant leverne och hur har livsstilskriminella försvarat vad de gjort för att skaffa sig mat på bordet? I detta kapitel diskuteras hur svenska straffångar resonerade kring sitt eget tjuvaktiga beteende under
AimsAtrial septal defects (ASDs) lead to volume-loaded right ventricles (RVs). ASD closure does not always alleviate symptoms or improve exercise capacity, which is possibly explained by impaired left ventricular (LV) haemodynamics. This study evaluated the effect of ASD closure in children using non-invasive LV pressure–volume (PV) loops derived from cardiac magnetic resonance (CMR) imaging and b
The design of port complexes is a process that requires considering geographical and economic features of the territory. It is necessary to aggregate the characteristics of coastal landscapes, seascapes, artificial elements, dangerous objects, etc. The experience of implementing such projects (for example, in Sabetta) suggests that all participants in the design process need highly precise geograp
OBJECTIVES: To identify multimorbidity trajectories over 20 years among incident osteoarthritis (OA) individuals and OA-free matched references.METHODS: Cohort study using prospectively collected healthcare data from the Skåne region, Sweden (~1.4 million residents). We extracted diagnoses for OA and 67 common chronic conditions. We included individuals aged 40+ years on 31 December 2007, with inc
OBJECTIVE: To investigate the occurrence of meniscal calcifications in individuals with and without knee osteoarthritis (OA). Additionally, we aim to identify the specific types of calcifications: basic calcium phosphate (BCP) and calcium pyrophosphate dihydrate (CPP).METHOD: We analysed 82 meniscal posterior horn samples (medial and lateral) collected from 41 human subjects. Among them, 20 indivi
