[This corrects the article DOI 10.1371/journal.pone.0239512.].
  The discussion of racism within undergraduate public health classrooms can be highly influenced by local and national conversations about race. We explored the impact of local and national events on students' ability to name racism on a public health exam highlighting the impact of racism on maternal and infant health disparities for Black mothers.
 
  We undertook this research within the context of an undergraduate introductory public health course at a primarily white institution in the Northeastern part of the United States. A qualitative content analysis of undergraduate student responses to a final exam question soliciting the importance of racism to health outcomes among Black mothers in the United States was undertaken. ANOVA tests were run to assess differences on naming racism, using semantic alternatives, and providing alternative explanations during three main time periods prior to the election of the 45th president of the United States (pre-Trump), after the election (post-Trump), and after a natg about important social and structural determinants of health. National and local climate should frame and guide public health teaching.[This corrects the article DOI 10.1371/journal.pone.0218390.].[This corrects the article DOI 10.1371/journal.pone.0239737.].[This corrects the article DOI 10.1371/journal.pone.0232899.].
  The present study aims to examine the association between women's decision-making autonomy and utilization of maternal healthcare services among the currently married women in India.
 
  A total of 32,698 currently married women aged 15-49 years who had at least one live birth in the past five years preceding the survey and had information regarding autonomy collected by the National Family Health Survey 2015-16 were used for analysis. Bivariate and multivariate logistic regression models were employed for the analyses of this study.
 
  Utilization of maternal healthcare services was higher among the women having a high level of decision-making autonomy compared to those who had a low autonomy in the household. The regression results indicate that women's autonomy was significantly associated with increased odds of maternal healthcare services in India. Women with high autonomy had 37% and 33% greater likelihood of receiving ANC (AOR 1.37, 95% CI 1.25-1.50) and PNC care (AOR 1.33, 95% CI 1.24-1.42) respectively compared to women having low autonomy. However, no significant association was observed between women's autonomy and institutional delivery in the adjusted analysis.
 
  This study recommends the need for comprehensive strategies involving improvement of women's autonomy along with expansion of education, awareness generation regarding the importance of maternity care, and enhancing public health infrastructure to ensure higher utilization of maternal healthcare services that would eventually reduce maternal mortality.
 This study recommends the need for comprehensive strategies involving improvement of women's autonomy along with expansion of education, awareness generation regarding the importance of maternity care, and enhancing public health infrastructure to ensure higher utilization of maternal healthcare services that would eventually reduce maternal mortality.
  The outcome of well-performed clinical research is essential for evidence-based patient management during pandemics. However, conducting clinical research amidst a pandemic requires researchers to balance clinical and research demands. We seek to understand the values, experiences, and beliefs of physicians working at the onset of the COVID-19 pandemic in order to inform clinical research planning. We aim to understand whether pandemic settings affect physician comfort with research practices, and how physician experiences shape their understanding of research in a pandemic setting.
 
  A survey tool was adapted to evaluate familiarity and comfort with research during a pandemic. A cross-sectional, online questionnaire was distributed across Canadian research networks early in the COVID-19 outbreak. The survey was administered between March 11th and 17th, 2020, during a time of local transmission but prior to the surge of cases. We aimed to recruit into the survey physicians in infectious disease and criticalonduct research during a pandemic, highlighting the need to expedite research activities in pandemic settings.  https://www.selleckchem.com/products/CP-690550.html  Respondents were more accepting of adaptations to the research process for research conducted during a pandemic, compared to that conducted in its absence of a pandemic.
  In many countries, there is evidence that intimate partner violence is prevalent among young women. This study aimed to determine the prevalence and the factors associated with intimate partner violence in young women (aged 15-24 years) attending secondary schools in Maputo, Mozambique.
 
  Using a probability proportional sampling strategy, 431 participants were recruited, and the data were collected using a self-administered questionnaire. Binary and multivariate logistic regression analyses were performed to assess the association between IPV and sociodemographic and sociocultural factors. Odds ratio (OR) and 95% confidence intervals (CI) are reported.
 
  Of the 413 participants, 248 (60%) (95% CI 55.15-64.61) had experienced at least one form of IPV in their lifetime. Then, of the 293 participants who had a partner in the previous 12 months prior to the data collection, 186 (63.4%) (95% CI 57.68-69.00) reported IPV in the 12 months prior to data collection. The psychological violence was the predominant tys, and physical and emotional wellbeing for young women.
 These findings reveal a high prevalence of IPV among young women. Comprehensive programs should incorporate socioeconomic empowerment strategies to increase women's autonomy. There is a need to address religious beliefs through cultural perspectives, to improve social interactions that promote violence free relationships, gender egalitarian norms, and physical and emotional wellbeing for young women.The purpose of the study is to solve problems, i.e., increasingly significant processing delay of massive monitoring data and imbalanced tasks in the scheduling and monitoring center for a railway network. To tackle these problems, a method by using a smooth weighted round-robin scheduling based on backpressure flow control (BF-SWRR) is proposed. The method is developed based on a model for message queues and real-time streaming computing. By using telemetry data flow as input data sources, the fields of data sources are segmented into different sets by using a distributed model of stream computing parallel processing. Moreover, the round-robin (RR) scheduling method for the distributed server is improved. The parallelism, memory occupancy, and system delay are tested by taking a high-speed train section of a certain line as an example. The result showed that the BF-SWRR method for clusters can control the delay to within 1 s. When the parallelism of distributed clusters is set to 8, occupancy rates of the CPU and memory can be decreased by about 15%.