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Tytuł:
Mechanical properties evaluation and ultrasound diagnosis of unsaturated polyester-glass pipes
Autorzy:
Wróbel, G.
Rojek, M.
Szymiczek, M.
Powiązania:
https://bibliotekanauki.pl/articles/779947.pdf
Data publikacji:
2015
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:
glass-polyester composites
ultrasound diagnostics
mechanical properties
Opis:
The purpose of the present work was the elaboration of research methodology of the exhaustion degree of performance properties of pipes based on unsaturated polyester and glass fibers, which were manufactured by the cross winding method on a poly(vinyl chloride) core. Within the frame of the work we conducted fatigue-ageing tests being the simulation tool of the degradation process of polyester-glass pipes. Diagnosis of the composite material condition was conducted with the use of nondestructive ultrasonic testing with the application of the echo method, in which the transition time of ultrasonic wave was determined as the identifying parameter. The registered transition time of ultrasonic wave allowed the identification of the material condition during the course of pipes exploitation.
Źródło:
Polish Journal of Chemical Technology; 2015, 17, 2; 77-83
1509-8117
1899-4741
Pojawia się w:
Polish Journal of Chemical Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The impact of chemical compounds contained in a diet on the development and prevention of urolithiasis
Autorzy:
Zielinski, P.
Krupinska, J.
Wrobel, G.
Powiązania:
https://bibliotekanauki.pl/articles/1192790.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
urolithiasis
chemical factors
nutrition
diet
Opis:
Urolithiasis is one of the most common diseases of the genitourinary system. The conditions associated with the development of urolithiasis show a wide variety, among which dietary behaviour is of great importance and is nowadays becoming increasingly important in the development of kidney stones. The aim of this study was to review the literature about the impact of chemical compounds contained in a diet on the development and prevention of urolithiasis. Factors impeding the proper absorption of calcium include phosphates, fatty acids, sulphates, citrates, oxalates, while the factor that stimulates the absorption of calcium in the intestines is the active form of vitamin D3. In this regard, one should consider the amount of calcium, sodium, potassium, animal protein and simple carbohydrates consumed in a diet, as well as dietary habits regarding caffeine and alcohol. Also significant is the fact that a poorly balanced diet may condition hypercalciuria. In the case of excessive consumption of other compounds, such as simple carbohydrates and ethyl alcohol, increased urinary calcium excretion is observed, caused by disturbances in the tubular reabsorption of calcium and magnesium in nephrons. Nowadays, prophylaxis is gaining importance in the light of the growing number of cases of urolithiasis worldwide. A well-designed diet is a crucial element, affecting both the formation of deposits and treatment, hence sound knowledge of the principles of proper nutrition can significantly reduce the risk of the recurrence of renal colic. The most common cause of urolithiasis are nutritional errors, and the onset of treatment is associated with a change in dietary habits. The general nutritional recommendations for urolithiasis should be adapted to the type of urinary stones deposit and an individual patient’s comorbidities. A tailored approach to combating the disease is required.
Źródło:
Journal of Elementology; 2021, 26, 1; 163-179
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The influence of the ageing-fatigue degradation on the mechanical properties of glass-reinforced composites
Autorzy:
Szymiczek, M.
Rojek, M.
Wróbel, G.
Powiązania:
https://bibliotekanauki.pl/articles/778834.pdf
Data publikacji:
2016
Wydawca:
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie. Wydawnictwo Uczelniane ZUT w Szczecinie
Tematy:
glass-polyester composites
thermal and mechanical properties
thermovision
Opis:
Drawing up diagnostic relations between thermal characteristics determined in thermal imaging examinations and mechanical properties, allowing for forecasting the state of material during the use, was a purpose of the work. Research was performed on polyester – glass composites which were subjected to the ageing-fatigue degradation process in a device created specifically for that purpose. It was indicated how to assess the degree of the decline, taking into account the fall in material strength properties. The basis of a method was measurement of changes in temperature in activated thermal processes. Relations between changes of the speed of heating and cooling were related to the bending strength and the modulus of elasticity. Diagnoses were backed up with microscopic examinations.
Źródło:
Polish Journal of Chemical Technology; 2016, 18, 1; 113-119
1509-8117
1899-4741
Pojawia się w:
Polish Journal of Chemical Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of a double cross limiting method in a lime mixing and milling system
Autorzy:
Mikoś, Z.
Jachimski, M.
Wróbel, G.
Hayduk, G.
Powiązania:
https://bibliotekanauki.pl/articles/140636.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
control systems
double cross limiting method
programmable controllers
Opis:
The article presents the adaptation of the setpoint calculation algorithm with limitation using the double cross method, known from the fuel-air regulation systems, in the system for mixing two sorts of lime, enabling the start of the process line without additional start-up procedures. The authors modified the standard double cross algorithm in order to enable the start of the system without special start-up procedures, while maintaining all the features of the algorithm. The results of the tests of the modified algorithm in the lime milling and mixing system are also presented.
Źródło:
Archives of Electrical Engineering; 2018, 67, 1; 5-16
1427-4221
2300-2506
Pojawia się w:
Archives of Electrical Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Carabidae (Coleoptera) selected natural environments in Puszcza Borecka
Carabidae (Coleoptera) wybranych środowisk przyrodniczych w Puszczy Boreckiej . .
Autorzy:
Huruk, S.
Huruk, A.
Barševskis, A.
Wróbel, G.
Degórska, A.
Powiązania:
https://bibliotekanauki.pl/articles/388193.pdf
Data publikacji:
2014
Wydawca:
Towarzystwo Chemii i Inżynierii Ekologicznej
Tematy:
Carabidae
nature monitoring
atmospheric factors
environmental pollution
monitoring przyrodniczy
czynniki atmosferyczne
temperatura
opady
SO2
NO2
Opis:
The paper presents the results of research on Carabidae of a mixed forest site and an oak-hornbeam forest site carried out between 2004 and 2011 within the Integrated Natural Environment Monitoring Base Station in Puszcza Borecka. Carabidae were captured into glycol-filled Barber pitfall traps between May and September every year in five one-month catch cycles. The aim of the study was to characterise assemblage structures of Carabidae in these two habitats with regard to selected abiotic environmental factors. A total of 13,227 individuals of Carabidae representing 31 species were captured. The total yield in the mixed forest was 8,023 individuals of 25 species, compared to 5,204 individuals of 26 species in the oak-hornbeam forest. Both habitats supported species associated with forest, open and forested areas, and open areas. The species represented all zoogeographical elements found in Poland. However, their proportions differed between the two habitats. There was also a difference in the pattern of activity, with peak activity of the mixed forest assemblage seen in August and in the oak-hornbeam forest, in July. Species diversity, measured with the Shannon-Wiener index (H’), and evenness, measured with the Pielou index (J’), were H’ = 1.8981, J’ = 0.5897 for the mixed mesic forest assemblage and H’ = 2.1328, J’ = 0.6546 for the oak-hornbeam forest site. Catch results were analysed with regard to such factors as air temperature, ground temperature, precipitation, relative air humidity, and air levels of SO2 and NO2. There was a statistically significant positive correlation between the Carabidae catch yield and air temperature at 2 metres in both habitats: for the mixed forest, r = 0.4, df = 38, p = 0.01; for the oak-hornbeam forest, r = 0.35, df = 38, p = 0.02; and between catch yield and ground temperature at a depth of 0.05 m: for the mixed forest, r = 0.49, df = 38, p = 0.001; for the oak-hornbeam forest, r = 0.42, df = 38, p = 0.007. Correlations between catch yield and the remaining factors were less marked and reached statistical significance only in three cases.
W pracy przedstawiono wyniki badań nad Carabidae lasu mieszanego oraz grądu prowadzonych w latach 2004–2011 w obrębie Stacji Bazowej ZMŚP w Puszczy Boreckiej. Celem pracy była charakterystyka struktur zgrupowań Carabidae funkcjonujących w wymienionych środowiskach na tle wybranych abiotycznych czynników środowiska. Podczas badań odłowiono łącznie 13227 osobników Carabidae należących do 31 gatunków.W lesie mieszanym odłowiono łącznie 8023 osobniki należące do 25 gatunków, w grądzie 5204 osobniki należące do 26 gatunków. Różnorodność gatunkowa mierzona wskaźnikiem Shannona-Wienera (H’) oraz równomierność mierzona wskaźnikiem Pielou (J’) wyniosły w przypadku lasu mieszanego H’ = 1,8981; J’ = 0,5897 a dla grądu odpowiednio H’ = 2,1328; J’ = 0,6546. Wyniki odłowów analizowano na tle takich czynników, jak temperatura powietrza, gruntu, opady atmosferyczne, wilgotność względna powietrza, zawartość w powietrzu SO2, NO2. Stwierdzono istotną statystycznie, dodatnią korelację między liczebnością odłowów Carabidae a temperaturą powietrza na wysokości 2 m w obydwu badanych środowiskach: las mieszany – r = 0,4, df = 38, p = 0,01, grąd – r = 0,35, df = 38, p = 0,02; jak również między liczebnością odłowów biegaczowatych a temperaturą gruntu na głębokości 0,05 m, odpowiednio: dla lasu mieszanego – r = 0,49, df = 38, p = 0,001 oraz grądu – r = 0,42, df = 38, p = 0,007. Zależności między liczebnością odłowów, a wartością pozostałych czynników były słabo wyrażone, tylko w trzech przypadkach istotne statystycznie.
Źródło:
Ecological Chemistry and Engineering. A; 2014, 21, 2; 143-165
1898-6188
2084-4530
Pojawia się w:
Ecological Chemistry and Engineering. A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tectonostratigraphic model of the Late Cretaceous inversion along the Nowe Miasto–Zawichost Fault Zone, SE Mid-Pol ish Trough
Autorzy:
Krzywiec, P.
Gutowski, J.
Walaszczyk, J.
Wróbel, G.
Wybraniec, S.
Powiązania:
https://bibliotekanauki.pl/articles/2059119.pdf
Data publikacji:
2009
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
tectonostratigraphic model
Mid-Polish Trough
seismic profiles
Opis:
The Cenozoic tectonic evolution of the Polish Platform reflects repeated changes in loading condi tions at the Al pine–Carpathian and Arctic–North Atlantic margins of the European continent. After the Late Cretaceous–Paleocene main phase of the Mid-Polish Basin inversion, a second phase of limited uplift of the Mid-Polish Swell occurred during the Middle–Late Eocene. End Eocene and Early Oligocene subsidence of narrow grabens on the Fore-Sudetic Monocline was coeval with normal fault ing in the East Alpine foredeep basin and the development of the Central European rift system. At the sametime the Outer Carpathian flysch basins were rearranged, presumably in response to the build-up of compressional stresses at crustal levels, whilst subsidence and erosion patterns changed in the Carpathian Foreland from being dominated by the NW–SE trending Mid-Pol ish Swell to being controlled by the development of the W–E trending Meta-Carpathian Swell. At the end of the Oligocene the Fore-Sudetic graben system propagated into the area of the Trans-European Suture Zone and the Sudetes and remained active during the Early and Middle Miocene. This was paralleled by intensified subduction activity and thrusting of the Carpathians and the development of their flexural foredeep basin. A short early Sarmatian episode of basement in volving transpression along the SW margin of the Mid-Pol ish Swell correlates with the termination of north-directed nappe transport in the Outer Carpathians. This was followed by eastward migration of the subsidence centre of the Carpathian Foredeep Basin and the gradual termination of tectonic activity in the grabens of the Polish Lowlands. After a period ofpost-orogenic relaxation the present-day compressional stress regime built up during the Pliocene and Quaternary. Intensified ridge push forces exerted on the Arctic–North Atlantic passive margins contribute to this compressional stress field that is dominated by collision-related stresses reflecting continued indentation of the Adriatic Block. This sequence of events is interpreted in terms of changing tectonic loads in the Carpathians, Alps and at the NW passive margin of Europe. The complex and diachronous interaction of mechanically coupled and uncoupled plates along collision zones probably underlies the temporally varying response of the Carpathian Foreland that in addition was complicated by the heterogeneous structure of its lithosphere. Progressively increasing ridge push on the passive margin played a secondary role in the stress differentiation of the study area.
Źródło:
Geological Quarterly; 2009, 53, 1; 27-27
1641-7291
Pojawia się w:
Geological Quarterly
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Assessment of the impact of sodium and potassium metabolism in women undergoing hysteroscopy due to pathological uterine bleeding
Autorzy:
Zielinski, P.
Szeszko, L.
Krupinska, J.
Wrobel, G.
Szeszko, A.
Oszukowski, P.
Powiązania:
https://bibliotekanauki.pl/articles/1192474.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Tematy:
gynaecology
menstruation
menstrual disorders
abnormal uterine bleeding
kalium
natrium
endomentrial hyperplasia
endometrial polyp
heavy menstruation
uterine fibroids
Opis:
Monitoring the water and electrolyte balance is an integral part of diagnostics and designing an effective therapy of many diseases. Sodium and potassium play a crucial role in the diagnosis of water and electrolyte disorders. The study was conducted to demonstrate the relationship between the occurrence of electrolyte disturbances in women undergoing hysteroscopy due to pathological uterine bleeding. Medical records of 543 patients aged 21-88 (52.8±11.8 years) hospitalized in the Gynecology and Obstetrics Department of the Provincial Specialist Hospital in Biała Podlaska, who underwent hysteroscopic diagnostics due to pathological bleeding from the uterus were collected. 212 women (39.04%) were diagnosed with pathological bleeding from the uterus, 147 women (27.07%) had endomentrial hyperplasia, 104 women (19.15%) were diagnosed with an endometrial polyp, 62 women (11.42%) suffered from heavy menstruations and 18 women (3.3%) had uterine fibroids. The sodium and potassium concentrations were measured using an automated Cobas® 8000 analyzer (Roche). The average concentration of sodium in the serum was 139.84±2.13 mmol L-1 (χ 2 = 35.079; P<0.001), and the average potassium concentration was 4.44±0.37 mmol L-1 (χ 2 = 36.019; P<0.001). Higher values for sodium were recorded in the group of patients with adenomyosis (140.41±2.27 mmol L-1) and patients with uterine fibroids (140.11±1.94) mmol L-1). Statistically significant differences were found in mean sodium concentration values depending on the causes of patients’ hospitalization (H=33.914; P<0.001), and the biggest differences were between patients with ovulation disorders and patients with adenomyosis: 138.86±0.21 mmol L-1 vs. 140.41±2.27 mmol L-1 (Z=5.169; P<0.001). It seems important add measurements of sodium and potassium concentrations to the profile of tests performed in the diagnosis of gynaecological patients referred for hysteroscopy for the reasons presented in the study in order to reduce the risk of complications associated with the loss of these elements.
Źródło:
Journal of Elementology; 2020, 25, 3; 1199-1212
1644-2296
Pojawia się w:
Journal of Elementology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Toxicity of parasites and their unconventional use in medicine
Autorzy:
Król, G.
Tomaszewska, A.
Wróbel, G.
Paprocka, P.
Durnaś, B.
Piktel, E.
Bucki, R.
Powiązania:
https://bibliotekanauki.pl/articles/2085134.pdf
Data publikacji:
2019
Wydawca:
Instytut Medycyny Wsi
Tematy:
parasites
toxicity
helminth therapy
Opis:
Introduction. Over 300 species of parasites can possibly be passed on humans. Most of the parasitic infections are defined based on their pathogenicity; however, some positive effects of a parasite existence within the human body have recently been suggested. Beneficial outcomes of parasite infections might result from the production and release of metabolites, modification of host immune response or products uptake of the host. Objective. The aim of the study was a comprehensive analysis of a wide range of effects of parasites on the human body, including an overview of the toxic and positive effects. State of knowledge. In the light of the latest research presenting the unconventional use of parasites in medicine, the widely understood of their impact on the human body can also be considered in a positive context. Clinical cases from diseases caused by the toxic effects of parasites, as described in recent years, indicate that the problem of parasitic infections still persists. Despite a great deal of knowledge about the toxic effects of parasites on the human organism and, above all, despite the improvement in sanitary conditions, there is a resurgence of parasitic infections, as evidenced, e.g. by the examples presented in this review. Conclusions. The examples of positive effects of parasites presented so far give hope for the future in terms of fighting many diseases for which pharmacological treatment has not yet brought a positive effect. A better understanding of those processes might lead to the development of new methods of unconventional medical treatment.
Źródło:
Annals of Agricultural and Environmental Medicine; 2019, 26, 4; 523-531
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Radial fan controlled with impeller movable blades – CFD investigations
Autorzy:
Jóźwik, K.
Papierski, A.
Sobczak, K.
Obidowski, D.
Kryłłowicz, W.
Marciniak, E.
Wróbel, G.
Marciniak, A.
Wróblewski, P.
Kobierska, A.
Frącczak, Ł.
Podsędkowski, L.
Powiązania:
https://bibliotekanauki.pl/articles/175168.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
radial fan control systems
CFD methods
radial fan performance
partial load
Opis:
Modern classical power generation systems, based on power plants in Poland, where coal (hard bituminous coal or lignite) is the primary energy source, operate under variable loading conditions. Thus, all machines working in the technological system of the power generation unit are required to be adapted to variable loading, and, consequently, to operate beyond the design point of their performance characteristics. High efficiency of the process requires the efficiency of individual devices to be high, beyond the design point, as well. For both air and exhaust gases fans, an effective control system is needed to attain a high level of efficiency. As a result of cooperation between two institutes from the Faculty of Mechanical Engineering, Lodz University of Technology, and the Vibroson company, a new design of the radial fan with impeller movable blades, which allows for controlling the device operation within a wide range, has been developed. This new design and determination the performance characteristics for two geometrical variants of blades with computational fluid dynamics methods are presented. The obtained results have been compared to the results of the measurements of fan performance curves conducted on the test stand.
Źródło:
Transactions of the Institute of Fluid-Flow Machinery; 2016, 131; 17-40
0079-3205
Pojawia się w:
Transactions of the Institute of Fluid-Flow Machinery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optical Studies of HgCdMnTe Bicrystals
Autorzy:
Grabecki, G.
Wróbel, J.
Karczewski, G.
Powiązania:
https://bibliotekanauki.pl/articles/1879930.pdf
Data publikacji:
1991-02
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
72.40.+w
73.40.Lq
Opis:
We report preliminary results of optical measurements performed on Hg$\text{}_{1-x-k}$Cd$\text{}_{x}$Mn$\text{}_{k}$Te grain boundaries. Photovoltaic spectra and I-V characteristics under illumination exhibit metastable behavior, confirming our previous conclusions based on transport measurements under high hydrostatic pressure.
Źródło:
Acta Physica Polonica A; 1991, 79, 2-3; 221-223
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
In the Search of Electron Correlation Effects in DNA
Autorzy:
Wróbel, A.
Wróbel, P.
Powiązania:
https://bibliotekanauki.pl/articles/1537235.pdf
Data publikacji:
2010-08
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
87.14.gk
75.20.-g
71.10.Fd
Opis:
We discuss the energy scale separation induced in DNA by gaps between molecular orbital states of individual bases and by electron correlations. We also demonstrate how this separation gives rise to effective low energy models of electron transport in DNA.
Źródło:
Acta Physica Polonica A; 2010, 118, 2; 409-412
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The EKG signal measurement and the influence of alpine conditions on heart actions
Autorzy:
Sapota, G.
Wróbel, Z.
Powiązania:
https://bibliotekanauki.pl/articles/333688.pdf
Data publikacji:
2004
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
EKG
GPRS
Opis:
This work presents the possibility of measuring heart action parameters in the alpine conditions as well as the measuring system, which helps to measure and transmit EKG signal with the aid of GPRS net. The GPRS transmission makes the estimation of heart action on - line possible. Thanks to it, it is possible to monitor the reaction of human organism being on a certain level of height. GPRS net application enables the measuring in the whole world. The charge for using this net is only dependent on the quantity of transmitted data which needs the signal compression. This work also mentions the possibility of compression use, which takes the advantage of temporal and frequency decomposition.
Źródło:
Journal of Medical Informatics & Technologies; 2004, 7; KB99-103
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Electron Localization in Sb-Doped Si/SiGe Superlattices
Autorzy:
Dietl, T.
Jaroszyński, J.
Sawicki, M.
Głód, P.
Wróbel, J.
Stöger, G.
Brunthaler, G.
Bauer, G.
Schäffler, F.
Powiązania:
https://bibliotekanauki.pl/articles/1933732.pdf
Data publikacji:
1995-10
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
73.61.Cw
72.15.Rn
73.20.Fz
Opis:
Millikelvin studies of in-plane magnetoconductance in short period Si/Ge:Sb superlattices have been carried out in order to examine the effect of anisotropy on quantum localization. The field-induced metal-to-insulator transition has been observed, indicating the existence of extended states. This suggests that despite anisotropy as large as D $\text{}_{∥}$/D$\text{}_{⊥}$ ≈ 10$\text{}^{3}$ the system behaves as 3D in respect of localization by disorder.
Źródło:
Acta Physica Polonica A; 1995, 88, 4; 699-702
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of Ballistic Transport in Wires of n-PbTe
Autorzy:
Grabecki, G.
Wróbel, J.
Dietl, T.
Papis, E.
Kamińska, E.
Piotrowska, A.
Ueta, Y.
Sprinholtz, G.
Bauer, G.
Powiązania:
https://bibliotekanauki.pl/articles/1968110.pdf
Data publikacji:
1997-10
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
73.61.-r
73.23.Ad
73.50.Dn
Opis:
We present results of magnetotransport studies on quantum wires of submicron PbTe epilayers, fabricated by means of electron beam lithography and dry etching. When the wire width is reduced down to 1 μm, the transition from diffusive to ballistic regime is observed. Effects associated with collimation and boundary scattering are found in the Hall, longitudinal, and van der Pauw magnetoresistance for wires and junctions in the shape of a cross.
Źródło:
Acta Physica Polonica A; 1997, 92, 4; 789-792
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The biopsychosocial status of women during the antepartum period
Autorzy:
Wróbel, R.
Raba, G.
Kraśnianin, E.
Powiązania:
https://bibliotekanauki.pl/articles/2087792.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Opolski. Instytut Nauk o Zdrowiu
Tematy:
pregnancy
status biopsychosocial
antepartum period
support
anxiety
Opis:
Background: The time leading up to delivery significantly affects the state of a pregnant woman in each of the spheres of human functioning. Aim of the study: The aim of the study was to assess the biopsychosocial status of women in the antepartum period. Material and methods: The study was carried out in St. Queen Jadwiga’s Clinical Regional Hospital No. 2 in Rzeszow. The study group consisted of 200 women awaiting delivery: 100 preparing for physiological delivery, and 100 qualified for elective Caesarean section. The following tools were used: Labor Anxiety Questionnaire, Social Support Scale, Sources of Social Support Questionnaire, Short-form McGill Pain Questionnaire, and the questionnaire developed by the author. Results: Statistical analyses showed a relationship between the biopsychosocial status of pregnant women and the planned mode of delivery. In turn, the sense of availability of social support was influenced by the place of residence and living conditions, the number of people cohabiting with the respondent, and the number of people with whom they maintained contact with during pregnancy. However, the occurrence of somatic complaints was found to be associated with the level of labor anxiety. Conclusion: The biopsychosocial status of women in the antepartum period is influenced by many factors. Proper social relations positively influence psychological well-being, which in turn is closely related to the lack of pain sensations in the biophysical sphere.
Źródło:
Medical Science Pulse; 2020, 14, 3; 41-48
2544-1558
2544-1620
Pojawia się w:
Medical Science Pulse
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 36

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