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Wyszukujesz frazę "Gozdziewska, M." wg kryterium: Autor


Tytuł:
Badanie eksploatacyjne laboratoryjnej mieszarki łopatkowej
Operational testing of a laboratory paddle mixer
Autorzy:
Andrejko, D.
Goździewska, M.
Grochowicz, J.
Powiązania:
https://bibliotekanauki.pl/articles/2070076.pdf
Data publikacji:
2009
Wydawca:
Stowarzyszenie Inżynierów i Techników Mechaników Polskich
Tematy:
parametry eksploatacyjne
mieszarka laboratoryjna
mieszanina dwuskładnikowa
exploitation parameters
laboratory mixer
two-component mixture
Opis:
W pracy przedstawiono wyniki badań procesu mieszania mieszaniny dwuskładnikowej w laboratoryjnej mieszarce łopatkowej. Badano wpływ parametrów eksploatacyjnych tj. prędkość obrotowa, czas mieszania oraz ilość pierścieni w mieszarce. Wykazano, że podstawowe znaczenie w realizowanym procesie ma zastosowana ilość pierścieni, oraz prędkość obrotowa.
The study presents analysis results of mixing process for two—component mixtures in a paddle mixer. The effect of exploitation parameters such as: rotation speed, mixing time and quantity of collars in a mixer was investigated. It was shown that a quantity of collars applied and rotation speed used are of great importance in this process.
Źródło:
Inżynieria i Aparatura Chemiczna; 2009, 1; 80-82
0368-0827
Pojawia się w:
Inżynieria i Aparatura Chemiczna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Laboratoryjne urządzenie do obróbki ziarnistych surowców roślinnych promieniami podczerwonymi
Laboratory device for infrared radiation of grain plant stuffs treatment
Autorzy:
Andrejko, D.
Goździewska, M.
Oszczak, Z.
Powiązania:
https://bibliotekanauki.pl/articles/7453857.pdf
Data publikacji:
2007
Wydawca:
Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Źródło:
Acta Scientiarum Polonorum. Technica Agraria; 2007, 6, 2; 9-14
1644-0684
Pojawia się w:
Acta Scientiarum Polonorum. Technica Agraria
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wpływ wilgotności na wybrane właściwości mechaniczne ziarna pszenicy
The influence of humidity on selected mechanical properties of wheat grain
Autorzy:
Goździewska, M.
Piekarski, D.
Andrejko, D.
Powiązania:
https://bibliotekanauki.pl/articles/287865.pdf
Data publikacji:
2007
Wydawca:
Polskie Towarzystwo Inżynierii Rolniczej
Tematy:
pszenica
ziarno
właściwości mechaniczne
wilgotność
cięcie
ściskanie
wheat
grain
mechanical properties
humidity
cutting
compression
Opis:
W pracy przedstawiono wyniki badań dotyczące określenia wytrzymałości mechanicznej pojedynczych ziaren pszenicy o różnej wilgotności. Stwierdzono, że wraz ze wzrostem wilgotności ziarna zmniejsza się wartość siły ściskającej oraz zwiększa się energia ściskania. Nie odnotowano jednoznacznych zależności między wilgotnością ziarna a siłą i energią cięcia.
The paper presents test results regarding determination of mechanical strength of single wheat grains with different humidity. It was ascertained that on the increase of grain humidity the value of compression force got reduced and compression energy got increased. No univocal dependencies between grain moisture and cutting force and cutting energy were recorded.
Źródło:
Inżynieria Rolnicza; 2007, R. 11, nr 5 (93), 5 (93); 179-186
1429-7264
Pojawia się w:
Inżynieria Rolnicza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Health properties of Yerba Mate
Autorzy:
Lutomski, P.
Goździewska, M.
Florek-Łuszczki, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085625.pdf
Data publikacji:
2020
Wydawca:
Instytut Medycyny Wsi
Tematy:
tea
Yerba mate
medicinal effects (health implications)
Ilex paraguariensis
Opis:
Introduction. Yerba Mate, also called Paraguay tea, is obtained from the dried leaves (approximately 95%) and stems (about 5%) of the evergreen shrub-tree Ilex paraguariensis. Each year, the consumption of yerba mate becomes increasingly popular in North America and Europe. The fashion for Paraguay tea has also reached Poland. During the period 2012 – 2018, as much as an 8-fold increase has been observed in the import of this raw material to our country. Objective. The aim of the study is analysis of the present state of knowledge concerning the health effects of Yerba Mate, based on selected scientific literature. Dicussion. The consumption of yerba mate may exert a beneficial effect on human health and its consumption is recommended in the treatment of obesity and while practicing sports. Nevertheless, it should be remembered that a very high consumption of the tea, especially when very hot, may increase the risk of occurrence of cancer, which has not been unequivocally confirmed by scientific studies to-date. Conclusions. It has been confirmed that this beverage shows a number of beneficial health effects, including: a protective effect on liver cells, stimulation of the central nervous system, anti-inflammatory effect, as well as a positive effect on the cardiovascular system.
Źródło:
Annals of Agricultural and Environmental Medicine; 2020, 27, 2; 310-313
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tobacco-related Foetal Origin of Adult Diseases Hypothesis - population studies in Poland
Autorzy:
Wojtyla, A.
Gozdziewska, M.
Paprzycki, P.
Bilinski, P.
Powiązania:
https://bibliotekanauki.pl/articles/50119.pdf
Data publikacji:
2012
Wydawca:
Instytut Medycyny Wsi
Opis:
Epidemiological studies in Poland show that tobacco smoking by adolescents at reproductive age is still frequently observed. This concerns both boys and girls. The study was based on all-Polish population studies of health behaviours of adolescents aged 14-24 (Youth Behavioural Polish Survey – YBPS) conducted in 2011, and the Pregnancy-related Assessment Monitoring Survey (PrAMS). More than 12% of pregnant women do not discontinue smoking in association with becoming pregnant and expose the foetus to tobacco smoke, despite being aware of the hazardous effect of smoking on the health of the mother and child. Smoking in pregnancy is mainly observed among mothers with a low education level and those aged under 23. According to the Baker’s Foetal Origins of Adult Health and Diseases Hypothesis, exposure of the foetus to the components of tobacco smoke results in many perturbations in the form of a lower birth weight, prematurity, worse state of neonates after birth, and higher susceptibility to contacting civilization diseases at the age of adulthood. The results of studies confirm some observations. Polish studies clearly confirmed a lower birth weight of babies delivered by mothers who smoke; however, earlier termination of pregnancy and worse status of neonates after birth were not observed. According to the Baker’s hypothesis, a lower birth weight of babies delivered by smoking mothers during the further life cycle exposes the offspring to the risk of contracting civilization diseases. The efforts undertaken by public health authorities should be biased towards education of the population at reproductive age about the hazardous effect of smoking on the health of the foetus and the offspring born. Women at reproductive age should be encouraged to discontinue smoking in association with the planning of pregnancy and in pregnancy.
Źródło:
Annals of Agricultural and Environmental Medicine; 2012, 19, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of musculoskeltal system pain complaints reported by forestry workers
Autorzy:
Choina, P.
Solecki, L.
Goździewska, M.
Buczaj, A.
Powiązania:
https://bibliotekanauki.pl/articles/2081733.pdf
Data publikacji:
2018
Wydawca:
Instytut Medycyny Wsi
Tematy:
pain complaints
forestry workers
motor system
low back
knees
Opis:
Introduction. According to the European Occupational Diseases Statistics (EODS-2005) diseases related with musculoskeletal disorders occupy the first position on the obligatory list of occupational diseases. These disorders most frequently occur in the agriculture-hunting-forestry sector in such countries as: Finland, Holland, Germany, France and Spain (data: EU-OSHA). Materials and method. The study included a selected group of males – 414 forestry workers, employees of the State Forests, aged 25–65, mean age 48. The control group were 119 office workers aged 23–64, mean age 45.8. The basic research instrument was a questionnaire designed by specialists concerning pain complaints occurring in 7 areas of the motor system: neck, arms, upper and lower back, hips, knees and feet. Results. The results of the survey showed that in the selected group of forestry workers, among 7 investigated areas of the motor system, the most frequently reported pain complaints involved the lower part of the spine (272 persons, 65.7% of the total number of respondents). In the control group such pain complaints occurred in 55.5% (66) of office workers (p = 0.04). Forestry workers most often described this pain as permanent, radiating to the leg, or as an acute pain. According to the frequency of reporting pain, the area of the knees was placed on the second position (214 foresters; 51.7%). Conclusions. The work of a forester which consist, among other things, in relocation on foot or by vehicle over long distances along an uneven terrain and in various weather conditions, is a risk factor of the occurrence of musculosceletal disorders concerning the low back and knees.
Źródło:
Annals of Agricultural and Environmental Medicine; 2018, 25, 2; 338-344
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
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:
Factors of work environment hazardous for health in opinions of employees working underground in the ‘Bogdanka’ coal mine
Autorzy:
Strzemecka, J.
Goździewska, M.
Skrodziuk, J.
Galińska, E.M.
Lachowski, S.
Powiązania:
https://bibliotekanauki.pl/articles/2085016.pdf
Data publikacji:
2019
Wydawca:
Instytut Medycyny Wsi
Tematy:
health hazards
work in mining
OSH
work safety
Opis:
Introduction. Employees performing work underground in coal mines are exposed to the effect of many hazardous factors in their work environment which negatively affect their health. Objective. The objective of the study was to recognize the opinions of employes working underground in one of the coal mines concerning the occurrence of factors hazardous for health in their work environment. Materials and method. The study was conducted in a group of 700 persons working underground in the ‘Bogdanka’ coal mine in Łęczna (Eastern Poland). The study was carried out using a questionnaire. The results were statistically analyzed using software STATISTICA v. 7.1. Results. The vast majority of respondents (approximately 80%) reported that noise and dustiness at their workplace create risk for their health. More than a half of them mentioned that the microclimate in the mine threatens their health (high humidity and high temperature), and a half of respondents indicated vibration and poor lighting. The greatest differences of opinions concerning the effect of hazardous factors on health of persons employed in the mine were observed in the sub-groups distinguished according to the work position. Health risk at a workplace was most often identified by those employed as miners. Conclusions. Among actions reducing the negative effect of the work environment on health is the introduction of new, safer technologies of coal mining. Also, the human factor is very important for work safety in mining, including the proper preparation of employees who undertake work in a mine. It is recommended that new, more effective educational programmes are implemented in the area of Occupational Safety and Health (OSH) at workplaces.
Źródło:
Annals of Agricultural and Environmental Medicine; 2019, 26, 3; 409-414
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A new form of neurotherapy for a patient with anxiety disorder and anomic aphasia after neurosurgery for a ruptured brain aneurysm post-COVID-19
Autorzy:
Morga, R.
Góral-Półrola, J.
Goździewska, M.
Krupa, K.
Pąchalska, M.
Powiązania:
https://bibliotekanauki.pl/articles/28762642.pdf
Data publikacji:
2023
Wydawca:
Instytut Medycyny Wsi
Źródło:
Annals of Agricultural and Environmental Medicine; 2023, 30, 2; 331-341
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of preliminary thermal processing applying infra-red radiation on pea seeds cooking process
Autorzy:
Andrejko, D.
Rydzak, L.
Slaska-Grzywna, B.
Gozdziewska, M.
Kobus, Z.
Powiązania:
https://bibliotekanauki.pl/articles/25665.pdf
Data publikacji:
2008
Wydawca:
Polska Akademia Nauk. Instytut Agrofizyki PAN
Źródło:
International Agrophysics; 2008, 22, 1; 17-20
0236-8722
Pojawia się w:
International Agrophysics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prevalence of contact allergy in children suffering from atopic dermatitis, seborrhoeic dermatitis and in healthy controls
Autorzy:
Silny, W.
Bartoszak, L.
Jenerowicz, D.
Zukiewicz-Sobczak, W.
Gozdziewska, M.
Powiązania:
https://bibliotekanauki.pl/articles/49411.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Introduction: Atopic dermatitis is one of the most common skin disorders in children. There is only scarce literature data on the prevalence of contact allergy in children with atopic dermatitis. Objectives: To assess the prevalence of contact allergy among children with atopic dermatitis, seborrhoeic dermatitis and in a population of healthy children. Material and methods: Patch tests were performed in 104 children aged 1-20 years treated for atopic dermatitis in the Department of Dermatology, University of Medical Sciences, Poznań, and also in 2 control groups: 15 subjects with seborrhoeic dermatitis (15-20 years) and 36 healthy children (1-20 years). Results: In children with atopic dermatitis, contact allergy was observed in 47/104 patients (45.2%). With regards to the 3 age subgroups, positive patch test results were detected in 30/43 in children aged 1-5 years (69.8%), 13/36 in children aged 6-14 years (36.1%) and in 4/25 adolescents 15-20 years of age (16%). The highest proportion of positive patch tests was detected in the youngest subgroup of healthy children. Comparative analysis revealed type IV hypersensitivity statistically significantly more frequent in children with atopic dermatitis than in the 2 control groups. Conclusions: The statistically significant positive results in the highest proportion of patch tests in the youngest age subpopulation of children with atopic dermatitis, and detection of contact allergy most commonly in the youngest subgroup of healthy children, may suggest nonspecifically positive results associated with the immaturity of the epidermal barrier during the first years of life. Concentrations of contact allergens included in current pediatric sets of patch tests seems to be too high and should be verified.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of urbanization level and Gross Domestic Product on the prevalence of adolescent obesity in Poland
Autorzy:
Zienkiewicz, E.
Okonski, M.
Matuszewski, L.
Zienkiewicz, T.
Gozdziewska, M.
Klatka, M.
Powiązania:
https://bibliotekanauki.pl/articles/50962.pdf
Data publikacji:
2014
Wydawca:
Instytut Medycyny Wsi
Źródło:
Annals of Agricultural and Environmental Medicine; 2014, 21, 1
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Socio-demographical and psychosocial determinants of anxiety symptoms in a population of pregnant women in the regions of central and eastern Poland
Autorzy:
Makara-Studzinska, M.
Morylowska-Topolska, J.
Sygit, K.
Sygit, M.
Gozdziewska, M.
Powiązania:
https://bibliotekanauki.pl/articles/50473.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Introduction and objective. Until recently, depression and anxiety during pregnancy were a neglected medical problem. The purpose of this study was to determine the prevalence of symptoms of anxiety and depression during pregnancy and identification of the socio-demographic and psychosocial factors. Material and methods. The study was prospective and longitudinal, and the research group consisted of 314 adult pregnant women. To assess the prevalence of anxiety symptoms and depression, the Hospital Anxiety and Depression Scale (HADS) was applied. To assess the psychosocial variables the Rosenberg Self-Assessment Scale, Marital Communication Questionnaire and the Berlin Social Support Scale and authors’ Socio-demographical questionnaire were used. To assess the normal distribution the Shapiro-Wilk test was used. For non-parametric tests the Mann Whitney U test and Kruskal Wallis ANOVA were used due to the distribution of the variables tested against the intergroup comparisons that deviate from the normal distribution. Results and conclusions. Co-existence of anxiety and depression in different trimesters amounted relatively to 12.7% in the first trimester, 10.8% in the second trimester and 12.4% in the third trimester of pregnancy. Symptoms of anxiety were often experienced by unmarried women, non-working women, and those respondents who estimated their housing and financial situation as being worse. Those most susceptible to depressive symptoms were tested women with primary education and those who assessed as worse their financial and housing situation. Higher self-esteem, good communication in a relationship, satisfying social support was associated with a lower incidence of anxiety symptoms during pregnancy. Higher self-esteem, good communication in a relationship, and satisfying social support was associated with a lower incidence of anxiety symptoms during pregnancy.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 1
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:
Problems of health education in rural areas in Poland
Autorzy:
Charzynska-Gula, M.
Sygit, K.
Sygit, M.
Gozdziewska, M.
Dobrowolska, B.
Galeziowska, E.
Powiązania:
https://bibliotekanauki.pl/articles/51638.pdf
Data publikacji:
2013
Wydawca:
Instytut Medycyny Wsi
Opis:
Health promotion is aimed at the reduction of the differences in society’s access to factors determining the frequency of occurrence of pro-health behaviours. This means the construction of health resources and increase in the level of egalitarianism in access to these resources. Health education carried out on a high level in rural schools provides actual possibilities for gaining these resources. Many examples of educational practices confirm that the establishment of health conditioning and health behaviours of schoolchildren, and the diagnosis of rural school on the background of the specificity of the community in which it functions. These are a basis for the construction of effective educational programmes, and not analysis of the differences between urban and rural children and adolescents. In Poland, the performance of health education in rural schools encounters many problems associated both with the lack of infrastructure for health promotion, insufficient perception of the importance of health education at school by the educational authorities, underestimation of primary health care, low activity of the local governments, and lack of qualified rural health promoters. Current health education in Polish rural schools deepens inequalities in access to health, and postpones the moment of providing equal opportunities for rural and urban schoolchildren with access to the resources which condition the maintenance or even an enhancement of health. The objective of the study is to present selected problems in the performance of health education in a Polish rural school in the light of international trends, experiences and discussions related with an optimum form of health promotion in the environment of rural a school and the community.
Źródło:
Annals of Agricultural and Environmental Medicine; 2013, 20, 3
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł

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