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Wyświetlanie 1-4 z 4
Tytuł:
The Effect of a Physical Activity Program on Decreasing Physical Disability Indicated by Musculoskeletal Pain and Related Symptoms Among Workers: A Pilot Study
Autorzy:
Moreira-Silva, I.
Santos, R.
Abreu, S.
Mota, J.
Powiązania:
https://bibliotekanauki.pl/articles/90298.pdf
Data publikacji:
2014
Wydawca:
Centralny Instytut Ochrony Pracy
Tematy:
physical activity
musculoskeletal pain
workers
intervention study
choroby narządów ruchu
pracownik
aktywność psycho-ruchowa
aktywność fizyczna
program aktywności fizycznej
Opis:
The aim of this study was to verify the effect of a physical activity (PA) program on musculoskeletal pain and related symptoms in different body regions among workers. Methods. The intervention study lasted 6 months. The training sessions were given during work time. The intervention group (TOI) (n = 39) participated in 10–15 min of physical exercise training 3 times a week and focused on stretching exercises and general strength. The reference group (TOR) (n = 31) were asked to continue their daily activities. Musculoskeletal pain was assessed with the standardized Nordic questionnaires for analyzing musculoskeletal symptoms. Evaluations were performed at baseline and at the end of the intervention. Results. After the intervention, the TOI obtained some significant results regarding a decrease in the intensity of pain in some of the body regions evaluated, such as elbow (p = .03) and dorsal region (p = .015). In comparing the TOR and TOI after the 6 months of the PA program, we can verify that in the elbow and in the thigh/hip regions, the pain intensity decreased significantly; additionally, there is some evidence to suggest statistically significant results in the neck region (p = .063). Conclusion. Our intervention seems to have reduced musculoskeletal pain and related symptoms in factory workers.
Źródło:
International Journal of Occupational Safety and Ergonomics; 2014, 20, 1; 55-64
1080-3548
Pojawia się w:
International Journal of Occupational Safety and Ergonomics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Crossing Steam and Media Literacy at Preschool and Primary School Levels: Teacher Training, Workshop Planning, its Implementation, Monitoring and Assessment
Autorzy:
Tomé, Vitor
S. De Abreu, Belinha
Powiązania:
https://bibliotekanauki.pl/articles/2150830.pdf
Data publikacji:
2022
Wydawca:
Univerzita sv. Cyrila a Metoda. Fakulta masmediálnej komunikácie
Tematy:
Education
Media Literacy
In-Service Teacher Training Pre-School Children
Primary School
Children
STEAM
Opis:
Seventeen workshops on STEAM and Media Literacy, involving 500 children aged 3-10, their families and other community members, in a pandemic context, was the end result of the third phase of the ‘Digital Citizenship Academy’. This community-based action research project began in early 2015, in a Lisbon neighbourhood of Portugal. The workshops were planned, implemented, monitored and assessed by 29 teachers during an online training initially planned to be developed on site. Despite the Covid-19 outbreak, teachers implemented strategies to overcome the lack of resources and autonomy of many students, especially younger ones, and the training focus remained on the production of scientific, artistic, technological, but also media content. The workshops allowed the creation of media and STEAM products primarily focused on the arts, but in which science, technology, engineering and mathematics were present. Results point to the fact that STEAM projects gain in relevance when associated with Media Literacy activities, and vice versa. Although there is a general feeling that the situation resulting from the pandemic prevented the achievement of more significant results, the training course was suitable to pedagogical practices, provided an opportunity for sharing of experiences, practices and ideas, fostered cooperation and interdisciplinary, and resulted in useful resources.
Źródło:
Media Literacy and Academic Research; 2022, 5, 1; 161-177
2585-8726
Pojawia się w:
Media Literacy and Academic Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
First detection and molecular characterization of hepatitis E virus in water from wastewater treatment plants in Portugal
Autorzy:
Matos, A.
Mesquito, J.R.
Goncalves, D.
Abreu-Silva, J.
Luxo, C.
Nascimento, M.S.
Powiązania:
https://bibliotekanauki.pl/articles/2081721.pdf
Data publikacji:
2018
Wydawca:
Instytut Medycyny Wsi
Tematy:
wastewater
hepatitis E virus
genotype 3
zoonotic
Opis:
Hepatitis E virus (HEV) genotype 3 is widespread in industrialized countries and widely recognized as a serious public health issue. HEV genotype 3 is excreted in both human and animal stools, having the potential to be introduced in aquatic environments through wastewater discharge. For this reason, waterborne transmission of the HEV genotype 3 is drawing increasing attention from the scientific community. Although studies in Portugal have shown that HEV circulates in both humans and swine, no study has yet focused on the presence of HEV in wastewater. Hence, a total of 60 water samples (influent and effluent) from 15 Wastewater Treatment Plants (WWTP) of different regions of Portugal were tested for the presence of HEV using a broad spectrum real-time RT-PCR with amplification within the ORF2 region of HEV genome. Positive samples were retested by nested RT-PCR with amplification within the ORF1 region, sequenced followed by phylogenetic analysis. HEV sequences were retrieved from two influent samples collected in December 2013 from WWTPs of North and Central of Portugal and classified in subgenotype 3i and 3f. This is the first study showing the presence of HEV in aquatic environments of Portugal.
Źródło:
Annals of Agricultural and Environmental Medicine; 2018, 25, 2; 364-367
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Muscle torque of healthy individuals and individuals with spastic hemiparesis after passive static streching
Autorzy:
Freitas, S. T. T.
Abreu, E. M. C.
Reis, M. C.
Cunha, B. S.
Prianti, T. S. M.
Lima, F. P.
Lima, M. O.
Powiązania:
https://bibliotekanauki.pl/articles/306898.pdf
Data publikacji:
2016
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
mięśnie
siła mięśni
rozciąganie
muscle hypertonia
muscle strength
passive stretching
Opis:
Spasticity is one of the main causes of contracture, muscle weakness and subsequent functional incapacity. The passive static stretching can be included as having the purpose of increasing musculoskeletal flexibility, however, it also can influence the muscle torque. The objective is to verify the immediate effect of passive static stretching in the muscle strength of healthy and those who present spastic hemiparesis. There were assessed 20 subjects, 10 spastic hemiparetic (EG) and 10 healthy individuals (CG), including both sexes, aged between 22 and 78 years. The torque of extensor muscles of the knee was analyzed using isokinetic dynamometer. Results have shown that EG has less muscle torque compared to CG ( p < 0.01). In addition, EG presented a decrease in significance of muscle torque after stretching ( p < 0.05), however, it has not shown significant alteration in muscle torque of CG after performing the program that was prescribed. Immediately after the passive stretch, a significant torque decrease can be seen in hypertonic muscle; it is believed that this reduction may be associated with the physiological overlap between actin and myosin filaments and so preventing the muscle to develop a maximum contraction.
Źródło:
Acta of Bioengineering and Biomechanics; 2016, 18, 1; 35-39
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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