Search results for "ddc:"
showing 10 items of 3080 documents
Brücke, Grenzstein, Smaragd...Metaphorische Darstellungen Schlesiens und seiner Bewohner
2020
Abstract The article shows a metaphoric portrayal of the Silesia region. The author analyses metaphors which are being used to describe and characterize this region, namely Silesia as a bridge, a boundary stone, a pear tree, a smaragd and other figures. The analysis shows that the metaphors express the multicultural character of Silesia. They are predominantly very positive assessed. Furthermore, the author analyses metaphors which are being used to characterize the inhabitants of Silesia. The analysis shows that this metaphors express a positive as well as a critical perception of this population.
Efficacy of a 12-Week Simeprevir Plus Peginterferon/Ribavirin (PR) Regimen in Treatment-Naïve Patients with Hepatitis C Virus (HCV) Genotype 4 (GT4) …
2017
Background HCV GT4 accounts for up to 20% of HCV infections worldwide. Simeprevir, given for 12 weeks as part of a 24- or 48-week combination regimen with PR is approved for the treatment of chronic HCV GT4 infection. Primary study objectives were assessment of efficacy and safety of simeprevir plus PR in treatment-naïve patients with HCV GT4 treated for 12 weeks. Primary efficacy outcome was sustained virologic response 12 weeks post-treatment (SVR12). Additional objectives included investigation of potential associations of rapid virologic response and baseline factors with SVR12. Methods This multicentre, open-label, single-arm study (NCT01846832) evaluated efficacy and safety of simepre…
Contrasting Norway spruce disturbance dynamics in managed forests and strict forest reserves in Slovakia
2022
Abstract Forest disturbances are intensifying globally, yet regional drivers of these dynamics remain poorly understood. We investigated recent disturbance intensities in Norway spruce (Picea abies L.) forests in Slovakia (Central Europe) with different management objectives in 2000–2017 based on Landsat imagery. We focused on 122 strict reserves without any management, their actively managed surroundings (500 m and 2000 m buffers), and managed production forests beyond the buffer areas. We used generalized additive mixed models to test for differences in temporal trends of disturbance intensity among these management categories. We found that disturbance intensity was increasing in all man…
Radiation Hardness Assurance Through System-Level Testing: Risk Acceptance, Facility Requirements, Test Methodology, and Data Exploitation
2021
International audience; Functional verification schemes at a level different from component-level testing are emerging as a cost-effective tool for those space systems for which the risk associated with a lower level of assurance can be accepted. Despite the promising potential, system-level radiation testing can be applied to the functional verification of systems under restricted intrinsic boundaries. Most of them are related to the use of hadrons as opposed to heavy ions. Hadrons are preferred for the irradiation of any bulky system, in general, because of their deeper penetration capabilities. General guidelines about the test preparation and procedure for a high-level radiation test ar…
An Itô Formula for rough partial differential equations and some applications
2020
AbstractWe investigate existence, uniqueness and regularity for solutions of rough parabolic equations of the form $\partial _{t}u-A_{t}u-f=(\dot X_{t}(x) \cdot \nabla + \dot Y_{t}(x))u$ ∂ t u − A t u − f = ( X ̇ t ( x ) ⋅ ∇ + Y ̇ t ( x ) ) u on $[0,T]\times \mathbb {R}^{d}.$ [ 0 , T ] × ℝ d . To do so, we introduce a concept of “differential rough driver”, which comes with a counterpart of the usual controlled paths spaces in rough paths theory, built on the Sobolev spaces Wk,p. We also define a natural notion of geometricity in this context, and show how it relates to a product formula for controlled paths. In the case of transport noise (i.e. when Y = 0), we use this framework to prove a…
Habitual initiation of media use and a response-frequency measure for its examination
2014
When measuring media habits, most scholars rely on retrospective self-reports about behavioral frequency, context stability, or automaticity of the performance. This article develops a new implicit measurement for media research to complement existing approaches, which focuses on measuring the initiation of general, goal-related habits. In the response-frequency measure of media habit (RFMMH), participants are presented with several media use goals and are asked to choose quickly and without deliberation which media device (television set, radio set, newspaper, computer, mobile device) they would use. The more often a media device is chosen, the stronger the mental script to choose this dev…
Internalization of conflict and attitude change
1995
In a 2 × 2 × 2 design, eighty smokers were exposed to an anti-smoking appeal attributed either to an expert source (superior status) or a minority source (inferior status). Subjects were either allowed or not to smoke during the experiment. In addition subjects had to memorize part of the appeal and a recall task either followed after reading the appeal (completed task) or not (uncompleted task). The results show that the expert source produces more attitude change than the minority when the tension induced by the source is weakened (either by the opportunity to smoke or task completion). In contrast the minority has more impact when subjects are not able to smoke or when the task is not co…
Macro-regional Strategies, Cohesion Policy and Regional Cooperation in the European Union: Towards a Research Agenda
2018
Since 2009, the European Union has developed strategies for the Baltic Sea, Danube, Adriatic-Ionian and Alpine macro-regions. These macro-regional strategies represent a new tool of European Union governance that seeks to combine the community’s territorial cooperation and cohesion policy repertoire with intergovernmental ‘regional cooperation’ involving European Union member and partner countries. By establishing comprehensive governance architectures for cross-sectoral and trans-boundary policy coordination in areas such as transport infrastructure and environmental protection, macro-regional strategies seek to mobilise European Union member and non-member states alike in promoting and h…
Does the platform matter? Social media and COVID-19 conspiracy theory beliefs in 17 countries
2021
While the role of social media in the spread of conspiracy theories has received much attention, a key deficit in previous research is the lack of distinction between different types of platforms. This study places the role of social media affordances in facilitating the spread of conspiracy beliefs at the center of its enquiry. We examine the relationship between platform use and conspiracy theory beliefs related to the COVID-19 pandemic. Relying on the concept of technological affordances, we theorize that variation across key features make some platforms more fertile places for conspiracy beliefs than others. Using data from a crossnational dataset based on a two-wave online survey cond…
¿Se han hecho más democráticos los partidos en España? La evolución en las reglas de elección del líder (1977-2008)
2011
En este trabajo, los autores verifican si, entre 1977 y 2008, ha habido un aumento de la democracia interna en los principales partidos políticos españoles. Para ello, analizan el proceso de selección del líder, al tiempo que cuestionan si ha habido un incremento de la igualdad en la participación para elegirlo, favoreciendo sistemas representativos o de elección directa. El artículo plantea también la hipótesis de si el grado de igualdad en las reglas de la elección influye en el grado de competencia en la lucha por el liderazgo del partido. Para comprobar tal supuesto, los autores examinan las condiciones de elegibilidad así como la representatividad del cuerpo electoral que escoge al líd…