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Semiconductor materials (e.g., conjugated polymers, metal halide perovskites) have been widely used in solar cells, light-emitting diodes, and photodetectors. Organic conjugated systems have high mechanical flexibility and low costs for production. Metal halide perovskites have the advantage of strong light absorption, long charge-carrier diffusion lengths, and low intrinsic surface recombination.

Diskussioner gällande olikheter har kommit att spela en allt större roll i den svenska debatten om frågor såsom sociala klyftor, integration och välfärd. I takt med att denna debatt anpassas sig till samtidens sociala strömningar av xenofobi och nationalism, skiftar även dess begrepp form. Social sammanhållning är ett av dessa begrepp. Denna uppsats anlägger ett etnologiskt angreppssätt för att unIn Sweden, discussions of difference and diversity have come to play a bigger role in nation- wide debate on social gaps, integration and welfare issues. As this debate on these adapts to prevailing social currents with strong tendencies of xenophobia and nationalism, so does the terms we use to examine and discuss such questions. Social cohesion is one of these terms. Therefore, this thesis appli

This thesis examines the various roles of school playgrounds in the Lund municipality in relation to their ability to foster nature relationships in children. In the same vein, the thesis also explores the reasons behind why certain humans care more for the environment than others, especially in regard to taking pro-environmental action. Nature is explored as a positive experience which furthermor

How do emotions influence our memory? While emotionally salient memories are typically found to be remembered better and more vividly than mundane events, emotion- memory interactions can also be maladaptive. Though ample research has emphasized the modulatory role of emotion in memory, much remains to be understood about the way in which emotions may modulate neural mechanisms underlying memory p

The activities work and play were seen as antithesis in the literature since the early 20th century. However, during the past four decades, play has been argued to produce beneficial outcomes within organisations. Since then play has become an increasingly popular management tool, inspiring managers to implement elements of play into work in order to influence employees, morale and work itself in

The current study compares controlled acceptability judgments for Swedish relative clause extractions to extractions from that-clauses and extractions from non-restrictive relative clauses. It also compares each structure in both extracted and non-extracted form. The reported possibility of relative clause extraction in Swedish (and the other Mainland Scandinavian languages) has long presen

There is great interest in measuring immune function in wild animals. Yet, field conditions often have methodological challenges related to handling stress, which can alter physiology. Despite general consensus that immune function is influenced by handling stress, previous studies have provided equivocal results. Furthermore, few studies have focused on long-lived species, which may have differen

Background/Aims: We examined the potential impact of vascular risk factors including copeptin - a robust surrogate marker of arginine vasopressin associated with the metabolic syndrome and diabetes risk - on future cognitive abilities in a population-based cohort. Methods: Participants (n = 933) were investigated using baseline data, including copeptin levels, and data collected 16 years later usi

OBJECTIVES: Non-heart-beating donation (NHBD) has the potential to increase the number of patients treated with lung transplantation. Our study investigated, in a simulated clinical situation in the uncontrolled NHBD setting, whether or not heparin administration after death affects the donor lung function. METHODS: Twelve Swedish domestic pigs underwent ventricular fibrillation and were left unto

There is a strong genetic predisposition towards abdominal aortic aneurysm (AAA), but it is unknown whether persons without AAA but with first-degree relatives who are AAA patients have a generalized dilating diathesis, defect arterial wall mechanics, or increased cardiovascular risk. The aim of the study was to investigate arterial diameters and wall mechanics at multiple arterial sites in these

The objective of this study was to evaluate estimated and measured donor renal function in predicting graft function long-term and to identify donor criteria associated with nonacceptable graft prognosis. In 200 consecutive cadaver donors creatinine clearance was measured at explantation and estimated using the Cockcroft formula on admission serum creatinine. Graft function was evaluated in recipi

The ADVEX project involved conducting extensive advection measurements at three sites, each with a different topography. One goal of the project was to measure the [CO2] balance under night-time conditions, in an attempt to improve NEE estimates. Four towers were arranged in a square around a main tower, with the sides of the square about 100 m long. Equipped with 16 sonic anemometers and [CO2] sa

The presence of Fe-bound cyanide ligands in the active site of the proton-reducing enzymes [FeFe]-hydrogenases has led to the hypothesis that such Bronsted-Lowry bases could be protonated during the catalytic cycle, thus implying that hydrogen isocyanide (HNC) might have a relevant role in such crucial microbial metabolic paths. We present a hybrid quantum mechanical/molecular mechanical (QM/MM) s

This corpus study explores how sound events are communicated in English and Spanish. The aims are to (i) contribute production data for a better understanding of the couplings of meanings and their realizations, (ii) account for typological differences between the languages, and (iii) further the theoretical discussion of how sound is conceptualized through the window of language. We found that, w

Aim of the review: This review aimed to evaluate the impact of Point-of-care Ultrasound during cardio- pulmonary resuscitation for adult non-traumatic CA on clinical outcomes and survival.Data sources: This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The PubMed and Embase databases were searched on 14 November 2022. The

This self-study documents two teacher educators’ professionalinquiry into the notions of critical friendship. Specifically, we asked:How does our interactive inquiry on the topic of critical friendshiplead us to new understandings of critical friends? Three theoreticalperspectives framed this study – More Knowledgeable Others,Thought Collective, and reflection. Data sources included (a) artifactsfThis self-study documents two teacher educators’ professional inquiry into the notions of critical friendship. Specifically, we asked: How does our interactive inquiry on the topic of critical friendship lead us to new understandings of critical friends? Three theoretical perspectives framed this study – More Knowledgeable Others, Thought Collective, and reflection. Data sources included (a) artif

During the last few years global warming and its effects on climate have been a debated issue. The building industry plays a large part in the human activities which can be influenced by the climate change. Energy consumption and durability of buildings depend a lot on the weather conditions. Many of the developed countries will set their strategies on the probable future conditions considering th

INTRODUCTION: Maternal-neonatal healthcare services were severely disrupted during the COVID-19 pandemic in even high-income countries within the World Health Organization (WHO) European Region. The objective of this study was to compare trends in the quality of maternal and neonatal care (QMNC) in Sweden and Norway to 12 other countries from the WHO European Region during the COVID-19 pandemic, a