Economy of Sport in the Czech Republic

Práce popisuje ekonomiku sportu v České republice. Člení sport dle výkonnostních kritérií, zohledňuje význam sportu pro kultivaci jedince a zabývá se možnými externalitami sportu. Dále analyzuje zdroje financování sportu. Navrhuje doporučení na řešení možných nedostatků ve způsobu financování sportu v České republice. Poslední část je věnována komparaci způsobů financování sportu v České republice a vybraných zemích Evropské unie. Také jsou zde shrnuty problémy ekonomiky sportu v České republice.The thesis describes the economy of sport in the Czech Republic. Members Sport according to performance criteria and demonstrates the importance of sport for the cultivation of the individual and also deals with possible sport externalities. Furthermore, analyzes the sources of financing of sport. Proposes recommendations to address potential shortfalls in the financing of sport in the Czech Republic. The last part is devoted to a comparison of ways of financing sport in the Czech Republic and selected EU countries and are summarized economic problems of sport in the Czech Republic.Ústav ekonomických vědStudent seznámil komisi s přínosy a výsledky své bakalářské práce. Vedoucí práce pokládá následující otázky: 1. Dole na s. 37 uvádíte, že se na financování sportovních organizací podílejí soukromé zdroje z 62%. Mohl byste tyto zdroje blíže specifikovat? Popřípadě uvést praktický příklad? 2. Jaké jsou, podle vašeho názoru, současné největší problémy a nedostatky ve financování sportu v ČR? V následné rozpravě byly položeny následující dotazy: Názvy zdrojů financování jste si pojmenoval sám? Co tedy patří do jednotlivých skupin, zejména do alternativních zdrojů? Jaká je současná právní situace společnosti Sazka

Cybercrime and its economic aspects

Kybernetická trestná činnost se stále vyvíjí a zdokonaluje úměrně k tomu, jak se vyvíjí informační technologie. V dnešní době není počítačová kriminalita pouze záležitostí jednotlivých států, protože pro tuto trestnou činnost neexistují hranice. Na to se snaží reagovat mezinárodní legislativa. Způsobené škody a ekonomické dopady se dají pouze odhadovat. V České republice nejvíce škod způsobují kybernetické podvody. Důležité je, aby se o tomto problému zvyšovalo povědomí a nebyl podceňován.Cybercrime is still being developed and perfected in proportion to how information technology develops. Nowadays cybercrime is not merely a matter for individual states because there are no boundaries for this crime. It seeks to reacts international legislation. Damages and economic impacts can only be estimated. In the Czech Republic the most damage are caused by cyber frauds. It is important that the increased awareness of the problem and not underestimated.Ústav ekonomických vědStudent zpracoval diplomovou práci na téma Kybernetická trestná činnost a její ekonomické aspekty. Cílem práce bylo vymezení kybernetické trestné činnosti podle platného (a účinného) znění zákona a její vliv na ekonomiku. Součástí práce budou konkrétní případové studie, jejich deskripce, analýza a komparace s podobnou kybernetickou trestnou činností, jejich vlivem na ekonomiku. Student po prezentaci práce odpověděl na otázky:Protiprávní jednání v kyberprostoru nemusí mít pouze veřejnoprávní (trestněprávní) následky? Jaký postup přichází v úvahu pro poakozeného podle nového občanského zákoníku (89/2012 Sb.), ať už v oblasti majetkové nebo nemajetkové újmy?Jaké jsou ekonomické aspekty kybernetické trestné činnosti

HPLC analyza leciv v biologickem materialu. Soubor publikovanych vedeckych praci doplnenych komentarem.

Available from STL Prague, CZ / NTK - National Technical LibrarySIGLECZCzech Republi

PTRAC File Utilization for Calculation of Free-Air Ionization Chamber Correction Factors by MCNPX

A free-air ionization chamber is used as a standard of photon air-kerma. Several correction factors are applied to the air-kerma value. Correction factors for electron loss (kloss) and for additional ionization current caused by photon scatter (ksc), photon fluorescence (kfl), photon transmission through diaphragm edge (kdtr), and photon scatter from the surface of the diaphragm aperture (kdsc) were determined by the MCNPX code utilizing information stored in Particle Track (PTRAC) output files. Individual steps of the procedure are described and the calculated values of the correction factors are presented. The values are in agreement with the correction factors published in a literature for similar free-air chambers

The influence of virus infections on antioxidant levels in the genetically modified plum variety "Honeysweet" (Prunus domestica L.)

It is well-known that polyphenolic compounds are found abundantly in fruit, but various kinds of diseases&nbsp; lower these levels. This work measures total polyphenolic content, antioxidant activity and the levels of specific important antioxidants in fruits of the genetically modified (GM) plum variety HoneySweet, trees&nbsp; which were previously inoculated with a range of different virus infections.&nbsp; These were the Plum Pox virus (PPV), Prune Dwarf virus (PDV) and Apple Chlorotic Leaf-Spot virus (ACLSV). Uninoculated trees were used as controls. Antioxidant activity was measured using four different photometric &nbsp;methods &ndash; DPPH (2,2-diphenyl-1-picrylhydrazyl), DMPD (N-dimethyl-p-phenylenediamine), ABTS (2,2-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid) and FRAP (Ferric reducing antioxidant power). Total polyphenol content was measured using the Folin&ndash;Ciocalteau method. The profiles of 10 specific antioxidant constituents in the fruits of the GM plum variety HoneySweet were detected and analyzed, since these are of interest for their role in human diets and could play a role in the resistance of plants to viruses. Detection was made using HPLC with UV-VIS detection.&nbsp; They were: gallic acid, p-coumaric acid, 4-aminobenzoic acid, chlorogenic acid, caffeic acid, ferulic acid, vanillin, rutin and quercetin. The compound with the highest concentration was chlorogenic acid (587&nbsp;mg/100&nbsp;g), and that with the lowest was p-coumaric acid (0.95 mg/100 g). Of the four methods of antioxidant activity used, in three the lowest levels of antioxidant activity were seen where the PPV virus was combined with ACLSV, and in three the highest levels were seen in the un-inoculated control without any infection. The highest values of total polyphenols were seen in the control (65.3 mg/100&nbsp;g), followed by infection of PPV, then treatment PPV, PDV and ACLSV, then treatment PPV and PDV and finally the lowest levels were seen in treatment PPV and ACLSV (44.2 mg/100 g), which was also that with the lowest antioxidant activity. Normal 0 21 false false false SK X-NONE X-NONE &nbsp;</p

Toplotna obdelava in mehanske lastnosti težkih izkovkov iz jekla A694-F60

The production of heavy steel forgings of micro-alloyed steels gives the possibility to obtain advantages associated with the benefit of the application of micro-alloying elements and thermomechanical treatments for improving the mechanical properties of forgings to level by sheets, strips and tubes. The paper presents the influence of quenching temperature on the mechanical properties and microstructure of F60 steel according to ASTM A694. The verification of the influence of quenching temperature contributes to an optimization of the method of micro-alloyed steel heat treatment. The steel’s microstructure and mechanical properties after quenching constitute the initial and basic criteria to achieve the required mechanical properties after a properly chosen tempering temperature.Web of Science45662261

Traceability to absorbed-dose-to-water primary standards in dosimetry of brachytherapy sources used for radiotherapy

International audienceIn the current brachytherapy practice, the procedures to determine the absorbed dose imparted to the patient are affected by an uncertainty higher than in radiotherapy with external beams. That could reduce the success of brachytherapy treatments. Most of the uncertainty is due to a lacking metrology: no absorbed-dose primary standards are so far available to assure direct traceability in dosimetry of brachytherapy sources. This paper outlines the project “Increasing cancer treatment efficacy using 3D brachytherapy”, co-funded in the framework of the project iMERA-Plus according to the Grant Agreement No. 217257 between the European Commission and the European Association of National Metrology Institutes. The aim of the project is to develop methods for the direct measurement of the absorbed dose to water and to extend the use of this reference quantity to brachytherapy dosimetry with an uncertainty on the dose delivered to the target volume less than 5% (k=1) at clinical level. The present project will potentially increase the accuracy and safety of brachytherapy to a level comparable to that typical of radiotherapy with external accelerator beams

Estrogen Receptor Status Oppositely Modifies Breast Cancer Prognosis in <i>BRCA1/BRCA2</i> Mutation Carriers Versus Non-Carriers

Breast cancer (BC) prognosis in BRCA1 and BRCA2 mutation carriers has been reported contradictorily, and the significance of variables influencing prognosis in sporadic BC is not established in BC patients with hereditary BRCA1/BRCA2 mutations. In this retrospective cohort study, we analyzed the effect of clinicopathological characteristics on BC prognosis (disease-free survival [DFS] and disease-specific survival [DSS]) in hereditary BRCA1/BRCA2 mutation carriers. We enrolled 234 BRCA1/BRCA2 mutation carriers and 899 non-carriers, of whom 191 carriers and 680 non-carriers, with complete data, were available for survival analyses. We found that patients with ER-positive tumors developed disease recurrence 2.3-times more likely when they carried a BRCA1/BRCA2 mutation (23/60; 38.3% ER-positive carriers vs. 74/445; 16.6% ER-positive non-carriers; p &lt; 0.001). ER-positive mutation carriers also had a 3.4-times higher risk of death due to BC compared with ER-positive non-carriers (13/60; 21.7% vs. 28/445; 6.3%; p &lt; 0.001). Moreover, prognosis in ER-negative BRCA1/BRCA2 mutation carriers was comparable with that in ER-positive non-carriers. Our study demonstrates that ER-positivity worsens BC prognosis in BRCA1/BRCA2 mutation carriers, while prognosis for carriers with ER-negative tumors (including early-onset) is significantly better and comparable with that in ER-positive, older BC non-carriers. These observations indicate that BRCA1/BRCA2 mutation carriers with ER-positive BC represent high-risk patients