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Wyszukujesz frazę "Gutowska, Joanna" wg kryterium: Autor


Wyświetlanie 1-5 z 5
Tytuł:
Effect of the Yerba mate (Ilex paraguariensis) brewing method on the content of selected elements and antioxidant potential of infusions
Autorzy:
Janda, Katarzyna
Jakubczyk, Karolina
Łukomska, Agnieszka
Baranowska-Bosiacka, Irena
Rębacz-Maron, Ewa
Dec, Karolina
Kochman, Joanna
Gutowska, Izabela
Powiązania:
https://bibliotekanauki.pl/articles/779918.pdf
Data publikacji:
2020
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:
Yerba
antioxidant activity
infusions
minerals
Opis:
Yerba mate is a source of biologically active substances. The aim was to determine whether the place of origin of Yerba and the brewing method have any influence on the levels of Ca, Mg and Fe and antioxidant activity of infusions. Samples were steeped in cold water (25o C) and hot water (three consecutive infusions with 85o C water). Infusions had a high antioxidant activity and high Mg level. The levels of elements and the antioxidant activity were influenced by the brewing method. There were no significant differences in the examined parameters depending on the country of origin. The results on the levels of elements and the antioxidant activity indicate that the most efficient brewing method was infusion in hot water. The highest levels of elements were found in first infusions, with the highest antioxidant activity in the third infusions.
Źródło:
Polish Journal of Chemical Technology; 2020, 22, 1; 54-60
1509-8117
1899-4741
Pojawia się w:
Polish Journal of Chemical Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Madonna del Velo z przedstawieniem kardynała Paola Emilia Sfondratiego ze zbiorów wilanowskich w świetle ostatnich prac badawczych i konserwatorskich
Madonna del Velo with the portrait of Cardinal Paolo Emilio Sfondrati, extant in the Wilanów collection, in the light of recent research and conservation works
Autorzy:
Gutowska-Dudek, Krystyna
Modzelewska, Elżbieta
Strombek, Joanna
Kozakiewicz, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/1968048.pdf
Data publikacji:
2019
Wydawca:
Muzeum Pałacu Króla Jana III w Wilanowie
Tematy:
Madonna del Velo
painting
Cardinal Paolo Emilio Sfondrati
Wilanów
Potocki family
historical research
conservation research
technical research
painting materials
panel painting surface
pigments
binding agents
painting technology
identification of wood
board construction
poplar wood
chestnut wood
consolidation
wax
water damage
unstable paint layer
Opis:
A valuable work associated with the output of Raphael is extant in the collection of the Museum of King Jan III's Palace at Wilanów. It constitutes a repetition of The Holy Family, a work by the Urbino master which used to be located in the church of Santa Maria del Popolo in Rome and which has been considered lost. The painting, also known as the Madonna del Velo, is now believed to be one and the same as The Holy Family or, as an alternative name, La Madone de Lorette, currently in Musée Condé in Chantilly. The history of Raphael's original is complex and often mysterious. Over a hundred of its copies and variants are known. Enchanted with the beauty of this work, Cardinal Paolo Emilio Sfondrati (1560-1618), a presbyter of the church of Santa Cecilia in Trastevere, purchased it in 1591 and allegedly commissioned two copies of it for his brothers. The author added the figure of an angel and a portrait of the cardinal to Raphael's original composition. The links known to have existed between Cardinal Sfondrati and the outstanding Baroque painter Guido Reni (1575-1642), as well as extant drawings and prints, have promoted the conjecture that he might be the author of this exceptional work. However, an exhaustive study of Guido Reni's output and a careful investigation of archive materials in Poland and in Italy are required to determine its authorship. The painting arrived in Wilanów around the middle of the 19th century, when the palace was owned by Count and Countess August Potocki. Four articles pertain to one of the most interesting, and most valuable, paintings in the Wilanów collection, the Madonna del Velo, discussing various issues linked with its history, its study and its conservation. The Wilanów version is particularly interesting because of its high artistic quality and the fact that it shares some stylistic features with works by Raphael considered to be its prototypes. The technological structure of the Wilanów painting and the materials used in its making were investigated in the course of a research project and with the involvement of many scholars representing various areas of expertise. Analyses were conducted which made it possible to describe the board used as the painting surface, the pigments and the binding agents of the painting's layers, which is of considerable importance in further research on the workshop that produced the work. An account of the recent conservation interventions involving this painting is appended to the material.
Źródło:
Studia Wilanowskie; 2019, XXVI; 119-152
0137-7329
2720-0116
Pojawia się w:
Studia Wilanowskie
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The risk of excluding people with sensory disabilities from education as a consequence of the COVID-19 pandemic
Ryzyko wykluczenia z edukacji osób z niepełnosprawnościami sensorycznymi jako konsekwencja pandemii COVID-19
Autorzy:
Gutowska, Anna
Sztobryn-Giercuszkiewicz, Joanna
Powiązania:
https://bibliotekanauki.pl/articles/2025938.pdf
Data publikacji:
2021-10-26
Wydawca:
Łódzkie Towarzystwo Naukowe
Tematy:
students
sensory disability
online education
COVID-19 pandemic
studenci
niepełnosprawność sensoryczna
edukacja zdalna
pandemia COVID-19
Opis:
The authors refer to the risk of people with sensory disabilities dropping out of higher education in Poland due to the move towards online learning during the COVID-19 pandemic. They present information on the unique situation of students with sensory dysfunctions, refer to the issues of distance learning in higher education, and present the methodological assumptions behind their research. The outcome of the research and observations resulting from the authors’ practical experiences allowed them to formulate conclusions that relate to various areas of distance learning, including technology and methodology, the social-psychological area, the need for equipment, the evaluation of distance education and its negative vs positive aspects. This allowed them to reveal certain aspects of online learning of people with disabilities associated with the need to further explore the issues raised in theoretical, empirical, and practical dimensions.
W artykule autorki podejmują kwestię ryzyka „wypadania” z systemu szkolnictwa wyższego osób z niepełnosprawnościami sensorycznymi jako konsekwencję zmiany sposobu edukacji na kształcenie zdalne, w wyniku pandemii COVID-19. Prezentują informacje dotyczące specyfiki studentów z dysfunkcjami sensorycznymi, odnoszą się do problematyki kształcenia zdalnego na poziomie wyższym oraz przedstawiają założenia metodologiczne badań własnych. Wyniki przeprowadzonych badań oraz obserwacje wynikające z praktycznych doświadczeń autorek pozwoliły na sformułowanie wniosków odnoszących się do różnych obszarów związanych ze studiowaniem zdalnym, w tym m. in. techniczno-metodycznego, społeczno-psychologicznego, potrzeb sprzętowych, oceny edukacji zdalnej, jej negatywnych i pozytywnych aspektów. Pozwoliło to na odsłonięcie pewnych aspektów edukacji zdalnej osób z niepełnosprawnościami, które wiążą się z koniecznością dalszej eksploracji poruszanej problematyki zarówno w wymiarze teoretycznym, empirycznym, jak i praktycznym.
Źródło:
Przegląd Socjologiczny; 2021, 70, 3; 49-66
0033-2356
Pojawia się w:
Przegląd Socjologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sleep Quality and the Level of Perceived Stress in Medical Students
Autorzy:
Bagrowski, Bartosz
Gutowska, Joanna
Powiązania:
https://bibliotekanauki.pl/articles/2125134.pdf
Data publikacji:
2022-04-26
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Tematy:
sleep disturbances
sleep quality
stress level
sympathetic nervous system,
circadian rhythm
Opis:
Sleep is a very important aspect of human life, as it is responsible for regulation of the circadian cycle, body regeneration and reduction of harmful metabolites. Sleep deprivation can be associated with chronic stress, which can have an extremely negative impact on bodily function. The presented study covered 220 students of medical faculties; their correlations between the sleep quality and the level of perceived stress were analyzed. Sleep quality was measured using the PSQI (Pittsburgh Sleep Quality Index), and perceived stress was measured using PSS-10 (10-Item Perceived Stress Scale). A high correlation was shown between the PSQI and PSS-10 results (rs = 0.60), which means that people who were characterized by a low sleep quality also showed a high level of perceived stress. Among the PSQI components that were the most correlated with PSS-10, can be counted in such components as C1 (subjective sleep quality, rs = 0.50), C2 (sleep latency,  rs = 0.51), and C7 (daytime dysfunctions, rs = 0.52). Mobile phone usage at bedtime has also been demonstrated to correlate with poor sleep quality. The study shows a significant relationship between sleep quality and the level of perceived stress, which has also been shown in other studies.
Źródło:
Roczniki Psychologiczne; 2022, 25, 1; 87-98
1507-7888
Pojawia się w:
Roczniki Psychologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-5 z 5

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