Modellierung und kartographische Visualisierung von Geodaten mit XML-basierten Sprachen     

Brigitte Mathiak  Andreas Kupfer und Karl Neumann 《Informatik - Forschung und Entwicklung》2005,20(1-2):24-32

Zusammenfassung Mit den XML-basierten Sprachen GML, XSLT und SVG lassen sich Geodaten nicht nur anwendungsorientiert modellieren, sondern auch karten?hnlich visualisieren. In dieser Fallstudie zeigen wir das, indem wir realistische Geodatenbest?nde der Landesvermessungs?mter zun?chst mit der Geography Markup Language (GML) nachmodellieren. So mit GML strukturierte Daten werden dann mit der Extensible Stylesheet Language for Transformation (XSLT) auf Elemente der Sprache Scalable Vector Graphics (SVG) abgebildet. Dabei wird der Prozess der kartografischen Visualisierung durch XSLT-Konstrukte modelliert und auch gleichzeitig implementiert. Als Ergebnis erhalten wir Grafiken, die den entsprechenden Karten der Landes?mter zumindest nicht un?hnlich sind.

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Using the XML-based languages GML, XSLT and SVG, we modeled German geo data and also visualized it in map-like graphics. This case study shows the feasibility of that approach, by modelling the data with the Geography Markup Language (GML). Then, the GML-structured data is mapped with the Extensible Stylesheet Language for Transformation (XSLT) to elements of the language Scalable Vector Graphics (SVG). The process of cartographical visualization is thus modelled through XSLT-constructs and at same time also implemented. The results are graphics, which share close ressemblance to the corresponding maps of the official offices.

CR Subject Classification I.3.3,I.3.5,I.6.5,I.7.2,J.2  相似文献   

Long-term endurance training increases serum cathepsin S and decreases IL-6 and hsCRP levels     

Michael Sponder  Ioana-Alexandra Campean  Michael Emich  Monika Fritzer-Szekeres  Brigitte Litschauer  Jutta Bergler-Klein 《Journal of sports sciences》2017,35(21):2129-2134

Cathepsin S (CS) was shown to play a key role in cancer progression, atherosclerosis, heart valve disease, insulin resistance and diabetes mellitus. The present prospective study aimed to investigate the influence of sports on CS, interleukin-6 (Il-6) and high-sensitivity C-reactive protein (hsCRP) levels.

Ninety-eight of 109 participants completed the study. Ergometries were performed at baseline and after 8 months to evaluate/quantify the performance gain. Blood samples were taken at baseline and every 2 months. CS was measured by ELISA (enzyme-linked immunosorbent assay). Compared to the control group (mean performance gain ?3.41 ± 4.62%) we observed a significant physical-activity-induced increase of CS levels (3.45–3.73 ng · ml^?1; P = 0.027) and a significant decrease of Il-6 (2.43–1.91 pg · ml^?1; P = 0.031) and hsCRP-levels (0.11–0.09 mg · dl^?1; P = 0.001) in the intervention group (mean performance gain: 12.13 ± 6.32%). Furthermore, the tendency of the progression was significant for CS and Il-6 (P = 0.002/0.033).

We could show a significant sports-induced decrease of the classic inflammation parameters hsCRP/Il-6, probably expressing a downregulation of permanently prevalent inflammation processes. Simultaneously CS levels increased significantly. Our results show that increasing CS amounts are not simply to equal with an enhanced inflammation status and might even have beneficial effects on inflammation and angiogenesis.  相似文献   

WIDENING ACCESS TO UNIVERSITIES WHILE IMPROVING THE QUALITY OF TEACHING?     

Brigitte Berendt 《Higher Education in Europe》1993,18(1):48-57

After the Federal Constitutional Court, in 1976, had confirmed the personal right of access to universities, political discussions to “open up Higher Education” (Öffnung der Hochschulen)intensified. Specific laws and regulations were passed relative to the mobilization of all capacities. During the following years, the number of first‐year students grew in an unforeseen way, but the percentage of graduates decreased. In 1986, intensive activities for analyzing the situation and for developing solutions for numerous problems began; however, an anticipated “Educational Summit conference” has been postponed by the Chancellor of the Federal Republic of Germany to the summer of 1993. The interests which are in conflict concern mainly the democratization of higher education (including the individual right of access), responses to future needs, budget cuts, and the improvement of the quality of teaching. This article surveys the development of the problem, describes activities for analyzing the situation and the development of solutions, and suggests perspectives for future developments.  相似文献   

Studienförderung für Auslandsstudien     

Brigitte Kofler 《Zeitschrift für Hochschulrecht, Hochschulmanagement und Hochschulpolitik: zfhr》2008,7(3):81-90

In der Entscheidung Morgan und Bucher hat der Europäische Gerichtshof zwei Regelungen des deutschen Bundesausbildungsförderungsgesetzes zur Ausbildungsförderung für Auslandsstudien als gegen die Freizügigkeit der Unionsbürger nach Art 18 EGV verstoßend und somit gemeinschaftsrechtswidrig angesehen. Das Urteil unterstreicht die Bedeutung, die der Gerichtshof der Freizügigkeit und der Gleichbehandlung von Unionsbürgern im Bildungsbereich zuerkennt. Dies wird von Österreich auch bei Klärung der Hochschulzugangsproblematik zu berücksichtigen sein. Das durch eine Novelle zum österreichischen Studienförderungsgesetz eingeführte Mobilitätsstipendium ist entsprechend den vom Europäischen Gerichtshof in Morgan und Bucher entwickelten Grundsätzen am Gemeinschaftsrecht zu messen.  相似文献   

A Report on the Further Training of Teachers in Media Education     

Brigitte Hipfl  W. Schludermann 《Learning, Media and Technology》1985,11(1):23-31

Because of media developments discernible in recent years and those foreseeable in the future, media education has to be looked upon as an absolute necessity. To be able to make media education a reality in schools (which, in this field, are undeniably the most important social institution for young people), the lack of training of teachers in that field has to be remedied. The continued training of teachers in media education described in this contribution must be seen against this background. Within limitations as to region and school levels it was directed at a group of schoolteachers in the province of Carinthia. After some general remarks on media education, the aims and contents as well as the organisation of the course are described.  相似文献   

Computers in Language Teaching     

Marlies Smit‐Kreuzen 《Educational Media International》2013,50(3):168-171

Abstract

Many people remember their language lessons from their secondary schooldays as tedious and ineffective. Although the emphasis in language teaching has shifted from the passive skills (reading, listening) to the active skills of speaking and writing, the result after many years of hard work is often disappointing. Learning a language in a classroom environment is extremely difficult. There is no real need to speak or write. Teachers are not interested in the contents of what their students are saying or writing but in the correctness. There is not enough time for the individual student to manipulate and practise what he or she has learned. Motivation is low. Obviously, computers cannot solve these problems. However, they can be used to create a more stimulating environment in which students are given authentic tasks that require a real use of language. If computers are used for practice and drill only, we are missing out on a valuable contribution to language learning and teaching.  相似文献   

Models in physics: perceptions held by final‐year prospective physical science teachers studying at South African universities     

J. J. A. Smit  M. Finegold 《International Journal of Science Education》2013,35(5):621-634

Abstract

The nature of physics as a scientific discipline is largely determined by the models of reality it utilizes. It is therefore appropriate that teachers of physics have a sound knowledge of the origin and nature of these models, their functions and the role they play in the development of the discipline. The results of a study with regard to the perceptions of models held by prospective physical science (a combination of physics and chemistry) teachers studying at South African universities are reported in this paper. The overall conclusion drawn from the study is that these students are far from prepared to incorporate models properly in their teaching. General misconceptions about models have also been identified. These misconceptions can have far‐reaching effects on the structuring of the physics knowledge of pupils exposed to them.  相似文献   

Small and big publishers in France: Is literature a rare species?     

Brigitte?Ouvry-VialEmail author 《Publishing Research Quarterly》2003,19(1):31-44

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The argument for the self-government and public support of science in Weimar Germany     

Brigitte Schroeder-Gudehus 《Minerva》1972,10(4):537-570

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Commentary: Local authority parks in the UK ‐ time for action     

Tim Smit 《Cultural Trends》2000,10(38):105-107

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