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 "Stankiewicz, Wanda" wg kryterium: Autor

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-6 z 6
    Tytuł:
    Effect of 3-year education in the Main Fire Service School on the fitness level of students
    Autorzy:
    Tomczak, Andrzej
    Bertrandt, Jerzy
    Kłos, Anna
    Szymańska, Wiesława
    Stankiewicz, Wanda
    Powiązania:
    https://bibliotekanauki.pl/articles/986698.pdf
    Data publikacji:
    2017
    Wydawca:
    Instytut Medycyny Wsi
    Tematy:
    physical fitness
    fire-fighters
    physical education
    Opis:
    Introduction and objective. The aim of the study was to determine changes in the fitness level among students of the Main Fire Service School during 3-year’s education. Methods. A total of 75 male and 5 female students took part in the study. Fitness level measurements were carried out before beginning the studies (Measurement 0) and after the 1st, 2nd and 3rd years at the school (Measurement 1, 2, 3). The following tests were performed to estimate level of physical fitness for men: pull-ups on a bar, a 50 m sprint and 1,000 m run, and for women: sit-ups, medical ball (2 kg) throw from above the head and a 4 x10 m shuttle run. Results. General fitness level (average number of points from 3 attempts) of the male and female students improved. Improvement of fitness level between Measurement 0 (male students 60.3p.±7.58; female students 61.60p.±3.08), and Measurements 1, 2, 3 (men 64.59p.±6.87; 64.41p.±7.17; 64.03p.±7.65 and women 68.40p.±1.99; 66.67p.±2.36; 68.87±1.87 respectively), was found. The same relationship was found while analysing results of individual competitions. Only speed endurance (anaerobic-aerobic) assessed during Measurement 0 at 64.03p.±10.23, decreased after the 1st year at the school (Measurement 1 – 59.29p.±14.14) and remained on the same level during Measurements 2 and 3 (60.25p.±11.20 and 58.56p. ±12.80, respectively). Conclusion. Speed endurance (anaerobic-aerobic) is a capability which decreased among the students in the subsequent years. Because this capability highly correlates with activities that a fire-fighter will perform during rescue operations, it should be treated as a matter of priority during physical education classes in the Main Fire Service School.
    Źródło:
    Annals of Agricultural and Environmental Medicine; 2017, 24, 4
    1232-1966
    Pojawia się w:
    Annals of Agricultural and Environmental Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Occupational exposure to electromagnetic fields in the Polish Armed Forces
    Autorzy:
    Sobiech, Jaromir
    Kieliszek, Jarosław
    Puta, Robert
    Bartczak, Dagmara
    Stankiewicz, Wanda
    Powiązania:
    https://bibliotekanauki.pl/articles/2161913.pdf
    Data publikacji:
    2017-06-19
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    electromagnetic field
    occupational exposure
    soldiers
    measurements
    radar
    radio
    Opis:
    Objectives Standard devices used by military personnel that may pose electromagnetic hazard include: radars, missile systems, radio navigation systems and radio transceivers. The aim of this study has been to evaluate the exposure of military personnel to electromagnetic fields. Material and Methods Occupational exposure to electromagnetic fields was analyzed in the work environment of personnel of 204 devices divided into 5 groups (surface-to-air missile system radars, aircraft and helicopters, communication devices, surveillance and height finder radars, airport radars and radio navigation systems). Measurements were carried out at indicators, device terminals, radio panels, above vehicle seats, in vehicle hatches, by cabinets containing high power vacuum tubes and other transmitter components, by transmission lines, connectors, etc. Results Portable radios emit the electric field strength between 20–80 V/m close to a human head. The manpack radio operator’s exposure is 60–120 V/m. Inside vehicles with high frequency/very high frequency (HF/VHF) band radios, the electric field strength is between 7–30 V/m and inside the radar cabin it ranges between 9–20 V/m. Most of the personnel on ships are not exposed to the electromagnetic field from their own radar systems but rather by accidental exposure from the radar systems of other ships. Operators of surface-to-air missile systems are exposed to the electric field strength between 7–15 V/m and the personnel of non-directional radio beacons – 100–150 V/m. Conclusions In 57% of military devices Polish soldiers work in the occupational protection zones. In 35% of cases, soldiers work in intermediate and hazardous zones and in 22% – only in the intermediate zone. In 43% of devices, military personnel are not exposed to electromagnetic field. Int J Occup Med Environ Health 2017;30(4):565–577
    Źródło:
    International Journal of Occupational Medicine and Environmental Health; 2017, 30, 4; 565-577
    1232-1087
    1896-494X
    Pojawia się w:
    International Journal of Occupational Medicine and Environmental Health
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    The effects of radio-frequency radiation (RFR) exposure on the analgesic efficacy of morphine in healthy rats and rats with inflammation
    Autorzy:
    Bodera, Paweł
    Antkowiak, Bożena
    Paluch, Małgorzata
    Sirav, Bahriye
    Siwicki, Andrzej K.
    Stankiewicz, Wanda
    Powiązania:
    https://bibliotekanauki.pl/articles/2161960.pdf
    Data publikacji:
    2019-07-15
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    inflammation
    rats
    morphine
    pain perception
    radio-frequency radiation
    paw withdrawal latency
    Opis:
    Objectives The aim of this study, conducted at the Military Institute of Hygiene and Epidemiology in Warsaw in 2017, was to evaluate the effects of a single (15 min) and repeated (5 times for 15 min) radio-frequency radiation (RFR) exposure of 1800 MHz frequency on the analgesic efficacy of morphine in healthy rats and rats with complete Freund’s adjuvant (CFA) induced inflammation. Material and Methods Rats were injected intraperitoneally with morphine (MF) in the dose of 8 mg/kg or drug vehicle 15 min before RFR exposure. The authors used the plantar analgesia meter and the radiant heat paw-withdrawal test to assess the pain threshold. Results A single RFR exposure slightly influenced paw withdrawal latency (PWL) in healthy rats in the single exposure baseline group, and influenced PWL, 30 and 60 min after morphine or vehicle injection, in the repeated exposure group. There were differences between the sham-exposed groups (vehicle), 30, 60 and 90 min after injection, both in the single and repeated RFR-exposure groups. The antinociceptive effect of morphine in healthy rats was slightly decreased by RFR exposure at 60 and 90 min, both in the single and repeated exposure groups. The PWL was slightly decreased, both in the single and repeated exposure groups with inflammation (CFA and CFA/MF), at 30, 60 and 90 min, and PWL was increased in the sham-exposed groups (CFA and CFA/MF), both in the single and repeated exposure groups, at 30, 60 and 90 min. The antinociceptive effect of morphine in healthy rats was significantly increased by RFR exposure at 30 min after drug injection in the single exposure group, and increased at 30 and 60 min in the repeated exposure group. Conclusions The authors observed a minor influence of RFR exposure on the antinociceptive effects of morphine in healthy rats after repeated exposures and a statistically significant influence of repeated exposure on morphine mediated antinociceptive effects in the inflammation group. Int J Occup Med Environ Health. 2019;32(4):465–74
    Źródło:
    International Journal of Occupational Medicine and Environmental Health; 2019, 32, 4; 465-474
    1232-1087
    1896-494X
    Pojawia się w:
    International Journal of Occupational Medicine and Environmental Health
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Influence of electromagnetic field (1800 MHz) on lipid peroxidation in brain, blood, liver and kidney in rats
    Autorzy:
    Bodera, Paweł
    Stankiewicz, Wanda
    Antkowiak, Bożena
    Paluch, Małgorzata
    Kieliszek, Jarosław
    Sobiech, Jaromir
    Niemcewicz, Marcin
    Powiązania:
    https://bibliotekanauki.pl/articles/2177234.pdf
    Data publikacji:
    2015-06-09
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    electromagnetic field
    lipid peroxidation
    malondialdehyde
    rats
    analgesics
    tramadol
    Opis:
    Objectives The aim of this study is the evaluation of the influence of repeated (5 times for 15 min) exposure to electromagnetic field (EMF) of 1800 MHz frequency on tissue lipid peroxidation (LPO) both in normal and inflammatory state, combined with analgesic treatment. Material and Methods The concentration of malondialdehyde (MDA) as the end-product of the lipid peroxidation (LPO) was estimated in blood, liver, kidneys, and brain of Wistar rats, both healthy and those with complete Freund’s adjuvant (CFA)-induced persistent paw inflammation. Results The slightly elevated levels of the MDA in blood, kidney, and brain were observed among healthy rats in electromagnetic field (EMF)-exposed groups, treated with tramadol (TRAM/EMF and exposed to the EMF). The malondialdehyde remained at the same level in the liver in all investigated groups: the control group (CON), the exposed group (EMF), treated with tramadol (TRAM) as well as exposed to and treated with tramadol (TRAM/EMF). In the group of animals treated with the complete Freund’s adjuvant (CFA) we also observed slightly increased values of the MDA in the case of the control group (CON) and the exposed groups (EMF and TRAM/EMF). The MDA values concerning kidneys remained at the same levels in the control, exposed, and not-exposed group treated with tramadol. Results for healthy rats and animals with inflammation did not differ significantly. Conclusions The electromagnetic field exposure (EMF), applied in the repeated manner together with opioid drug tramadol (TRAM), slightly enhanced lipid peroxidation level in brain, blood, and kidneys.
    Źródło:
    International Journal of Occupational Medicine and Environmental Health; 2015, 28, 4; 751-759
    1232-1087
    1896-494X
    Pojawia się w:
    International Journal of Occupational Medicine and Environmental Health
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Extremely low-frequency electromagnetic field (ELF-EMF) induced alterations in gene expression and cytokine secretion in clear cell renal carcinoma cells
    Autorzy:
    Cios, Aleksandra
    Ciepielak, Martyna
    Lieto, Krystyna
    Matak, Damian
    Lewicki, Sławomir
    Palusińska, Małgorzata
    Stankiewicz, Wanda
    Szymański, Łukasz
    Powiązania:
    https://bibliotekanauki.pl/articles/31340344.pdf
    Data publikacji:
    2024-05-21
    Wydawca:
    Instytut Medycyny Pracy im. prof. dra Jerzego Nofera w Łodzi
    Tematy:
    electromagnetic field
    renal carcinoma
    ADAM28
    VEGFC
    NCAM1
    TGF-β1
    Opis:
    Background The study aimed to investigate the influence of extremely low-frequency electromagnetic fields (ELF-EMF) on clear cell renal cell carcinoma (ccRCC) by assessing alterations in gene expression and the secretion of cytokines and chemokines. Material and Methods Three ccRCC cell lines (786-O, 769-P, and CAKI-1) and a healthy HEK293 cell line were subjected to ELF-EMF exposure (frequency 50 Hz, magnetic field strength 4.5 mT) for 30 min daily for 5 days. The study examined the expression of ADAM28, NCAM1, and VEGFC genes, along with the secretion of 30 cytokines and chemokines. Results Notably, primary tumor-derived cell lines, but not those from metastatic sites, exhibited ADAM28 gene expression, which increased following ELF-EMF exposure. A statistically significant reduction in VEGFC gene expression was observed in 769-P cells after ELF-EMF exposure. Additionally, NCAM1 gene expression was upregulated in HEK293, 769-P, and 786-O cells, representing normal embryonic kidney cells and primary tumor cells, but not in CAKI-1 cells, which model metastatic sites. After EMF exposure, there was a statistically significant decrease in transforming growth factor β1 (TGF-β1) concentration in the cell culture supernatants of HEK293 and CAKI-1 cell lines, with no other significant changes in the secretion of tested cytokines. Conclusions Given the study’s findings and available research, caution is warranted when drawing conclusions about the potential inhibitory effect of ELF-EMF on ccRCC progression. Standardization of experimental models is imperative when assessing the effects of EMF in a human context.
    Źródło:
    Medycyna Pracy. Workers’ Health and Safety; 2024, 75, 2; 133-141
    0465-5893
    2353-1339
    Pojawia się w:
    Medycyna Pracy. Workers’ Health and Safety
    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