Female Spectatorship and Unsportsmanlike Conduct at Football Stadiums: Case Study from the Czech Republic

Football is the most popular team sport in the world. It is entertainment, primarily for men, but nowadays, it can be said that the number of women at football stadiums is steadily increasing. Given the long history of spectator sports events consumption, it is not a surprising fact that there have also been serious manifestations of spectator aggression. The paper aims to analyze the relationship between women visitors’ verbal and other expression and their violent behavior on an example of SK Slavia Prague football club. Primary data were collected by a questionnaire survey mainly at the Eden stadium and other selected Czech football stadiums in 2015/16 and 2016/17 seasons. A total of 120 respondents (aged 25.01 ± 10.20 years old) participated in this research, and all of the respondents were attending the matches in a stand of home team supporters. We state that there are correlations between women visitors’ verbal and other expression and their violent behavior; e.g., the surveyed respondents had no experience with demolishing stadiums and other riots. The respondents also consider it to be the most serious activity at 82.58%. The racism display noted similar results. We state that the results are adequate for women visitors

Diagnostics of Motor Abilities in Primary School Pupils in the Hradec Králové and Pardubice Regions

Motor fitness is seen as a prerequisite for efficient physical functioning of the body and contributes to an active lifestyle. The aim of the research was to use 4 motor tests (standing long jump; sit-up test; 4x10 m shuttle run; Leger test /Beep test/) (1) to assess the level of motor fitness in comparison with UNIFITTEST, (2) to assess the significance of the difference in performance between the sexes, and (3) to assess the current status of the mean values of body height (BH) and body weight (BW) with the values of the National Institute of Public Health’s National Anthropological Research (NIPH’s NAR), in CZ: Celostátní antropologický výzkum (CAV) Státního zdravotního ústavu (SZÚ). Testing was conducted among 2nd grade primary school students (boys: n=129; girls n=99) in the Hradec Králové and Pardubice Regions. Comparison with the UNIFITTEST values for boys showed average performance in the sit-up test, below-average performance in the standing long jump, 4x10 m shuttle run and Leger tests. For girls, the comparison showed average performance in the sit-up test, below-average performance in the standing long jump and 4x10 m shuttle run tests, and significantly below-average performance in the Leger test. The results of the statistical analysis (Mann-Whitney U test, T-test, effect size) showed a significant difference between sexes only in the case of 4x10m run test (p=0.018); the magnitude of substantive significance (Cohen's d) was between small and medium effect (d=0.321). Comparison of the mean BH and BW values of the pupils with the NIPH’s NAR values showed that the pupils tested by us achieved lower BH and higher BW than the NIPH’s NAR values: boys 131.5cm (NIPH’s NAR) x 127cm; 27kg (NIPH’s NAR) x 29.2kg, girls 130cm (NIPH’s NAR) x 125.5cm; 27kg (NIPH’s NAR) x 27.7kg

Migration strategy of the Great crested newt (Triturus cristatus) in an artificial pond

In animals, migration is an evolutionary adaptation to manage seasonally varying habitats. Often driven by climatic changes or resource availability, amphibians then migrate from their hibernation sites to their breeding grounds. This research focused on the migratory habits of the Great crested newt (Triturus cristatus). The study explored factors like gender, body size, and environmental determinants, noting that immigration and emigration events proved distinct during the year. Results unveiled that males typically reached ponds first, with temperature being pivotal: males preferred up to 5 °C, females around 10 °C, while juveniles moved as temperatures increase. Wind velocity affected larger newts, around 120 mm, prompting them to migrate with stronger winds. Notably, heavy rainfall favored migration of newts of roughly 60 mm size. Humidity displayed gender-based trends: males associated positively with average levels, females showed aversion above 50%, and juveniles leaned towards drier conditions. Emigration patterns mirrored these findings, emphasizing roles of temperature, wind, and humidity. The effect of moonlight is not statistically significant. These findings provide valuable insights into the environmental factors influencing the migration of T. cristatus, which may guide future conservation efforts

Mutually opposing activity of PIN7 splicing isoforms is required for auxin-mediated tropic responses in Arabidopsis thaliana

Summary Advanced transcriptome sequencing has uncovered that the majority of eukaryotic genes undergo alternative splicing (AS). Nonetheless, little effort has been dedicated to investigating the functional relevance of particular splicing events, even those in the key developmental and hormonal regulators. Combining approaches of genetics, biochemistry and advanced confocal microscopy, we describe the impact of alternative splicing on the PIN7 gene in the plant model Arabidopsis thaliana. PIN7 encodes a polarly localized transporter for the phytohormone auxin and produces two evolutionary-conserved transcripts PIN7a and PIN7b. PIN7a and PIN7b, differing in a 4-amino acid motif, exhibit almost identical expression pattern and subcellular localization. We reveal that they closely associate and mutually influence their mobility within the plasma membrane. Phenotypic complementation tests indicate that the functional contribution of PIN7b per se is minor, but it markedly reduces the prominent PIN7a activity, which is required for correct seedling apical hook formation and auxin-mediated tropic responses. Our results establish alternative splicing of the PIN family as a conserved, functionally relevant mechanism, unveiling an additional regulatory level of auxin-mediated plant development.Advanced transcriptome sequencing has revealed that the majority of eukaryotic genes undergo alternative splicing (AS). Nonetheless, little effort has been dedicated to investigating the functional relevance of particular splicing events, even those in the key developmental and hormonal regulators. Combining approaches of genetics, biochemistry and advanced confocal microscopy, we describe the impact of alternative splicing on the PIN7 gene in the model plant Arabidopsis thaliana. PIN7 encodes a polarly localized transporter for the phytohormone auxin and produces two evolutionarily conserved transcripts, PIN7a and PIN7b. PIN7a and PIN7b, differing in a four amino acid stretch, exhibit almost identical expression patterns and subcellular localization. We reveal that they are closely associated and mutually influence each other's mobility within the plasma membrane. Phenotypic complementation tests indicate that the functional contribution of PIN7b per se is minor, but it markedly reduces the prominent PIN7a activity, which is required for correct seedling apical hook formation and auxin-mediated tropic responses. Our results establish alternative splicing of the PIN family as a conserved, functionally relevant mechanism, revealing an additional regulatory level of auxin-mediated plant development.Peer reviewe

The World Spider Trait database : a centralised global open repository for curated data on spider traits

Publisher Copyright: © The Author(s) 2021. Published by Oxford University Press.Spiders are a highly diversified group of arthropods and play an important role in terrestrial ecosystems as ubiquitous predators, which makes them a suitable group to test a variety of eco-evolutionary hypotheses. For this purpose, knowledge of a diverse range of species traits is required. Until now, data on spider traits have been scattered across thousands of publications produced for over two centuries and written in diverse languages. To facilitate access to such data, we developed an online database for archiving and accessing spider traits at a global scale. The database has been designed to accommodate a great variety of traits (e.g. ecological, behavioural and morphological) measured at individual, species or higher taxonomic levels. Records are accompanied by extensive metadata (e.g. location and method). The database is curated by an expert team, regularly updated and open to any user. A future goal of the growing database is to include all published and unpublished data on spider traits provided by experts worldwide and to facilitate broad cross-taxon assays in functional ecology and comparative biology. Database URL:https://spidertraits.sci.muni.cz/.Peer reviewe

26th Annual Computational Neuroscience Meeting (CNS*2017): Part 3 - Meeting Abstracts - Antwerp, Belgium. 15–20 July 2017

This work was produced as part of the activities of FAPESP Research,\ud Disseminations and Innovation Center for Neuromathematics (grant\ud 2013/07699-0, S. Paulo Research Foundation). NLK is supported by a\ud FAPESP postdoctoral fellowship (grant 2016/03855-5). ACR is partially\ud supported by a CNPq fellowship (grant 306251/2014-0)

Program rehabilitacji realizowany w celu zwiększenia efektywności czytania u dorosłych z uszkodzeniem wzroku

This research attempted to establish the content validity of an experimental rehabilitation programme which was carried out in order to show an increase in reading performance – the Reading Performance Vision Rehabilitation Programme (or the RPVRP). The programme was tested on adults with low vision (severe and profound) in the Czech Republic. The following methods of experimental testing were used: reading speed, number of mistakes, and the ability to use obtained information (pretest, posttest No. 1, posttest No. 2) for evaluating the level of increase in reading skills. Results: Our findings confirm that the experimental Reading Performance Vision Rehabilitation Programme significantly influenced the effectivity of using vision potential and increased reading performance in the investigated cases

In Vivo Reporters for Visualizing Alternative Splicing of Hormonal Genes

Rapid progress in plant molecular biology in recent years has uncovered the main players in hormonal pathways and characterized transcriptomic networks associated with hormonal response. However, the role of RNA processing, in particular alternative splicing (AS), remains largely unexplored. Here, using example genes involved in cytokinin signaling, brassinosteroid synthesis and auxin transport, we present a set of reporters devised to visualize their AS events in vivo. These reporters show a differential tissue-specific expression of certain transcripts and reveal that expression of some of the them can be changed by the application of the exogenous hormone. Finally, based on the characterized AS event of the PIN7 auxin efflux carrier, we designed a system that allows a rapid genetic screening for the factors upstream of this AS event. Our innovative toolset can be therefore highly useful for exploring novel regulatory nodes of hormonal pathways and potentially helpful for plant researchers focusing on developmental aspects of AS

Migration strategy of the Great crested newt (Triturus cristatus) in an artificial pond

In animals, migration is an evolutionary adaptation to manage seasonally varying habitats. Often driven by climatic changes or resource availability, amphibians then migrate from their hibernation sites to their breeding grounds. This research focused on the migratory habits of the Great crested newt (Triturus cristatus). The study explored factors like gender, body size, and environmental determinants, noting that immigration and emigration events proved distinct during the year. Results unveiled that males typically reached ponds first, with temperature being pivotal: males preferred up to 5 °C, females around 10 °C, while juveniles moved as temperatures increase. Wind velocity affected larger newts, around 120 mm, prompting them to migrate with stronger winds. Notably, heavy rainfall favored migration of newts of roughly 60 mm size. Humidity displayed gender-based trends: males associated positively with average levels, females showed aversion above 50%, and juveniles leaned towards drier conditions. Emigration patterns mirrored these findings, emphasizing roles of temperature, wind, and humidity. The effect of moonlight is not statistically significant. These findings provide valuable insights into the environmental factors influencing the migration of T. cristatus, which may guide future conservation efforts