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    Wyświetlanie 1-16 z 16
    Tytuł:
    Acute Effects of Long Distance Running on Plantar Foot Pressure Distribution
    Autorzy:
    Pachava, Srinivasa Rao
    Paruthi, Neha
    Powiązania:
    https://bibliotekanauki.pl/articles/24202858.pdf
    Data publikacji:
    2023
    Wydawca:
    Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
    Tematy:
    runners
    backfoot
    forefoot
    stance
    plantar pressure
    Opis:
    Twenty-six healthy men and women participated in this study in which 14 were long distance runners and remaining were control subjects. Following the initial assessment of foot pressure distribution, the runners were asked to complete the regular training program. Immediately after the run, foot pressure distribution was again assessed using the Zebris FDM-Treadmill. The parameters were analysed and compared with the pre-training data. The same parameters were also assessed for the control group at rest. Paired t-test was used to compare the foot pressure distribution before and after the run. Independent t-test was used to compare the same parameters between runners and control group. No significant changes were observed in runners post run whereas the control group showed significant changes in the foot pressure distribution of right forefoot and backfoot when compared to long distance runners at rest. The findings of the study suggest that the foot pressure distribution is not affected acutely after the long distance running. The future studies could analyse the plantar pressure measurement throughout the training programs to detect the time and nature of the deviations linked to long distance run, which would help in injury prevention.
    Źródło:
    Central European Journal of Sport Sciences and Medicine; 2023, 43; 37-43
    2300-9705
    2353-2807
    Pojawia się w:
    Central European Journal of Sport Sciences and Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Long-distance Running and its Effects on Cardiorespiratory Adaptation and Physiological Strain in Marathon Runners
    Autorzy:
    Przybyła, Katarzyna
    Żebrowska, Aleksandra
    Posmysz, Anna
    Manowska, Beata
    Pokora, Ilona
    Żak, Agata
    Powiązania:
    https://bibliotekanauki.pl/articles/1054890.pdf
    Data publikacji:
    2016
    Wydawca:
    Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
    Tematy:
    marathon
    physiological strain index
    spirometry
    Opis:
    Popularity of long-distance running has increased as well as number of female and male marathon runners. Whilst research into physiological characteristics of endurance trained athletes has significantly increased there are only few studies on the risk factors for respiratory failure in marathon runners. Therefore, the aim of the study was to evaluate the differences in respiratory function and the physiological strain in the response to exercise stress in marathon runners. Twenty three subjects (aged 36.1 ±11.6 years) participated in a marathon running. Prior to the run and after its completion, body mass and composition, spirometry and body temperature were measured. Based on pre- and post-run temperature and changes in heart rate, the physiological strain index (PSI) was calculated. Long-distance running significantly decreased the temperature of body surfaces (p < 0.05); no significant effects were observed regarding aural canal temperature and physiological strain index (PSI). Compared to resting values, post-marathon spirometry revealed a significant decrease in post-marathon forced expiratory volume (p < 0.05), peak expiratory flow (p < 0.05) and maximal expiratory flow values (p < 0.05). In conclusion, the long-distance running results in functional changes within the respiratory system which may limit the adaptive potential and decrease exercise tolerance.
    Źródło:
    Central European Journal of Sport Sciences and Medicine; 2016, 13, 1; 81-87
    2300-9705
    2353-2807
    Pojawia się w:
    Central European Journal of Sport Sciences and Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    How foot morphology changes influence shoe comfort and plantar pressure before and after long distance running?
    Autorzy:
    Mey, Q.
    Gu, Y.
    Sun, D.
    Fernandez, J.
    Powiązania:
    https://bibliotekanauki.pl/articles/306388.pdf
    Data publikacji:
    2018
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    ciśnienie podeszwowe
    obuwie
    kształt stopy
    komfort
    bieg długodynstansowy
    foot shape
    plantar pressure
    footwear
    comfort
    long distance running
    Opis:
    Prolonged running has been popularized globally in recent decades. This study was aimed to reveal information about foot morphology, shoe comfort and plantar loading among recreational heel-strike runners. Methods: Twenty-six runners participated in foot morphology, perceived scores and peak pressure tests after 10- and 20-km track running. The foot morphology was measured using a 3D foot scanner, perceived scores were recorded using a visual analogue scale and plantar pressure was measured via insole plantar pressure measurement system. The statistical significance level was set at 0.05. Results: The heel midsole materials properties were measured before and after 20 km. Significant changes were observed in ball width and girth, arch height and foot volume. The perceived scores showed significance in overall, forefoot and heel comfort, arch support and forefoot width. Peak pressure to the heel, medial mid-foot and metatarsal greatly increased. The first metatarsal showed consecutive increase from static to 10 km, and 20 km, while big-toe showed a decrease. Conclusions: The morphology variations and forefoot loading concentration may lead to discomfort and possibly imply dermatological problems and metatarsal bone stress, particularly on the first metatarsal. Combining changes of heel midsole property, knowledge of foot shape, shoe perception and plantar pressure is of great value for recreational long-distance running shoes design and materials selection.
    Źródło:
    Acta of Bioengineering and Biomechanics; 2018, 20, 2; 179-186
    1509-409X
    2450-6303
    Pojawia się w:
    Acta of Bioengineering and Biomechanics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    HEALTH OR RIVALRY - MOTIVATION BEHIND AMATEUR PARTICIPATION IN LONG DISTANCE RUNNING EVENTS IN POLAND AND THE CZECH REPUBLIC
    Autorzy:
    Nowak, Paweł F.
    Powiązania:
    https://bibliotekanauki.pl/articles/449124.pdf
    Data publikacji:
    2017
    Wydawca:
    Politechnika Opolska. Wydział Wychowania Fizycznego i Fizjoterapii
    Tematy:
    runners
    motivation
    health promotion
    running events
    recreational sport
    Opis:
    The aim of the study is to determine motivation of runners from Poland and the Czech Republic in the context of their participation in running competitions. In this study, correlations between age, experience, training period and motives for participation in the competition by comparing the cross-country runners from both countries was researched. The study examined the place of health in the structure of motives. The study involved 847 runners from Poland and 118 from the Czech Republic. The method of a diagnostic survey was carried out using questionnaires. Competition with ourselves, overcoming our own limits, and improving physical fitness are the main motives of runners who participate in running events. Motives related to health are placed in subsequent positions. Polish runners are more sport goal-oriented; this may result from the fact that in the Czech Republic recreational sport is more grounded in culture. Running events are an important element of cross-country passion, since up to nearly 45% of runners from the Czech Republic and more than half from Poland would limit the practice, or stop it, if they did not have eligibility to participate in competitions. Organizers of sports and recreational events involving road running should rather educate runners in the direction of healthy behaviors. They should enrich the content of health education emphasizing the value of active participation and healthy lifestyle over sports rivalry.
    Źródło:
    Journal of Physical Education & Health - Social Perspective; 2017, 6, 10; 51-56
    2084-7971
    Pojawia się w:
    Journal of Physical Education & Health - Social Perspective
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Uczestnictwo w biegach maratońskich a zdrowotność polskich biegaczy
    Effect of long-distance running races on Polish participants’ health
    Autorzy:
    Nowak, Paweł F.
    Supiński, Jan
    Powiązania:
    https://bibliotekanauki.pl/articles/464534.pdf
    Data publikacji:
    2014
    Wydawca:
    Akademia Wychowania Fizycznego we Wrocławiu
    Tematy:
    maraton
    zdrowie
    biegacze
    marathon
    health
    runners
    Opis:
    Background. In Poland, marathons are gaining in popularity among enthusiasts of running and healthy lifestyle in general. Universal participation of people in this extreme effort raises a number of questions about its effect on health, and consequently about the legitimacy to promote such events to the general public (to large sectors of society). The aim of this study was to identify the runners’ opinions based on their subjective feelings about the health aspects of participation in marathon races. Material and methods. This study included a group of 869 Polish amateur runners who declared at least one-year participation in running training. The research method was a diagnostic survey: a questionnaire developed by authors and implicit participant observation. Results and conclusions. Most of the runners claim that competing in marathon – and even longer distance runs – is a healthy way of spending leisure time, but skepticism is growing with the length of the training experience. Despite many injuries – arising from overload caused by exhausting trainings or competitions – the vast majority of runners believe that this form of activity is healthy. There is a need to inform about the negative health consequences of irrational training and participation in street runs.
    Źródło:
    Rozprawy Naukowe Akademii Wychowania Fizycznego we Wrocławiu; 2014, 45; 41-47
    0239-4375
    Pojawia się w:
    Rozprawy Naukowe Akademii Wychowania Fizycznego we Wrocławiu
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Case study: the exercise profile of a Polish representative in mountain running
    Autorzy:
    Borysiuk, Zbigniew
    Piechota, Katarzyna
    Powiązania:
    https://bibliotekanauki.pl/articles/1055129.pdf
    Data publikacji:
    2014
    Wydawca:
    Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
    Tematy:
    VO2max
    individual training
    long distance running
    periods in sports training
    Opis:
    This study is aimed at analysing the variability of oxygen parameters in subsequent annual training cycles at championship training level in mountain running. The study employed the following indirect methods: the Astrand Test, Conconi Running Test, and also a direct method (Bruce Test). Research material is a young, talented 28-year-old athletic mountain runner. Research results were obtained within 4-5 years period, which were as follows: VO2max 83-90ml/kg/min - increased on average to 2-3 ml / kg / min per year, HR max 172-177 beats / min, PPA 158-169 beats / min. The case study was carried out within the framework of longitudinal research and was used to collect data for the formulation of a specific exercise profile in a new, dynamic sports discipline. The research aims to serve as an example of a novel method of conducting training microcycles to the cyclic lifting aerobic capacity athletes.
    Źródło:
    Central European Journal of Sport Sciences and Medicine; 2014, 5, 1; 35-45
    2300-9705
    2353-2807
    Pojawia się w:
    Central European Journal of Sport Sciences and Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Pułapka czy dobrodziejstwo immersyjności w bieganiu długodystansowym? Czas wolny aktywnie wypełniany
    A Trap or Benefit of Immersion in Long Distance Running? Leisure Time Spent in an Active Way
    Autorzy:
    Prüfer, Paweł E.
    Powiązania:
    https://bibliotekanauki.pl/articles/31870632.pdf
    Data publikacji:
    2023-06-30
    Wydawca:
    Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie
    Tematy:
    bieganie długodystansowe
    czas wolny
    immersyjność
    socjologia
    long-distance running
    leisure time
    immersion
    sociology
    Opis:
    Artykuł opisuje, wyjaśnia i interpretuje fenomen biegania długodystansowego przez pryzmat kategorii immersyjności. Pojęcie to w naukach społecznych, także w socjologii, raczej nie występuje. Dlatego podjęto próbę jego operacjonalizacji. W analizie zastosowano kwerendę materiałów poświęconych zjawisku biegania, zamieszczanych głównie na włoskich i polskich portalach internetowych. Zastosowano metodę opisu interpretacji dyskursów i treści zawartych w mottach poświęconych bieganiu. Uwzględniono przede wszystkim teorię relacyjności oraz tezę o ulokowaniu jednostki w przestrzeni dwóch mechanizmów społecznych: determinizmu oraz indywidualnej sprawczości podmiotowej. Opracowano i zaktualizowano problem zarówno w jego konkretnych przypadkach (narracje i przeżycia biegaczy, osobiste doświadczenia autora w odniesieniu do zjawiska biegania, wzniosłe i zdystansowane opinie na temat biegania), jak i w zasięgu uniwersalnym (opisy i interpretacje pojawiające się w badaniach poświęconych bieganiu długodystansowemu). Na podstawie przeprowadzonych analiz wywnioskowano, że fenomen biegania jest w przypadku biegaczy zarówno wyzwalający, rekonstruujący ich biografie, jak i immersyjny, to znaczy pochłaniający, „zniewalający”.
    The article describes, explains and interprets the phenomenon of long-distance running through the prism of the immersion category. This concept is rather absent in social sciences, including sociology, therefore an attempt to define it, was made. A search of materials dedicated to the phenomenon of running, posted mainly on Italian and Polish websites was used in this analysis. The method of describing the interpretation of the discourses and content contained in the mottos dedicated to running was applied. First of all, the theory of relationality and the thesis about placing the individual in the space of two social mechanisms: determinism and individual abilities were taken into account. The problem was developed and updated both in its specific cases (narratives and experiences of runners, the author’s personal experience with the phenomenon of running, lofty and distanced opinions about running) as well as in an universal scope (descriptions and interpretations present in various studies dedicated to long-distance running). Based on the carried out analyses, it was concluded in the case of runners, that the phenomenon of running is both liberating, reconstructing their biographies, and immersive, i.e. absorbing, “captivating”.
    Źródło:
    Studia Humanistyczne AGH; 2023, 22, 1; 71-86
    2084-3364
    2300-7109
    Pojawia się w:
    Studia Humanistyczne AGH
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Changes in blood morphology and chosen biochemical parameters in ultra-marathon runners during a 100-km run in relation to the age and speed of runners
    Autorzy:
    Jastrzębski, Zbigniew
    Żychowska, Małgorzata
    Jastrzębska, Maria
    Prusik, Krzysztof
    Prusik, Katarzyna
    Kortas, Jakub
    Ratkowski, Wojciech
    Konieczna, Anna
    Radzimiński, Łukasz
    Powiązania:
    https://bibliotekanauki.pl/articles/2168346.pdf
    Data publikacji:
    2016-07-22
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    liver damage
    muscle fatigue
    long distance running
    age and speed differences
    total antioxidant status
    ultra-marathon
    Opis:
    Objectives The objective of the study was to reveal morphology, electrolyte and chosen biochemical parameters in terms of health risk in runners in reference to their age and running speed in the case of running a distance of 100 km, which occur after 12 h or 24 h of recovery. Material and Methods Fourteen experienced, male, amateur, ultra-marathon runners, divided into two age and two speed groups took part in the 100-km run. Blood samples for analyses indexes were collected from the ulnar vein just before the run, after 25 km, 50 km, 75 km and 100 km, as well as 12 h and 24 h after termination of the run. Results The sustained ultramarathon run along with the distance covered (p < 0.05) caused an increase in myoglobin (max 90-fold), bilirubin (max 2.8-fold) and total antioxidant status (max 1.15-fold), which also continued during the recovery. Significant changes in the number of white blood cells were observed with each sequential course and could be associated with muscle damage. The electrolyte showed changes towards slight hyperkalemia, but no changes in natrium and calcium concentrations. There were no significant differences between the age and speed groups for all the parameters after completing the 100-km run as well as after 12 h and 24 h of recovery. Conclusions Considering changes in blood morphology and chosen biochemical parameters in ultra-marathon runners during a 100-km run it can be stated that such an exhausting effort may be dangerous for human health due to metabolic changes and large damage to the organs. Negative metabolic changes are independent of age of an ultramarathon runner and occur both in younger (32±5.33 years) and older participants (50.56±9.7 years). It can be concluded that organ damage and negative metabolic changes during a 100-km run occur similarly in participants less experienced as well as in well trained runners. Int J Occup Med Environ Health 2016;29(5):801–814
    Źródło:
    International Journal of Occupational Medicine and Environmental Health; 2016, 29, 5; 801-814
    1232-1087
    1896-494X
    Pojawia się w:
    International Journal of Occupational Medicine and Environmental Health
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Turystyka biegowa w Polsce według opinii uczestników biegów masowych
    Running tourism in Poland in the opinion of participants in the mass runs
    Autorzy:
    Korzewa, Leszek
    Misiołek, Ewa
    Skarbowska, Adrianna
    Powiązania:
    https://bibliotekanauki.pl/articles/464594.pdf
    Data publikacji:
    2014
    Wydawca:
    Akademia Wychowania Fizycznego we Wrocławiu
    Tematy:
    biegi długodystansowe
    turystyka biegowa
    Guided Running Tour,
    styl życia
    motywacje
    long distance running
    running tourism
    Guided Running Tour
    lifestyle
    motivation
    Opis:
    Background. Running tourism began to develop along with a growing popularity of running as a form of recreation. The aim of this study was to define the concept of running tourism and to find out the Polish runners’ motives for participation in this form of tourism. Material and methods. The research tool was a questionnaire developed by the authors. It was possible to fill it in during the Cracovia Marathon (04.22.2012) or online; 186 runners answered 20 questions in the detailed part of questionnaire. Results and conclusions. The runners chose the competition venue taking into account the length of the run and the distance from the place of residence. Other important factors were also: attractiveness of the competition, atmosphere and a desire to visit interesting places after participating in the competition. Awareness of running tourism among the runners in Poland is low. The majority of respondents (74%) stated they knew this term, but only 47% of respondents clearly admits participating in it. In Poland the form of running tourism – a guided running tour – does not exist, but it is a niche sector of travel services that has not been developed yet.
    Źródło:
    Rozprawy Naukowe Akademii Wychowania Fizycznego we Wrocławiu; 2014, 45; 222-231
    0239-4375
    Pojawia się w:
    Rozprawy Naukowe Akademii Wychowania Fizycznego we Wrocławiu
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Szacowanie ryzyka w procesie organizacji imprez sportowych na podstawie biegów długodystansowych w Polsce
    Risk assessment in the organization of sports events on the example of long-distance running in Poland
    Autorzy:
    Łuczak, Jacek
    Powiązania:
    https://bibliotekanauki.pl/articles/1058785.pdf
    Data publikacji:
    2019-11-30
    Wydawca:
    Polskie Wydawnictwo Ekonomiczne
    Tematy:
    zarządzanie ryzykiem
    zarządzanie ryzykiem w sporcie
    risk management
    risk management in sport
    Opis:
    W Polsce bardzo dynamicznie wzrasta zainteresowanie amatorskim bieganiem w tym biegami długodystansowymi, czego odzwierciedleniem jest istotny wzrost liczby wydarzeń sportowych, w tym maratonów i półmaratonów. Celem opisanych w artykule badań i ich wyników było oszacowanie ryzyka związanego z organizacją imprez biegowych w Polsce – półmaratonów. Przedstawiono wyniki odnoszące się do biegów zorganizowanych w 2018 r. Profesjonalne zarządzanie ryzykiem jest punktem wyjścia do realizacji celów stawianych przez organizatorów, w tym zapewnienie bezpieczeństwa i satysfakcji wszystkim zainteresowanym stronom uczestniczącym w wydarzeniu. Przeprowadzone badania pozwoliły na identyfikację czynników ryzyka oraz dokonanie szacowania ryzyka przez przedstawicieli organizatorów biegów. Identyfikacji dokonało 8 ekspertów (metoda delficka), a w szacowaniu ryzyka udział wzięło 24 przedstawicieli 11 biegów półmaratonów organizowanych w Polsce. Szacowaniem ryzyka dokonane zostało na podstawie średniej (skutku i prawdopodobieństwa). Wyniki badań dostarczają konkretnej informacji o priorytetach na jakich mogą się skupić organizatorzy imprez w celu mitygacji ryzyka, stanowią także podstawę do pogłębionych szacowań i analiz ryzyka dla analizy trendów oraz skuteczności podejmowanych działań mitygujących.
    The interest in amateur running (including long-distance runs) has been growing in a dynamic way for several years. It is reflected in a significant increase in the number of sports events including marathons and half marathons. The paper describes research aiming to estimate risk of organizing running events in Poland. The presented results refer to half marathons organized in 2018. Professional risk management is a starting point of realizing objectives set by organizers, including assuring safety and satisfaction of all interested parties. The conducted research (both preparatory and proper) has allowed for the identification of risk factors and estimating risk by the representatives of the runs' organizers. The identification was realized by 8 experts (the Delphi method), whereas there were 24 representatives of 11 half marathons in Poland engaged in the risk estimation. The latter was based on the average (of impact and probability). The present article does not present the results of the factor analysis and focuses, which complemented the result of risk estimation. The research results provide concrete information about the priorities on which event organizers may focus in order to mitigate risk. The results also amount to the basis of in-depth risk estimation and analysis for examining trends and the efficiency of undertaken mitigation actions.
    Źródło:
    Marketing i Rynek; 2019, 11; 87-91
    1231-7853
    Pojawia się w:
    Marketing i Rynek
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Sposob zywienia i suplementacji diety reprezentantow Polski w biegach srednio- i dlugodystansowych w latach 2004-2005
    Nutritional habits and diet supplementation of Polish middle and long distance representative runners [years 2004-2005]
    Autorzy:
    Czaja, J
    Lebiedzinska, A.
    Szefer, P.
    Powiązania:
    https://bibliotekanauki.pl/articles/872233.pdf
    Data publikacji:
    2008
    Wydawca:
    Narodowy Instytut Zdrowia Publicznego. Państwowy Zakład Higieny
    Tematy:
    zywienie czlowieka
    Polska
    lekkoatleci
    biegi sredniodystansowe
    biegi dlugodystansowe
    sposob zywienia
    dieta
    suplementy diety
    skladniki odzywcze
    badania ankietowe
    human nutrition
    Polska
    athlete
    middle-distance running
    long-distance running
    nutritional model
    diet
    diet supplement
    nutritional component
    questionnaire method
    Opis:
    Oceniono sposób żywienia oraz częstotliwość stosowania suplementów diety wśród polskich lekkoatletów. Określono wartość energetyczną całodziennych racji pokarmowych badanej grupy sportowców. Wykazano różnice statystycznie istotne pomiędzy oceną teoretyczną a analitycznie oznaczoną zawartością składników odżywczych w analizowanych posiłkach. Stwierdzono błędy żywieniowe w komponowaniu całodziennych racji pokarmowych. Suplementy diety drogą doustną przyjmowało 94,7% ankietowanych mężczyzn oraz wszystkie lekkoatletki.
    Nutrition is essential element of sport training. Owing to providing to diet optimal amount of nutritive components sportsmen can realize adequate training process. Athletes often use supplements believing that they can help them to achieve sport success. The nutrition way of Polish athletes seems to be inappropriate. Diet contained too much fat and delivered too less nutritive constituents to cover daily dietary intake. Analysis also demonstrated differences between estimated and determined content of nutritive constituents in the food studied.
    Źródło:
    Roczniki Państwowego Zakładu Higieny; 2008, 59, 1; 67-74
    0035-7715
    Pojawia się w:
    Roczniki Państwowego Zakładu Higieny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Analysis of the running of long-distance trains on non-electrified lines in Poland
    Autorzy:
    Kamiński, Wojciech
    Powiązania:
    https://bibliotekanauki.pl/articles/27314071.pdf
    Data publikacji:
    2023
    Wydawca:
    Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
    Tematy:
    railway transport
    railway line
    diesel locomotive
    long distance train
    train cancellation
    transport kolejowy
    linia kolejowa
    lokomotywa spalinowa
    pociąg dalekobieżny
    odwołanie pociągu
    Opis:
    In recent years, the number of long-distance trains running on non-electrified lines has been increasing in Poland. Unfortunately, trains running on non-electrified lines, unlike those running on the hook of electric locomotives, are very often canceled, especially in the winter. In this research, the analysis of which lines had the most frequent cancellations of trains in 2021 and the reasons for these cancellations were analyzed. The results show that the most common cause of train cancellations was the lack of an efficient locomotive at the starting station. Most often, accessibility problems concern Czech series 754 diesel locomotives. The numbers of canceled trains in February 2021 and 2022 were also compared. The comparison showed that although the situation is far from ideal, it has improved significantly.
    Źródło:
    Transport Problems; 2023, 18, 1; 19--32
    1896-0596
    2300-861X
    Pojawia się w:
    Transport Problems
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Difference of walking plantar loadings in experienced and novice long-distance runners
    Autorzy:
    Gao, Zixiang
    Mei, Qichang
    Xiang, Liangliang
    Gu, Yaodong
    Powiązania:
    https://bibliotekanauki.pl/articles/27324132.pdf
    Data publikacji:
    2020
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    prolonged running
    novice
    experienced
    plantar pressure
    statistical parametric mapping
    długotrwałe bieganie
    nowicjusz
    doświadczony
    ciśnienie podeszwowe
    statystyczne mapowanie parametryczne
    Opis:
    Purpose: Long-distance running has been a global popularity, and differences may be observed in runners of experience. This study was aimed to evaluate the differences in plantar loading between experienced long-distance runners and novice runners during walking. The hypotheses were that smaller load in the middle of the forefoot and the stable foot balance would be observed in experienced runners during walking. Methods: Twenty-five participants were recruited as the experienced runners group (ten: frequency ≥ 4 times/week and distance ≥ 40 km/week, for over 1 year) and the novice group (fifteen: frequency ≤ 2 times/week and distance ≤ 10 km/week, for less than 1 year). Results: The peak Meta loading showed that the novice runners were significantly larger than the experienced runners ( p ≤ .001). The occurring time of peak Meta loading was significantly delayed compared to the experienced runners ( p = .050). Peak Foot balance was higher in the novice runners group ( p ≤ 0.001). Conclusions: This study highlighted the findings of the potential differences of plantar pressures and foot functional parameters during walking in experienced runners and novice runners, specifically the contact duration of phases during stance, toes functions and medial-lateral loading shifting (foot balance) and metatarsals (central forefoot) offloading.
    Źródło:
    Acta of Bioengineering and Biomechanics; 2020, 22, 3; 85--93
    1509-409X
    2450-6303
    Pojawia się w:
    Acta of Bioengineering and Biomechanics
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Statistical Description of Arrival Sequences in Amateur Long-Distance Races
    Autorzy:
    Białek, Beata
    Powiązania:
    https://bibliotekanauki.pl/articles/1031732.pdf
    Data publikacji:
    2017
    Wydawca:
    PPHU Projack Jacek Wąsik
    Tematy:
    amateur races
    long-distance run
    running
    Opis:
    In this paper, we analyze data sets, collected from the public web sites, containing the finishers arrival times in five different half marathons. We focus on finding patterns in the arrival times distributions as well as on studying the differences between the female and male runners’ arrival times distributions. The main statistical tools used are Analysis of Variance and Kolmogorov - Smirnov test for identifying underlying distributions and for comparing distributions of two samples. The obtained results indicate that the dynamics of groups of female runners is different than that of male runners. Also, a meaningful factor for the sha pe of the distribution is time limit set by the races organizers.
    Źródło:
    Physical Activity Review; 2017, 5; 44-53
    2300-5076
    Pojawia się w:
    Physical Activity Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Running for Health? Polish Long-Distance Leisure Runners and the Problem of Health Literacy
    Autorzy:
    Stempień, Jakub R.
    Stańczyk, Małgorzata
    Tokarski, Jarosław
    Tkaczyk, Marcin
    Powiązania:
    https://bibliotekanauki.pl/articles/1790373.pdf
    Data publikacji:
    2020-09-29
    Wydawca:
    Polskie Towarzystwo Socjologiczne
    Tematy:
    leisure-time sport
    health literacy
    leisure runners
    running boom
    marathon races
    health-related motivation
    Opis:
    This article discusses a survey to investigate the problem of the health literacy of leisure runners. The survey was conducted in 2016 in Poland among 963 participants of the DOZ Marathon Lodz with PZU [Polish Insurance Company] . A specially developed scale for measuring the participants’ level of health literacy (−3, 23 points) was used, and the survey answers were evaluated by medical doctors. As the average score was 3.16, the surveyed population was shown to lack information about the medical and health consequences of running. The people who were relatively better informed were women and younger runners (and additionally single runners and those not active on the labor market). An unexpected finding was that social-class affiliation, educational level, and advancement in running ability had a low degree of influence on the health knowledge of the surveyed runners. The conclusion is that a health-related motivation to train in the sport of running (which was declared to be a key factor in many studies) is grounded in common knowledge, while the majority of leisure runners are unacquainted with the actual risks and benefits of running.
    Źródło:
    Polish Sociological Review; 2020, 211, 3; 379-392
    1231-1413
    2657-4276
    Pojawia się w:
    Polish Sociological Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Ocena najczęstszych urazów narządu ruchu u biegaczy długodystansowych amatorów
    Assessment of the most common injuries of the musculoskeletal system in amateur long-distance runners
    Autorzy:
    Cabak, Anna
    Cichocki, Piotr
    Powiązania:
    https://bibliotekanauki.pl/articles/2152209.pdf
    Data publikacji:
    2020-10-20
    Wydawca:
    Fundacja Edukacji Medycznej, Promocji Zdrowia, Sztuki i Kultury Ars Medica
    Tematy:
    bieganie
    kontuzje
    aktywność fizyczna
    odnowa biologiczna
    running
    injuries
    physical activity
    biological regeneration
    Opis:
    Wstęp. Bieganie w krajach rozwiniętych jest bardzo powszechną i łatwo dostępną formą aktywności fizycznej, jego głównym celem stała się rekreacja i sport. Celem pracy była ocena najczęściej występujących kontuzji/urazów u osób regularnie biegających w biegach długodystansowych w formie amatorskiej. Materiał i metody. W badaniu wzięło udział 140 osób, 79 kobiet oraz 61 mężczyzn w wieku od 18 do 61 lat, głównie mieszkańcy Warszawy. Średnia wieku to 35,59 (SD 9,24). Dane zostały zebrane za pomocą ankiety, metodą sondażową, a opisane zostały w sposób jakościowy bez użycia analiz statystycznych. Wyniki i Wnioski. 91 badanych ze 140 doznało różnych kontuzji podczas biegania. Do najczęstszych urazów u biegaczy doszło w okolicy stopy i stawie skokowym, były to skręcenia (30%), naderwania (16%) i przeciążenia (16%). Większość osób biegających stosuje odnowę biologiczną w tym prawie połowa automasaż. Regularne bieganie stanowi dobrą formę dbania o zdrowie, prawie wszyscy badani polecili by ją innym osobom.
    Background. Running in developed countries is a very common and easily accessible form of physical activity, its main goals include recreation and sport. The aim of the study was to assess the most common injuries in people regularly involved in amateur long-distance runs. Material and methods. 140 people, 79 women and 61 men aged 18-61, mainly residents of Warsaw, participated in the study. The mean age is 35.59 (SD 9.24). The data was collected by means of a questionnaire, survey method, and described in a qualitative manner without the use of statistical analyzes. Results and Conclusions. 91 of the 140 subjects suffered various injuries while running. The most common injuries in runners were to the foot and ankle area and included sprains (30%), tears (16%) and overloads (16%). Most of the runners undergo biological regeneration and almost half of them use self-massage. Regular jogging is a good form of taking care of health and almost all respondents would recommend it to other people.
    Źródło:
    Polish Journal of Sports Medicine; 2020, 36(2); 101-106
    1232-406X
    2084-431X
    Pojawia się w:
    Polish Journal of Sports Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-16 z 16

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