Search results for " method"
showing 10 items of 10455 documents
Financial Fragmentation and Economic Growth in Europe
2015
Using industry data from Eurostat and applying the Rajan-Zingales methodology, we investigate the real growth effects of banking sector integration in the European Union. Our sample stretches from 2000 until 2012 and includes the phase of rapid financial integration before the global financial crisis as well as the following phase of financial fragmentation and bank deleveraging. We find evidence that banking sector integration had a more than four times stronger growth effect during the crisis than in normal times. Growth effects are also stronger in times of domestic bank deleveraging. We conclude that concerns of European policy makers about fragmentation in the European banking sector a…
Polymorphism and versatile solvate formation of thiophanate-methyl
2009
The polymorphism of a fungicide, thiophanate-methyl (TM), was investigated with conventional solvent screening methods. Two polymorphs, the thermodynamically most stable form I and the less stable form II, were found. TM was also found to crystallize as a plethora of different solvates which produced mostly form II upon desolvation. The structures of form I and form II and the fourteen discovered solvates were solved by single crystal X-ray diffraction. The most stable forms were further characterized by powder diffraction, thermoanalytical (TG/DTA, DSC and thermomicroscopy) and spectroscopic (IR, Raman, ¹³C CP/MAS NMR) methods. peerReviewed
A computational framework for microstructural modelling of polycrystalline materials with damage and failure
2017
In the present thesis, a computational framework for the analysis of the deformation and damage phenomena occurring at the scale of the constituent grains of polycrystalline materials is presented. The research falls within the area of Computational Micro-mechanics that has been attracting remarkable technological interest due to the capability of explaining the link between the micro-structural details of heterogenous materials and their macroscopic response, and the possibility of fine-tuning the macroscopic properties of engineered components through the manipulation of their micro-structure. However, despite the significant developments in the field of materials characterisation and the…
Geometrical and conformational preferences of the 9‐fluorenylmethoxycarbonyl‐amino moiety
2004
Structural parameters, originating from x-ray crystallographic data, have been compiled for 13 derivatives of amino acids, peptides and related compounds, which contain a total of 14 Fmoc-NH- moieties. For these moieties, molecular geometries and conformations--described by the omegao, theta1, theta2 and theta3' torsion angles--were analysed and compared with the corresponding parameters for the Z-NH- and Boc-NH-moieties (290 and 553, respectively). To gain a deeper insight into the conformational features of the Fmoc-NH- moiety, ab initio free molecule calculations were performed for fully relaxed minima. Also the potential energy surface as a function of the torsion angles (theta3', theta…
Kultūras reāliju tulkošana no latviešu uz angļu valodu tekstos par latviešu dzīvestilu
2017
Maģistra darba nosaukums ir "Kultūras reāliju tulkošana no latviešu uz angļu valodu tekstos par latviešu dzīvesstilu." Šajā darbā tiek iztirzāta kultūras reālijas definīcija un klasifikācija, kā arī galvenās problēmas un stratēģijas kā tulkot kultūras reāliju, un sasniegt līdzvērtību mērķa valodā. Tiek apskatīta arī tulka kā vidutāja starp kultūrām loma. Lai redzētu, kā kultūras reālijas tiek tulkotas, ir izmantoti dažādi piemēri no drukātajiem tūristu ceļvežiem, grāmatām un internetā pieejamajiem materiāliem. Maģistra darbā tiek analizēts, kuras stratēģijas ir izmantotas un vai tās var izmantot arī konferenču tulki. Pētījumi ir vērsti uz divu veidu kultūras reālijām: tradicionālie latviešu…
Social Innovation Toward a Meaningful Everyday Life for Nursing Home Residents: An Ethnographic Study
2021
Background: The literature shows that innovation, which includes culture change, may be important to create a meaningful everyday life for nursing home residents. However, there is a gap in how social innovation practices may contribute to this. The theoretical discourse for the study is person-centered care.Aim: The main aim was to explore phenomena within social innovation that can contribute to improving nursing home residents’ everyday lives.Design and Method: This study uses an ethnographic design with observations and interviews in two nursing homes in Southern Norway.Findings: The main theme was that social innovation within working practices in nursing homes includes phenomena that …
Daily rhythms of young children in the 24/7 economy : A comparison of children in day care and day and night care
2017
The study explored temporal variation in children’s moods and compared children in regular day care with those in day and night care in Finland. To examine variation in children’s experiences, a mobile diary was used. The participants comprised 32 young children and their parents and day care personnel. Adults evaluated children’s moods three times daily over 1 week. A clear weekday–weekend rhythm was found among children in day care, who displayed more negative moods, due to frequent hurried mornings. Children in day and night care had more irregular mood rhythms. Boys were evaluated as displaying more negative moods than girls. peerReviewed
Estimating QCD uncertainties in Monte Carlo event generators for gamma-ray dark matter searches
2018
Motivated by the recent galactic center gamma-ray excess identified in the Fermi-LAT data, we perform a detailed study of QCD fragmentation uncertainties in the modeling of the energy spectra of gamma-rays from Dark-Matter (DM) annihilation. When Dark-Matter particles annihilate to coloured final states, either directly or via decays such as $W^{(*)}\to q\bar{q}'$, photons are produced from a complex sequence of shower, hadronisation and hadron decays. In phenomenological studies, their energy spectra are typically computed using Monte Carlo event generators. These results have however intrinsic uncertainties due to the specific model used and the choice of model parameters, which are diffi…
Computational Techniques for the Analysis of Small Signals in High-Statistics Neutrino Oscillation Experiments
2020
The current and upcoming generation of Very Large Volume Neutrino Telescopes – collecting unprecedented quantities of neutrino events – can be used to explore subtle effects in oscillation physics, such as (but not restricted to) the neutrino mass ordering. The sensitivity of an experiment to these effects can be estimated from Monte Carlo simulations. With the high number of events that will be collected, there is a trade-off between the computational expense of running such simulations and the inherent statistical uncertainty in the determined values. In such a scenario, it becomes impractical to produce and use adequately-sized sets of simulated events with traditional methods, such as M…
Measurement of θ13 in Double Chooz using neutron captures on hydrogen with novel background rejection techniques
2016
The Double Chooz collaboration presents a measurement of the neutrino mixing angle θ[subscript 13] using reactor [bar over ν[subscript e]] observed via the inverse beta decay reaction in which the neutron is captured on hydrogen. This measurement is based on 462.72 live days data, approximately twice as much data as in the previous such analysis, collected with a detector positioned at an average distance of 1050 m from two reactor cores. Several novel techniques have been developed to achieve significant reductions of the backgrounds and systematic uncertainties. Accidental coincidences, the dominant background in this analysis, are suppressed by more than an order of magnitude with respec…