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Wyświetlanie 1-7 z 7
Tytuł:
Analysis of road traffic safety in the Piła poviat
Autorzy:
Gorzelańczyk, Piotr
Pyszewska, Daria
Kalina, Tomas
Jurkovič, Martin
Powiązania:
https://bibliotekanauki.pl/articles/2091135.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
safety
Pila poviat
road traffic
bezpieczeństwo
powiat pilski
ruch drogowy
Opis:
Every year, a lot of people lose their lives and health on Polish roads, which at best ends up damaging the car. Resultantly, the high rate of accidents prompted this study in conjunction with the Poviat Police Headquarters in Piła to analyse road traffic safety in the Piła poviat. To this end, road events occurring in Poland and in the Piła poviat were analysed. In addition, the most common types of road incidents were identified alongside the main reasons for their occurrence. By analysing traffic incidents, a map of the most dangerous streets in Piła was created. A survey was conducted to verify the statistical data presented on the state of safety in the Piła poviat. The survey on road safety in the Piła poviat was created in cooperation with the Poviat Police Headquarters in Piła and was conducted among the residents of the Piła poviat. Inhabitants of the Piła poviat feel safe on the roads along the roads of their poviat.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2020, 107; 33--52
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The relationship between body composition and foot posture index in Special Olympics athletes
Autorzy:
Gimunová, Marta
Válková, Hana
Kalina, Tomáš
Vodička, Tomáš
Powiązania:
https://bibliotekanauki.pl/articles/306870.pdf
Data publikacji:
2019
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
niepełnosprawność intelektualna
kompozycja ciała
sport
foot posture index
intellectual disability
body composition
gait speed
Opis:
In Special Olympics, athletes’ foot deformities, abnormal postural patterns and overweight and obesity were observed to be more common than in the general population. Therefore, the purpose of this study was to analyze the relationship between body composition and foot posture index. Additionally, the effect of gender and other factors on the body composition and foot posture index in athletes with intellectual disability (ID) were analyzed. Methods: 131 athletes with ID participated in this study: 36 table tennis players, 66 cross country skiers and 29 downhill skiers. Their body composition was assessed using the bioimpedance analysis InBody 230 (Biospace, Korea). The foot screening included the assessment of foot posture index, which evaluates the degree of pronated, supinated and neutral position of the foot, gait speed and the last part of the procedure consisted of a short questionnaire, providing the information about the type of housing, age, and the usage of orthotics. Results: A low correlation between body composition and some of the foot posture index criteria was observed. The mean foot posture index score in athletes with ID was observed to be slightly pronated, as also described in the general population, with no statistically significant difference between female and male athletes. The gender differences were observed only in body composition. Conclusions: The high body weight and body fat percentage observed in this study highlight the need for healthy lifestyle education in athletes with ID.
Źródło:
Acta of Bioengineering and Biomechanics; 2019, 21, 4; 47-52
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Road safety and the causes of road accidents in Poland
Autorzy:
Gorzelanczyk, Piotr
Jurkovič, Martin
Skibińska, Justyna
Kalina, Tomáš
Powiązania:
https://bibliotekanauki.pl/articles/2203899.pdf
Data publikacji:
2022
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
road traffic
road accident
road safety
ruch drogowy
wypadek drogowy
bezpieczeństwo drogowe
Opis:
The number of road traffic accidents in the world has been increasing. This is mainly related to the constant increase in road traffic. The aim of this article is to examine the causes of road accidents in Poland in terms of road traffic safety. For this purpose, road incidents that occurred in Poland were analysed. In order to verify the presented statistical data on the state of safety in Poland, a survey was carried out to indicate the factors that most often cause traffic accidents. Possibilities for increasing the efficiency of traffic safety and an evaluation of the level of safety in vehicles were also part of the survey. The results showed that the state of RS, in the opinion of the respondents, is poor. The respondents correctly indicated the most frequent causes of road accidents, which confirms their knowledge in the field of road safety. The survey also showed that the activities of the police nd programmes for increasing safety need improvement. According to the respondents, the actions that should be taken to improve safety are, first of all, the improvement of the technical condition of roads and the modernisation of road infrastructure. In addition, the survey showed that most men are car drivers, while women primarily travel on foot; the results also showed that the knowledge of RS is better among women.
Źródło:
Transport Problems; 2022, 17, 3; 17--30
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
An analysis of business administration use of the Piła City Card as a means of urban communication
Analiza business administration wykorzystania Pilskiej Karty Miejskiej w środkach komunikacji miejskiej w Pile
Autorzy:
Gorzelańczyk, Piotr
Jarka, Zofia
Pachowicz, Tomasz
Kalina, Tomáš
Jurkovič, Martin
Powiązania:
https://bibliotekanauki.pl/articles/1186271.pdf
Data publikacji:
2021
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
city card
public transport
Piła
karta miejska
transport publiczny
Opis:
W artykule przedstawiono wykorzystanie Pilskiej Karty Miejskiej (PKM), która służy jako bilet w komunikacji miejskiej w Pile (MZK). W kolejnym etapie badań zostaną zaprezentowane inne możliwości jego wykorzystania. Celem pracy była analiza istniejącego systemu PKM oraz poznanie opinii publicznej na temat jego funkcjonowania i możliwości szerszego wykorzystania. Badania przeprowadzono na terenie miasta Piła za pomocą kwestionariusza składającego się z 12 pytań zamkniętych jednokrotnego wyboru i 2 pytań otwartych. Mieszkańcy Piły byli zadowoleni z usług świadczonych przez MZK oraz wprowadzenia biletu elektronicznego zakodowanego w PKM. Funkcjonowanie tej karty znacznie ułatwia podróżowanie. Respondenci przekazali również wiele ciekawych sugestii dotyczących innych zastosowań PKM niż tylko w komunikacji. Część propozycji, po konsultacjach z władzami miasta i MZK, jest obecnie wdrażana.
Źródło:
Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu; 2021, 65, 1; 28-45
1899-3192
Pojawia się w:
Prace Naukowe Uniwersytetu Ekonomicznego we Wrocławiu
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of motorization development on civilization diseases
Autorzy:
Gorzelanczyk, Piotr
Jurkovic, Martin
Kalina, Tomas
Sosedova, Jarmila
Luptak, Vladimir
Powiązania:
https://bibliotekanauki.pl/articles/1841205.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
motorization
transport
civilization diseases
toxicity
emissions
motoryzacja
choroba cywilizacyjna
toksyczność
emisje
Opis:
The health style of the population has deteriorated in the last 10 years, given the possibilities offered by an increasingly advanced civilization. The paper attempts to find the answer to the question whether the development of motorization has an effect on civilization diseases. To this end, the paper began with an analysis of the registered numer of means of transport in Poland and an analysis of the number of cases of malignant and respiratory tract cancers. Then, the focus was on the analysis of exhaust toxicity, discussing its definition and determining the limit values for exhaust toxicity occurring in the means of transport. In the next section, the paper was carried out on the toxicity of exhaust gases of lorries and passenger cars affecting human health. Finally, the paper ends by summarizing the results and drawing the appropriate conclusions.
Źródło:
Transport Problems; 2020, 15, 3; 53-66
1896-0596
2300-861X
Pojawia się w:
Transport Problems
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Methodology for optimising the hull shape of a vessel with restricted draft
Autorzy:
Illes, Ladislav
Jurkovic, Martin
Kalina, Tomas
Gorzelanczyk, Piotr
Luptak, Vladimir
Powiązania:
https://bibliotekanauki.pl/articles/2116411.pdf
Data publikacji:
2021
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
optimisation
methodology
restricted draft
waterways
vessel
optymalizacja
metodologia
ograniczone zanurzenie
drogi wodne
statek
Opis:
Increasing transport volumes on Europe's inland waterways is a major reason for improving the quality and reliability of internationally important waterways. Continued navigation restrictions due to restricted draft (draught) led to the search for new design solutions. Such solutions enable navigation even under critical navigation conditions. Restricted draft is one of the most important limitations that hinder navigation, especially in the summer. The main objective of the construction of an inland vessel is to obtain a shape that will achieve optimum performance with as little resistance as possible. A shape that will be able to navigate at a limited depth. Presently, there is no clearly defined methodology as a procedure for optimising the hull. When solving theoretical problems of shipbuilding character and ship calculations, it is necessary to consider the basic theory of the ship with special regard to the latest methodological procedures of related scientific disciplines. This paper presents a methodology that considers all the basic aspects of optimisation tasks in ship design and construction.
Źródło:
Zeszyty Naukowe. Transport / Politechnika Śląska; 2021, 110; 59--71
0209-3324
2450-1549
Pojawia się w:
Zeszyty Naukowe. Transport / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Proposal of Conversion the Tugboat Engines to Diesel – LNG Operation
Autorzy:
Jurkovic, Martin
Kalina, Tomas
Jancosek, Lubomir
Kadnar, Robert
Gorzelanczyk, Piotr
Jerabek, Karel
Powiązania:
https://bibliotekanauki.pl/articles/102781.pdf
Data publikacji:
2019
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
LNG
tug boat
vessel
diesel engine
alternative fuel
regulation
holownik
statek
silnik Diesla
paliwo alternatywne
regulacja
Opis:
International shipping is the source of around 3% of global CO2 emissions. Liquefied natural gas (LNG) is currently considered the only reasonable and commercially advanced alternative to the petroleum-based ship fuels. Liquefied natural gas can make a significant contribution to the diversification of transport fuels, reducing the greenhouse gas emissions from ships and heavy vehicles. The introduction of LNG technology as a drive for inland ships is a complex process. It requires activities in various areas, including development, legislation, building infrastructure, construction of new ships or their reconstruction. The greatest problem now seems to be the certainty of investing in the new fleet or their reconstruction. It is therefore desirable to assure shipowners that the investment in renewing or reconstruction should be guaranteed. This paper provides a study of reconstruction of the inland tugboat (tug) to a dual fuel system (diesel – LNG). A tugboat used by Slovak shipping company was chosen as a model vessel. The results presented a comprehensive design of the main and auxiliary engine remodelling, as well as the design of the vessel’s tanks and show how the conversion affects the basic navigational characteristics of the tugboat. Finally, the results point to the conversion methodology which is partly applicable to another type of inland tug, considering the individual specificities.
Źródło:
Advances in Science and Technology. Research Journal; 2019, 13, 4; 129-142
2299-8624
Pojawia się w:
Advances in Science and Technology. Research Journal
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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