scholarly journals Institute of Mathematics of the Czech Academy of Sciences

2021 ◽  
pp. 40-44
Author(s):  
Jiří Rákosník ◽  
Miroslav Rozložník
Keyword(s):  
Czech Academy ◽  
Academy Of Sciences

scholarly journals On the Ethics of Truthfulness: An Interview with Professor Thomas Osborne

2021 ◽  
Author(s):  
Thomas Osborne ◽  
Filip Vostal
Keyword(s):  
Social Theory ◽  
Cultural Theory ◽  
Czech Academy ◽  
University Of Bristol ◽  
Academy Of Sciences

Professor Thomas Osborne (SPAIS, University of Bristol, author of Aspects of Enlightenment: Social Theory and The Ethics of Truth (1998) and The Structure of Modern Cultural Theory (2008) visited Prague in mid-2018 and presented a paper On Montesquieu, Markets and the Liberalism of Fear. The interview was conducted online by Dr. Filip Vostal (CSTSS, Institute of Philosophy of the Czech Academy of Sciences) in autumn 2020.

scholarly journals Współpraca polskich i czeskich prawników

2017 ◽  
pp. 155-171
Author(s):  
Daria Danecka ◽  
Wojciech Radecki
Keyword(s):  
Environmental Law ◽  
Czech Academy ◽  
Academy Of Sciences

History Institute of the Czech Academy of Sciences has published in 2014 the monograph by Roman Baron, Roman Madecki and collective entitled “Czech Polish Studies: Tradition and Present (philology – history – politology – law)”. On the basis of this monograph the authors presented many years’ cooperation between Polish, Czech and Slovak scholars in domain of the environmental law.

scholarly journals 26Mg target for nuclear astrophysics measurements

2018 ◽  
Vol 184 ◽  
pp. 02014
Author(s):  
I. Siváček ◽  
J. Mrázek ◽  
V. Kroha ◽  
V. Burjan ◽  
V. Glagolev ◽  
...  
Keyword(s):  
Nuclear Physics ◽  
Nuclear Reactions ◽  
Nuclear Astrophysics ◽  
Asymptotic Normalization ◽  
Physics Institute ◽  
Astrophysical Interest ◽  
Target Composition ◽  
Czech Academy ◽  
Academy Of Sciences ◽  
Nuclear Physics Institute

Two nuclear reactions of astrophysical interest, 26Mg(3He,d)27Al and 26Mg(d,p)27Mg, were measured for extraction of the Asymptotic Normalization Coefficients. Investigation of the target composition is presented, as well as the effects that showed up during analysis of the in-beam data obtained on CANAM accelerators in the Nuclear Physics Institute of the Czech Academy of Sciences (NPI CAS).

The Development of Photoactive Admixtures for Concrete and Cement-Based Plaster Finishes, to Create Self-Cleaning Surfaces

2021 ◽  
Vol 108 ◽  
pp. 1-9
Author(s):  
Pavel Dohnálek ◽  
Jaromír Jirkovský ◽  
Tereza Sázavská ◽  
Jan Šubrt ◽  
Václav Pumpr ◽  
...  
Keyword(s):  
Surface Layer ◽  
Research And Development ◽  
Inorganic Compounds ◽  
Noise Barriers ◽  
Entire Volume ◽  
Czech Academy ◽  
Active Admixture ◽  
Self Cleaning ◽  
Academy Of Sciences ◽  
Gradual Transformation

This article presents research and development on innovative photoactive admixtures for concrete and cement-based plasters for the finishing of concrete surfaces finished this year. The goal of the development was to provide the resulting surfaces of these newly developed materials with a self-cleaning ability stemming from photocatalytic reaction during exposure to UV radiation. The specific function of all these products is based on the photocatalytic oxidative mineralization of all organic structures present on the surface, i.e., their gradual transformation into the final simple inorganic compounds, which are carbon dioxide, water and the corresponding mineral acids. This research and development was carried out as part of a project supported by the Czech Ministry of Industry and Trade, in the TRIO programme; and in cooperation of BETOSAN s.r.o., the Technical University of Liberec, the Institute of Inorganic Chemistry of the Czech Academy of Sciences and the J. Heyrovsky Institute of Physical Chemistry of the Czech Academy of Sciences. The first type of developed material is a photocatalytically active admixture in powder form, allowing the preparation of concrete surfaces with photocatalytic properties. The second type of developed material is a photocatalytically active cement-based plaster, intended primarily for application to a concrete substrate. Two final versions of both materials were developed. In the case of the plaster this means preparation of two colour variants, specifically white and grey. For the powder concrete admixture two types with different application procedures were developed. This means one version of admixture mixed throughout the entire volume of the concrete and second variant applied only in the surface layer of the concrete. We anticipate mainly exterior applications on the self-cleaning outer shell of buildings, as well as treatment of the surface layer of various structures such as bridges, noise barriers, traffic barriers and tunnels. The developed materials can also be used in interiors under specific conditions, with anticipated uses in the health care and food processing industries.

2021 Gypsy Lore Society Annual Meeting and Conference on Romani Studies – Book of Abstracts

2021 ◽  
Keyword(s):  
Social Sciences ◽  
Czech Republic ◽  
Annual Meeting ◽  
Historical Context ◽  
The Czech Republic ◽  
International Conference ◽  
Czech Academy ◽  
Society Annual ◽  
Academy Of Sciences ◽  
Sociological Studies

Text of panels and abstracts accepted for the international conference of the Gypsy Lore Society held in Prague in 2021 (GLS Annual Meeting and Conference on Romani Studies 2021, 8.-10. 9. 2021 - https://gls2021.ff.cuni.cz/). Introducing the context of the organization of the conference in 2021 and Romani studies structures in the Czech Republic, the book features three studies presenting: currently documented effects of the COVID-19 pandemic on Romani communities worldwide (Tatiana Zachar Podolinská); the historical context of the establishment of the Seminar of Romani Studies at the Faculty of Arts, Charles University in 1991 and its developments until today (Helena Sadílková, Pavel Kubaník); a summary of Romani studies research, publications and theses focused on the Roma at the Institute of Ethnology of the Czech Academy of Sciences and the Institute of Sociological Studies, Faculty of Social Sciences, Charles University (Zdeněk Uherek). The book includes an index of names of all contributors of the conference – authors of individual papers and panel convenors.

Development of Innovative Photoactive Admixtures for Concrete and Cement-Based Plaster Finishes, to Create Self-Cleaning Surfaces

2020 ◽  
Vol 309 ◽  
pp. 14-20
Author(s):  
Pavel Dohnálek ◽  
Jaromír Jirkovský ◽  
Tereza Sázavská ◽  
Jan Šubrt ◽  
Václav Pumpr ◽  
...  
Keyword(s):  
Surface Layer ◽  
Research And Development ◽  
Food Processing ◽  
Noise Barriers ◽  
Entire Volume ◽  
Czech Academy ◽  
Different Types ◽  
Active Admixture ◽  
Self Cleaning ◽  
Academy Of Sciences

This article presents research and development on innovative photoactive admixtures for concrete and cement-based plasters for the finishing of concrete surfaces. The goal is to provide the resulting surfaces of these newly developed materials with a self-cleaning ability stemming from photocatalytic reaction during exposure to UV radiation. This research and development is currently underway as part of a project supported by the Czech Ministry of Industry and Trade, in the TRIO programme; and in cooperation with BETOSAN s.r.o., the Technical University of Liberec, the Institute of Inorganic chemistry of the Czech Academy of Sciences and the J. Heyrovsky Institute of Physical Chemistry of the Czech Academy of Sciences. The first type of material under development is a photocatalytically active admixture in powder form, allowing the preparation of concrete surfaces with photocatalytic properties. The second type of material under development is a photocatalytically active cement-based plaster, intended primarily for application to a concrete substrate. The preparation of two or more final versions is to be expected for both types of materials. In the case of the plaster this includes the preparation of two colour variants, specifically white and grey. For the powdered cement admixture we expect the preparation of various types based on their application. This could mean different types of admixtures mixed throughout the entire volume of the concrete or only in the surface layer of the concrete. We envisage exterior applications on the self-cleaning outer shell of buildings, as well as treatment of the surface layer of various structures such as bridges, noise barriers, traffic barriers and tunnels. The materials created could also be used in interiors under specific conditions, with anticipated uses in the health care and food processing industries.

From the History of Scientific Communications of the Russian Emigration: Egyptologist Gregory Lukyanov and the Kondakov Archaeological Institute in Prague

Istoriya ◽  
2021 ◽  
Vol 12 (6 (104)) ◽  
pp. 0
Author(s):  
Mikhail Kovalev
Keyword(s):  
Art History ◽  
Russian Translation ◽  
Scientific Communication ◽  
Professional Activity ◽  
Czech Academy ◽  
History Of ◽  
History Of Translation ◽  
Academy Of Sciences ◽  
First Time

The article deals with the history of relations between Gregory Lukyanov, Russian Egyptologist and antiquarian, and his colleagues from the Kondakov Archaeological Institute in Prague in the 1930s. The article is based on materials from Czech archives (Archives of the Art History Institute of the Czech Academy of Sciences and the collection of manuscripts of the Slavonic Library in Prague). The author of this work reveals the unknown page of the history of scientific communications in the midst of the Russian emigration, shows the existence of intellectual contacts between the «Russian Czechoslovakia» and «Russian Egypt». The article is devoted to the analysis of the internal contacts of Gregory Lukyanov, the motives of his professional activity abroad, the basic directions of his cooperation with colleagues from Prague and attempts to create there a collection of Coptic textiles and to publish its catalogue, which unfortunately failed. For the first time, the history of translation of «The Poem of Pentawer» by Lukyanov and attempts of publication of its Russian translation have been described. The author reveals the various contradictions between Gregory Lukyanov and his Prague colleagues that arose in the process of scientific communication.

scholarly journals Gorazd: An Old Church Slavonic Digital Hub and the Romanian Slavonic studies

Diacronia ◽  
2021 ◽  
Author(s):  
Vladislav Knoll
Keyword(s):  
Czech Academy ◽  
Card Index ◽  
Lexical Databases ◽  
Academy Of Sciences ◽  
Reference Tool

The aim of this paper is to present the utility of the Gorazd: An Old Church Digital Hub for scholars working with Old Romanian and Slavonic texts written on the territory of today’ s Romania. The Gorazd Project was realized during the years 2016–2020 and it includes an Old Church Slavonic Card Index and three Old Church Slavonic lexical databases, among which the largest one is represented by the digitized and updated version of the monumental Lexicon linguæ palæoslovenicæ (vol. I–IV, 1958–1997) composed by the Institute of Slavonic Studies of the Czech Academy of Sciences. As the Gorazd Project uses English as meta-language, its application is not limited to narrowly specialized Slavic philologists, but it is also open for scholars of neighbouring fields. The dictionaries within the Gorazd Digital Hub can serve as a reference tool not just for the oldest attested Slavonic vocabulary and its semantics, but also for the biblical concordance of the Slavonic oldest Bible redaction and the oldest attested Old Church Slavonic morphological forms.

scholarly journals Prestigious honour for the discipline of Geography:The Karel Engliš Honorary Medal presentation to Professor Bryn Greer-Wootten

2019 ◽  
Vol 27 (1) ◽  
pp. 54-60
Author(s):  
Radim Blaheta ◽  
Bryn Greer-Wootten ◽  
Bohumil Frantál
Keyword(s):  
Czech Republic ◽  
Professor Emeritus ◽  
Executive Editor ◽  
Award Ceremony ◽  
The Social ◽  
Czech Academy ◽  
Academy Of Sciences

Abstract This communication concerns the prestigious award - the Karel Engliš Honorary Medal for Merit in the Social and Economic Sciences - that Bryn Greer-Wootten, Professor Emeritus at York University in Toronto and the Editor-in-Chief of the Moravian Geographical Reports (MGR), received from the Czech Academy of Sciences in2018. The article contains the most important and interesting points from the Laudation by Professor Radim Blaheta (Chair of the Institute of Geonics’ Institutional Board and the previous Director of the Institute), the Response by Professor Greer-Wootten, and the Closing Speech by Bohumil Frantál (Executive Editor of MGR), which were presented during the award ceremony on August 28, 2018 at the historic Löw-Beer Villa in Brno, Czech Republic.

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