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Wyszukujesz frazę "Molik, Anna" wg kryterium: Autor


Wyświetlanie 1-2 z 2
Tytuł:
Collection of Incunabula from the Vasyl Stefanyk National Scientific Library of Ukraine in Lviv: main provenancestock-keeping units
Autorzy:
Kachur, Iryna
Molik, Anna
Powiązania:
https://bibliotekanauki.pl/articles/472430.pdf
Data publikacji:
2020-07-06
Wydawca:
Uniwersytet Warszawski. Wydział Dziennikarstwa, Informacji i Bibliologii
Tematy:
Incunabula
provenance research
historical book collections
book bindings
ownership marks
Vasyl Stefanyk Lviv National Scientific Library of Ukraine (LNSLU)
Opis:
The article contains characteristics of incunabula from Vasyl Stefanyk Lviv National Scientific Library of Ukraine (LNSLU) collection. The author provides sources from which the collection of 15th century prints gathered in LNSLU has been obtained: the Ossoliński National Institute, including family deposit collections of the Pawlikowski and Chrzanowski families; the Dzieduszycki family book collection; the library of the People’s House in Lviv including Anton Petrushevich’s collection; the library of Shevchenko Scientific Society; collection of the Byzantine library „Studion” founded by Andrey Sheptytsky, as well as book collections from Basilian monasteries and church libraries. The article describes the history of the dissemination of incunabula in previous centuries, their circulation in the Galician millieu (in the lands under the Austrian partition), gives the names of their owners and characterizes provenance forms.
Źródło:
Z Badań nad Książką i Księgozbiorami Historycznymi; 2020, 14, 2; 213-233
1897-0788
2544-8730
Pojawia się w:
Z Badań nad Książką i Księgozbiorami Historycznymi
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of muscle activity during hand rim and lever wheelchair propulsion over flat terrain
Autorzy:
Błażkiewicz, Michalina
Wiszomirska, Ida
Fiok, Krzysztof
Mróz, Anna
Kosmol, Andrzej
Mikicin, Mirosław
Molik, Bartosz
Marszałek, Jolanta
Powiązania:
https://bibliotekanauki.pl/articles/306401.pdf
Data publikacji:
2019
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Tematy:
biomechanika
aktywność mięśni
EMG
wózek inwalidzki
biomechanics
assistive technology
muscle activity
wheelchair
lever
Opis:
The aim of this study was to compare the activity of upper limb muscles during hand rim wheelchair propulsion and lever wheelchair propulsion at two different velocity levels. Methods: Twenty male volunteers with physical impairments participated in this study. Their task was to push a lever wheelchair and a hand rim wheelchair on a mechanical wheelchair treadmill for 4 minutes at a speed of 3.5 km/h and 4.5 km/h in a flat race setting (conditions of moving over flat terrain). During these trials, activity of eight muscles of upper limbs were examined using surface electromyography. Results: The range of motion in the elbow joint was significantly higher in lever wheelchair propulsion (59.8 ± 2.43°) than in hand rim wheelchair propulsion (43.9 ± 0.26°). Such values of kinematics resulted in a different activity of muscles. All the muscles were more active during lever wheelchair propulsion at both velocity levels. The only exceptions were extensor and flexor carpi muscles which were more active during hand rim wheelchair propulsion due to the specificity of a grip. In turn, the examined change in the velocity (by 1 km/h) while moving over flat terrain also caused a different EMG timing of muscle activation depending on the type of propulsion. Conclusions: Lever wheelchair propulsion seems to be a good alternative to hand rim wheelchair propulsion owing to a different movement technique and a different EMG timing of muscle activity. Therefore, we believe that lever wheelchair propulsion should serve as supplement to traditional propulsion.
Źródło:
Acta of Bioengineering and Biomechanics; 2019, 21, 3; 67-74
1509-409X
2450-6303
Pojawia się w:
Acta of Bioengineering and Biomechanics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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