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Breviates are anaerobic protists and among the closest unicellular relatives of animals and fungi, yet their ecology and metabolism remain poorly understood. In this thesis, I investigated the distribution, metabolic potential, and bacterial interactions of breviates in low-oxygen environments. Breviates rely on bacteria both as a food source and potentially as metabolic partners. Breviates are pr

A recurrent issue and to a considerable extent also a major obstacle in contemporary theology of religions are various claims of "uniqueness". This article critically considers one particular aspect, i.e., the quest of the unique Jesus in New Testament scholarship and its implications for global interreligious dialogue. It is argued that the quest of the unique Jesus be abandoned since it is neith

Water and salt mass balances for the Dead Sea were modeled to consider different possible methods for maintaining its water level and water volume. In the models, precipitation, evaporation, rivers, ground water, input/output from potash companies and salt production, and brine discharge were included. The mixing time in the Dead Sea was modeled by a 1) single-layer (well-mixed) system, and a 2) t

The aim of this thesis was to reveal details of the interspecific hybridization among bryophytes as exemplified by Sphagnum capillifolium and S. quinquefarium. I used a combination of morphometric and molecular methods, and cultivation experiments to (1) identify hybrid gametophytes, (2) reveal the contribution of each of the parents to the genomes of hybrids, (3) study the fertility of primary hy

The translational GTPases hydrolyze GTP on the ribosome at several stages of the protein synthesis cycle. Because of the strong conservation of their catalytic center, these enzymes are expected to operate through a universal hydrolysis mechanism, in which a critical histidine residue together with the sarcin-ricin loop of the large ribosomal subunit is necessary for GTPase activation. Here we exa

We present new major and trace element, high-precision high-field-strength-element, hafnium and neodymium isotope data for well preserved Eoarchean TTGs within the Itsaq Gneiss Complex (IGC) of southern West Greenland. These data are combined with thermodynamic model predictions of partial melting and fractional crystallization to gain new insights into continental crust formation in the Archean.

Dyspnea and chest pain are major and important causes of contact at the emergency department (ED). Dyspnea is associated with high morbidity and mortality, but data on characteristics and outcomes compared with chest pain in the ED are limited. This was a retrospective cohort study of consecutive patients with contact causes of dyspnea or chest pain at two Swedish EDs from 2010 to 2014. Hospital a

The present invention relates to a medicament container for storing a liquid medicament, such as insulin, the container comprising a distal and a proximal end portion and a wall, at least two opposite portions of the wall being of a polymer material. The thickness of the polymer wall portions is between 0.3 mm and 3 mm, and the light transmission through the polymer wall portions at 400 nm are at

This paper is an attempt to advance research on walking at a neighborhood level of analysis for people with disabilities by proposing a theoretical model that combines the knowledge of two disciplines: traffic planning and environmental psychology. The aim is to provide guidance for a discussion and a plan for future interdisciplinary investigations by proposing a model that accounts for the dynam

Weather forecasts were early noted to be a domain where automatic translation was possible (Kittredge, 1973). Everybody in the field knows that there is a computer in Montreal translating forecasts routinely be- tween French and English (METEO). The weather domain has proven to be a fruitful domain for further research as witnessed e.g. by the system for generating marine forecasts presented by Ki

Austrian artist and director of ZKM Center for Art and Media in Karlsruhe, Germany, Peter Weibel (Odessa, 1944), curates a book/catalogue of the mythical exhibition Sound Art, Sound as Medium of Art, that took place between March 2012 and February 2013 in Karlsruhe, with nearly one thousand images of sound art pieces. Along with a very detailed historical trace of sound as a form of art, the book

Background: Colorectal cancer screening programmes and uptake vary substantially across Europe. We aimed to compare changes over time in colorectal cancer incidence, mortality, and stage distribution in relation to colorectal cancer screening implementation in European countries. Methods: Data from nearly 3·1 million patients with colorectal cancer diagnosed from 2000 onwards (up to 2016 for most

BACKGROUND: Rheumatoid arthritis (RA) and the genetic risk landscape of autoimmune disorders and Parkinson's disease overlap. Additionally, anti-inflammatory medications used to treat RA might influence PD risk.OBJECTIVE: To use a population-based approach to determine if there is an association between pre-occurring rheumatoid arthritis (RA) and later-life risk of Parkinson's disease (PD).METHODS

Modelling capabilities have drastically improved in the last decade. However, in most of the cases the fire response of building elements is predicted by fitting input material properties to the models in order to match test data. This paper presents models developed to predict the unexposed side temperature of stone wool layered composites with stainless steel or gypsum claddings exposed to sever

Premixed laminar flat non-stretched flames of methyl acetate + air have been studied at atmospheric pressure. The heat flux method was employed to stabilize the flames over equivalence ratios ɸ = 0.7–1.5 at initial gas temperatures from 298 to 348 K. The laminar burning velocities of methyl acetate + air mixtures have been measured at these conditions and compared with the literature data. Laser-i

Study of mass transfer in microchannels is indispensable for the design of microreactors. Gas-phase volume monitoring method has been widely used to study the mass transfer process.When using this method, bubble length was measured in most studies to calculate the bubble volume by assuming a symmetrical bubble shape. Therefore, this method is not suitable for asymmetric bubbles. The present study