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Various transport phenomena occurring in an anode duct of medium temperature solid oxide fuel cell (SOFC) have been simulated and analyzed by a fully three-dimensional calculation method. The considered composite duct consists of a thick porous layer, the gas flow duct and solid current interconnector. Unique fuel cell boundary and interfacial conditions, such as the combined thermal boundary cond
Popular Abstract in Swedish Syftet med den här avhandlingen är att studera några av de problem som är förknippade med implementering av så kallad autentisk bedömning i lärarutbildningen. I den första delen av avhandlingen undersöks, genom en litteraturöversikt, huruvida användningen av bedömningsmatriser kan fungera som ett stöd för ökad tillförlitlighet och trovärdighet vid bedömning av komplexa The aim of this dissertation is to explore some of the problems associated with introducing authentic assessment in teacher education. In the first part of the dissertation the question is investigated, through a literature review, whether the use of scoring rubrics can aid in supporting credible assessment of complex performance, and at the same time support student learning of such complex perfo
We report on the development of planar laser-induced fluorescence (PLIF) for CH imaging with improved detection sensitivity for single-shot investigations of turbulent, lean, premixed flames. A ringcavity, pulsed Alexandrite laser was frequency-doubled to excite the lines in the R-branch band-head of the B-X (0,0) band and broadband fluorescence from the B-X (0,1), A-X (1,1) and (0,0) bands, overl
In order to meet the expected enormous demand for mass spectrometry (MS)through-, put as a result of the current efforts to completely map the human proteome, this paper presents a new concept for low-cost high-throughput protein identification by matrix assisted laser desorption/ionization-time of flight-(MALDI-TOF)-MS peptide mapping using disposable polymeric high-density nanovial MALDI target
The objective of the study was to describe 20 matched pairs of children born to psychosocial risk mothers who have been followed from early pregnancy through their first 16 years of life. Interviews and standardized behavior measurements with a focus on the children's development were used. When considering the overall data from the different measurements done over the 16-year study period, the st
In a prospective study comprising 310 consecutive patients with carcinoma of the cervix, FIGO stages I-IV, the prognostic significance of clinical and flow cytometric variable was evaluated in a univariate and multivariate analysis. The parameters studied included stage according to FIGO, age, histopathologic grade according to Ackerman and MGS scores, DNA ploidy, S-phase fraction as well as treat
Glass sheets investigated regarding their Po-210 signal originating from indoor radon exposure will have a depth distribution down to about 100 nm. The geometrical probability of implantation into glass of glass-attached radon daughter activity in one alpha recoil event is 50%. A particulate layer on the glass sheet (dust, grease or other particles) will stop the alpha recoil nucleus partly or tot
The Sámi people in Scandinavia have experienced a long history of discrimination, oppression, neglect, ridicule, and theft. Some scholars compare the history of the Sámi with that of the American Indian population. Today the Sámi who live in Sweden, Norway and Finland, together with the Sámi in Russia have managed to improve their situation through concerted efforts, collaboration with one another
Popular Abstract in Swedish Rehabilitering av personer med långvariga psykiska sjukdomar, i synnerhet psykossjukdomar har fått ett ökat intresse i samband med de långtgående omstruktureringarna av den psykiatriska vården i riktning mot samhällsbaserade vårdformer. Psykiska sjukdomar är många gånger mycket allvarliga och kan leda till ett långvarigt lidande och svåra handikapp. Det har också visat All patients admitted during a four-year period to a comprehensive, cognitive therapy based inpatient rehabilitation program for long-term mentally ill were invited to participate in the present study. A total of 28 patients were included. The patients were at admission and discharge assessed with regard to quality of life, symptoms, global functioning and target complaints. Every five weeks throu
Indolyl substituted pyranyl- and cyclohexenyl molybdenum complexes were synthesised through stereoselective nucleophilic addition of indoles to the corresponding cationic 2H-pyran or cyclohexadiene molybdenum complex. Decomplexation of an allylic molybdneum complex by treatment with iodine gave 1-(4-iodo-2-cyclohexenyl)-1H-indole-3-carbonitrile in high regio-selectivity. A new method for preparati
Although they are often subjected to critical scrutiny, formal geopolitical practices have rarely been put on trial. One exception is the case of Gudmund Hatt (1884-1960), professor of human geography at Copenhagen University from 1929 to 1947, who was found guilty of “dishonorable national conduct” for his geopolitics during the German occupation. As a contribution to the critical history of geop
Background and purpose — The proximal femur locking compression plate (PF-LCP) is a new concept in the treatment of hip fractures. When releasing new implants onto the market, biomechanical studies are conducted to evaluate performance of the implant. We investigated the relation between biomechanical and clinical studies on PF-LCP. Methods — A systematic literature search of relevant biomechanica
This study examines the influence of the victim’s immigration status, perpetrator’s immigration status, and participant’s immigration status on victim and perpetrator blame attributions. In addition, comparisons between men and women were made. Participants read a rape vignette in the form of a newspaper article and subsequently attributed victim and perpetrator blame. A 2 (victim’s immigration st
Many new physics scenarios beyond the Standard Model predict resonant or non-resonant production of high-transverse momentum fermions or gluons. This report summarizes Run 2 searches for new physics in fermionic final states and jets with the ATLAS experiment at the LHC.
