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    Wyświetlanie 1-6 z 6
    Tytuł:
    Analysis of awareness concerning the occupational health and safety of food sector employers
    Analiza świadomości bezpieczeństwa i higieny pracy pracowników sektora spożywczego
    Autorzy:
    Pawlak, H.
    Maksym, P.
    Pecyna, A.
    Powiązania:
    https://bibliotekanauki.pl/articles/93769.pdf
    Data publikacji:
    2014
    Wydawca:
    Polskie Towarzystwo Inżynierii Rolniczej
    Tematy:
    food industry
    health
    safety
    awareness of employee
    working conditions
    przemysł spożywczy
    bezpieczeństwo pracy
    higiena pracy
    świadomość pracownika
    warunki pracy
    Opis:
    Raising the awareness of workers with regard to the occupational health and safety should be a key role in every workplace. Promoting safety is aimed at involvement of employees in this issue and the change of attitude. The article presents an analysis of the awareness of employees in the food sector. The analysis was developed on the basis of the questionnaire. The questions focused on some important issues concerning the employees’ awareness. The survey which was conducted in the agri-food industry in the Lublin region, indicated that employees understand the issues of safety and health at work, they can use the knowledge obtained in the training in their workplace and know the hazard in the workplace.
    Podnoszenie świadomości pracowników w zakresie bezpieczeństwa i higieny pracy powinno stanowić kluczową rolę w każdym zakładzie pracy. Promowanie bezpieczeństwa ma na celu zaangażowanie pracowników w tę problematykę i zmianę postawy. Celem pracy była analiza świadomości bezpieczeństwa i higieny pracy pracowników sektora spożywczego. Analizy dokonano na postawie opracowanej ankiety, której pytania zwracają uwagę na kilka istotnych kwestii dotyczących poziomu świadomości pracowników. Ankieta, która została przeprowadzona w zakładach przemysłu rolno-spożywczego na terenie Lubelszczyzny, wykazała że pracownicy znają problematykę z zakresu bezpieczeństwa i higieny pracy, potrafią wykorzystać zdobytą na szkoleniach wiedzę na swoim stanowisku pracy oraz znają zagrożenia występujące w miejscu pracy.
    Źródło:
    Agricultural Engineering; 2014, 18, 3; 129-137
    2083-1587
    Pojawia się w:
    Agricultural Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Causes of accidents at work in the opinions of public sector forestry employees in Poland
    Autorzy:
    Buczaj, A.
    Pecyna, A.
    Lachowski, S.
    Choina, P.
    Goździewska, M.
    Powiązania:
    https://bibliotekanauki.pl/articles/2085378.pdf
    Data publikacji:
    2020
    Wydawca:
    Instytut Medycyny Wsi
    Tematy:
    forestry
    occupational accidents
    accident rates in forestry
    Opis:
    Objective. The aim of the study was recognition of opinions of forestry employees concerning causes of accidents in forestry, and evaluation of which of the selected demographic characteristics of forestry employees are associated with their opinions concerning causes of occupational accidents. An attempt was also undertaken to answer the question whether there is any relationship between the opinions of forestry employees pertaining to the causes of accidents at work, and observance of the OSH principles concerning the use of protection measures. Materials and method. The survey included 135 forestry employees and conducted by using an author-constructed questionnaire containing items which primarily concerning the causes of accidents at work and the protection measures applied. The opinions of forestry employees pertaining to the causes of accidents were analyzed according to independent variables, such as: workplace, period of employment, age, education level, and an index of the level of the respondents’ concern about OSH (index of the use of personal protection measures by the respondents). The significance of differences between the subgroups selected according to the above-mentioned variables was assessed using the chi-square test. Results. Forestry employees most frequently indicated such causes of accidents as the lack of e use of protection equipment (63.7%), bravado and neglecting hazards (63%), as well as entering or staying in a danger zone during tree felling (56.3%). Nearly a half of the respondents (48.1%) mentioned as the cause of accidents the improper and self-willed behaviour of an employee. The respondents additionally mentioned being taken by surprise by an unexpected event (40%), and the inadequate state of machinery, equipment, and vehicles (36.3%). Conclusions. Based on the results of the study concerning the causes of accidents in forestry, it was found that the examined forestry employees show high awareness and knowledge concerning the causes of occupational accidents in forestry. The greatest differences in the way of perceiving the causes of accidents and hazards were observed according to the respondents’ period of employment and age. In addition, a relationship was observed between indication by the respondents of specified causes of accidents, and the scope of their use of protection measures.
    Źródło:
    Annals of Agricultural and Environmental Medicine; 2020, 27, 1; 6-14
    1232-1966
    Pojawia się w:
    Annals of Agricultural and Environmental Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Occupational hazards in opinions of forestry employees in Poland
    Autorzy:
    Pecyna, A.
    Buczaj, A.
    Lachowski, S.
    Choina, P.
    Goździewska, M.
    Galińska, E.M.
    Powiązania:
    https://bibliotekanauki.pl/articles/2083106.pdf
    Data publikacji:
    2019
    Wydawca:
    Instytut Medycyny Wsi
    Tematy:
    occupational hazards
    forestry
    Work Safety and Occupational Hygiene
    employees’ awareness
    Opis:
    Introduction. Work in forestry has been and continues to be considered a very difficult and risky occupation, with constant exposure to certain factors which create risk for employees’ health or even life. The objective of the study is recognition of the opinions of forestry workers concerning health risk, and to evaluate which of their selected demographic characteristics are connected with opinions concerning hazards at the workplace. Materials and method. An author-constructed survey was conducted among 135 forestry employees, containing items concerning primarily hazards occurring at workplaces in forestry. Forestry employees’ opinions pertaining to occupational hazards were analyzed from the aspect of independent variables, such as workplace, period of employment, age and education. The significance of the differences in the subgroups distinguished according to the above-mentioned variables, were assessed using the chi-square test. Results. Forestry employees most often indicated risk related with cold (83.7%) and hot (77%) microclimate. A high percentage of respondents (74.1%) were aware of the presence of biological hazards and risk caused by the possibility of contact with wild animals (55.6%) at their workplace. In addition, a considerable part of workers reported that the source of risk at their workplace is noise (34.1%), especially dangerous machinery (26.7%), dust (18.5%), chemical substances (15.6%), and forced body position at work (14.1%). Conclusions. Based on the results of the study concerning work safety and occupational hygiene among forestry employees, it was found that they are aware of hazards which may occur at their workplaces. The greatest differences in the perception of hazards were observed according to the type of workplace and period of employment.
    Źródło:
    Annals of Agricultural and Environmental Medicine; 2019, 26, 2; 242-248
    1232-1966
    Pojawia się w:
    Annals of Agricultural and Environmental Medicine
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Ion chromatography as a part of green analytical chemistry
    Chromatografia jonowa jako część zielonej chemii analitycznej
    Autorzy:
    Michalski, Rajmund
    Pecyna-Utylska, Paulina
    Powiązania:
    https://bibliotekanauki.pl/articles/1845373.pdf
    Data publikacji:
    2020
    Wydawca:
    Polska Akademia Nauk. Czytelnia Czasopism PAN
    Tematy:
    environment
    water
    ion chromatography
    green chemistry
    reference methods
    środowisko
    woda
    chromatografia jonowa
    Zielona Chemia
    metody referencyjne
    Opis:
    Due to the increased environmental awareness, green chemistry becomes an important element of environmental protection. Unfortunately, it generate specifi c environmental costs, which are related to the use of toxic chemical reagents and waste generation. The most frequently determined analytes include inorganic and organic anions and cations. The methods used so far for their analysis in water, sewage and various other types of samples are increasingly being replaced by ion chromatography methods. This paper presents the most important advantages and limitations of ion chromatography in the context of “green analytical chemistry.” The progress of ion chromatography in gradient and isocratic elution, capillary and multidimensional ion chromatography, as well as miniaturization and methods of sample preparation for analysis, which allow to classify this technique as green analytical chemistry, are described.
    Ze względu na zwiększoną świadomość ekologiczną, zielona chemia staje się ważnym elementem ochrony środowiska. Laboratoria na całym świecie przeprowadzają miliony analiz różnych substancji. Niestety generują one określone koszty środowiskowe, co związane jest stosowaniem toksycznych odczynników chemicznych i wytwarzaniem odpadów. Do najczęściej oznaczanych analitów należą aniony i kationy. Dotychczas stosowane metody ich analiz są coraz częściej zastępowane metodami chromatografii jonowej. W pracy przedstawiono najważniejsze zalety i ograniczenia chromatografii jonowej w kontekście „zielonej chemii analitycznej”. Opisano postępy w zakresie elucji gradientowej i izokratycznej, kapilarnej i wielowymiarowej IC, miniaturyzacji i metod przygotowania próbek, które pozwalają na jej zaliczenie do metod zielonej chemii analitycznej.
    Źródło:
    Archives of Environmental Protection; 2020, 46, 4; 3-9
    2083-4772
    2083-4810
    Pojawia się w:
    Archives of Environmental Protection
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Eye tracker as a tool supporting differential diagnosis in the states of disordes of consciousness (DOC)
    Autorzy:
    Pąchalska, Maria
    Buczaj, Agnieszka
    Kopowski, Jakub
    Pecyna, Anna
    Maksym, Piotr
    Buczaj, Marcin
    Rasmus, Anna
    Powiązania:
    https://bibliotekanauki.pl/articles/28762811.pdf
    Data publikacji:
    2023-10-13
    Wydawca:
    Fundacja Edukacji Medycznej, Promocji Zdrowia, Sztuki i Kultury Ars Medica
    Tematy:
    eyetracker
    differential diagnosis
    reduced consciousness
    Opis:
    One of the key parameters in the evaluation of disorders of consciousness (DOC) is visual behavior. In the past, visual potential testing or PET scanning was mainly used to assess these parameters. Recently, Eye Tracker (ET) technology for assessing visual functions has emerged; however, there are only a few publications devoted to the use of this technology in assessing people with disorders of consciousness (DOC). The purpose of this study was to evaluate the feasibility of using ET in the diagnosis of visual functioning in DOC patients. The study group consisted 25 patients (8 women and 17 men) awakened from prolonged post-traumatic coma in the Care and Treatment Facility of the "Light" Foundation in Toruń. The coma occurred as a result of severe brain damage: brain injury, stroke or sudden cardiac arrest. The mean age was 39.83 (SD 11.88) for the entire group, 38.85 (SD 9.99) for women, and 40.23 (SD 12.84) for men. All of these patients were in various states of disorders of consciousness (DOC), which was examined using the Coma Recovery Scale-Revised (CRS-R) (Giaciano et al., 2004). Appropriate inclusion and exclusion criteria were applied based on examinations by an internal medical physician and an ophthalmologist. Important exclusion criteria from the study were infection, elevated temperature, visual impairment and patient agitation. The visual functioning of the patients was measured with the use of the Eye Tracker Tobii X-120 device. A significant difference in visual functioning was demonstrated primarily in the areas of (1) reaction time to first fixation, where the Minimal Consciousness State minus (MCS-) group showed a significantly longer reaction time compared to the Minimal Consciousness State plus (MCS+) and the Emergency of Minimal Consciousness State (EMCS) groups; (2) fixation duration, where the MCS- group showed a longer time compared to patients in the MCS+ and EMCS groups; (3) the number of fixation points on the screen, where the MCS- group showed a significantly lower number of fixation points compared to the MCS+ and EMCS groups. Eye Tracker Tobii X-120 can serve as a valuable tool to aid in the neuropsychological diagnosis of individuals experiencing states of reduced consciousness. Indicators that most differentiate between the different levels of impaired consciousness include the time to the first fixation, the number of fixation points on the screen and the total number of fixations.
    Źródło:
    Acta Neuropsychologica; 2023, 21(4); 411-426
    1730-7503
    2084-4298
    Pojawia się w:
    Acta Neuropsychologica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-6 z 6

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