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474822. The second ISA Forum of sociology - social justice and emocratization: zpráva z konference
- Creator:
- Lucie Vidovićová, Galčanová, Lucie, and Šmídová, Iva
- Format:
- Type:
- model:article and TEXT
- Subject:
- konference, sociologie, demokratizace, 18, and 316
- Language:
- Czech
- Description:
- Lucie Vidovićová, Lucie Galčanová a Iva Šmídová.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474823. The second wave of anti-feminism? Post-crisis maternalist policies and the attack on the concept of gender in Poland
- Creator:
- Szelewa, Dorota
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- sociologie, gender, crisis, austerity, childcare, Catholic Church, moral panic, 18, and 316
- Language:
- Czech
- Description:
- This article argues that, despite Poland’s better situation during the economic crisis, the long-lasting rationalisation of permanent austerity overshadows and hinders any alternative solutions in the field of social policies. In this sense, the crisis that hurt the economies of many other countries represented a reference frame for adhering to the path of austerity policies in Poland. The neoliberal track in social and economic policies was accompanied by the strengthening of their conservative pillar: any slight improvements in family policies took a maternalist direction, with a well-paid maternity leave prolonged to one year without the same individual rights being granted to fathers. Finally, the crisis served as a background for the Catholic Church’s attack on the category of “gender”, an example of moral panic. The policy changes as well as the stronger anti-feminism in public discourse were in line with the institutional and ideological legacies of the period of transition, while the crisis served as a direct and indirect reference point for the actors behind these developments., Dorota Szelewa., and Obsahuje seznam literatury
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474824. The selection of ceramic raw material: convenience or a technological idea?: a case study of the Danubian cultures north of the Carpathians
- Creator:
- Kadrow, Sławomir and Rauba-Bukowska, Anna
- Type:
- article, model:article, and TEXT
- Subject:
- LBK, ALPC, trans-Carpathian contacts, pottery, clay raw materials, technological analysis, trans-karpatské kontakty, keramika, keramické suroviny, and technologická analýza
- Language:
- Czech
- Description:
- This paper reconstructs the rules governing the selection of ceramic raw material and considers certain technological aspects of the production of ceramic vessels in some Danubian cultures around the Carpathians in the Neolithic. The analysis encompassed more than 500 samples of ceramics produced by various cultural units across different chronological horizons. The results of the analysis are used to verify several hypotheses concerning the relationships and the mechanisms of cultural change in the Carpathian region. The most important questions include: (1) evolution of the LBK ceramics, (2) influence of the ALPC on the evolution of the LBK pottery in Małopolska, (3) technology of the LBK ceramics east of the Carpathians, (4) culture change at the turn of the LBK and the MC in Małopolska and (5) culture change at the turn of the MC and the L-VC in the same region. The suitability of the pottery technological analysis to solve some prehistoric problems was confirmed. and Článek rekonstruuje pravidla ovládající výběr keramických surovin a zvažuje určité technologické aspekty výroby keramických nádob v některých podunajských kulturách neolitu v oblasti Karpat. Analyzováno bylo více než 500 keramických vzorků vytvořených různými kulturními jednotkami různých chronologických horizontů. Výsledky analýzy slouží k ověření několika hypotéz týkajících se souvislostí a mechanismů kulturní změny v karpatské oblasti. Mezi nejdůležitější otázky patří: (1) vývoj LBK keramiky, (2) vliv ALPC na vývoj LBK keramiky v Malopolsku, (3) technologie LBK keramiky východně od Karpat, (4) kulturní změna na přechodu mezi LBK a MC v Malopolsku, (5) kulturní změna na přechodu mezi MC a L-VC v téže oblasti. Výsledky potvrzují vhodnost analýzy technologie keramiky pro objasnění některých otázek pravěku.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474825. The semantic space and Turkish ghazels
- Creator:
- Hřebíček, Luděk
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- semantic space and Turkish ghazels
- Language:
- English
- Description:
- The attempt at derrivation of a semantic structure that was stamped on texts by their producers is based on so-called denotative text analysis. This time, the obejct of analysis is Otoman lyric poems. The main aim is of a linguistic nature. The utility of the method is proved by semantics of the texts, which is evidently highly complex, through analysis in the other direction - from linguistics to literary products - has not been completely neglected.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474826. The semianalytical theory of resonant satellite motion in nonsingular variables
- Creator:
- Tupikova, I. V.
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- theoretical astronomy, resonant satellite motion, and semianalytical methods
- Language:
- Czech
- Description:
- The semianaytical theory of the motion ol the resonant Earth satellite under the inlluence of Sun and Moon is constructed in nonsingular variables by Lie transforms. The explicit expressions tor the general terms of the combined perturbations are obtained up to the third order with resped to C20. The account ol the additional perturbations is exemplified by the calcuiaiion of the corrections due to the precession and the nutation.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474827. The semiring of 1-preserving endomorphisms of a semilattice
- Creator:
- Ježek, Jaroslav and Kepka, Tomáš
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- semilattice, semiring, subdirectly irreducible, and simple
- Language:
- English
- Description:
- We prove that the semirings of 1-preserving and of 0,1-preserving endomorphisms of a semilattice are always subdirectly irreducible and we investigate under which conditions they are simple. Subsemirings are also investigated in a similar way.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474828. The sharpness of convergence results for $q$-Bernstein polynomials in the case $q>1$
- Creator:
- Ostrovska, Sofiya
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- $q$-integers, $q$-binomial coefficients, $q$-Bernstein polynomials, uniform convergence, analytic function, and Cauchy estimates
- Language:
- English
- Description:
- Due to the fact that in the case $q>1$ the $q$-Bernstein polynomials are no longer positive linear operators on $C[0,1],$ the study of their convergence properties turns out to be essentially more difficult than that for $q<1.$ In this paper, new saturation theorems related to the convergence of $q$-Bernstein polynomials in the case $q>1$ are proved.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474829. The short time variability of magnetic stars
- Creator:
- Schöneich, W.
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- astrophysics, magnetic stars, and short time variability
- Language:
- Czech
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public
474830. The significance of (CA)n tandem repeat in GABA(A) Beta‑3 subunit gene in tinnitus manifestation
- Creator:
- Rottenberg, Jan, Zallmann, M., Kostřica, Rom, Jurajda, Michal, and Talach, Tomáš
- Format:
- print, text, and regular print
- Type:
- model:article, article, Text, práce podpořená grantem, and TEXT
- Subject:
- tinnitus--diagnóza--genetika, evokované potenciály sluchové--fyziologie--genetika, receptory GABA-A--fyziologie--genetika, mozkový kmen--fyziologie, polymorfismus jednoho nukleotidu--genetika, genotyp, koncové repetitivní sekvence--genetika, sluchový práh--fyziologie, audiometrie čistými tóny--využití, akustická stimulace--metody, sluchové dráhy--fyziologie, dospělí, staří, ženské pohlaví, lidé, mužské pohlaví, and lidé středního věku
- Language:
- Czech and English
- Description:
- Cíl studie: Cílem studie bylo zjištění vztahů mezi manifestací tinnitu, nálezem na sluchových evokovaných potenciálech a genetickým pozadím u receptoru pro gamaaminomáselnou kyselinu typu A (GABA(A) receptor), podporující desinhibiční hypotézu vzniku tinnitu. Soubor a metodika: Bylo vyšetřeno 131 pacientů z hlediska sluchové ztráty, provedena kvantifikace tinnitu, sluchové evokované potenciály střední latence (MLR) a kmenové sluchové evokované potenciály (BAEP) a dále stanovení genotypu (CA)n repetitivní sekvence pro beta‑3 podjednotku GABA(A) receptoru. Následně byly hledány vztahy mezi jednotlivými výsledky a manifestací tinnitu. Výsledky: Byla nalezena korelace tinnitus skóre s amplitudovým poměrem vln V/III v BAEP (R = 0,22, p < 0,001) a s průměrným sluchovým prahem (R = 0,22, p = 0,17). Rovněž byla nalezena korelace tinnitus skóre s amplitudou vlny PA v MLR (R = 0,31–0,37; p < 0,001). Výsledky MLR neukázaly žádný vztah k průměrnému sluchovému prahu. U skupiny s kratší anamnézou tinnitu (méně než devět měsíců) byl prokázán rozdíl v manifestaci tinnitu na genotypu pro (CA)n repetitivní sekvenci genu pro beta‑3 podjednotku GABA(A) receptoru (p = 0,002). Tento výsledek byl rovněž konzistentní s rozložením amplitudy vlny PA v dané subpopulaci. Závěr: Tyto výsledky svědčí o existenci dvou hlavních regulačních mechanizmů vzniku tinnitu: první, který je závislý na velikosti sluchové ztráty, je na úrovni mozkového kmene, zatímco druhý je na úrovni korové s možnou souvislostí s genotypem (CA)n repetitivní sekvence pro beta‑3 podjednotku GABA(A) receptoru., Study aim:Study objective was to explore associations between manifestation of tinnitus, auditory evoked potentials and genetic background of gamma‑aminobutyric acid type A (GABA(A) receptors) to support the disinhibited feedback hypothesis of tinnitus generation. Materials and methods: A population of 131 patients was assessed for severity of hearing loss, quantification of tinnitus, mid‑latency responses (MLR) and brainstem auditory evoked potentials (BAEP), and (CA)n tandem repeat polymorphism in GABA(A) Beta‑3 subunit gene to establish any correlation with manifestation of tinnitus. Results: It was observed that tinnitus score correlates with V/III amplitude ratio in BAEP (R = 0.22, p < 0.001) and with mean pure tone audiometry (PTA) threshold (R = 0.22, p = 0.017). Analysis of the MLR results showed a significant correlation between the PA wave amplitude and the tinnitus score (R = 0.31–0.37; p < 0.001). MLR result analysis showed no statistically significant correlation between the wave amplitudes and the mean auditory threshold. An analysis of a subgroup with shorter clinical history (less than nine months) revealed a statistically significant difference in the tinnitus score in relation to the genotype of (CA)n tandem repeat of the GABRß3 receptor subunit gene (p = 0.002). This result was also consistent with the distribution of the PA wave amplitude in the given subpopulation. Conclusion: Our findings indicate existence of two main regulatory mechanisms of tinnitus generation: first, the brainstem mechanism is dependent on the severity of the hearing loss; second, the cortical mechanism is likely to be dependent on the genotype of (CA)n tandem repeat in GABA(A) beta‑3 subunit gene., and J. Rottenberg, M. Zallmann, R. Kostrica, M. Jurajda, T. Talach
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public