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An improved conventional-to-micro/minichannel threshold was proposed as Bo = 4 and BoRe(1)(0.5) = 200, where Bo is the Bond number and Re-1 is the liquid Reynolds number. The region Bo < 4 and BoRe(1)(0.5) < 200 is termed as micro/minichannel because bubbles tend to be confined and elongated in the channel and the conventional two-phase flow theory loses its applicability. Flow-pattern based heat

This essay deals with mythologizing as an inherent part of historiography, and as a way to imbue the past with meaningfulness, with focus on the commemoration of the Holocaust, the Nazi genocide on European Jewry.

This paper shows a novel methodology to reduce the complexity in unrolled CORDIC architectures. The methodology is based on eliminating the CORDIC stages starting from the first stage. As an example, a six stage CORDIC is used but the methodology is applicable on CORDICs with an arbitrary number of stages. The paper shows that the complexity can be reduced by 25%.

This is a classic grounded theory based in longitudinal data from everyday life in an environment in Northern Norway characterized by long distances, a harsh climate and people living close to nature and each other. The place has a history of poverty and isolation. Yet, old survival strategies prevail despite modernisation. The theory reveals a culture of momentary contentment with three dimension

Respiratory viral infections cause exacerbations of asthma and COPD that cannot be effectively treated today. Thymic Stromal Lymphopoietin (TSLP) is an upstream epithelial cytokine linking the innate and adaptive immune system. Viral stimuli induce epithelial overexpression of TSLP in asthma and COPD. We hypothesise that TSLP switches on Th2-type inflammation in severe asthma/COPD. A deficient ant

To identify differences in seed lignin content, 520 randomly chosen independent lines were screened in mutagenized oat population and lines with the seed lignin levels ranging from 20 to 63 gkg(-1) were identified. In the commercial variety Belinda, from which the mutated population was developed, seed lignin level was determined to be 41 g kg(-1). In Assiniboia, a Canadian low lignin variety, it

e consider waveform iterations for dynamic coupled problems with respect to therole of time window length. We review existing theoretical results about the error of waveformiterations and the role of the time window length. Furthermore, we present numerical resultsfor waveform iterations with both time adaptive sub solvers and with fixed time steps. Thisway, we are able to give a recommendation on

The purpose of this thesis is to discuss issues related to the ongoing reconciliation process between the Church of Sweden and the Sami people, with a comparative outlook towards Norway. The question I raise is under what conditions the Church is willing to seek reconciliation. Reports and other pertinent documents published by the Church have been analysed mainly through critical reading, seeking

I uppsatsen presenteras en kartläggning av den italienska poeten och filmskaparen Pier Paolo Pasolinis teoretiska utläggningar kring filmen som "verklighetens semiologi". Resonemangen kopplas här samman med Pasolinis idéer kring "den poetiska filmen" och begreppet "filmpoesi", vilka sedan förankras i en presentation av ett antal utvalda närstudier. I dessa diskuteras

BACKGROUND: Autoantibodies are common in glomerulonephritis, but the clinical benefit of rapid elimination is not determined, even in anti-glomerular basement membrane (GBM) disease. Even less is known about the importance of autoantibody characteristics, including epitope specificity and IgG subclass distribution. By utilizing samples from the GOOD-IDES-01 trial, where imlifidase, cleaving all Ig

Activation of AMP-activated protein kinase (AMPK) is considered a valid strategy for the treatment of type 2 diabetes. However, despite the importance of adipose tissue for whole-body energy homeostasis, the effect of AMPK activation in adipocytes has only been studied to a limited extent and mainly with the AMP-mimetic 5-aminoimidazole-4-carboxamide-1-b-d-ribofuranoside (AICAR), which has limited

Currently in Europe as well as in the United States, an increasing proportion of very old people remain living in their homes despite declines in physical and mental health. Together with the fact that the population of very old people is rapidly increasing (Mathers, Sadana, Salamon, Murray, Lopez, 2001; United Nations Development Programme, 2001), this poses new challenges to societal planning an

The abundant serine proteinase inhibitor heparin cofactor II (HCII) has been proposed to inhibit extravascular thrombin. However, the exact physiological role of this plasma protein remains enigmatic. In this study, we demonstrate a previously unknown role for HCII in host defense. Proteolytic cleavage of the molecule induced a conformational change, thereby inducing endotoxin-binding and antimicr

Atrial fibrillation (AF) remains the most common arrhythmia encountered in clinical practice. Electrocardiogram (ECG)-based predictors of clinical outcome, however, have mostly been studied during sinus rhythm, whereas noninvasive risk stratification of patients with AF remains largely unexplored. Advances in ECG signal processing have led to the development of noninvasive methods of atrial fibril