bluuebunny/crossref_metadata_2025 huggingface dataset:
From the East to the West: From the Third Pentecost Phenomenon in Indonesia to the Asbury Revival
Authors: Chia Philip Suciadi
Published: November 2024

Two major Pentecostal-Charismatic phenomena occur both in the east and the west. The third Pentecost has been preached by Indonesian wellknown pastor Niko Njotorahardjo in the east. He believes that the third Pentecost is an outpouring of the Holy Spirit to fulfill the great commission and to win many souls for Christ in these end times. The Asbury revival in the West, on the other hand, moved the crowds to sing, pray, and read the Bible. During this revival, the Atlantic describes that the crowds feel a deep peace and heavy presence of God. Courier Journal records this revival goes viral to have 63 million viewers on TikTok by February 18 2023. Thus, this phenomenon in the West raises questions to Pentecostal-Charismatic denomination in Indonesia whether the Asbury revival is connected to the third Pentecost, and the Asbury revival in the west is the fulfillment of the third Pentecost.
Development of a radiomic model for cervical cancer staging based on pathologically verified, retrospective metastatic lymph node data
Authors: Zhang Bin , Liu Liang , Meng Deyue , Kue Chin Siang
Published: November 2024

Background

Cervical cancer is a major cause of morbidity and mortality among gynecological malignancies. Diagnostic imaging of lymph node (LN) metastasis for prognosis and staging is used; however, the accuracy in classifying the stage needs to improve.

Purpose

To examine the accuracy of AI-based radiomics in diagnosis, prognosis assessment and predicting the diagnostic value of radiomics for pelvic LN metastasis in cervical cancer patients.

Material and Methods

The study included 118 female patients with 660 LNs and 118 merged LNs. Four imaging histology models—decision tree, random forest, logistic regression, and support vector machine (SVM)—were created in this study. The imaging histology features were extracted from both the independent and merged LN groups. The AUC values for the test sets and the training sets of the four imaging histology models were compared for the independent LN group and the merged LN group. The DeLong test was used to compare the models.

Result

The imaging histology prediction model developed in the merged LN group outperformed the independent LN group in terms of test set AUC (0.668 vs. 0.535 for decision tree, 0.841 vs. 0.627 for logistic regression, 0.785 vs. 0.637 for random forest, 0.85 vs. 0.648 for SVM) and accuracy (0.754 vs. 0.676 for decision tree, 0.780 vs. 0.671 for random forest, 0.848 vs. 0.685 for logistic regression, 0.822 vs. 0.657 for SVM).

Conclusion

The constructed SVM imaging histology model for the merged LN group might be advantageous in predicting pelvic LN metastasis in cervical cancer.
Ultrasound-guided thrombin injection for cardiac catheterization pseudoaneurysms: efficacy, safety, and predictors
Authors: Bortolini Edgar , Leite Tulio Fabiano de Oliveira , Linard Bruno Renan Ribeiro Gomes , Affonso Breno Boueri , Nomura Cesar Higa , Motta-Leal-Filho Joaquim Mauricio da
Published: November 2024

Background

Percutaneous ultrasound-guided thrombin injection has become the gold standard treatment for pseudoaneurysms caused by cardiac catheterization. However, failure can occur in up to 25% of the procedures and little is known about its causes.

Purpose

To study the efficacy and safety of the technique and to determine possible risk factors responsible for the unsuccess.

Material and Methods

A cohort study was carried out based on data from medical records collected between December 2012 and June 2020 of 110 patients with the diagnosis of pseudoaneurysm, femoral or radial, secondary to cardiac catheterization. Clinical data, pseudoaneurysm morphological parameters, and technical factors related to catheterization were reviewed.

Results

Primary and global technical success rates were 85.5% and 100%, respectively. Age, neck, and anteroposterior diameter variables were predictors of primary failure on multivariate analysis. The odds ratio (OR) for age was 0.960 (95% confidence interval [CI]=0.927–0.995; P = 0.025), for anteroposterior diameter, OR was 2.023 (95% CI=1.144–3.578; P = 0.015), and for neck diameter, it was 4.625 (95% CI=1.023–20.904; P = 0.047). The receiver operating characteristic (ROC) curve was performed for the multivariate analysis model and the three predictors of failure. The area under the curve for the multivariate analysis model was 0.695, for age it was 0.675, for anteroposterior diameter it was 0.679, and for neck diameter it was 0.676. No complications were observed.

Conclusions

Percutaneous ultrasound-guided thrombin injection is safe and effective for the treatment of pseudoaneurysms after cardiac catheterization. Largest anteroposterior diameter, largest neck diameter, and a younger age were independent predictors of primary failure with the technique.
Sexual Double Standards and Violence in Intimate Partner Relationships: The Role of Empathy in the Consumption of Online Sexual Content
Authors: González-Marugán Emma , Felipe-Castaño Elena
Published: November 2024

The aim of this study was to evaluate the fit of an explanatory theoretical model of the relationship between sexual double standards (SDS) and violence in intimate partner relationships when empathy and online access to sexual material are taken into account. Cluster sampling was used to select 490 university students for participation in the study. The mean age of the participants was 21.89 years ( SD = 3.52) and 70% were female. A battery of questionnaires was administered comprising the SDS scale, the sexuality on the internet and social networks questionnaire (CSRI-1), interpersonal reactivity index, and the intimate partner violence (IPV) questionnaire. The questionnaires were administered in a group-classroom setting. The results show that empathy acts as a protective and mediating variable because it reduces the impact of online sexual material on violent behavior. In addition, it was seen that the consumption of online sexual material has a direct impact on IPV and SDS. These findings point to the importance of taking empathy and the consumption of online sexual material into account in the development of prevention and intervention programs for tackling violence in young couples.
Early Findings of Helpline Inquiries From Youth and Young Adults With Concerns About Their Sexual Thoughts, Behaviors, and Experiences
Authors: Bright Melissa A. , Bődi Csenge , Gordon Brittany , Ortega Diana , Coleman Jenny
Published: November 2024

Most self-reported victims of child sexual abuse are harmed by peers or known older youth with the average age of first-time sexual perpetration being between 11 and 16 years. In this retrospective review of inquiries made to the WhatsOK helpline over an 18.5-month period, we examine the characteristics of contacts to a helpline for youth with questions about their sexual interests and behaviors. Data were collected from pre-set questions on age, primary reason for contact, timing of inquiry relative to other help-seeking, and timing relative to harm caused. Most inquiries came from youth aged 14 to 21 (57.7%) via email (54.4%). Over half (54.6%) had or were at risk to cause sexual harm. The second most common reason to contact (17.4%) was about general sexual health topics. The majority sought help prior to seeking out other external professional resources (54%). This study provides proof of concept that youth are willing to seek out help for their (and others’) sexual interests and behaviors, highlighting the critical need for prevention strategies targeting youth with potentially concerning sexual behaviors.
The Role of Compensation, Cognitive Biases, and Data in the Decision-Making of Marketing Managers During Unsuccessful Campaigns
Authors: Akın Mustafa Seref
Published: November 2024

This study examines marketing managers’ decision-making processes when initiating, conducting, or terminating a failed marketing campaign, focusing on the interplay between market data, compensation, personal motivations, and cognitive biases. We conduct qualitative interviews with marketing managers in various industries to explore their experiences with unsuccessful marketing campaigns. Our findings reveal a multifaceted decision-making landscape in which marketing managers must weigh empirical data against compensation and cognitive bias. There are 4 phases of a typical unsuccessful marketing campaign: Aspiration, recognition of failure, professional self-doubt, and recovery. This study demonstrates that unrealistic compensation aspiration can significantly sway decisions, often at the expense of objective data. Furthermore, making the wrong decision can result in severe psychological repercussions, affecting not only managers’ lives but also impacting their families. The study contributes to the literature by articulating the multifaceted nature of marketing decision-making and proposing a balanced approach that accommodates both rational and emotional factors. By recognizing the influence of personal motivations and cognitive biases, this study emphasizes the importance of developing decision-making tools that integrate emotional intelligence with data-driven insights.
In Pursuit of Fairness: A Research Note on Gender Responsivity and Racial Bias in Criminal Justice Actuarial Risk Assessments
Authors: Rief Rachael M. , Lewis Raven A. , Applegarth D. Michael
Published: November 2024

The National Institute of Justice Recidivism Forecasting Challenge was designed to enhance knowledge about predicting recidivism. In December 2021, the winning contestants attended a symposium. This article reviews points about fairness in criminal justice risk assessment discussed by symposium participants. The transcripts were thematically coded to reveal discussion points. This article reports the topics from roundtable discussions which centered on developing algorithms to achieve racially equitable outcomes and account for gender-specific needs. The following specific themes regarding bias in risk assessment were identified: reducing bias, improving fairness in risk assessments, gender-specific needs, and implications of gender-specific needs for programming. These identified themes point to the complexity of addressing bias in risk assessment. Conflicting definitions of fairness mean that stakeholders must prioritize what is most important to them. Stakeholders should pay close attention to variables that predict female recidivism and develop risk assessments and programming with gender-specific needs in mind.
Moving With the Times: Updating the National Physical Activity Plan’s Media and Communication Strategies to Increase Population-Level Physical Activity
Authors: Mailey Emily L. , Olscamp Kate , Aguiar Elroy J. , Maddock Jay E. , Levan Macey L. , Segar Michelle
Published: November 2024

In 2022, an interdisciplinary team of subject matter experts was convened to substantially revise the Mass Media sector content of the National Physical Activity Plan. The updated version recognizes the rapid pace at which the media landscape is evolving and includes a new sector name (Media and Communications) and revised strategies and tactics that reflect progress in the development of a national physical activity campaign brand (Move Your Way ®). This commentary summarizes key changes and highlights the importance of ongoing collaboration between physical activity and media professionals to optimize promotion of physical activity through diverse channels.
Fournier’s Gangrene and Sodium-Glucose Cotransporter 2 Inhibitor Use: A Report of Two Cases
Authors: Elfessi Zane , Portnoy Elizabeth , Karydes Harry , Zavala Sarah
Published: November 2024

Necrotizing fasciitis is a serious infection that requires prompt surgical excision and broad spectrum antibiotics. Fournier’s gangrene (FG) is a type of necrotizing fasciitis that specifically affects the perineal, scrotal, and genital region. FG is a known adverse outcome of the class of medications known as sodium-glucose cotransporter 2 (SGLT2) inhibitors. This class of drugs is most commonly use to treat diabetes, but recently it’s use has expanded to include those with heart failure, regardless of whether they have diabetes. With the increased use of SGLT2 inhibitors, the incidence of FG may increase as well. We present 2 case reports of patients who experienced FG while on SGLT2 inhibitor therapy.
A comparative study on the thermal performance of R290 and R32 rotary compressors in the air conditioner
Authors: Wu Junhong , Ma Yubo , Peng Guangqian , Pan Xi , Xie Junlong
Published: November 2024

R290 has been considered as an ideal refrigerant in the air conditioning system owing to its environmentally friendly properties. In this paper, a mathematical model considering the leakage process, heat transfer process and discharge process has been applied to investigate the working process of R290 and R32 compressors. The p-V diagram and T-V diagram of R290 compressor have been compared with those of R32 compressor. The thermal performance parameters have been calculated and the simulation results show that compared with R32 compressor, R290 compressor has a similar COP, a lower discharge temperature but a lower cooling capacity. If the stroke volume is the same, the cooling capacity of R290 compressor is only half that of R32 compressor. Besides, R290 compressor has lower pressure and temperature rise curves, which fluctuate at the end of discharge process due to the inappropriate discharge valve. In addition, the leakage characteristics of R290 and R32 compressor are similar due to the determined geometric parameters of compressor but the volumetric efficiency of R290 compressor is relatively low. A smaller clearance and a thinner discharge valve plate are suggested for an R290 compressor.
Research on the load-transferred law and load-bearing performance of solid structure based on load path density
Authors: Wu Fenghe , Wang Chaoshi , Wang Zhaohua , Lian Hui , Sun Yingbing
Published: November 2024

The load paths play a crucial role in expressing the transfer of internal loads within a structure from a global perspective. This understanding is highly significant for optimizing and designing structures. However, existing methods face challenges in visualizing load paths for complex three-dimensional structures and evaluating their load-bearing performance. In this article, we propose a novel evaluation index, based on load path density, to effectively express and assess the mechanical performance of such structures. To begin with, we introduce a calculation approach for load paths, utilizing the force equilibrium principle. We also define a new evaluation index, denoted as load flow capacity ( S), which quantifies the density of load paths. Furthermore, we study the load path density within the same load flow channel to validate the accuracy and applicability of the derived load flow capacity. Additionally, we compare and analyze the disparities between load flow capacity and Von-Mises stress. Finally, we apply this evaluation index to a case study involving a pillow bracket. Through this study, we unveil the internal load transfer mechanism and evaluate the load-bearing performance of the bracket. The findings from This research provide valuable insights for engineers in the design and optimization of structures.
A body welded joint quality prediction method incorporating reconstruction error
Authors: Chen Xiangxiang , Sheng Buyun , Fu Gaocai , Chen Geng , Yu Junpeng , Xu Wei , Zhang Mao , Fan Yi
Published: November 2024

With the continuous development of artificial intelligence technology, the application of machine learning in the prediction of the quality status of body welded joints is becoming more and more widespread. However, due to the strict setting of production parameters, the proportion of abnormal weld joints is relatively small, resulting in unbalanced data distribution. This poses a challenge to accurately assess welded joint quality and effectively identify abnormal welded joints. To address this problem, a quality prediction method incorporating reconstruction errors is proposed, aiming to accurately predict the quality of welded joints and effectively identify abnormal welded joints. In this paper, noise-reducing autoencoder (DAE) is used to reconstruct the feature data. It not only highlights the key features, but also extracts the reconstruction error as a new feature used to help the model identify abnormal weld joints. Because the reconstruction error of abnormal welded joints is bigger. Then, the reconstruction error and reconstruction features are used as inputs, and the welded joint quality score is the output. The support vector regression (SVR) model incorporating particle swarm algorithm (PSO) is used to construct the mapping relationship between input and output to achieve the prediction of welded joint quality status. The experimental results show that the method is highly reliable in the prediction of welded joint quality status, and the prediction accuracy is significantly better than other models. Compared with other methods, the accuracy of abnormal welded joint identification is not more than 82%, and the accuracy of abnormal welded joint identification of this method is more than 92%. This study provides technical support for the intelligent online inspection of welded joints in automobile bodies.
Gaze Behavior Reveals Expectations of Potential Scene Changes
Authors: Roth Nicolas , McLaughlin Jasper , Obermayer Klaus , Rolfs Martin
Published: November 2024

Even if the scene before our eyes remains static for some time, we might explore it differently compared with how we examine static images, which are commonly used in studies on visual attention. Here we show experimentally that the top-down expectation of changes in natural scenes causes clearly distinguishable gaze behavior for visually identical scenes. We present free-viewing eye-tracking data of 20 healthy adults on a new video dataset of natural scenes, each mapped for its potential for change (PfC) in independent ratings. Observers looking at frozen videos looked significantly more often at the parts of the scene with a high PfC compared with static images, with substantially higher interobserver coherence. This viewing difference peaked right before a potential movement onset. Established concepts like object animacy or salience alone could not explain this finding. Images thus conceal experience-based expectations that affect gaze behavior in the potentially dynamic real world.
Preparation, structure, and properties of trimethylpentanediol modified polycaprolactone based dendritic shape memory polyurethane
Authors: Liu Peipei , Yu Jiahong , Guan Jing , Zeng Xinzhi , Zhang Yanfei
Published: November 2024

Shape memory mandrel is more and more used in industrial production field. In order to obtain high strength and high precision polymer based products, shape memory mandrel has been widely concerned. Poly(ε-caprolactone) (PCL) is a semi-crystalline polymer. Because of its good degradability and shape memory effect, PCL is considered as an important raw material for the preparation of shape memory mandrel. In this paper, a shape memory polyurethane with a dendritic topological structure was synthesized by molecular cross-linking of poly(ε-caprolactone) diol and 2,2,4-trimethyl-1,3-pentanediol (TMPD). The shape memory polyurethane (SMPU) was characterized by Fourier-transform infrared spectroscopy, gel permeation chromatography, X-ray diffraction spectroscopy, thermogravimetric analysis, differential scanning calorimetry, dynamic mechanical analysis, shore A durometer test, and shape memory analysis. The results showed that all the active groups were involved in the reaction, and the crystallinity of the prepared SMPU decreased with the decrease in PCL content. The shape memory effect of SMPU was influenced by PCL and TMPD contents. When the molar ratio of PCL and TMPD in SMPU is 1:3, SMPU has the best shape memory effect. Its shape fixation ratio and shape recovery ratio are 100%, shape memory recovery time is 153.3 s, and hard segment content is 44.85%. In conclusion, PCL based shape memory polyurethane has potential application in mandrels and needs further research.
Haplotypic Distribution of SARS-CoV-2 Variants in Cases of Intradomiciliary Infection in the State of Rondônia, Western Amazon
Authors: Teixeira Karolaine Santos , Custódio Márlon Grégori Flores , Sgorlon Gabriella , Roca Tárcio Peixoto , Queiroz Jackson Alves da Silva , Passos-Silva Ana Maisa , Ribeiro Jessiane , Vieira Deusilene
Published: November 2024

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has a high transmissibility profile which favors the accumulation of mutations along its genome, providing the emergence of new variants. In this context, haplotype studies have allowed mapping specific regions and combining approaches and tracking phylogenetic changes. During the COVID-19 pandemic, it was notorious that home environments favored the circulation of SARS-CoV-2, in this study we evaluated 1,407 individuals positive for SARS-CoV-2, in which we located 53 families in the period from June 2021 to February 2023. The epidemiological data were collected in E-SUS notifica and SIVEP-gripe. Then, the genetic material was extracted using the commercial kit and the viral load was evaluated and the viral genomes were sequenced using the Illumina MiSeq methodology. In addition, the circulation of 3 variants and their respective subvariants was detected. The delta variant represented the highest number of cases with 45%, the Omicron variant 43% and the lowest number with 11% of cases the Gamma variants. There were cases of families infected by different subvariants, thus showing different sources of infection. The haplotype network showed a distribution divided into 6 large clusters that were established according to the genetic characteristics observed by the algorithm and 224 Parsimony informative sites were found. In addition, 92% of subjects were symptomatic and 8% asymptomatic. The secondary attack rate of this study was 8.32%. Therefore, we can infer that the home environment favors the spread of SARS-CoV-2, so it is of paramount importance to carry out genomic surveillance in specific groups such as intradomiciliary ones.
The Double Burden: Climate Change Challenges for Health Systems
Authors: Martins Flavio Pinheiro , Paschoalotto Marco Antonio Catussi , Closs Jose , Bukowski Meike , Veras Mariana M
Published: November 2024

Climate change presents significant challenges to human health and health systems, and there is a critical need for health systems to adapt and become more resilient in order to effectively mediate the impacts of climate change on population health. This paper analyzes existing academic literature to identify key themes, trends, and research gaps at the intersection of climate change and health systems. Utilizing a scoping review of 179 studies, we explore how health systems can enhance their resilience through effective governance, sustainable financing, resource generation, and adaptive service delivery. Our findings emphasize the importance of integrating climate considerations into health system governance, mobilizing innovative financial resources, and adapting infrastructure and workforce capacities to address climate-related health challenges. The study highlights the need for continued interdisciplinary research and targeted interventions to ensure health systems are equipped to promote equity and protect vulnerable populations in the face of climate change. These insights contribute to the development of climate-resilient health systems and identify crucial areas for future research.
Zoonotic and Food-Related Hazards Due to Hepatitis A and E in Africa: A Systematic Review and Meta-Analysis
Authors: Odoom Alex , Boamah Isaac , Sagoe Kwamena WC , Kotey Fleischer CN , Donkor Eric S
Published: November 2024

Introduction:

Foodborne infections are caused by a wide spectrum of microbial pathogens, and they pose a significant global health threat, resulting in millions of cases and thousands of fatalities annually. Among these pathogens, human viruses, including Hepatitis A virus (HAV) and Hepatitis E virus (HEV), play a significant role in foodborne viral outbreaks, especially in Africa. This systematic review determined the prevalence of these viruses in livestock and produce in Africa.

Method:

A systematic search strategy was implemented following the PRISMA guidelines. Databases such as African Journal Online, Web of Science, Scopus, and PubMed were searched from their inception until November 30, 2023. Descriptive statistics and a proportional meta-analysis utilising a random-effects model with a 95% confidence interval were employed in the data analysis. The Cochrane risk-of-bias tool (ROB2) was utilised to evaluate the potential for bias in each study.

Results:

The search identified 27 articles that met the inclusion criteria, among which seven focused on HAV, comprising a total of 309 samples, whereas 20 studies focused on HEV, comprising a total of 4238 samples. Egypt had the highest number of studies, followed by Cameroon and Nigeria. The meta-analysis revealed an overall prevalence of 33.8% (95% CI: 17.0–50.6) for HAV in ducks and shellfish and 22.0% (95% CI: 12.1–31.8) for HEV in various livestock. Genotype 3 was identified as the predominant genotype, for both HAV and HEV.

Conclusion:

This review revealed a high prevalence of HAV and HEV in livestock populations in Africa, shedding light on the potential risks associated with zoonotic and/or food-related infections. There is a need for continued surveillance and monitoring of these viruses in both animals and food products to mitigate the risk of foodborne outbreaks and protect human health.
Impact of velocity slippage on the behaviour of PVP lubricated multirecessed hybrid journal bearing
Authors: Singh Vishal , Rajput Arvind K
Published: November 2024

In oil film journal bearings, the solid-liquid interfaces are susceptible to velocity slippage due to several factors such as low oil viscosity near solid surface, molecular slippage or wettability of coating material. Moreover, presence of long chain polymer additives in the base oil induces polarity effect in presence of couple-stresses and at high pressure conditions, these additized lubricants exhibit piezo-viscosity. This article presents a novel investigation to evaluate the impact of velocity slippage on the behaviour of multirecessed hybrid journal bearing (MHJB) system functioning with PVP lubricant. To govern the flow behaviour of PVP lubricant in MHJB, the novel forms of Reynolds equations are obtained for various velocity slippage conditions. These governing equations are numerically solved using FEM to evaluate nodal values of oil film pressure and characteristic parameters of bearing system. The simulated results reveal that the velocity slippage causes a substantial degradation in the performance parameters, viz., [Formula: see text], [Formula: see text], [Formula: see text], [Formula: see text], [Formula: see text]. The application of PVP lubricant instead of Newtonian lubricant may partially recuperate this degradation in the bearing's characteristics.
Overt conviviality and covert distress: Navigating the emotional experiences of left-behind women via Douyin in rural China
Authors: Ju Bei , Sandel Todd L , Chen Haiting
Published: November 2024

Emotions-as-practices involve an open, embodied, and meaning-making process as digital technologies can shape and transform how emotions are enacted. This study uses the concepts of emotional affordances and affective practice in digital culture to investigate the online emotional experiences of Chinese left-behind women living in a rural location. From an analysis of Douyin (TikTok) video posts and interviews with 18 participants, the study develops a notion of ‘ambivalent positivity’ manifested by overt conviviality and the repressed negativity of distress and separation. Furthermore, rural women are obligated to maintain the norm of positivity that is deeply intertwined with their gender roles and social relations. These practices are evident in and through Douyin use, such as beauty filters, streamlined video editing, and background music. Responding to the ambivalence of positivity, we argue that social media empower rural women to achieve positive self-representation; however, they remain constrained within social-cultural conditions as left-behind rural women in a patriarchal society. Findings contribute to understanding how interactional offline-online contexts shape dynamic emotional experiences.
Data reflectivity and user reflexivity: New conceptual pathways for connecting structural approaches with user perspectives
Authors: Mahnke Martina Skrubbeltrang , Swart Joëlle , Mathieu David , Pruulmann-Vengerfeldt Pille
Published: November 2024

Ongoing societal datafication and, most recently, the widely noticed launch of ChatGPT, continue to raise the “user question”: what role(s) does the user play in datafied, artificial, and automated environments? Recent technological advancements have begun to challenge fundamental assumptions in media and communication theory and, thus, urge scholars to (re-)visit and (re-)examine the interrelations, dynamics, and entanglements of (human) users with datafied environments. Two rapidly expanding but still largely distinct bodies of research are addressing these topics: critical data and platform studies, primarily focusing on structural approaches, and user-centered perspectives anchored in the tradition of audience research. Situated at the intersection of studying platform power and user agency, the aim of this special issue is to connect structural approaches with studies of lived user experiences through the lenses of reflectivity and reflexivity. We believe that linking platform and data perspectives dealing with questions of power, accountability, and governance on a societal level to users’ engagement with digital technologies and automated systems in an everyday context is a fruitful path when aiming for a comprehensive understanding of the societal implications of the widespread adoption and integration of digital platforms and intelligent technologies. The concepts of reflectivity and reflexivity provide a valuable conceptual starting point for a more integrated and holistic discussion of the complex user-data relations emerging in and from datafied environments. While the individual contributions in this special issue present their own take on the proposed concepts, the purpose of this introduction is to establish a broader theoretical foundation by outlining some overarching considerations on how these concepts can be understood and integrated.
From fandoms to heritage. Understanding fanfiction forums as Digital Heritage Communities
Authors: Pilati Federico , Tartari Maria , Houssard Antoine , Sacco Pier Luigi
Published: November 2024

Should fanfiction forums be considered an instance of Digital Heritage Communities? Departing from the mainstream approach according to which Heritage Communities relate to intangible goods or material collections of Cultural Heritage Institutions (CHIs), we rather focus on the creative and cultural participatory assets enhanced by the advent of digital media (such as fanfictions) and the online communities (resp., fandoms) that support them. Here, we study by means of computational techniques the case of the Archive of Our Own (AO3), an Internet forum created and managed by fanfiction writers willing to share their work with a global fandom community. We find that AO3 cultivates a prosocial relational atmosphere that favors the emergence of stable sub-communities committed to writing, reading and enriching fanfictions as a shared cultural resource (a commons). Such features align with those outlined as characteristic of Heritage Communities, while emerging around a yet undervalued form of ‘born-digital’ cultural assets.
Key factors for inappropriate supplement intake in risk-taking users: An exploratory sequential mixed-methods pilot study in Japan
Authors: Tanemura Nanae
Published: November 2024

This study identified the control factors of inappropriate supplement intake to support public agencies in preventing health problems. We used an exploratory sequential mixed-method design with the integrated behavioral model (IBM). Control factors in the IBM were identified with 95 participants. The highest impact behavioral change was established for the following two out of 19 control factors: “I trust others’ blogs as a source of information when they post the bad as well as the good” ( r = −0.324, p < 0.001) and “I can control any health problems by adjusting the amount and frequency of my supplement intake” ( r = −0.308, p < 0.001). The findings suggest that when providing safety information on supplement use, it is important to: (1) disseminate information to online communities of supplement users who share knowledge based on real experiences and (2) effectively demonstrate the risks associated with continued supplementation.
Review of frailty in geriatric surgical oncology
Authors: Abi Chebl Joanna , Somasundar Ponnandai , Vognar Lidia , Kwon Steve
Published: November 2024

Frailty is a common phenomenon in older adult population and associated with an elevated risk of adverse health outcomes. Recent studies have demonstrated that patients with frailty undergoing surgery had a significantly higher morbidity and mortality compared to those without frailty. This is particularly important in patients with cancer because the prevalence of frailty is persistently high across a spectrum of primary cancers. Identifying frailty in oncological patients undergoing surgery may provide an important preoperative intervention opportunity to mitigate operative risks. In this review, we provide an overview of frailty and its association with other geriatric syndromes. We will also review the impact of frailty on postoperative outcomes focusing on the field of surgical oncology. We then describe currently available tools to objectively measure frailty to provide clinicians with various practical tools that may be adopted in their clinical practice. Finally, we will describe potential interventional programs, including the recently introduced Geriatric Surgery Verification program by the American College of Surgeons, that may be institutionally adopted to mitigate postoperative complications and improve meeting patient-centered goals in the frail patient population.
Exploring the determinants of patients’ continuance intentions in online health communities from the network effects perspective
Authors: Ye Aihui , Zhang Runtong , Zhao Hongmei
Published: November 2024

Objectives: Online health communities (OHCs) facilitate patient-physician interaction and the adoption of online health services. However, few studies explored the impact of network effects on patients’ continuance intentions in OHCs. This study aims to explore the determinants affecting OHC patients’ continuance intentions based on the network effects theory and expectation confirmation model (ECM). Methods: An integrated research model and relative hypotheses are proposed. A total of 420 valid responses are collected through an online questionnaire survey to test the research framework using structural equation modeling. Results: The results reveal that direct network effect, cross network effect, and indirect network effect all positively affect perceived ease of use, and the latter two also positively affect perceived usefulness that further affect continuance intention. In addition, other results are consistent with the ECM-based hypotheses and the positive impact of perceived e-health literacy on continuance intention is also explained. Conclusion: Patients’ continuance intention to use OHCs can be improved by network effects through direct, cross, and indirect formats. ECM-based determinants, including confirmation, perceived usefulness, and satisfaction, provide valuable insights for OHC patients’ continuous use. Enhancing e-health literacy helps maintain patients’ intention to continue using OHCs.
Anticorrosion performance of PDA and WS2 synergistically modified graphene oxide/epoxy resin composite coatings
Authors: Zhai Le , Ban Chunguang , Wang Siyuan , Yang Xueli , Huang Li
Published: November 2024

The epoxy resin is one of the most distinguished anticorrosive organic polymers with outstanding features of excellent resistance to moisture, remarkable resistance to solvents, and great adhesion properties to various surfaces of metals. However, epoxy resin suffers from several drawbacks such as high brightness. Here, we proposed synergistic modification of GO by dopamine and tungsten disulfide (PW-GO) to improve the aggregation of GO in epoxy resin and thus enhance the anticorrosive performance of PW-GO-EP composite coatings. The 3D multilayer structure of PW-GO nanofillers effectively blocks the diffusion of corrosive media, thus providing excellent corrosion resistance. At the optimum ratio of WS2:DA:GO = 1:1:1, a minimum current density and maximum impedance were obtained. The impedance of composite coatings remained as 1.19 × 108 Ω cm2 after immersing in 3.5 wt-% NaCl aqueous solution for 45 days, indicating its excellent anticorrosive performance. The underlying mechanism is revealed in terms of the blocking effect of the 3D multilayered PW-GO nanofillers on corrosive mediums. The findings reported here will have important implications for developing new types of epoxy-based coatings.
A Community-Engaged Research Study to Inform Tailored Programming for Smoking Cessation and Lung Cancer Screening Among At-Risk LGBTQ+ Elders
Authors: Triplette Matthew , Snidarich Madison , Heffner Jaimee L. , Omernik Brandon , Ahmed Alwiya , Brooks Elle , Telew Bekah , Crothers Kristina , Brown Meagan
Published: November 2024

Purpose. Lung cancer is the leading cause of cancer death, with most cases attributable to cigarette smoking. Many communities within the lesbian, gay, bisexual, transgender and queer/questioning (LGBTQ+) umbrella have high rates of smoking, but focused lung cancer prevention is limited. Our objective was to utilize a community-based participatory research (CBPR) approach to guide the development of a program focused on lung cancer prevention in LGBTQ+ elders. Methods. Through community partnerships, we recruited participants who self-identified as LGBTQ+ and were eligible for lung cancer screening (LCS) to participate in semi-structured qualitative discussions with complementary surveys. Qualitative guides were developed to collect data on determinants of smoking cessation and LCS and to elicit feedback on interventions to support lung cancer prevention through a tailored approach to patient navigation. Qualitative data were analyzed using rapid templated analysis to elucidate themes. Results. The 21 enrolled participants had diverse sexual and gender identities and 57% were of minoritized race/ethnicity. Most (81%) had experience with smoking cessation but few (10%) had undergone LCS. Overall themes suggest interest in personalized (to individuals), tailored (to the LGBTQ+ community) and integrated longitudinal programs to support lung cancer prevention. Themes suggest strong endorsement of focused messaging to LGBTQ+ persons and reducing stigma related to LGBTQ+ identity and smoking. Conclusions. Themes highlight the need for integrated tobacco and LCS programming which can provide longitudinal support, and ideally, center community settings and peer support. This formative work will be utilized to adapt a patient navigation program to assist screen-eligible LGBTQ+ elders.
Strengthening Academic Public Health Programs and Workforce Development Through Fieldwork: Insights From a Novel Partnership Between New Mexico’s Two Major Universities
Authors: Wu Kimberly , Latz Isabel , Estrada Ulibarri Alyssa , Stone Noell
Published: November 2024

Our collaboration to strengthen applied practice in public health training between two public universities in New Mexico has offered us insight into the types of institutional, administrative, and programmatic support beneficial for navigating work with limited resources and varying geographic considerations. We share some lessons from this burgeoning partnership between University of New Mexico’s (UNM) College of Population Health and New Mexico State University’s (NMSU) Department of Public Health Sciences which began in 2022. The main areas of learning focus on exchanging resources to extend relationships with fieldwork sites and site supervisors, engage and support students in their planning and implementation of their fieldwork, and identify institutional resources to maintain and grow programmatic quality. Implications from this work include efforts to reinforce the public health workforce pipeline, especially to ensure the participation and success of students from underrepresented backgrounds.
“It Has to Be Culturally Inclusive”: Food Distribution Services for Diverse Communities in New York City
Authors: Scherer Maya , Cárdenas Luisa , Russo Rienna , Ahn Helen , Chan Celine , Lanza Victoria , Mei Steve , Mehmood Rehan , Yi Stella
Published: November 2024

The COVID-19 pandemic and its related economic challenges exacerbated food insecurity across New York State (NYS). Approximately one third of New York City residents reported use of emergency food services in the pandemic’s first year and, in 2021, approximately 1 in 10 NYS residents was food insecure, with rates among Hispanic and Black New Yorkers more than double that of White residents. Although these numbers have decreased following the acute phase of the pandemic, disparities by race and ethnicity persist and use of emergency food services remain elevated for New Yorkers born outside of the United States. Despite this, few policies and interventions that aim to improve the charitable and emergency food systems focus on the cultural relevance and appropriateness of foods provided. In 2022, researchers conducted 12 interviews with key stakeholders from organizations and institutions providing food distribution services to culturally diverse New Yorkers to understand barriers and facilitators related to providing culturally appropriate foods and elicit lessons learned and recommendations to inform future programs and policies. Findings from this study indicate that organizations serving diverse communities recognize the importance of providing culturally appropriate food services and make efforts to tailor these services accordingly. However, they face challenges that limit their capacity to offer foods consistent with the dietary needs and preferences of their clients. Additional funding, policies, and support are needed to improve the availability of culturally inclusive food distribution services within the emergency and charitable food systems.
Effects of Diabetes on the Development of Arteriovenous Fistula During the First 6 Weeks
Authors: Vo Anh Tuan , Nguyen Quynh Ngoc Hoa , Le Tai
Published: November 2024

Introduction:

Diabetes mellitus has historically been considered a risk factor for arteriovenous fistula (AVF) failure, although previous studies have reported conflicting results. We aimed to compare the trajectory of fistula growth, diameter, and blood flow rate, as measured by ultrasound, between patients with and without diabetes during the first 6 weeks after AVF creation.

Methods:

A prospective cohort study was conducted in patients undergoing AVF surgery at our center (April 2022 to April 2023). Vascular ultrasound was performed at 4 stages: preoperatively, and postoperative day 1, week 2, and week 6.

Results:

Patients with diabetes (n = 33) were significantly older and more likely to have arterial calcification than patients without diabetes (n = 32). Fewer patients with diabetes achieved maturation criteria for forearm AVFs than the non-diabetes group at day 1 (37.0% vs 41.6%) and week 2 (77.7% vs 91.6%), though all fistulas matured at week 6. Fistula vein diameter increased progressively in all patients and was smaller in patients with diabetes at weeks 2 ( P = .0006) and 6 ( P = .002) relative to those without. Week 2 fistula measures were more predictive than day 1 measures of week 6 levels in all patients.

Conclusion:

Diabetes was associated with a slower growth of fistula vein diameter and blood flow rate. Week 2 ultrasound measures were equally predictive of week 6 levels in people with and without diabetes.
“A Man Has to Show That He Is a Man From a Young Age”: Intimate Partner Violence for Young Male University Students in Brazil
Authors: Silva Caroline Izabela , Baragatti Daniella Yamada , Salim Natalia Rejane , Scotto Leticia , Alves Claudia Adao , Forlani Caroline Grespan , Monique Carlos Diene
Published: November 2024

Considering that men today face social and cultural pressures to behave in certain ways, the objective of this study was to analyze the construction of Intimate Partner Violence (IPV) from the perspective of university students who identify themselves as male in a developing country. This is a qualitative study carried out through semi-structured interviews, with 15 students from the state of São Paulo, Brazil, from May to July 2021. The data were analyzed thematically and anchored in the ecological framework of understanding violence. Two final themes were identified: “‘A man has to show that he is a man from a young age’—Social construction of violence” and “‘At first it is hard to notice’—The subtlety of violence.” It was identified that this phenomenon is configured as a historical, social, and cultural construction, mainly sustained by what is attributed to “being a man” in society and, consequently, the actions expected by this attribution. These perceptions are transversal in relationships within society and go beyond generations—and they are a layer in addition to memories of violence experienced or witnessed taking place in determining IPV experiences. Living in communities that legitimize gender inequities, generally in socioeconomically disadvantaged areas, is a prominent factor influencing IPV among the studied population. In this context, psychological violence emerges as preponderant and triggers other forms of violence, which are difficult to notice and veiled behind prejudices. Educational practices for healthy relationships are proposed and emphasized from basic to higher education as well as peer and professional support.
Implementation of an autonomous exploration system in unknown environments based on transfer learning
Authors: Zhang Feng , Lin Rui , Liu Lianghao , MingJun Zhao , Wu Qichao
Published: November 2024

In this article, we propose an autonomous exploration system based on transfer learning for target point exploration in unknown environments. The system generates a series of clustering points based on the local perceptual information and selects suitable local exploration points through a heuristic method to guide the robot towards the global target direction. This approach alleviates the problem of local optima to a significant extent. To reduce the time cost of deep reinforcement learning in the initial stages, we employ transfer learning by training a model capable of avoiding static obstacles in a simulated environment to accomplish local dynamic navigation tasks. By combining the locally learned dynamic navigation policy with global motion planning, we achieve autonomous exploration for the robot. During the fully autonomous navigation process, we record the robot’s movement trajectory and the generated map. Experimental results demonstrate that compared to similar exploration methods, this approach exhibits advantages in complex dynamic environments, even with the sole use of two-dimensional laser, without the need for maps or excessive information.