Popular Resource Research Articles

Usefulness and accessibility of information on the treatment of children with congenital clubfoot: results of a survey of parents

BACKGROUND: Treatment of congenital clubfoot remains controversial from both specialists and parents regarding the details of its practical application, individual effectiveness, and follow-up, rehabilitation treatment, prevention, and treatment of relapses. The assessment of parental attitudes using an online survey optimizes doctor–patient interaction. Information available to parents regarding the diagnosis and treatment of children with congenital clubfoot is lacking. AIM: This study aimed to assess the usefulness and accessibility of information for parents about the treatment of children with congenital clubfoot. MATERIALS AND METHODS: To assess the usefulness and accessibility of information about the treatment of congenital clubfoot, a survey of the patients’ parents was conducted using an electronic fillable form proposed for anonymous completion in a thematic group dedicated to the treatment of congenital clubfoot on the social network “VKontakte”; the study included 5500 participants at the time of the survey (2 weeks), with 328 responses received. RESULTS: Most parents noted a lack of information regarding clubfoot treatment before it actually began. The preferred source of information was Internet resources (i.e., websites of medical institutions and social networks). Achilles tenotomy and wearing braces raised the most questions, requiring additional information from both doctors and alternative sources. The possibility of errors and complications in wearing braces caused the greatest concern among parents, as well as possible relapses and the correctness of prescriptions during the rehabilitation treatment. Online parent communities and physician blogs are considered significant information sources. Most parents prefer to expand information about congenital clubfoot on the Internet, including social networks and popular resources. CONCLUSIONS: Analysis of the results of an anonymous survey of parents of children with congenital clubfoot showed a significant demand for high-quality, accessible information regarding the diagnosis, treatment, and rehabilitation of children with congenital clubfoot. Significant interest in the information provided by social media and other Internet resources determines the need for competent representatives of the professional community to participate in this process.

Health-related Internet Use Among New Urology Clinic Patients

ObjectiveTo assess internet usage among new patients seen by urologists and impact on post-consultation understanding for four common conditions: kidney stones, elevated prostate specific antigen, male voiding, and female voiding. MethodsWe performed a prospective study of new urology patients at our diverse urban, academic urology practice for the above conditions over a 1-year period. A voluntary questionnaire assessed patients’ internet use related to referred conditions prior to encounters. Questions evaluated quality of information and patient understanding of symptoms/condition at baseline, after online searches, and after their urology visit. A patient-reported Likert scale of 1 (poor) to 10 (excellent) was used and internet “searchers” were compared to “non-searchers.” Results215 patients participated. Most respondents were Latino (41%) or Black (35%) and English-speaking (81%). Cohorts comprised 130 searchers (60%) and 85 non-searchers (40%). Searchers were significantly younger (median 53 vs. 63 years, P<0.001), more likely to have home internet access (P<0.001), and more general medical internet use (P<0.001). Overall, patients’ understanding of visit diagnoses increased after their encounters (median pre-visit rating 5 vs. post-visit rating 10). Searchers reported a greater post-visit understanding compared to non-searchers (median rating 10 vs. 9, P<0.001), and a greater change in understanding from baseline (median +4 vs. +3, P=0.02). ConclusionInternet use is common amongst younger patients referred to urologists and may be associated with improved understanding of their condition after urologic consultation. Continued investigation of patient uses of and attitude towards popular online resources can help urologists curate resources to benefit patients and providers alike.

The Integration Value and Path of Red Culture in Ideological and Political Education in Colleges and Universities

With the deepening of education reform, ideological and political education in colleges and universities should be further optimized. Teachers should actively introduce new education concepts and teaching methods, so as to better arouse students’ interest, strengthen their understanding and application of the knowledge, and improve the education effect. Red culture, as a popular educational auxiliary resource, can greatly enrich the content of ideological and political education in colleges and universities, broaden the path of education, and greatly promote the more comprehensive development of students. In view of this, this article will analyze the integration of red culture in ideological and political education in colleges and universities, and put forward some strategies for your colleagues’ reference.

Enabling high-performance cloud computing for the Community Multiscale Air Quality Model (CMAQ) version 5.3.3: performance evaluation and benefits for the user community.

The Community Multiscale Air Quality Model (CMAQ) is a local- to hemispheric-scale numerical air quality modeling system developed by the U.S. Environmental Protection Agency (USEPA) and supported by the Community Modeling and Analysis System (CMAS) center. CMAQ is used for regulatory purposes by the USEPA program offices and state and local air agencies and is also widely used by the broader global research community to simulate and understand complex air quality processes and for computational environmental fate and transport and climate and health impact studies. Leveraging state-of-the-science cloud computing resources for high-performance computing (HPC) applications, CMAQ is now available as a fully tested, publicly available technology stack (HPC cluster and software stack) for two major cloud service providers (CSPs). Specifically, CMAQ configurations and supporting materials have been developed for use on their HPC clusters, including extensive online documentation, tutorials and guidelines to scale and optimize air quality simulations using their services. These resources allow modelers to rapidly bring together CMAQ, cloud-hosted datasets, and visualization and evaluation tools on ephemeral clusters that can be deployed quickly and reliably worldwide. Described here are considerations in CMAQ version 5.3.3 cloud use and the supported resources for each CSP, presented through a benchmark application suite that was developed as an example of a typical simulation for testing and verifying components of the modeling system. The outcomes of this effort are to provide findings from performing CMAQ simulations on the cloud using popular vendor-provided resources, to enable the user community to adapt this for their own needs, and to identify specific areas of potential optimization with respect to storage and compute architectures.

Popular Recommendation Bibliographic Resources for Adult Readers on Children’s Library Websites

Popularization of books and reading, as one of the important tasks of modern children’s library activity, determines the relevance of studying the means of attracting potential readers to reading. The aim of the article is to review the websites of children’s libraries to identify popular recommended bibliographic resources intended for adult readers. The review of sites of 79 regional, regional and republican children’s libraries of the Russian Federation is presented. It analyses the content and forms of presentation of bibliographic resources for adult readers: parents, teachers, librarians. The review allowed to identify the potential of children’s libraries in expanding the reading circle of users of different age groups.

Research Progress of Antibiotic Resistance Genes Removal in Food Waste During Anaerobic Digestion

Food waste is one of the important reservoirs of antibiotic resistance genes （ARGs）, and its resource utilization has potential environmental risks. Anaerobic digestion （AD） technology can concurrently achieve resource recovery and ARGs removal, which is one of the popular resource technologies for food waste management. However, the removal efficiency of ARGs during the AD process is limited, and thus the safety of digestate for agricultural use is still questioned. Therefore, how to improve the performance of ARGs removal during the AD process is critical for efficient and environmentally friendly bioconversion of food waste. This study summarized the transmission pathways and mechanisms of ARGs in food waste； discussed the effects of different operation parameters on the transmission of ARGs in food waste during the AD process； described the research progress of exogenous addition of conductive materials, feedstock pretreatment, etc., strategies to enhance the removal of ARGs； and analyzed the migration regularity and removal mechanism of ARGs in food waste during the AD process, which mainly included microbial community structure evolution, mobile genetic element changes, and environmental factor changes. Finally, this study prospected the future improvement of methane yield and ARGs removal in the AD process of food waste based on the existing research.

Solution-Focused Counseling in Schools, 4th Edition by John J Murphy

This fourth edition of Solution-Focused Counseling in Schools is an important update to an already popular resource, offering school counsellors advanced tools and strategies to implement solution-focused techniques in a dynamic and often challenging environment, with a focus on empowerment, practical application, cultural competence and the counsellor’s’ own learning process.

Automatic construction of direction-aware sentiment lexicon using direction-dependent words

AbstractExplainability, which is the degree to which an interested stakeholder can understand the key factors that led to a data-driven model’s decision, has been considered an essential consideration in the financial domain. Accordingly, lexicons that can achieve reasonable performance and provide clear explanations to users have been among the most popular resources in sentiment-based financial forecasting. Since deep learning-based techniques have limitations in that the basis for interpreting the results is unclear, lexicons have consistently attracted the community’s attention as a crucial tool in studies that demand explanations for the sentiment estimation process. One of the challenges in the construction of a financial sentiment lexicon is the domain-specific feature that the sentiment orientation of a word can change depending on the application of directional expressions. For instance, the word “cost” typically conveys a negative sentiment; however, when the word is juxtaposed with “decrease” to form the phrase “cost decrease,” the associated sentiment is positive. Several studies have manually built lexicons containing directional expressions. However, they have been hindered because manual inspection inevitably requires intensive human labor and time. In this study, we propose to automatically construct the “sentiment lexicon composed of direction-dependent words,” which expresses each term as a pair consisting of a directional word and a direction-dependent word. Experimental results show that the proposed sentiment lexicon yields enhanced classification performance, proving the effectiveness of our method for the automated construction of a direction-aware sentiment lexicon.

Using Multi-dimensional Quorums for Optimal Resilience in Multi-resource Blockchains

Permissionless blockchains commonly use resource challenges to defend against sybil attacks. For example, popular resource challenge designs include Proof-of-Work and Proof-of-Stake. It is well-known that simultaneously exploiting multiple resources can help make a permissionless blockchain more robust. For example, combining PoW and PoS can help to keep a blockchain secure, even when the attacker controls more than 50% of the computational power in the system. While there have been existing efforts for combining multiple resources in blockchains, they only provide partial solutions. Specifically, it is currently still unclear how to combine PoW and PoS, or multiple resources in general, to achieve optimal resilience . Here by optimal resilience , we mean that the blockchain can tolerate every security region , unless that security region is proven to be impossible to tolerate. Existing designs are not able to achieve such optimal resilience. As our central contribution, this work proposes the novel design and formal security analysis of a blockchain protocol that combines PoS and PoW, which can be further generalized to multiple resources. Our blockchain is the very first blockchain that can achieve optimal resilience . Our design also overcomes a common tricky issue of PoW difficulty adjustment in previous designs. We have further implemented a research prototype of our blockchain design, and experimentally demonstrated its good end-to-end performance.

Assessing the Suitability of Artificial Intelligence-Based Chatbots as Counseling Agents for Patients with Brain Tumor: A Comprehensive Survey Analysis

The internet, particularly social media, has become a popular resource for learning about health and investigating one's own health conditions. The development of AI chatbots has been fueled by the increasing availability of digital health data and advances in natural language processing techniques. While these chatbots are more accessible than before, they sometimes fail to provide accurate information. We used representative chatbots currently available (ChatGPT-3.5, Bing Chat, and Google Bard) to answer questions commonly asked by brain tumor patients. The simulated situations with questions were made and selected by the brain tumor committee. These questions are commonly asked by brain tumor patients. The goal of the study was introduced to each chatbot, the situation was explained, and questions were asked. All responses were collected without modification. The answers were shown to the committee members, and they were asked to judge the responses while blinded to the type of chatbot. There was no significant difference in accuracy and communication ability among the three groups (p=0.253, 0.090, respectively). For empathy, Bing Chat and Google Bard were superior to ChatGPT (p=0.004, 0.002, respectively). The purpose of this study was not to assess or verify the relative superiority of each chatbot. Instead, the aim was to identify the shortcomings and changes needed if AI chatbots are to be used for patient medical purposes. AI-based chatbots are a convenient way for patients and the general public to access medical information. Under such circumstances, medical professionals must ensure that the information provided to chatbot users is accurate and safe.

PV Panel Model Parameter Estimation by Using Particle Swarm Optimization and Artificial Neural Network.

Photovoltaic (PV) panels are one of the popular green energy resources and PV panel parameter estimations are one of the popular research topics in PV panel technology. The PV panel parameters could be used for PV panel health monitoring and fault diagnosis. Recently, a PV panel parameters estimation method based in neural network and numerical current predictor methods has been developed. However, in order to further improve the estimation accuracies, a new approach of PV panel parameter estimation is proposed in this paper. The output current and voltage dynamic responses of a PV panel are measured, and the time series of the I-V vectors will be used as input to an artificial neural network (ANN)-based PV model parameter range classifier (MPRC). The MPRC is trained using an I-V dataset with large variations in PV model parameters. The results of MPRC are used to preset the initial particles' population for a particle swarm optimization (PSO) algorithm. The PSO algorithm is used to estimate the PV panel parameters and the results could be used for PV panel health monitoring and the derivation of maximum power point tracking (MMPT). Simulations results based on an experimental I-V dataset and an I-V dataset generated by simulation show that the proposed algorithms can achieve up to 3.5% accuracy and the speed of convergence was significantly improved as compared to a purely PSO approach.

Quality and Accessibility of Liquid Biopsy Information

This cross-sectional study evaluates the information on a circulating tumor DNA test available to the public on popular internet resources.

STEM authorship, user-generated reviews and their impact: legitimate or not?

PurposeIn this study, STEM resources reviewed in Goodreads were investigated to determine their authorship, linguistic characteristics and impact. The analysis reveals gender disparity favoring titles with male authors.Design/methodology/approachThis paper applies theoretical concepts of knowledge commons to understand how individuals leverage the affordances of the Goodreads platform to share their perceptions of STEM-related books.FindingsThe analysis reveals gender disparity favoring titles with male authors. Female-authored STEM publications represent popular science nonfiction and juvenile genres. Analysis of the scholarly impact of the reviewed titles revealed that Google Scholar provides broader and more diverse coverage than Web of Science. Linguistic analysis of the reviews revealed the relatively low aesthetic disposition of reviewers with an emphasis on embodied experiences that emerged from the reading.Originality/valueThis study contributes to the understanding of the impact of popular STEM resources as well as the influence of the language of user-generated reviews on production, consumption and discoverability of STEM titles.

Evaluation of Parents' Use of a Child Health Care Information App and Their Health Literacy: Cross-Sectional Study.

Recently, digital media, including internet websites and smartphone apps, have become popular resources for parents in searching for child health care information. Higher health literacy among parents in obtaining adequate health care information and making proper decisions may lead to improved child health outcomes and a reduction in the burden on health care professionals. However, few studies have examined the association between the provision of child health care information apps and parents' health literacy. This study aims to evaluate whether parents' use of an app that provides child health care information is associated with their health care knowledge, their health literacy, and emergency room visits for their children. Participants were recruited during checkups for their 1.5-year-old children at health centers within Saku City in 2022. Parents who agreed to participate were included in this study; individuals were excluded if they were not the mother or father of the child or did not have a smartphone. Participants were asked if they had used the Oshiete-Doctor app, which was distributed by Saku City free of charge to improve the home nursing skills of parents and guardians. Sociodemographic data of parents and children, data on health care knowledge about children, data on the frequency of emergency room visits in the past 6 months, and health literacy scores (HLSs) of parents (measured with the HLS-EU-Q47 [European Health Literacy Survey Questionnaire]) were collected from participants in this cross-sectional survey. Univariable and multivariable analyses were conducted to examine the associations of app use with health care knowledge, health literacy, and emergency room visits. In total, 251 respondents completed the survey (response rate: 251/267, 94%). Although the proportion of health care workers was significantly higher among app users than among non-app users (P=.005), no other participant attributes were significantly associated with the use of the app. The proportions of participants with higher health care knowledge and participants with higher total HLSs were significantly higher among app users than among non-app users (P=.001 and P=.003, respectively). After adjusting for potentially confounding covariates, these proportions were still significantly higher among app users than among non-app users (P=.02 and P=.007, respectively). Emergency room visits were significantly more frequent among app users than among non-app users (P=.007) in the univariable analysis, but the association was not significant (P=.07) after adjusting for sociodemographic variables. This study showed a significant association between parents' use of a child health care information app and higher child health care knowledge and health literacy. The use of the app may lead to more appropriate health decisions and behaviors in children's health care. Future studies are needed to evaluate the association between app use and emergency room visits.

The EMBL-EBI Job Dispatcher sequence analysis tools framework in 2024.

The EMBL-EBI Job Dispatcher sequence analysis tools framework (https://www.ebi.ac.uk/jdispatcher) enables the scientific community to perform a diverse range of sequence analyses using popular bioinformatics applications. Free access to the tools and required sequence datasets is provided through user-friendly web applications, as well as via RESTful and SOAP-based APIs. These are integrated into popular EMBL-EBI resources such as UniProt, InterPro, ENA and Ensembl Genomes. This paper overviews recent improvements to Job Dispatcher, including its brand new website and documentation, enhanced visualisations, improved job management, and a rising trend of user reliance on the service from low- and middle-income regions.

Analysis of the Most Popular Online Ankle Fracture-Related Patient Education Materials.

Given the increasing accessibility of Internet access, it is critical to ensure that the informational material available online for patient education is both accurate and readable to promote a greater degree of health literacy. This study sought to investigate the quality and readability of the most popular online resources for ankle fractures. After conducting a Google search using 6 terms related to ankle fractures, we collected the first 20 nonsponsored results for each term. Readability was evaluated using the Flesch Reading Ease (FRE), Flesch-Kincaid Grade Level (FKGL), and Gunning Fog Index (GFI) instruments. Quality was evaluated using custom created Ankle Fracture Index (AFI). A total of 46 of 120 articles met the inclusion criteria. The mean FKGL, FRE, and GFI scores were 8.4 ± 0.5, 57.5 ± 3.2, and 10.5 ± 0.5, respectively. The average AFI score was 15.4 ± 1.4, corresponding to an "acceptable" quality rating. Almost 70% of articles (n = 32) were written at or below the recommended eighth-grade reading level. Most articles discussed the need for imaging in diagnosis and treatment planning while neglecting to discuss the risks of surgery or potential future operations. We found that online patient-facing materials on ankle fractures demonstrated an eighth-grade average reading grade level and an acceptable quality on content analysis. Further work should surround increasing information regarding risk factors, complications for surgery, and long-term recovery while ensuring that readability levels remain below at least the eighth-grade level.

Thinking on Improving Students’ Innovation and Entrepreneurship Ability Based on Positive Psychology

With the deepening of education reform, innovation, and entrepreneurship education in colleges and universities should be further optimized. Teachers should actively introduce new educational concepts and methods to better engage students in exploring innovation and entrepreneurship knowledge. This approach aims to strengthen their mastery of various knowledge and skills, ultimately enhancing the effectiveness of education. As a popular educational auxiliary resource, integrating positive psychology into innovation and entrepreneurship education can greatly contribute to improving college students’ innovation and entrepreneurship abilities. This integration effectively enriches innovation and entrepreneurship education resources, diversifies educational pathways, and significantly promotes students’ comprehensive development. In light of this, this paper will analyze the enhancement of students’ innovation and entrepreneurship abilities based on positive psychology and propose some strategies for your colleagues’ consideration.

Grey-Box Modeling and Decoupling Control of a Lab Setup of the Quadruple-Tank System

The quadruple-tank system (QTS) is a popular educational resource in universities for studying multivariable control systems. It enables the analysis of the interaction between variables and the limitations imposed by multivariable non-minimum phase zeros, as well as the evaluation of new multivariable control methodologies. The works utilizing this system present a theoretical model that may be too idealistic and based on erroneous assumptions in real-world implementations, such as the linear behavior of the actuators. In other cases, an identified linear model is directly provided. This study outlines the practical grey-box modeling procedure conducted for the QTS at the University of Cordoba and provides guidance for its implementation. A configurable nonlinear model was developed and controlled in a closed loop using different controllers. Specifically, decentralized control, static decoupling control, and simplified decoupling control were compared. The simulation designs were experimentally validated with high accuracy, demonstrating that the conclusions reached with the developed model can be extrapolated to the real system. The comparison of these three control designs illustrates the advantages and disadvantages of decoupling in certain situations, especially in the presence of non-minimum phase zeros.

Analysis of Telehealth Discussion Trends on Reddit (2019-2022).

Introduction: Use of telehealth increased during the COVID-19 pandemic and continues to be a popular health resource. This study analyzed the frequency and sentiment of telehealth discussions on Reddit. Methods: The data set included 13,071 publicly available Reddit submissions containing keywords related to telehealth over a 3-year period. We identified 173 unique subreddit communities, which were coded into mutually exclusive categories: (1) general telehealth, (2) individual care, (3) professional, (4) news, and (5) COVID-19. The Vader lexicon-based machine was used to assign sentiment scores. Results: Most subreddits were coded as individual care (n = 112), professional (n = 26), and news (n = 22). The frequency of submissions increased during the first 2 months of the pandemic and dropped in June 2020, but remained consistent through October 2022. Most Reddit submissions were positive in sentiment (56%). Conclusion: Findings show a mostly positive view of telehealth among Reddit users and an increase in telehealth-related discussions since the COVID-19 pandemic.

The path from participatory culture to participatory politics: A critical investigation—An interview with Henry Jenkins

In this interview, Henry Jenkins critically reviews his theorization of the logical and practical connection between participatory culture and participatory politics, which is enabled and facilitated by the civic imagination of various social groups strategically and affectively deploying popular culture resources for different political purposes. Henry Jenkins emphatically discusses the democratic potential of participatory culture in autocratic societies and the mechanisms to promote the progressiveness of participatory politics, and carefully yet enthusiastically defends the significance of fandom’s affective and appropriative practices for bridging participatory culture and participatory politics. In the end of this interview, Henry Jenkins also reflects on the genealogical relations of his thinking on participatory democracy with John Fiske’s political understanding of popular culture and evaluates his own theoretical contributions to the political philosophy of participatory democracy.