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Context. Aims. The goal of this paper is to demonstrate the outstanding quality of the second data release of the Gaia mission and its power for constraining many different aspects of the dynamics of the satellites of the Milky Way. We focus here on determining the proper motions of 75 Galactic globular clusters, nine dwarf spheroidal galaxies, one ultra-faint system, and the Large and Small Mage
Since the early days of the transition process, the negative impact on the environment is very visible in Armenia. In this situation, there is an urgent need for coherent environmental policy, legislation, and institutional structure. It is particularly necessary for the municipal solid waste (MSW) management sector, which has been neglected for many years. In this context research has been carri
Metaphors is a vital and fundamental part of our intellectual abilities. We invent metaphors, but they construct our conceptual thinking in means that they decide in what way we think of phenomenas of which we have no clear knowledge about. To analyze the source domains from which the metaphors are taken is a most fruitful way of gaining information about a metaphor. In comparison to the target do
Sexual violence is conducted by armed groups in the eastern regions of the Democratic Republic of Congo (DRC) in a very high extent and with an extreme brutality. Reports from the region often emphasize the victims' experience of the violence from a human rights framework and fail to recognize the context, with its specific social, symbolic, legal and macro-economic attributes. This thesis ar
Who is to be held accountable for catastrophes that are characterized by man-made risk, i.e. risk derived from the very human technological development? Using theories about man-made risk and accountability in complex organizations, I argue that it is of crucial importance to examine the societal roles and activities of complex organizations in order to find an answer to that question. In today’s
My purpose with this essay was to understand the contact persons view of his/her own professional role/identity, and the specific work environment at a correctional facility as an organization. To reach my purpose I answered three questions: how the correctional organization affect the individual contact person and their workmanship seen from a professional perspective, how contact persons find th
Measurements of multiparticle azimuthal correlations (cumulants) for charged particles in p-Pb at root s(NN) = 5.02 TeV and Pb-Pb at root s(NN) = 2.76 TeV collisions are presented. They help address the question of whether there is evidence for global, flowlike, azimuthal correlations in the p-Pb system. Comparisons are made to measurements from the larger Pb-Pb system, where such evidence is esta
One of the most common methods of inducing stress in the laboratory in order to examine the stress response in healthy and clinical populations is the Trier Social Stress Test (TSST). Briefly, the participant is asked to deliver a speech and to perform an arithmetic task in front of an evaluating committee. The committee, consisting of three trained actors, does not respond emotionally during the
In contrast to acute lymphoblastic leukemia in children, adult cases of this disease are associated with a very poor prognosis. In order to ascertain whether the frequencies and patterns of submicroscopic changes, identifiable with single nucleotide polymorphism array analysis, differ between childhood and adult acute lymphoblastic leukemia, we performed single nucleotide polymorphism array analys
Godly Play is a method for Christian Education inspired by Maria Montessori’s work. It aims to give children a language for their religious experiences. In the same way as Montessori used children’s play and eagerness to learn as means to an end – education, Godly Play uses play to explain the relationship with God. However, Godly Play stresses the importance of playing for the sake of playing, no
Organo-metal-halide (OMH) perovskites form a new class of materials withperovskite crystal structure ABX3 where A is an organic molecule, B is lead (Pb)and X is a halide atom (I or Br). OMH perovskite semiconductors have been widely used in photovoltaics due to their very strong absorption of sun light, very suitable electrical properties, and the ease of preparation. Today the power conversion ef
Finally, after 15 years of effort, China is expected to become a member of the World Trade Organization (WTO) later this year. China has experienced a rapid economic growth in the last 20 years. With the world's largest population, China could very well become the largest market in the world. It is therefore understandable that China's entry into the WTO is a major event in the world trade
This paper presents a literature review about energy-efficient retrofit of electric lighting and daylighting systems in buildings. The review, which covers around 160 research articles, addresses the following themes: 1) retrofitting electric lighting in buildings, 2) electric lighting energy use and saving potential and 3) lighting retrofit strategies. The retrofit strategies covered in the revie
Cities are crucial to mitigating climate change and can serve as sites for innovations, providing examples of ways to conduct effective politics in transport, energy and land-use. What does it take to become a model for climate politics? This article argues that a few innovative measures will not suffice. A common vision based on broad legitimacy is crucial to achieving this position. Using a theo
BACKGROUND: Persistent organochlorine pollutants (POPs) may interfere with reproductive function but direct evidence in humans is very limited. METHODS: Fertility was examined in four regions with contrasting blood levels of POPs. Pregnant women and their partners in Warsaw (Poland), Kharkiv (Ukraine) and Greenland were consecutively enrolled during antenatal visits. Swedish fishermen and their sp
RATIONALE AND OBJECTIVES: To improve the measurement of the glomerular filtration rate (GFR), we determined the extrarenal plasma clearance of the GFR markers iohexol, chromium-51-ethylenediaminetetraacetic acid (51Cr-EDTA), and inulin using 11 anephric pigs. METHODS: After an intravenous (i.v.) bolus injection of the markers, the decay curves of their plasma concentrations were monitored for 29 h
Background and aims: Several studies report a high prevalence of memory complaints in the elderly, non-demented population. Since the pathogenesis and diversity of memory impairment in healthy people is still an unresolved issue, we designed our study to ascertain the occurrence of brain abnormalities in Age-Associated Memory Impairment (AAMI) by measuring regional cerebral blood flow (rCBF). Meth
Johannes of Rheinfelden’s treatise on card-playing, the Ludus cartularum moralisatus (“the moral meaning of card-playing”) is not only an important source of the history of plays and pastimes but also gives valuable information about late medieval thinking concerning the organization of human society. Johannes writes that the newly introduced cards were something of a revelation for him and that h
The familial risk of medullary thyroid carcinoma (MTC alone or as part of multiple endocrine neoplasms, MEN2A/MEN2B) is high, so we aimed to answer open questions about the lifetime cumulative risk of thyroid cancer (LCRTC at 0-79 years) among relatives of MTC patients by age and sex. For this nationwide study, a cohort of 3217 first-/second-degree relatives (FDRs/SDRs) of 389 MTC patients diagnos
Background: Overlap syndrome is a term used for overlapping features of autoimmune hepatitis and primary sclerosing cholangitis or primary biliary cirrhosis and for autoimmune cholangitis. We describe a high prevalence of small duct primary sclerosing cholangitis among patients with overlapping autoimmune hepatitis and primary sclerosing cholangitis. Methods: We sought to retrieve all patients wit
