bluuebunny/crossref_metadata_2025 huggingface dataset:
Assessment of homogeneity of ladle-furnace refining slag by calculation and experimental methods
Authors: Murysev V. A. , Sheshukov O. Yu. , Safonov V. M. , Somov S. A. , Metelkin A. A. , Egiazar’yan D. K.
Published: May 2024

The paper considers the issues of determining undissolved CaO and MgO particles in slags formed in a ladle-furnace unit. The assessment of slags by the presence and quantity of undissolved oxides CaO and MgO, depending on chemical composition, was carried out using a polymer model developed at UrFU and improved at IMeT UrB RAS. To determine the saturation of a multicomponent melt by CaO and MgO oxides, it is necessary to compare two parameters: thermodynamic activity of oxide in the melt, which depends on chemical composition, and saturation activity, which depends on temperature. The authors propose a method for estimating the content of undissolved particles in the slags formed at the steel ladle treatment at JSC VMZ. Most slags contain undissolved lime in an amount less than 10 %, which is sufficient for successful steel desulfurization. Theoretical calculations for determination of undissolved particles were confirmed in laboratory conditions during studies of industrial slags with a Stengelmeyer viscometer. Laboratory experiments showed the accuracy of the calculated method for determining the solid phase in the slags formed in ladle-furnace unit by comparing the viscosity changes with a decrease in the slags temperature. Solidification temperature of heterogeneous slag is 200 °C higher than that of homogeneous one. When temperature of heterogeneous slag decreased, enlarged agglomerates of solid oxides were formed, which fell under the measuring device, respectively, it showed an increased viscosity of the oxide system in the temperature range of 1570 – 590 °C. Laboratory experiments confirm the methodology for determining the solid phase in the slag.
Investigation of changes in temperature of pressing tool during laser processing
Authors: Chichenev N. A. , Gorbatyuk S. M. , Solomonov K. N. , Snitko S. A. , Chicheneva O. N.
Published: May 2024

The article is devoted to improving the wear resistance of forging tools, in particular punches for punching holes and cutting stamp dies. Low tool life leads to an increase in the cost of finished products, an increase in labor and material costs for replacing worn tools and adjusting them, a decrease in the productivity of pressing equipment and an increase in the number of defective products. A method is presented for theoretical research of solving the problem of calculating the temperature field of a stamp die tool during laser processing. A differential equation was compiled for a numerical solution of the problem. The authors proposed the modes of laser heat treatment of a punch for punching holes and a stamp die tool made of high-hardness steel. Field tests conducted in industrial conditions showed that the proposed laser heat treatment modes made it possible to increase resistance of the punch intended for punching holes by 2 – 3 times and the resistance of the stamp dies by 2.2 – 2.8 times.
Approaches to the selection of material design of infrastructure facilities for transport and injection of СО2
Authors: Rovbo A. S. , Golubev I. A. , Shaposhnikov N. O. , Penigin A. V. , Fedorov A. S.
Published: May 2024

The article is devoted to the study of dependence of carbon dioxide corrosion rate on the microstructure of material design of the pipeline for CO2 transport and injection. Today there is a task of choosing such material design. For pipeline construction the most cost-effective materials are carbon steels, but for their application it is necessary to pay increased attention to the problem of carbon dioxide corrosion, which is intensified in wet, undrained CO2 flows. At the same time, the choice of material should be made reasonably, taking into account the balance between corrosion resistance, mechanical characteristics and economic aspect of the issue. In this paper, the influence of microstructural state features on the corrosion rate of low-alloy mild steels for CO2 transport and injection was investigated. The authors studied the features of steels with ferritic-bainitic, bainitic-ferritic-perlitic and ferritic-perlitic microstructures. Tests on corrosion resistance were carried out on the bench autoclave complex, which allows to recreate conditions of high pressure and temperature and to simulate real environments. It was determined that the microstructural state of steel has a significant effect on the corrosion rate, which increases with increasing volume fraction of pearlite. Understanding the relationship between the microstructural characteristics of steels and corrosion rates can simplify material selection for infrastructure facilities and contribute to more efficient and reliable use of low-alloy carbon steels in carbon capture, use, and storage projects. This study will be useful in selecting favorable microstructures for low-alloy mild steels that can be used for CCUS (Carbon Capture, Use and Storage) infrastructure projects.
Factors influencing the caring behaviors of primary family caregivers of older adults with dementia: A cross-sectional study
Authors: Kim Da-Mi , Jang Hye-Young
Published: May 2024

Purpose: This study aims to identify factors influencing the caring behavior of the primary caregivers of older adults with dementia at home. Methods: A total of 125 primary family caregivers, responsible for the care of older adults with dementia across eight dementia care centers, participated in the study. Data were collected from August 1 through September 8, 2022, and analyzed using t-tests, analysis of variance, the Scheffé test, Pearson’s correlation, and multiple linear regression. Results: Participants had a mean age of 47.4±14.2 years, and the mean score for caring behavior was 3.89±0.40. Caring behavior was influenced by the availability of help (β=.22, p=.015), the educational level of older adults with dementia (middle school β=.32, p=.008; high school β=.24, p=.045), care experience evaluation (β=.21, p=.023), and family resilience (β=.22, p=.014). The explanatory power was 25.4% (F=6.27, p<.001, adjusted R²=.25). Conclusion: To enhance the caring behavior of primary caregivers for older adults with dementia at home, nursing interventions that positively impact dementia care experiences are necessary. Regular access to community resources for assistance is crucial. Additionally, programs should be developed to strengthen family resilience, enabling family members to support each other during challenging situations. Emphasizing education is essential to enhance awareness of care aspects among primary caregivers of older adults with dementia.
Factors affecting ageism among university students: A cross-sectional descriptive study
Authors: Kim Hyo Kyung , Nam Kyoung A
Published: May 2024

Purpose: This study aimed to investigate the extent of ageism among domestic university students in South Korea and identify influencing factors while controlling for social desirability bias. Methods: This descriptive cross-sectional study involved 312 students from a nationwide panel and four universities located in G Province, administered online. The data were analyzed using SPSS version 26.0, employing descriptive statistics, independent t-tests, Welch’s ANOVA, Pearson’s correlation, and hierarchical regression analysis methods. Results: Controlling for social desirability, the most potent predictors of ageism were the images about older adults (β=-.29, p<.001), knowledge about aging (β=-.24, p<.001), and the quality of interaction (β=-.20, p<.001), explaining 39% of the variance. Anxiety about aging did not emerge as a significant predictor in the final model. Conclusion: The findings underscore the critical importance of promoting accurate knowledge about aging, fostering positive images of older adults, and improving intergenerational interactions to combat ageism. These results provide a theoretical foundation for interventions aimed at reducing ageism.
An analysis of the impact of long-service allowance on care workers' retention in long-term care facilities in Korea: A quantitative study using difference-in-difference approach
Authors: Lee Hee Seung , Lee Jung Suk , Kwon Jinhee
Published: May 2024

Purpose: Aging societies worldwide face the significant challenge of retaining skilled personal care workers (PCWs). In September 2017, the South Korean government launched a financial incentive program, offering a long-service allowance (LSA) to PCWs in nursing homes. This allowance is designated for those who have consistently worked over 120 hours per month for over 36 months. This study evaluates the impact of this publicly funded LSA on the job tenure of PCWs in nursing homes, using claim data from the National Health Insurance Service. Methods: Utilizing a difference-in-difference approach, this research compares the tenure changes among LSA-eligible and non-eligible PCWs before and after the implementation of the LSA. It analyzes 2,095,503 cases from January 2016 to April 2019, employing regression-based panel data analysis. Results: Despite a general trend of decreasing PCWs’ job tenure and rising minimum wages, the LSA seems to affect LSA-eligible PCWs’ tenure positively. After adjusting for socio-demographic, job-related, and organizational factors, the study found that the tenure of LSA-eligible PCWs extended by 85 days within the 20-month observation period, in contrast to a decrease among their non-eligible counterparts. Conclusion: The LSA is considered to be effective in retaining mid-level PCWs, indicating its potential as a measure for workforce retention. However, its effectiveness in substantially increasing the overall supply of the PCW workforce is somewhat constrained.
Factors related to burnout of nurses working at intensive care units: A descriptive survey study
Authors: Lee Yeon Ju , Park Heeok , Joung Ji Hun
Published: May 2024

Purpose: The purpose of this study was to investigate the factors related to burnout of nurses working at intensive care units. Methods: The subjects of this study included 149 nurses in intensive care units at six general hospitals. The data was analyzed using the SPSS/WIN 23.0 program with descriptive statistics, t-test, ANOVA, Scheffé test, Pearson correlation coefficient, and Stepwise multiple regression analysis were used. Results: The factors significantly affecting burnout included work stress ‘high to very high’ (β=.39, p<.001), communication skill (β=-.24, p=.001), subjective health status ‘normal’ (β=.22, p=.001) and ‘bad to very bad’ (β=.20, p=.002) and problem-driven coping (β=-.19, p=.010) in order, and the explanatory power of these factors to the burnout was 46.3%. Conclusion: Based on the results, effective interventions need to be provided to improve intensive care unit nurses’ health conditions and to relieve their work stress. It is necessary to develop practical strategies to improve nurses’ communication and stress coping skills to reduce their burnout.
Invited review: Enabling shared decision making in gerontological nursing: Barriers and facilitators
Authors: Park Myonghwa
Published: May 2024

Shared decision making is globally recognized as an important concept in healthcare research, policy, education, and practice that enhances person-centered care. However, it is becoming increasingly evident that shared decision making has not been successfully translated into healthcare practices, especially in gerontological nursing. Central to person-centered and shared decision making is the need to recognize the importance of life experiences to inform decision-making processes. With the world’s aging population and older adults facing more complex decisions and transitions in care, it is important to integrate shared decision making into person-centered care for older adults. This invited paper reviews the key issues in shared decision making in the context of older persons and the role of nurses. The review was divided into three parts. The first describes and comments on the main theoretical frameworks, while the second and third deal with barriers and facilitators to shared decision-making of older persons and issues related to their practice. There is a critical demand for focused research on older individuals with intricate needs and family-centered approaches to shared decision making. The tools and resources that support shared decision-making such as adequate time, consultation services, culturally appropriate decision aids, and systems that track patient progress, are essential for effective decision-making. As shared decision making involves various community resources, nurses must not only educate patients about these resources, but also provide patients with advice and support to ensure that the patients can effectively access and utilize these resources.
Análisis de la eficacia de los lanzamientos a portería en balonmano femenino en Tokio 2020
Authors: Camarano Alex , González-Ramírez Andrés , Trejo-Silva Alejandro
Published: May 2024

In handball, throwing is the most relevant technical-tactical action. Therefore, the analysis of throwing efficacy is relevant, especially in elite women's handball, where the number of studies is limited. The aim was to analyze contextual and gestural aspects of the throws of the medal-winning teams and their rivals in women's handball at the Tokyo 2020 Olympic Games. The 21 matches played by the medal-winning teams were analyzed, recording 1940 throws. The guidelines of observational methodology were followed, creating an "ad hoc" instrument. The main results showed that the effectiveness of the medalists (64.9%) was significantly higher (p<0.001) than that of their opponents (56.5%) according to the zones of the field, prevailing the use of the pivot and central-lateral zones without opposition. The throw with lateral arming prevailed in medalists over rivals (p<0.05). Throwing efficacy remained superior throughout the game (p<0.05) with the period from the 20th to the 30th minute standing out. It is concluded that medalists tended to shoot in situations with only one player facing the goalkeeper. The efficiency of the medal-winning teams was higher throughout the game time, using a greater variability of gestures.
Análisis longitudinal del efecto del comportamiento sedentario en la composición corporal, condición física y el rendimiento académico en preadolescentes y adolescentes
Authors: Ortiz Sánchez José Antonio , Del Pozo Jesús , Álvarez-Barbosa Francisco , Alfonso-Rosa Rosa María
Published: May 2024

The aim of this study was to determine the effects of sedentary lifestyles on body composition, physical function and academic performance throughout primary and secondary school. The sample included 70 children assessed over 5 years. Data were obtained on body composition (Body Mass Index, Waist Hip Index, % body fat and % muscle mass), physical performance (long jump, high jump, agility test or Tapping Test, Cooper Test, manual pressure) and academic performance in each subject studied in both educational stages. The results showed that the older the age, the higher the number of students with sedentary behaviour, the worse the physical condition, and also the academic performance is affected by these sedentary behaviours and physical inactivity.
Delivery via SMDNAS02 v2
Authors: Baker Cameron
Published: May 2024

Instructions for delivery of investigator data via the SMDNAS02 drive.
Detection of SARS CoV-2 in different samples with a singleplex and mutation resistant real time PCR assay v1
Authors: Bhatia Sudhir , Baersch Gudrun
Published: May 2024

Genekam has developed an unique ready to use PCR kit for the detection of SARS CoV-2 indifferent samples. This was developed on 20.01.2020 just at the beginning of the pandemic outbreak. This test is mutation resistant test, hence mutations taking place in different part of this virus is not effecting the performance against many tests available in literature and market, which cannot provide reliable results because the mutations affect them strongly. This test can be used to find the performance of other tests being used in different laboratories in the world because old samples can be tested with this kit only as mutations have no effect. This is reliable and stable along with good sensitivity. Many approved kits from different manufactures were withdrawn from the market as well as some of protocols provided through world organizations have to be modified because of the mutations, but not Genekam FR754 ready to use real time PCR. Protocols provided from different organisations used 3 different genes of the virus, therefore many users are using a multiplex assay. It is well known that multiplex assay lack the sensitivity as achieved with singleplex test. Our test is a singleplex assay, that does not have the quality problems as faced through such multiplex assay. This targets only one conversative part. This test is highly specific also along with using on RNA of broader range of samples like buccal and nasal swab, urine, cell culture, lymph nodes, plasma, respiratory tract samples, other body fluids and tissue samples. This is tested with related and non-related targets like RSV, Influenza A strains (H1N1, H3N2, H5N1), Influenza B, CMV, EBV, Salmonella, Chlamydia, Maesles, Staphylococcus aureus, Yellow fever, Zikavirus, Mumps, Rubella, Herpes Simplex Virus 1&2, various healthy human samples ec. These are a few examples. The test is in position to detect the Wuhan strain and its mutated versions like South African mutations (B.1351 and B 1.1.529), UK mutation (B1.1.7), Brazil mutation (P1), Indian mutation (B1.617), Omicron mutations (B.A.2.86, XBB 1.5 like, XAK), B.1.427, C37 and B.1621 as examples. This shows that this test is mutation resistant! Sensitivity: 0.000003pg/µl, (0.003fg/µl)
Tras las huellas de Humboldt: el occidentalismo y el arte pictórico de Johann Moritz Rugendas en las novelas de César Aira y Patricia Cerda
Authors: Dhondt Reindert
Published: May 2024

Las novelas Un episodio en la vida del pintor viajero (2000) de César Aira y Rugendas (2015) de Patricia Cerda se centran en los viajes suramericanos del pintor alemán Johann Moritz Rugendas en la primera mitad del siglo XIX. Inspirados por Alexander von Humboldt, sus dibujos se caracterizan por una tensión entre una aspiración científica de registrar la influencia de la morfología del paisaje sobre el carácter de los habitantes y una tendencia romántico-exotizante de la realidad latinoamericana. Basándose en el pensamiento de Walter Mignolo, el artículo analiza la colonialidad de la obra pictórica de Rugendas y su narrativización en las dos novelas, prestando una atención especial a la tensión entre una mirada colonizadora y eurocéntrica, que subordina la realidad latinoamericana, y una mirada humanizadora y emancipadora, que fortalece la conciencia de la identidad latinoamericana.
Remembering the Empire: Imperial Nostalgia and Amnesia in 1898: Los últimos de Filipinas (2016) by Salvador Calvo
Authors: Swanson Ross , Hanashiro Ávila Nae
Published: May 2024

This article analyzes the Spanish film 1898: Los últimos de Filipinas (2016) by director Salvador Calvo, a dramatization of an episode of the Spanish-American War. Several critics have read the film as a nuanced and anti-patriotic adaptation of this historical event, in contrast to the Francoist propaganda film Los últimos de Filipinas (1945) by Antonio Román. Drawing on the term “imperial amnesia”, we argue that the film patriotically highlights the heroism of the Spanish characters while downplaying the violence of the colonial relationship. In the end, this narrative enacts a fantasy of reconciliation between Spain and the Philippines.
The Teacher’s Rhetoric of Liberal Democracy and Minori'ethage in La patota (Argentina, 2015): An Open Decolonial Debate
Authors: Fernández Ana M.
Published: May 2024

La patota (Argentina, 2015) recreates the experience of Paulina, a young lawyer who participates in a civics program in a rural school next to Posadas (Misiones). As in the plot of the original 60s film, the lawyer-teacher is raped by a gang (patota), of which some of her students are a part. She becomes pregnant and decides not to have an abortion. Based on the modernity/coloniality perspective, this socio-critical study applies the neologism “minori'ethage” to disarticulate the way in which the 2015 remake problematizes five centuries of coloniality and highlights the patriarchal environment in which everybody got trapped, underscoring the dangers of “playing fake democracy.”
Management of Cross-cultural Communication Barriers for Indonesian Migrant Workers in South Korea
Authors: Fahzaria Nabilla Anasty , Suwarsi Sri , Fadhila Sarah Annisa , Pebriyanto Wahyu
Published: May 2024

Indonesia, as a developing country, continues to grapple with a variety of labor challenges, including high unemployment rates and job scarcity. South Korea stands out as one of the destinations with a substantial presence of foreign migrant workers, including those from Indonesia. According to the Embassy of the Republic of Indonesia, the number of legal Indonesian citizens in South Korea has reached 37,000. Undoubtedly, Indonesian migrant workers encounter cross-cultural communication barriers in South Korea. This research aims to explore the cross-cultural communication challenges faced by Indonesian Migrant Workers (IMWs) in South Korea and examine the strategies they employ to manage these barriers effectively. Adopting a qualitative approach with a phenomenological method, data is gathered through interviews with Indonesian migrant workers from the fisheries, manufacturing, and tourism sectors in South Korea. The findings reveal that cultural disparities pose the primary challenge for IMWs in South Korea, affecting communication and causing discomfort. IMWs employ various strategies to address these communication barriers, focusing on managing language differences, adapting to work cultures, and fostering social networks to alleviate uncertainty and anxiety.
Stakeholder Perceptions as Strategic Communication Strategy in the Management of Forest Park Conservation in Riau
Authors: Rafi M. , Rahmat Al Fauzi , Nasution Hazqon Fuadi , Pane Rico Purnawandi , Susanto Agus
Published: May 2024

This research aims to analyze the prevailing conditions and determinants shaping individuals' perceptions concerning the management practices of the Great Forest Park conservation area within Riau Province. Employing a qualitative research methodology, this study utilizes Nvivo 12 Plus software as a tool for data collection. The findings underscore that the management of the Great Forest Park conservation area in Riau Province is appraised through the lenses of preserving its protected function, institutional arrangements, collection preservation, recovery preservation, and sustaining utilization functions. However, significant enhancements are deemed requisite across each of these principles to foster improved management of the Grand Forest Park in Riau Province. Furthermore, various factors influencing public perceptions regarding the management of the Great Forest Park conservation area in Riau Province predominantly include the intensity of socialization endeavors, comprehension of the benefits derived from forest functions, community engagement in forest management initiatives, and participation in conservation-focused training programs.
Determinants of Company Value: Empirical Evidence from Consumer Goods Industrial Companies in Indonesia
Authors: Purnama Maria Goreti , Yuniarti Sari , Terdpaopong Kanitsorn , Subiyantoro Edi , Khouroh Umu
Published: May 2024

Research Aims: Investors focus on a company's value before investing, which can benefit shareholders. This study, thus, investigates how factors like liquidity, debt, profits, growth, and investment opportunities affect a company's value, with dividend policy playing a role.Design/Methodology/Approach: This study examined companies in the consumer goods industry listed on the IDX from 2018 to 2021. The authors collected data from 71 selected companies using purposive sampling. The analysis method employed was Moderating Regression Analysis (MRA).Research Findings: The findings demonstrated that Debt to Asset Ratio (DAR), Return on Assets (ROA), and Investment Opportunity Set (IOS) strongly affected Price to Book Value (PBV) positively. However, Current Ratio (CR) and Growth did not significantly affect PBV. Additionally, the Dividend Payout Ratio (DPR) did not influence the relationship between CR, DAR, and Growth with PBV. Also, it did moderate the relationship between ROA and IOS with PBV.Theoretical Contribution/Originality: The research findings contribute to our understanding of the factors that impact the market value of companies in the consumer goods industry listed on the IDX.Practitioners/Policy Implications: It is crucial to examine specific variables that have a significant impact on PBV, while other variables may not play a vital role. This can help practitioners, academics, and investors make more informed decisions based on in-depth analysis of company performance and value.Research Limitations/Implications: The limitations include limited panel data, a single industry focus, the absence of supportive data on individual company investment variations, and no consideration of industry risk, market policies, or investor preferences.
The Debt Policy and Performance of State-Owned Companies in Indonesia
Authors: Sinurat Mangasi , Ilham Rico Nur , Sinta Irada , Ahmad Shabir
Published: May 2024

Research Aims: This research aims to explore the factors influencing debt policy in "red-license plate" companies in Indonesia from 2010 to 2020. Design/Methodology/Approach: The research method used is empirical studies to achieve the study's objectives.Research Findings: The first analysis result showed that their debt policy was significantly determined by collateral value of assets, profitability, company size, business risk, liquidity. However, those factors partly clarified the policies, whereas other factors outside the observation defined the rest. The result of the second analysis meanwhile showed that the debt policy has significant negative impact on the company performance both long-term and short-term period.Theoretical Contribution/Originality: Several research strategies that may be useful in this respect are discussed, and a typology of constructs is proposed on the basis of this analysis is Short term debt policy, Long term debt policy, and The thermal design power are as latent variables; the collateral value of assets, Profitability, Company size, Business risk, Growth opportunity, and Liquidity are construct variables.Practitioners/Policy Implications: The first stage of analysis is intended to examine the factors influencing debt policy, both total debt policy, short term debt policy, and long-term debt.Research Limitations/Implications: Considering the limited amount of data available, this study conducts a risk assessment based on historical data only. A more complete identification of risks and vulnerabilities will include a forward-looking assessment using sensitivity analysis, scenarios, and testing of debt policies on "state-owned" companies in Indonesia from 2010 to 2020 and the impact of debt policies on the financial performance of companies during that period. We will next explain the methods used to achieve the objectives of the study. Furthermore, it further describes the results of research and discussion and winds up with conclusions and suggestions.
Analysis of Religiosity, Trust in Leader, and Team Cohesion on Green Organizational Citizenship Behavior Mediated by Green Employee Engagement
Authors: Arifin Noor , Muafi Muafi , Yulianto Dwi Hery , Veisz Adrienn
Published: May 2024

Research aims: This study aims to analyze the impact of religiosity, trust in leaders, and team cohesion on green organizational citizenship behavior (Green OCB) through green employee engagement.Design/methodology/Approach: The study was conducted on 315 employees of Bank Syariah Indonesia using a multiple-stage cluster sampling technique with a purposive sampling method. Data was collected through a validated and reliable questionnaire, and analyzed using the Amos SEM application for hypothesis testing. Research finding: The research shows that religiosity significantly affects green employee engagement (P = 0.000). Trust in the leader, on the other hand, has an insignificant effect on green employee engagement (P = 0.426). Additionally, team cohesion has a significant effect on green employee engagement (P = 0.000). Furthermore, religiosity and team cohesion significantly affect Green OCB, with values of P = 0.002 and P = 0.028, respectively. Trust in the leader was found to have an insignificant effect on Green OCB (P = 0.680). It is important to note that trust in the leader did not significantly affect Green OCB after Z-testing. However, green employee engagement was found to mediate the relationship between religiosity and team cohesion on Green OCB, with values of (P = 0.003) and (P = 0.012), respectively. Theoretical Contribution/originality: This research contributes to the theory regarding the relationship between religiosity and trust in leaders within the context of green employee engagement. However, it indicates that trust in leaders does not appear to influence Green OCB. Instead, the study suggests that religiosity and team cohesion may play a significant role in increasing Green OCB. Additionally, the research underscores the mediating role of green employee engagement in the relationship between religiosity, trust in leaders, team cohesion, and Green OCB, particularly among employees in Islamic banking companies. Practitioners Contribution/implications: This research provides guidance for practitioners in Islamic banking to implement business models, with a particular emphasis on the importance of reliability for employees and leaders. This emphasis stems from its significant impact on the implementation of green management within the company. Research limitation/implications: The research data relies on perceptual measures, which may not fully capture the behavior of all respondents. Future research should consider factors such as the distribution of respondents, the frequency and timing of longitudinal studies, and other relevant variables that can be integrated into the model to provide a more comprehensive understanding.
Hematological profiles of newly diagnosed pulmonary tuberculosis patients in Western Kenya
Authors: Mwilitsa Edwin , Kimoloi Sammy , Raballah Evans
Published: May 2024

Background: Pulmonary tuberculosis (PTB) mortality remains high despite current availability of effective anti-TB drugs. This could be due to pathophysiological derangements that are not fully understood and managed during anti-TB therapy. The objective of this study was to evaluate the hematological changes in newly diagnosed PTB patients.
Methods: The 55 newly diagnosed PTB patients and 55 healthy controls were included in this cross-sectional non-randomized study. Complete hematological profiles were determined using an automatic analyzer. Peripheral blood films were used to evaluate cellular morphology. Data was analyzed using chi-square and Mann-Whitney tests (SPSS version 29.0).  
Results: Males constituted 80% (44) of the newly diagnosed PTB patients and 81.8% of the blood donor controls. Compared with the control group, the PTB patients group exhibited significantly lower median red blood cell (RBC) count (4.79×106 µL vs 5.2×106 µL, p=0.001), hemoglobin levels (12.8 g/dL vs 14.3 g/dL, p=0.0001), hematocrit (37.9% vs 42.05%, p=0.0001), mean platelet volume (8.9 fL vs 10.5 fL, p=0.0001) and platelet distribution width (10.4 fL vs 13.0 fL, p=0.0001). The median platelet count for the PTB group was significantly higher relative to controls (314.0×103/µL vs 237.0×103/µL, p=0.0001). Similarly, the PTB group had a significantly higher PCT% compared to controls (0.27% vs 0.25%, p=0.002). Morphological analysis of peripheral blood films revealed normocytic normochromic anemia and microcytic hypochromic anemia in 54.5% (n=30) and 34.6% (n=19) of PTB patients, respectively.
Conclusions: Newly diagnosed PTB patients in Western Kenya present with leukocytosis, elevated platelet count and anemia, suggesting the need for appropriate management and routine monitoring of hematological profiles.
AVALIAÇÃO DA FUNCIONALIDADE E SEUS FATORES ASSOCIADOS EM IDOSOS DE UMA UNIDADE DE SAÚDE DA FAMÍLIA UTILIZANDO O WHODAS 2.0
Authors: Pereira e Silva Maria Carolina , Guio Suzana Rafaela , De Melo Reca Alaércia , Pampolim Gracielle , Carrupt Machado Sogame Luciana
Published: May 2024

Objetivo: verificar a funcionalidade dos idosos utilizando o WHODAS 2.0 e identificar a associação entre perfil socioeconômico, histórico de saúde, hábitos de vida e apoio social e familiar e a funcionalidade de idosos assistidos por uma Unidade de Saúde da Família (USF) de Vitória-ES. Métodos: trata-se de estudo quantitativo transversal com 187 idosos assistidos por uma USF. Aferiu-se a funcionalidade por meio do WHODAS 2.0. Coletaram-se informações quanto a perfil socioeconômico, arranjo familiar, condições de saúde e hábitos de vida. Realizou-se o teste do Qui-quadrado, sendo a funcionalidade a variável dependente. Resultados: verificou-se que a média de idade foi de 70 anos e que, em sua maioria, os idosos são mulheres, pardos, casados, ensino primário, renda individual de até 1 salário mínimo, residências multigeracionais, não possuem cuidador, não tabagistas, não etilistas, não praticam atividade física, autoavaliam a saúde como ótima/boa. Sobre a funcionalidade, 21% apresentaram alteração, dos quais leve (63%), moderada (27%) e grave (10%). Demonstraram-se estatisticamente significantes: sair sozinho, possuir cuidador, histórico de quedas, internações, atividade física, autoavaliação da saúde e quantidade de medicamentos diários. Conclusões: conclui-se que a funcionalidade se mostrou, em sua maioria, inalterada pelo WHODAS 2.0 e que sair sozinho, possuir cuidador, histórico de quedas, de internações, prática de atividades físicas, autoavaliação da saúde e quantidade de medicamentos diários estão associados à funcionalidade na população idosa. Assim, para melhor atender essa população que apresenta alterações, sugere-se a capacitação da equipe de saúde, bem como a promoção de uma melhor orientação à família e à pessoa idosa.
PERCEPÇÃO DOS USUÁRIOS DOS ATENDIMENTOS DOMICILIARES SOBRE O ESTÁGIO SUPERVISIONADO DE FISIOTERAPIA
Authors: Barsante Amorim Leonardo , Cupertino Marli do Carmo , Pinto Fontes Júnea
Published: May 2024

Objetivo: avaliar a percepção e o perfil sociodemográfico dos usuários dos serviços de Fisioterapia nos atendimentos domiciliares disponibilizados pelo estágio supervisionado do Curso de Graduação em Fisioterapia de uma faculdade privada. Métodos: estudo transversal com abordagem qualiquantitativa descritiva, entre os anos de 2018 e 2019. A avaliação foi feita por meio de questionário. Resultados: o perfil dos 36 usuários mostra prevalência de indivíduos idosos, com baixa escolaridade e renda familiar. A frequência dos atendimentos de fisioterapia: 30 (83,3%) dos entrevistados disseram que o número de um atendimento semanal era insuficiente e 6 (16,7%) encontravam-se satisfeitos. Sobre os períodos de interrupção do tratamento fisioterapêutico durante as férias escolares e o impacto na saúde e evolução clínica do tratamento, 27 (75%) dos pacientes sentiram-se prejudicados. As opiniões pessoais colhidas expressaram que os usuários insatisfeitos acreditam que a baixa frequência e as interrupções dos atendi­mentos no período das férias escolares e a mudança semestral das equipes estão relacionadas com desmotivação e piora ou lenta melhora do seu estado de saúde. No que se refere à percepção em saúde dos usuários, antes e após intervenção: 44,4% relataram como excelente a qualidade do atendimento, 33,3% declararam ótimo; 19,4% classificaram como bom; e apenas 2,7% avaliaram como ruim. Conclusão: a estrutura atual do estágio supervisio­nado (frequência, interrupções nas férias escolares e mudança semestral de equipe) ainda não contempla de forma integral as necessidades da assistência, mas a qualidade dos atendimentos atende às expectativas dos usuários e proporciona melhora da saúde e da qualidade de vida.
Predictive role of psychological capital and perceived organizational support on innovative work behavior among higher education teachers of Pakistan
Authors: Wahid Maria , Ayub Nadia
Published: May 2024

The current study aimed to determine the predictive role of Psychological Capital (PsyCap) and Perceived Organizational Support (POS) on Innovative Work Behavior (IWB) among higher education teachers of Pakistan. A sample of 200 higher education teachers was recruited from various private and public sector institutes across Pakistan. The analysis revealed significant relationship between psychological capital and innovative work behavior (r= .700); and; perceived organizational support and innovative work behavior (r= .305). Also, psychological capital and perceived organizational support were found to be strong predictors of innovative work behavior (R= .700). In conclusion, when teachers possess psychological capital as their personal resource and perceived organizational support as social resource at workplace; they are more likely to demonstrate innovation into their work behavior.
Received: 10 March 2023Accepted: 28 November 2023
Sport for Reconciliation?
Authors: Forde Shawn , Giles Audrey R. , Stewart-Withers Rochelle , Rynne Steven , Hapeta Jeremy , Hayhurst Lyndsay M.C. , Henhawk Daniel
Published: May 2024

In settler-colonial contexts, the use of sport for reconciliation (SFR) has received increasing attention from national governments and their sporting agencies, though researchers have yet to track the development of SFR across settler colonial contexts. In this study, we examined how government sport policies in Australia, Canada, and Aotearoa/New Zealand frame understandings of reconciliation.  Through the application of both policy and frame analysis to 82 documents from 1970s to 2020, we argue that policy framings have shifted from presenting Indigenous peoples as a homogenous disadvantaged group to more inclusive considerations of Indigenous cultures. Nevertheless, an assimilative agenda continues to guide policy, as understandings of Indigenous self-determination are absent from sport policy documents and reconciliation is primarily understood as Indigenous peoples being reconciled to the status quo.   
Key words: Sport, policy, reconciliation, settler-colonial states.
The Influence of Educational Level on Self-efficacy, Introversion, and Agreeableness: an Interpersonal Difference Analysis
Authors: Chiș Roxana , Ignat Sonia , Roman Regis , Demeter Edgar , Chiș Sabin , Rad Dana , Arion Felix
Published: May 2024

This research examines the impact of educational attainment on psychological traits such as self-efficacy, introversion, and agreeableness. The primary goal of this study is to see whether there are significant variations in these traits according to the educational level of the participants and to identify relationships between educational level and psychological traits. A number of hypotheses were formulated, anticipating that self-efficacy would be higher in participants with higher levels of education, while introversion would be lower. Agreeableness was also hypothesized to be influenced by level of education, with higher means in those with higher levels of education. To test these hypotheses, a questionnaire was completed by a sample of 238 respondents, who were grouped according to their level of education. Data analysis revealed significant differences between education groups on self-efficacy, introversion, and agreeableness. The findings were explored in light of current ideas, with a focus on their theoretical and practical consequences. Finally, the study underlines the role of education in forming personality characteristics and the necessity for more research in this area. The study's limitations were also acknowledged, and future research objectives were offered to help us better grasp this complicated link.
Badanie pogranicza fantomowego. Omówienie technik i procedur
Authors: Porczyński Dominik
Published: May 2024

W artykule autor podejmuje problem prowadzenia badań dawnego pogranicza Galicji i Królestwa Polskiego na przykładzie projektu zrealizowanego na przełomie 2021 i 2022 roku. Ze względu na złożoność problemu postępowanie wymaga integracji tradycji badań pogranicza z podejściami skoncentrowanymi na eksplorowaniu relacji przeszłości z teraźniejszością. Konieczne jest dotarcie do perspektyw aktorów zewnętrznych i wewnętrznych, gromadzenie danych przestrzennych, materialnych, narracyjnych i ucieleśnionych, odwołanie się do wartości, postaw, wytworów oraz praktyk.
W tekście omówione zostało podejście zainspirowane koncepcją etnografii wielostanowiskowej, uwzględniającej mobilność mieszkanek i mieszkańców badanego obszaru oraz uwikłanie zewnętrznych struktur władzy. Autor wskazał, w jaki sposób perspektywa ta może integrować różnego rodzaju techniki: analizę map i dokumentów, obserwacji, wywiadów oraz spacerów badawczych w celu wytworzenia bogatych, wzajemnie wspierających się danych, umożliwiających jak najlepsze zrozumienie przedmiotu badań.
Domain Ontology: The New Method of Mapping the Field of Qualitative Research Practices
Authors: Bryda Grzegorz , Gajda Joanna , Martini Natalia , Płatek Daniel
Published: May 2024

Already in the early 1990s, one could encounter the opinion that the state in which the field of qualitative research finds itself bears the hallmarks of the ‘curse of abundance’. Since then, the phenomenon of proliferation in the field has continued to gain momentum. Due to the dynamic growth of qualitative variants of research methodologies, methods and techniques, as well as the enormous internal diversity of the field, qualitative researchers are struggling to orient themselves in the field of their own research practice. Increasingly, many researchers signal the need to systematize their knowledge of the numerous contemporary variants of qualitative research practice. This article responds to this need. It presents a model of the field of contemporary qualitative research based on the IT concept of domain ontology, developed based on a multidimensional content analysis of five dominant methodological journals presented in the form of a semantic network. The proposed model gives an insight into the essential elements of the field (epistemological approaches, data collection and analysis methods, classified into 369 ontological classes), as well as shows their clusters and inter-class relationships. It indicates the existence of three sub-fields characterized by the presence of different approaches and research methods, which differ in density and the strength of relationships. The ontological model of the qualitative research field is an important step toward the development of a domain qualitative research knowledge base, i.e., an information system organizing methodological knowledge that allows for trend monitoring, knowledge management, and effective use of knowledge in research practice.
Phytochimie et evaluation de la toxicite des extraits de Sida acuta
Authors: Traore Youssouf Zanga , Kone Monon , Kande Brahima , Kouadio Nathalie Guessennd
Published: May 2024

Cette étude a pour but d’évaluer la toxicité de l’extrait aqueux de Sida acuta, une plante beaucoup utilisée en médecine traditionnelle par les populations ouest africaine et particulièrement ivoirienne. L’intérêt accordé à ladite étude est dû au besoin de garantir aux populations, une thérapie à base de plante sans risque de toxicité ou d’effet nocif. L’analyse de la phytochimie qualitative a été réalisée par la méthode de coloration en tubes et l’évaluation de la toxicité de l’extrait aqueux a été faite sur des souris blanches suivant la ligne Directrice 423 de l’OCDE, modifié en 2008. Les doses 300, 1000, 2000 et 5000 mg/kg de masse corporelle ont été administrées par gavage aux quatre lots expérimentaux. Seul le lot témoin a reçu de l’eau distillée. La phytochimie a révélé simultanément les stéroïdes et terpènes pour l’extrait aqueux et éthanolique 70% tandis que les alcaloïdes, polyphénols, et les flavonoïdes ont été révélés exclusivement dans l’extrait éthanolique 70%. La dose maximale de 5000 mg/kg de masse corporelle n’a enregistré aucun décès. Par conséquent, l’extrait aqueux de Sida acuta  reste sans danger à l’usage par voie orale en médecine traditionnelle.
 
This study aims to evaluate the toxicity of the aqueous extract of Sida acuta, a plant widely used in traditional medicine by West African and particularly Ivorian populations. The interest given to  this study is due to the need to guarantee to the populations a plant-based therapy without risk of toxicity or harmful effects. The qualitative phytochemical analysis was carried out by the tube staining method and the toxicity of the aqueous extract was performed on white mice following OECD Guideline 423, modified in 2008. Doses 300, 1000, 2000 and 5000 mg/kg body weight were administered by gavage to the four experimental batches. Only the control batch received distilled water. Phytochemistry simultaneously revealed steroids and terpenes for aqueous and the 70% ethanolic extract while alkaloids, polyphenols, and flavonoids were revealed exclusively in the 70% ethanolic extract. The maximum dose of 5000 mg/kg body weight recorded no deaths. Therefore, the aqueous extract of Sida acuta remains safe for oral use in traditional medicine.
Personal Deixis in the Madurese Translation of Surah Yaseen
Authors: Adriana Iswah , Effendy Moh. Hafid , Ayuanita Kristanti , Putikadyanto Agus Purnomo Ahmad , Wulansari Retno
Published: May 2024

Accurately interpreting the Qur'an is always challenging, especially within the Madurese translation of Surah Yaseen. Given the linguistic intricacies and the cultural context of Madura's devout Muslim community and its Tahlil tradition, it is necessary to identify and understand personal deixis accurately to avoid misunderstandings and ensure faithful interpretation of the sacred text. This study focuses on various personal deixis in Madurese to identify its forms and references in Surah Yaseen. By employing a qualitative descriptive approach and observational method with advanced note-taking, the study scrutinizes verses bearing personal deixis in the Madurese translation. The research findings reveal several forms of personal deixis: Sèngko' (I/Allah), sèngko' (me/other than Allah), kaulâ (me), Sèngko' (We/Allah), sèngko' kabbhi (us/other than Allah), bâ'na (you), bâ'na kabbhi (all of you), (orèng) jâreya (him), and (rèng-orèng) jâreya (them). Those personal deixes refer to Allah, the Prophet Muhammad, the Arabs, residents of the land of Intakiyah, the apostles of Allah, the unbelievers, Habib an-Najar, and Allah's creatures. The researcher highlights the presence of the same personal deixis form, Sèngko', in both singular and plural first person in Madurese, referring to Allah, which may lead to confusion in comprehension, thus suggesting future translation teams distinguish between the singular and plural forms of "Sèngko'" to avoid confusion among readers.