225 research outputs found
Myopericytoma of skin and soft tissues: Clinicopathologic and immunohistochemical study of 54 cases
No full textSynthesis and Photocatalytic Performance of Titanium Dioxide Nanofibers and the Fabrication of Flexible Composite Films from Nanofibers
No full textVARIETY OF VIDEO APPLICATIONS IN FOREIGN LANGUAGE CLASSES
No full textPoór Zoltan, Variety o f video applications in foreign language classes, „Neodidagmata”
XX, Poznań 1991, Adam Mickiewicz University Press, pp. 123 -129. ISBN 0077-653 X. Received:
June 1988.
The work contains examples of using video and tv camera in foreign language classes.
A proposition of classification of the ways using TVZ in education is interesting. The characteristic
feature is drawing attention by the author to the specific effects which can be achieved by means of
particular didactic aids. The approach to TV as a didactic aid is characteristic for the conception of
multimedial teaching
Enhanced photocatalytic activity of TiO2 nanofibers and their flexible composite films: Decomposition of organic dyes and efficient H-2 generation from ethanol-water mixtures
No full text
Correction to: The global technology frontier:productivity growth and the relevance of Kirznerian and Schumpeterian entrepreneurship
No full textThe article “The global technology frontier: productivity growth and the relevance of Kirznerian and Schumpeterian entrepreneurship”, written by Esteban Lafuente, Zoltan J. Acs, Mark Sanders and László Szerb was originally published Online First without Open Access. After publication in volume 55, issue 1, pages 153– 178, the author decided to opt for Open Choice and to make the article an Open Access publication.</p
P2-018: Numerical chromosomal aberrations of normal mucosal cells in smokers and non-smokers
No full textThe application of the Queensland Adoption Act 1964-1988 to the traditional adoption practice of Torres Strait Islanders
No full textDeposited with permission of the author. © 1989 Paul Zoltan Ban.The intention of this study is to examine the relevance of applying the Queensland Adoption Act 1964-1988 to the traditional adoption practice of Torres Strait Islanders. The concept of adoption as defined by the Queensland adoption legislation reflects the cultural context of “white Australia” and the intention of the Adoption Act 1964-1988 is to legalise a specific concept of adoption. This study will show that the Queensland Government, through the Department of Family Services, the Department which has the responsibility for implementing adoption legislation, does not make any allowance for differing views of adoption. The accepted definition of adoption is biased toward the dominant white culture in Queensland and the legislation was intended to service the needs of the dominant white culture
Nesting Well-Defined Pt Nanoparticles within a Hierarchically Porous Polymer as a Heterogeneous Suzuki–Miyaura Catalyst
No full textA hierarchically porous polymer (HPP) consisting of micropores (similar to 1 nm) within a 3D continuous mesoporous wall (similar to 15 nm) was used to support well-defined Pt nanoparticles (2 nm in diameter) as a heterogeneous catalyst for the Suzuki-Miyaura cross-coupling reaction in the liquid phase. The ligand-capped nanoparticles were loaded into the polymer and treated with plasma to expose the active surface. The dual porosity was essential: the block polymer-templated mesopores provided the reactants facile access to the nanoparticle center, which was firmly immobilized by the microporous surface. Compared to inorganic mesoporous silica supports, which are intrinsically susceptible to basic hydrolysis, the Pt-HPP featured higher activity for all halide leaving groups, even in green solvents, as well as excellent recyclability. Only 5% decrease in activity was observed after 10 cycles. Pt-HPP was one of the most active heterogeneous catalysts for aryl chloride substrates compared to literature Pt or Pd examples.
Motivating learning / Jill Hadfield and Zoltan Dornyei.
No full textIncludes bibliographical references.viii, 307 p.
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