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1 Acta of Bioengineering and Biomechanics
1 Czasopismo Inżynierii Lądowej, Środowiska i Architektury / Journal of Civil Engineering, Environment and Architecture

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Badania sondażowe opinii konsumentów wody z wodociągu mieleckiego

Rak J. R., Sobuś A.

Czasopismo Inżynierii Lądowej, Środowiska i Architektury / Journal of Civil Engineering, Environment and Architecture

2017

z. 64, nr 1

143--153

Badania sondażowe są ważnym elementem pozwalającym poprawić działanie systemu zaopatrzenie w wodę oraz bezpieczeństwo jego funkcjonowania. W pracy przedstawiono wyniki badań przeprowadzonego sondażu, na temat zadowolenia z funkcjonowania wodociągów publicznych przez konsumentów korzystających z ich usług. W badaniu udział wzięło 100 respondentów z miasta Mielec. Badanie obejmowało opinie ankietowanych na temat cen i jakości wody, nieudogodnień oraz poziomu uciążliwości jaki są związane z przerwami w dostawie wody.

The analysis of the opinions are the most important component letting correct the functioning of the system the water supply and the safety of his functioning. In the thesis result of resarch about satisfaction from functioning of public water supply systems by consumers using their services. The resarch was performer by 100 respondents from the city of Mielec. The resarch included opinions of respondents about prices and the quality of water, nonconveniences and the level for the nuisance from services were included.

Influence of time of rest on the power decrease during exercising on the inclined plane

Witkowska I., Urbanik Cz., Karczewska M.

Acta of Bioengineering and Biomechanics

2012

Vol. 14, no. 3

17-22

The aim of this paper is to investigate the influence of the time of rest on the change of maximal and average power as a function of time during training on an inclined plane. The values of power, developed during 7 series of 10 bounces with a 0.5 and 1 minute break, were analyzed. The research was conducted on 10 female students from the second year of master studies with a major of physical education. Taking into account the results obtained, which were compared to data from other sources, it is possible to conclude that the value of maximal power for the whole group examined during the training with a 0.5 minute break decreased by 22%, and for the training with a 1 minute break by 12%. One can assume that the training with a 0.5 minute break was more tiring, and for that reason students were not able to regenerate fully so as to bounce in the subsequent series. That is why one should say that the second method of training is more efficient for the evaluation of the maximal power of the contestant.