Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "Szymczyk, Piotr" wg kryterium: Autor

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-6 z 6
    Tytuł:
    Physical activity of future health care professionals: adherence to current recommendations
    Autorzy:
    Lipert, Anna
    Matusiak-Wieczorek, Ewelina
    Kochan, Ewa
    Szymczyk, Piotr
    Wrzesińska, Magdalena
    Jegier, Anna
    Powiązania:
    https://bibliotekanauki.pl/articles/2085693.pdf
    Data publikacji:
    2020-09-24
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    physical activity level
    students
    self-report
    health promotion
    health care professionals
    guidelines
    Opis:
    BackgroundWhen assessing physical activity (PA), particular attention should be paid to medical university students who are taught to be health care professionals (HCPs) responsible for maintaining health in humans. However, different studies have shown that HCPs exhibit the same unhealthy behaviors as the general population. This study analyzed PA among medical university students of different faculties and their adherence to current PA recommendations.Material and MethodsData from 216 medical university students of physiotherapy, dietetics and pharmacy, including males (N = 44) and females (N = 172), the mean age of 22.3±1.8 years, were collected. The International Physical Activity Questionnaire in its long form (IPAQ-LF) was used to assess and classify PA behaviors. The results were analyzed in accordance with World Health Organization recommendations regarding PA.ResultsOver 60% of all the students were classified as active during all-day activity. However, while analyzing PA in different domains, the same shares of all the students were still insufficiently active during leisure time, and so they did not meet the recommendation of >75 min/week of vigorous PA, >150 min/week of moderate PA or an equivalent combination. All the students self-reported PA mainly in the work and transport domains. Generally, physiotherapy students were the most active and performed PA with higher intensity.ConclusionsThis study revealed a low level of leisure time PA among the students, and no habit of regular PA. Some changes in medical education should be suggested to include physical education as a long-term subject in medical school curricula. Future research is needed to investigate the exercise barriers that students perceive, which can guide future interventions aimed at improving their PA, and thereby impact on the quality of health care which they will provide.
    Źródło:
    Medycyna Pracy; 2020, 71, 5; 539-549
    0465-5893
    2353-1339
    Pojawia się w:
    Medycyna Pracy
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Ginsenoside content in suspension cultures of Panax quinquefolium L. cultivated in shake flasksand stirred-tank bioreactor
    Autorzy:
    Kochan, Ewa
    Caban, Sylwia
    Szymańska, Grażyna
    Szymczyk, Piotr
    Lipert, Anna
    Kwiatkowski, Paweł
    Sienkiewicz, Monika
    Powiązania:
    https://bibliotekanauki.pl/articles/763800.pdf
    Data publikacji:
    2017
    Wydawca:
    Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
    Tematy:
    Panax quinquefolium L. suspension culture, ginsenosides, bioreactor
    Opis:
    Plant suspension cultures are described as a source for the acquisition of medicinal secondary metabolites which in the future may become an alternative to traditional raw materials. This study demonstrates that the cell cultures of one of the ginseng species – Panax quinquefolium L. synthesize ginsenosides, which are triterpene saponins having a multidirectional pharmacological effects. Tested suspension cultures were run on a small scale in the shake flasksand in scale up of the process in a 10-liter stirred tank. In the shake flasks,the highest biomass yield (2.28 gl-1 for dry and 33.99 gl-1 for fresh weight) was reached on day 30 of culture, and the highest content of saponins (2.66 mg g -1 dw) was determined on day 28 of culture. In the bioreactor, nearly 2.67 and 3-fold increase of respectively dry and fresh biomass was recorded in relation to the inoculum. Large-scale cultures synthesized protopanaxatriol derivatives such as Rg1 and Re ginsenosides, however, no saponins belonging to the protopanaxadiol derivatives were reported.
    Źródło:
    Annales Universitatis Mariae Curie-Sklodowska, sectio C – Biologia; 2017, 72, 1
    2083-3563
    0066-2232
    Pojawia się w:
    Annales Universitatis Mariae Curie-Sklodowska, sectio C – Biologia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Influence of methyl jasmonate on ginsenoside biosynthesis in suspension cultures of Panax quinquefolium L.
    Autorzy:
    Kochan, Ewa
    Caban, Sylwia
    Szymańska, Grażyna
    Szymczyk, Piotr
    Lipert, Anna
    Kwiatkowski, Paweł
    Sienkiewicz, Monika
    Powiązania:
    https://bibliotekanauki.pl/articles/763879.pdf
    Data publikacji:
    2017
    Wydawca:
    Uniwersytet Marii Curie-Skłodowskiej. Wydawnictwo Uniwersytetu Marii Curie-Skłodowskiej
    Tematy:
    Panax quinquefolium suspension culture, methyl jasmonate, ginsenosides, elicitation
    Opis:
    Panax quinquefolium L., belonging to the Araliaceae family, along with P. ginseng is one of the well-known species of ginseng. Multidirectional pharmacological action of this plant is attributed to triterpene saponins called ginsenosides. Pharmacopoeial raw material are roots obtained from the field crops which are time-consuming and require expensive agrotechnical procedures. Therefore, the new sources of ginseng biomass are sought such as in vitro suspension cultures. P. quinquefolium L. cell cultures, treated with the elicitation of methyl jasmonate (MJ) in concentration 50 and 250 μmol L-1, synthesize more ginsenosides than control cultures. The highest increase (2.2-fold) of all examined compounds was noted using 250 μmol L-1 MJ. In this condition, the predominantly quantitative metabolite was Rb1 ginsenoside belonging to protopanaxadiol derivatives.
    Źródło:
    Annales Universitatis Mariae Curie-Sklodowska, sectio C – Biologia; 2017, 72, 1
    2083-3563
    0066-2232
    Pojawia się w:
    Annales Universitatis Mariae Curie-Sklodowska, sectio C – Biologia
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Maxillary Reconstruction Using a Multi-Element Free Fibula Flap Based on a Three-Dimensional Polyacrylic Resin Model
    Autorzy:
    Jędrzejewski, Piotr
    Maciejewski, Adam
    Szymczyk, Cezary
    Wierzgoń, Janusz
    Powiązania:
    https://bibliotekanauki.pl/articles/1396585.pdf
    Data publikacji:
    2012-01-01
    Wydawca:
    Index Copernicus International
    Tematy:
    microvascular surgery
    maxillary reconstruction
    polyacrylic models
    Opis:
    Preoperative preparation of working models of the skull and free bone flaps using the digital print technology and photocured polyacrylic resins may be of a great benefit to the patient, for whom a virtual resection and reconstruction procedure may be planned in detail and performed. The purpose of mid-facial reconstruction using 3D models is to plan a functional mid-facial reconstruction procedure in order to restore supportive function of intraorbital structures and to make placement of dental implants and further prosthetic rehabilitation possible.Maxillary and mid-facial reconstruction using a free fibula flap based on a three-dimensional working model was performed in a patient diagnosed with a squamous cell carcinoma of the left maxillary sinus penetrating to the orbit, the ethmoid complex, and the pterygopalatine fossa. The use of three-dimensional polyacrylic models allowed for detailed preoperative planning and a virtual resection and reconstruction procedure with a highly satisfying functional and cosmetic effect.A procedure based on methods discussed here may be significantly shorter and more precise.
    Źródło:
    Polish Journal of Surgery; 2012, 84, 1; 49-55
    0032-373X
    2299-2847
    Pojawia się w:
    Polish Journal of Surgery
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Differences in metabolic profiles of planktonic and biofilm cells in Staphylococcus aureus - 1H Nuclear Magnetic Resonance search for candidate biomarkers
    Autorzy:
    Junka, Adam
    Deja, Stanisław
    Smutnicka, Danuta
    Szymczyk, Patrycja
    Ziółkowski, Grzegorz
    Bartoszewicz, Marzenna
    Młynarz, Piotr
    Powiązania:
    https://bibliotekanauki.pl/articles/1039470.pdf
    Data publikacji:
    2013
    Wydawca:
    Polskie Towarzystwo Biochemiczne
    Tematy:
    Staphylococcus aureus
    biofilm
    NMR
    metabolomics
    glycine-betaine
    Opis:
    Staphylococcus aureus is responsible for many types of infections related to biofilm presence. As the early diagnostics remains the best option for prevention of biofilm infections, the aim of the work presented was to search for differences in metabolite patterns of S. aureus ATCC6538 biofilm vs. free-swimming S. aureus planktonic forms. For this purpose, Nuclear Magnetic Resonance (NMR) spectroscopy was applied. Data obtained were supported by means of Scanning Electron Microscopy, quantitative cultures and X-ray computed microtomography. Metabolic trends accompanying S. aureus biofilm formation were found using Principal Component Analysis (PCA). Levels of isoleucine, alanine and 2,3-butanediol were significantly higher in biofilm than in planktonic forms, whereas level of osmoprotectant glycine-betaine was significantly higher in planktonic forms of S. aureus. Results obtained may find future application in clinical diagnostics of S. aureus biofilm-related infections.
    Źródło:
    Acta Biochimica Polonica; 2013, 60, 4; 701-706
    0001-527X
    Pojawia się w:
    Acta Biochimica Polonica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-6 z 6

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies