bluuebunny/crossref_metadata_2025 huggingface dataset:
The Year of Polar Prediction (YOPP): Achievements, impacts and lessons learnt
Authors: Jung Thomas , Wilson Jeff , Bazile Eric , Bromwich David , Casati Barbara , Day Jonathan , De Coning Estelle , Eayrs Clare , Godoy Oystein , Goessling Helge , Grumbine Robert , Heinrich Victoria J. , Inoue Jun , Khalsa Siri Jodha S. , Kristiansen Jorn , Lamers Machiel , Liggett Daniela , Olsen Steffen M. , Perovich Donald , Renfrew Ian A. , Sandu Irina , Shupe Matthew D. , Smolyanitsky Vasily , Svensson Gunilla , Sun Qizhen , Uttal Taneil , Werner Kirstin , Yang Qinghua
Published: February 2025

The Year of Polar Prediction (YOPP), an international research initiative organized by the World Meteorological Organization’s (WMO) World Weather Research Program from 2013–2022, aimed to markedly enhance environmental prediction capabilities in the polar regions and beyond, particularly in the context of a rapidly changing climate. YOPP achieved this through a concerted effort in observation, modeling, verification, user engagement, and educational activities. This article offers a comprehensive overview of YOPP’s key outcomes and impacts, using a dual approach that merges qualitative success stories with quantitative metrics. Scientifically, the focus is on the role of polar observations in improving prediction accuracy, enhanced understanding of processes to support model development, advancements in forecast verification, particularly in sea ice prediction, an improved understanding of the interconnections between polar and mid-latitude regions, and effective user engagement. This paper also discusses how these scientific discoveries have been converted into practical applications, emphasizing the route from science to services. Additionally, it summarizes the education, communication, outreach, and coordination efforts employed to maximize YOPP’s impact. Finally, the article provides a series of recommendations for future research, informed by the insights gained from YOPP’s experiences and recent radical developments in technology.
Crisis Intervention Team Mental Health Training for Law Enforcement Officers: Protocol for a Multi‐Site, Randomized, Controlled Trial
Authors: Compton Michael T. , Jackson Elisabeth , Fu En , Andrews Howard F. , Bruno Ron , Comartin Erin , Galfalvy Hanga , Kamin Don , Pope Leah G. , Vega Eduardo , Watson Amy C.
Published: February 2025

Objective

Although diverse strategies to reduce police involvement in mental health crisis response are emerging, people with serious mental illnesses and/or those experiencing a mental health crisis routinely encounter police. Officers need training to safely and effectively interact in these situations. The Crisis Intervention Team (CIT) model is a collaborative approach that includes a 40‐h training of officers who self‐select to become CIT officers. Despite widespread adoption across thousands of U.S. communities, no randomized, controlled trial (RCT) has assessed CIT training's effectiveness. Our objective is to determine the effectiveness of CIT training on officers' demonstrated skills and behaviors in three outcome areas: (1) verbal and non‐verbal crisis de‐escalation skills (the primary outcome), (2) officers' use of four domains of procedural justice, and (3) disposition‐related decision‐making. Hypothesized mediators and moderators will also be assessed.

Methods

A total of approximately 240 officers from seven or eight U.S. sites will engage in video‐recorded standardized scenarios at baseline, with half being randomized to receive CIT training within the following 3 weeks. Officers will then be reassessed at 3 and 6 months after the CIT training week. Trained raters, blinded to site, treatment arm, and timepoint, will evaluate the primary outcome. Survey‐based data will capture officer characteristics and hypothesized mediators and moderators.

Results

This study employs innovative methods, including standardized scenarios with professional actors portraying psychosis with agitation, depression with suicidality, and mania with refusal to leave, to measure officers' skills and behaviors.

Conclusions

The multi‐site RCT will yield generalizable, high‐impact findings to inform policy and practice, addressing critical gaps in research on CIT training.
Calvin’s use of the scholastic method from his vision of the church as mother and school
Authors: Diedericks Morné
Published: February 2025

John Calvin’s philosophy of education exhibits a nuanced relationship with the scholastic method, characterized by both critique and adaptation. While Calvin was critical of the speculative tendencies of scholastic thinkers, he creatively employed and reformed elements of the scholastic method to articulate his vision of the church as both mother and school. This vision highlighted the church’s dual role in nurturing believers and serving as a lifelong school of spiritual formation. Calvin’s systematic and logical approach, seen in especially his Institutes, demonstrates his selective use of scholastic techniques to clarify and defend Reformed doctrine.

This study explores Calvin’s educational philosophy, emphasizing his integration of the scholastic method within a Humanist framework. By focusing on Scripture and practical application, Calvin’s teaching style differed significantly from traditional Scholasticism, prioritizing accessibility and transformative impact over speculative reasoning. Despite these differences, his adaptations laid a foundation for Reformed Scholasticism, which further systematized and defended Reformed theology in subsequent generations. This interplay between Calvin’s humanistic reforms and scholastic structures challenges the notion of opposition between Calvin and Reformed Scholastics, instead suggesting a continuity in their theological and educational objectives.

Despite Calvin’s critical stance toward scholastic thinkers, he creatively and eclectically adapted the scholastic method to advance his vision of the church as mother and school. Calvin’s educational approach should not be set in opposition to Reformed Scholasticism but rather be seen as foundational to the systematic development of Reformed confessions.
Active optimization scheduling of wind farms based on wind turbine state evaluation
Authors: Sun Jing , Xue Feifei , Liu Wei , Gao Yansong , Xu Dong , Wang Wei
Published: February 2025

In response to the limited power operation mode of wind farms, an active power optimization scheduling method for wind farms is proposed based on the state evaluation of wind turbines. This method achieves optimal operational control of wind farms. The computational complexity is relatively low. Firstly, the indicators in the comprehensive scoring system for wind turbines are defined. Additionally, the fuzzy entropy method is employed to calculate and rank the overall deterioration of power up-regulation/down-regulation. Then, wind turbines are classified according to their operational state, and the power regulation capacity of each class of wind turbines is determined. Subsequently, the active power optimization scheduling of wind farms is implemented based on the classification and ranking of wind turbines. Finally, a simulation test is conducted using historical data from a wind farm. The results demonstrate that the proposed method can achieve higher power command tracking accuracy under different power limitation levels of wind farms. Moreover, power scheduling based on the comprehensive deterioration ranking of the turbines can effectively reduce power fluctuation differences, load fatigue differences, and overall power fluctuations between the turbines. The standard deviation of the power fluctuation coefficient has been reduced to 0.0705, marking a 9.85% decrease compared to the previous scheme.
Effect of benign paroxysmal positional vertigo course on residual symptoms after successful canalith repositioning procedures: A prospective controlled trial
Authors: Gu Lixin , Gao Dekun , Ma Xiaobao , Shen Jiali , Wang Lu , Sun Jin , Wang Wei , Chen Xiangping , Zhang Qing , Jin Yulian , Yang Jun , Li Shuna , Chen Jianyong
Published: February 2025

Background

Following successful canalith repositioning procedures (CRPs), some patients with benign paroxysmal positional vertigo (BPPV) may experience residual symptoms. There is currently no consensus on whether these residual symptoms are related to the disease duration.

Objective

To examine the impact of BPPV duration on the persistence of residual symptoms following successful CRP.

Methods

A total of 102 idiopathic BPPV patients were enrolled and categorized into short-course and long-course groups based on the duration of the disease. The course of disease in the short-course group was less than or equal to 7 days. The long course of disease was longer than 7 days. All patients underwent swivel-chair-assisted CRP and were followed up 7–10 days after successful CRP. The Dizziness Handicap Inventory (DHI) questionnaire was administered to all patients before and after CRP.

Results

Before CRP, significant differences were observed between the two groups in total DHI score and its subdomains: Physical (DHI-P), Functional (DHI-F), and Emotional (DHI-E) ( p < 0.05), indicating that long disease duration significantly affected all patient aspects. After CRP, significant differences remained in total DHI, DHI-P, DHI-F, and DHI-E scores ( p < 0.05), with the long-course group consistently scoring higher. However, no significant differences were found in the changes in DHI scores across dimensions before and after CRP between the two groups.

Conclusion

The duration of BPPV did not influence CRP outcomes, but patients with a longer disease course were more likely to experience residual symptoms after successful CRP.
Perceptions of Social Media: Do They Foster or Hinder Online Prosocial Behavior in Adolescence?
Authors: Pastor Yolanda , Lobato-Rincón Luis-Lucio , Thomas-Currás Helena , Pérez-Torres Vanesa , López-Sáez Miguel Ángel
Published: February 2025

This paper studies how the experience and perceptions of social media are related to the emission and reception of online prosocial behavior (OPB), using a cross-sectional survey study with 1,299 adolescents. Our results indicated that females and non-binary individuals showed a higher frequency of OPB than males. The use of instant messaging and emoticons, the feeling of having an audience, and positive experiences all favor the emission of OPB. The frequent use of social networks and public profiles contribute to the perception of greater support, consolation, and online help from others. The anonymity provided by social networks is a factor that may inhibit online prosociality.
Situations of Vulnerability, Life Satisfaction, and Social Support of Older Women and Men: Results From the Canadian Longitudinal Study on Aging (CLSA)
Authors: Levasseur Mélanie , Naud Daniel , Cihlar Volker , Micheel Frank , Mergenthaler Andreas , Trottier Lise
Published: February 2025

Situations of vulnerability are associated with reduced life satisfaction. Although social support moderates the influence of situations of vulnerability, little is known about their associations. This study aimed to document situations of vulnerability and examine their association with life satisfaction among older adults, and the moderating effect of social support. Secondary analyses of cross-sectional data ( n = 21,491; 73.4 ± 0.04) from the Canadian Longitudinal Study on Aging, stratified by sex. Confirmatory factor analysis identified a vulnerability variable from physiological, psychological, socioeconomic and social indicators. Regression models examined the associations. For both sexes, depressive symptoms, chronic conditions and insufficient income best explained vulnerability, followed by dependence in basic activities of daily living, less social participation and living with fewer people. Vulnerability was associated with lower life satisfaction, and social support acted as a buffer against vulnerability. The buffering effect of social support reinforces recommendations concerning policies and interventions designed to increase networks.
Talent management in supply chain optimization: A bibliometric study and content analysis
Authors: Al Nawaiseh Kafa , AL Khatib Abdullah Yusri , Jaradat Al’a Ata , Maraqa Manar Reyad , Al Sharari Fayiz Emad Addin
Published: February 2025

Background

This systematic assessment of 408 research publications from 2004 to 2024 examines how talent management (TM) improves supply chain optimization (SCO).

Objective

The main goal is to find and study TM CSFs that affect SCO. The research distinguishes internal elements (consumer expectations, flexibility, and cost reduction) from external aspects (human capital and sustainability) and provides insights into successful TM techniques that enhance supply chain performance.

Methods

This research examines talent management (TM) and supply chain optimization (SCO) using a systematic literature review and bibliometric analysis. The study maps co-occurrence networks and significant themes using VOSviewer and RStudio on 408 Web of Science articles. TM’s influence on SCO is assessed by categorizing key success factors (CSFs) and showing trends, topic clusters, and literature gaps.

Results

show that strategic TM practices including personnel planning and performance management improve operational efficiency, innovation, and market response. The paper also emphasizes TM integration into supply chain strategy by highlighting TM and SCO developments.

Implications

This study highlights the relevance of TM in SCO and lays the groundwork for future research on TM and SCO.
Cardiac computed tomography for cardiac masses: a necessity or a luxury?
Authors: Joudar Imane , Nasri Siham , Kamaoui Imane , Skiker Imane
Published: February 2025

Cardiac masses present a considerable diagnostic challenge because of their diverse causes and potential clinical implications. Traditional imaging methods, such as transthoracic echocardiography and transesophageal echocardiography, are crucial for initial assessments owing to their accessibility, but they have a major limitation represented by inter-operator variability. Therefore, cardiac computed tomography (CT) has become an indispensable adjunct, providing detailed anatomical information and tissue characterization. This review examines the prevalence, categorization and diagnostic benefits of cardiac CT in the evaluation of cardiac masses. The high-resolution imaging and multiplanar features of cardiac CT allow in-depth assessment of the structure, location and enhancement patterns of masses, helping to distinguish benign from malignant masses and guide clinical decision-making. Specific imaging features of benign and malignant tumors, as well as non-neoplastic masses, are discussed, highlighting the role of CT in overall cardiac assessment. This article highlights the importance of CT in surgical preparation, risk assessment and ongoing monitoring, and highlights its effect on improving patients’ outcomes. With continued advances in CT technology, the integration of this modality into routine clinical practice should improve the accuracy of diagnosis and management of cardiac masses, strengthening the essential role of cardiac CT as a vital component of contemporary cardiovascular imaging.
Statistical considerations for evaluating treatment effect under various non-proportional hazard scenarios
Authors: Zhang Xinyu , Greene Erich J , Blaha Ondrej , Wei Wei
Published: February 2025

We conducted a systematic comparison of statistical methods used for the analysis of time-to-event outcomes under various proportional and non-proportional hazard (NPH) scenarios. Our study used data from recently published oncology trials to compare the Log-rank test, still by far the most widely used option, against some available alternatives, including the MaxCombo test, the Restricted Mean Survival Time difference test, the Generalized Gamma model and the Generalized F model. Power, type I error rate, and time-dependent bias with respect to the survival probability and median survival time were used to evaluate and compare the performance of these methods. In addition to the real data, we simulated three hypothetical scenarios with crossing hazards chosen so that the early and late effects “cancel out” and used them to evaluate the ability of the aforementioned methods to detect time-specific and overall treatment effects. We implemented novel metrics for assessing the time-dependent bias in treatment effect estimates to provide a more comprehensive evaluation in NPH scenarios. Recommendations under each NPH scenario are provided by examining the type I error rate, power, and time-dependent bias associated with each statistical approach.
Distribution-free control charts for mixed-type data based on rank of interpoint distances
Authors: Liu Guojun , Chiang Jyun-You , Bai Yajie , Mou Zhengcheng
Published: February 2025

Multivariate control charts have found wide application in healthcare, yet they primarily cater to continuous or categorical variables. However, the emergence of mixed-type data has sparked interest in adapting traditional control charts to handle such complexity. Unfortunately, existing methods often struggle to effectively manage this complexity, particularly in scenarios with limited historical in-control data. In response, this article introduces three distribution-free control charts specifically designed for monitoring mixed-type processes. The proposed approach revolves around computing distances between observations and a specified point, thereby reducing the data to a single dimension. Subsequently, the ranks of these one-dimensional distances are leveraged to develop monitoring statistics. Furthermore, to facilitate dimensionality reduction, a novel distance measure tailored for mixed-type data is introduced. Extensive validation of our proposed method is conducted through comprehensive simulation experiments. Moreover, we demonstrate the practical applicability of the proposed method using an example related to heart disease.
Effects of a gratitude intervention on job engagement among newly recruited nurses: A randomized clinical trial
Authors: Zhang Feng , Zhang Jing , Chen Zhi-Lan , Zhang Yuan Hong , Wang Kai , Wei Cui , Chen Bao-Yun
Published: February 2025

Background

Gratitude at work is defined as the tendency to notice and appreciate aspects of work, how it affects one's life. Studies show that gratitude education can alleviate individual burnout and increase the ability to resist pressure, but it is not clear whether gratitude intervention can improve individual job involvement.

Objective

The purpose of this study is to determine whether gratitude intervention can reduce stress, job burnout and enhance job involvement of new nurses.

Methods

A randomized controlled trial was conducted from September 2020 to September 2021. A total of 118 new nurses in China were randomly divided into gratitude group and control group by random number table method. The control group received routine training for new nurses, and the intervention group received, in addition, a gratitude intervention for 2 months. The primary outcome measure was the Utrecht Work Engagement Scale-9 score (UWES-9). Secondary outcome indicators were Gratitude Questionnaire score (GQ-6), The Perceived Stress Scale score (PSS), and Maslach Burnout Inventory score (MBI). This study was reported using the CONSORT checklist.

Results

A total of 118 new nurses were included. The scores of UWES-9 scale of the gratitude group were significantly higher than those in the control group immediately after intervention, 3 months and 6 months after intervention, as the main observation index. Among the secondary outcome indicators, GQ-6 and MBI Personal Accompli-shment scores in the gratitude group were significantly higher than those in the control group immediately after intervention and 3 months after intervention. The PSS, MBI-Emotional Exhaustion and Depersonalization scores in the gratitude group were significantly lower than those in the control group immediately after intervention, 3 months and 6 months after intervention.

Conclusions

Gratitude intervention can effectively improve the level of job involvement and gratitude, reduce stress and burnout of new nurses. However, this was a relatively short follow-up period. Further studies are needed to assess the long-term effects for new nurses.
Reduction of work-related musculoskeletal risk factors following ergonomics training and exercise practices in a mechanised underground copper mine
Authors: Yağcı Melike , Yıldızlar Osman , Yıldırım Murat
Published: February 2025

Background

Work-related musculoskeletal disorders (WrMSDs) are a major hazard for miners.

Objectives

This study aimed to assess the effect of an ergonomics training and exercise practices in reducing the exposure the risk factors for WrMSDs among underground mining operators.

Methods

This quasi experimental research was carried out in two phases in a mechanised copper mine. Data obtained pre-post the intervention program were collected as follows using the the Extended Nordic Musculoskeletal Scale (E-NMQ), the Quick Exposure Check (QEC) method, Minnesota Job Satisfaction Questionnaire (MJSQ), variables of physical fitness components were evaluated with the Body Mass Index (BMI), ‘Sit and Reach Test’, ‘Modified Biering Sorensen’ test.

Results

The results in the first stage revealed that the prevalence of musculoskeletal disorders was reported 78% (n = 109). According to McNemar test, significant differences between the pre-post comparison in neck, lower back, shoulder, back and knee were observed (p < 0.005) after ergonomics interventions.

Conclusions

Ergonomics training and exercise practices can reduce workplace exposure to risk factors for WrMSDs, as well as improve physical fitness and job satisfaction. Better health and safety conditions for mine employees can be created by using low-cost methods such as ergonomics training and exercise practices in mine workplaces.
Zoonotic health hazards to Polish firefighters during rescue and fire-fighting operations
Authors: Dudziński Łukasz , Kasperczyk Rafał , Weiner Marcin , Czyżewski Łukasz
Published: February 2025

Background

The profession of a firefighter is classified as a profession with a very high level of risk. Serving in Rescue and Firefighting Unit (RFU) involves participating in intervention activities, including fighting fires, removing the effects of technical failures and natural disasters, rescuing people and animals, and specialized activities.

Objective

The analysis of zoonotic health hazards to firefighters during fire and rescue operations from 2020 to 2022.

Materials and Methods

The analysis covered the data from the Human Resources Office of the State Fire Service Headquarters, from the Department of Occupational Health and Safety and Health Prevention. Data collected from all over Poland in the form of an annual analysis of the accident rate. For the purposes of further analysis and calculations, several definitions were adopted: animal evacuation, animal relocation, access to animals.

Results

In the years 2020–2022, 67 firefighter injuries of animal origin were registered: animals, birds, as well as hymenopteran insects (stings), and ticks (bites). Interventions involving animals accounted for 8.8% of all firefighter operations. An analysis was conducted to identify the most common cause (species) and location (body area) of firefighter injuries in rescue and firefighting operations with animals. The most common cause of injuries was identified (species): dog (13%), cat (31%), hymenoptera (25%) and the location of injury to firefighters (body area): hand (55%), head (16%).

Conclusions

The overall number of injuries is small compared to the number of incidents with animals, which may be related to good firefighter protection and effective procedures. To avoid zoonotic injuries to the palm area, fire trucks should be provided with a set of general-use veterinary gloves + disposable nitrile gloves that will ensure hygiene when used by many people. The interventions towards animals throughout Poland are on a large scale, which creates a health risk for firefighters, as rescued animals under stress and towards strangers behave in an unpredictable manner, adequate to a given stress reaction.
Content validity of the Demand and Ability Protocol – a dialogue tool involving stakeholders in exploring demands and abilities at work
Authors: Pauhlson Marie-Louise , Nyman Teresia , Svartengren Magnus , Eliasson Kristina , Torgén Margareta , Paulsson Sofia , Hellman Therese
Published: February 2025

Background

The ICF-based Demand and Ability Protocol (DAP) is a dialogue tool to be used when assessing the balance between an employee's functional ability and the demands of their work and as a supportive measure for discussing work ability, workplace adaptations and return to work. The DAP has been used in Sweden since the twenty-first century, however revision nor content validity has not yet been evaluated.

Objective

To update and revise the Demand and Ability Protocol and to assess the content validity of the dialogue tool.

Methods

A qualitative design was used involving a multidisciplinary expert panel (n = 7) and a group of experienced DAP-users (n = 13) who participated in think-aloud interviews. Data were analyzed with thematic analysis.

Results

Several significant changes were made to the domains to enhance the clarity and conciseness of the DAP. Some changes in formulations were identified and changed, even though the questions were mostly perceived as clear and relevant. Overall, the DAP can be considered as a dialogue tool with good content validity.

Conclusion

The revision and validation process of the DAP have clarified the theoretical concepts and their link to the ICF, establishing a strong basis for the dialogue tool's content.
Evaluation of occupational eczema and work-related risk factors in sea fishers on the Mediterranean Coast of Turkey: A Cross-sectional study
Authors: Acar Onur , Şahin Musa , Nazlıcan Ersin , Akbaba Muhsin , İlter Hüseyin , Kurt Burak , Kaya Erhan , Yıldız Ferhat
Published: February 2025

Background

Eczema is one of the most prevalent occupational skin diseases, with sea fishers being particularly vulnerable due to their harsh working conditions.

Objective

This study aimed to assess the prevalence of occupational eczema among fishers and identify risk factors contributing to its development.

Methods

A total of 119 fishers participated in this cross-sectional study, which was conducted in a single center on the Mediterranean coast of Turkey. Data were collected using two instruments: a “General Characteristics of Fishers Form,” developed by the researchers based on relevant literature, and the Turkish version of the Nordic Occupational Skin Questionnaire-Long (NOSQ-2002/Long). Univariable analysis of eczema status was performed using the chi-square test, while a multivariable binary logistic regression model assessed the factors associated with eczema.

Results

All participants were male, with a mean age of 40.13 (±11.62) years. The median daily working time was 15 (12–16) hours, and their median experience in fishing was 17 (10–25) years. The prevalence of eczema in the last six months was 52.9% (n = 63). Significant risk factors for eczema included being under 40 years of age, being married, poor health status, and having a family member who was a fisher.

Conclusion

This study highlights the high prevalence of eczema among sea fishers and identifies work-related risk factors that contribute to its development. Future large-scale studies are recommended, along with preventive interventions to raise awareness and reduce the occurrence of occupational eczema.
Microglial Regulation of Neural Networks in Neuropsychiatric Disorders
Authors: Cao Zi-Lin , Zhu Li-Xia , Wang Hong-Mei , Zhu Li-Juan
Published: February 2025

Microglia serve as vital innate immune cells in the central nervous system, playing crucial roles in the generation and development of brain neurons, as well as mediating a series of immune and inflammatory responses. The morphologic transitions of microglia are closely linked to their function. With the advent of single-cell sequencing technology, the diversity of microglial subtypes is increasingly recognized. The intricate interactions between microglia and neuronal networks have significant implications for psychiatric disorders and neurodegenerative diseases. A deeper investigation of microglia in neurologic diseases such as Alzheimer disease, depression, and epilepsy can provide valuable insights in understanding the pathogenesis of diseases and exploring novel therapeutic strategies, thereby addressing issues related to central nervous system disorders.
Switching logic-based robust control for trajectory control of levitation systems of maglev trains with external disturbances
Authors: Sun Yougang , Zhang Dandan , Yang Wenbin , Zhai Mingda
Published: February 2025

Maglev vehicle is one of the important directions for the future development of rail transport, as it has the features of low operational energy consumption, strong climbing ability and environmental friendliness. The operation process of maglev vehicle is inevitably affected by random external disturbances such as track structure discontinuity, aerodynamic lift and passenger number change. At the same time, the levitation system of maglev vehicle has extremely complex nonlinear characteristics and is an open-loop unstable system, which brings challenges to the high-precision control of the levitation system. Previous studies have considered external disturbances as harmful disturbances and designed various control algorithms to suppress them. However, not all external disturbances are harmful, and some of them are favourable to the stable levitation of the maglev vehicle. Neglecting the favourable nature of external disturbances will significantly reduce the levitation control performance and substantially increase the energy consumption of the system. Therefore, this paper designs a nonlinear disturbance observer to estimate the unknown disturbances of the system, proposes a disturbance evaluation method to distinguish between harmful and beneficial disturbances, and introduces it into the controller to improve the levitation system control performance by utilising the beneficial disturbances. In addition, the proposed controller is designed based on a nonlinear model of the levitation system and does not require an exact system model, and has better performance even when the system is far away from the equilibrium point and under the system parameter uptake. Simulations verify the effectiveness and robustness of the proposed control method.
Thoracic radiographic findings in cats with feline infectious peritonitis
Authors: Repyak Kristin , Atiee Genna , Cook Audrey , Bryan Laura , Gremillion Christine
Published: February 2025

Objectives

The objective of this study was to describe thoracic radiographic findings and associated histopathological changes (where available) in cats with feline infectious peritonitis (FIP).

Methods

This was a retrospective descriptive study. Cats were included if they had a definitive diagnosis of FIP (based on histopathology and immunohistochemistry) or a presumptive diagnosis of FIP (based on case review by two veterinary internists), and contemporaneous orthogonal thoracic radiographs. Radiographs were reviewed retrospectively by a veterinary radiologist and veterinary radiology resident and assessed for the following: presence of pleural space disease; unstructured interstitial, bronchial, alveolar and/or nodular pulmonary patterns; lymphadenopathy; and cardiovascular abnormalities. Archived histopathologic specimens were reviewed by a veterinary pathologist.

Results

In total, 35 cats were included: 18 with definitive FIP and 17 with presumptive FIP. Radiographs were abnormal in 32/35 cats and normal in 3/35 cats. Pleural effusion was present in 13/35 cats and was either bilateral (11/13) or unilateral (2/13) in distribution. The lungs were radiographically abnormal in 25/35 cats, with the most common abnormality being an unstructured interstitial pattern (21/25), with bronchial (11/25) and alveolar (10/25) patterns less common. Pulmonary nodules were identified in 3/25 cats. Mixed pulmonary patterns were frequent (18/25). Sternal lymphadenopathy was present in 16/35 cats. An enlarged cardiac silhouette was noted in 6/35 cats, attributable to myocarditis (3/6), pericardial effusion (1/6), a high output state (1/6) or unrelated cardiomyopathy (1/6). Common histopathologic lesions included pulmonary edema (16/17), fibrinosuppurative pleuritis (13/17) and histiocytic vasculitis causing pneumonia (10/17); myocarditis (5/14); and lymphadenitis (2/2). Histologic lung changes were more common in patients with moderate to severe radiographic pulmonary changes.

Conclusions and relevance

Thoracic radiographic findings in cats with FIP may include variably distributed pleural effusion; interstitial, bronchial, and/or alveolar patterns; pulmonary nodules; lymphadenopathy; and cardiomegaly. FIP should be considered in cats with these radiographic changes and supportive clinical findings.
Yusuke’s story: Journey, precarity, and coming of age in care
Authors: Chapman Christopher
Published: February 2025

Child protection systems displace children’s social lives, marking an important space for understanding personhood and well-being. Drawing on yearlong fieldwork in Japan’s child welfare sector, I explore how one person’s—Yusuke’s—daily movements in and out of institutional care form a wide itinerary of social, affective, and imaginative encounters. His journeys of being-in-care index a lived present and embodied past, sometimes invoking both at once in ambiguous, unplanned ways. Considering the broader trajectory of care outcomes, I suggest how the system injects new forms of social precarity into children’s lives by way of forced and messy journeys into care, illustrating how children are remade as children of the state. The quest of seeking, listening to, and retelling marginalized stories contextualizes new possibilities for understanding the relationship between care, politics, and space. Yusuke’s story encourages an openness towards ethnographic portraiture with people who are ill, disabled, or have faced adversity.
High Intensity Interval Training POst-STroke (HIIT-POST): Perspectives of People Living With Stroke and Health Professionals
Authors: Ashcroft Sarah K. , Johnson Liam , Kuys Suzanne S. , Thompson-Butel Angelica G.
Published: February 2025

Background

High intensity interval training (HIIT) is a mode of aerobic exercise that can increase neurotrophin concentration, improve cardiovascular health, and enhance recovery post-stroke. However, HIIT is not commonly prescribed in stroke rehabilitation. Exploring the clinical utility of, and barriers and facilitators to, HIIT is necessary to optimize clinical use.

Objective

To identify perceptions of HIIT from people with stroke and health professionals working in stroke rehabilitation.

Methods

People with stroke and health professionals in Australia were invited to participate in an online questionnaire. Participants were further invited to complete a one-on-one semi-structured interview. A Framework Analysis approach was applied to identify key themes.

Results

Twenty-six people with stroke (mean ± standard deviation = 49.2 ± 60.6 months post-stroke, 57.7% female) and 37 health professionals (2 medical and 35 allied health) completed questionnaires. Ten people with stroke (5 female) and 8 allied health professionals completed an interview. Aerobic exercise was not considered a priority after stroke, though participants were interested in HIIT. People with stroke reported a lack of understanding of the benefits of HIIT and use of the term “high intensity” as barriers to participation. Facilitators included education about safety of HIIT and referral to health professionals. Health professionals reported a lack of knowledge of HIIT prescription parameters and participant motivation as barriers to prescription. Facilitators included education of HIIT prescription and benefits and appropriate screening prior to commencement.

Conclusions

People with stroke and health professionals are interested in HIIT after stroke. Increasing knowledge and confidence to participate in, and prescribe HIIT, may increase clinical use.
Relative Fat Mass, A Better Predictor of Erectile Dysfunction: Insights From the NHANES 2001–2004
Authors: Yang BoWen , Wang HanYu , Tang Luyi , Feng JiuHuan , Hou ShuFang
Published: February 2025

Obesity is a significant factor contributing to erectile dysfunction (ED). Early detection of ED generally results in improved treatment outcomes. Our study aims to elucidate the association between relative fat mass (RFM) and ED by analyzing data from the National Health and Nutrition Inspection Survey (NHANES) spanning 2001 to 2004. We used data from NHANES 2001–2004, employing weighted, multivariable-adjusted logistic regression to assess the relationship between RFM and the risk of ED. Additional analyses included subgroup analysis, smooth curve fitting, and threshold effect analysis. Subsequently, the predictive utility of RFM, body mass index (BMI), and waist circumference (WC) for ED was evaluated using the receiver operating characteristic curve and area under the curve (AUC) calculations. A total of 3,947 American male participants were included in this retrospective study within NHANES. Weighted multivariate logistic regression analysis indicated that, after adjusting for potential confounding factors, RFM was positively associated with the risk of ED (OR = 1.03, 95% CI = 1.01-1.05, p < .001). No significant saturation effects between RFM and ED were observed (all ps > .05). In addition, RFM demonstrated superior predictive capability for ED (AUC = 0.644) compared with BMI (AUC = 0.525) and WC (AUC = 0.612). Our findings suggest that higher RFM levels are associated with an increased risk of ED, highlighting its potential utility as a predictive marker for this condition.
Effect of HBeAg/anti-HBe coexistence on HBeAg seroconversion in treatment-naïve chronic hepatitis B patients with peginterferon-α
Authors: Song Kaimin , Wang Huitong , Zeng Dawu , Qian Yunyun , Guo Zhixiang , Zhang Huatang , Zheng Yijuan , Zhou Yongjun , Yu Xueping , Su Zhijun
Published: February 2025

Background:

As an uncommon serological pattern, the effect of hepatitis B e antigen/anti-hepatitis B e (HBeAg/anti-HBe) coexistence on peginterferon-α (Peg-IFN-α) therapy in patients with chronic hepatitis B (CHB) remains unknown. Moreover, Peg-IFN-α is clinically limited due to several side effects. It is of significant value to early identify the favored population for Peg-IFN-α therapy in CHB patients.

Objectives:

This study aimed to analyze the impact of HBeAg/anti-HBe coexistence on the effectiveness of Peg-IFN-α and to construct a nomogram for predicting the occurrence of HBeAg seroconversion in treatment-naïve CHB patients with Peg-IFN-α therapy.

Design:

Retrospective, case–control study of treatment-naïve CHB patients with Peg-IFN-α at a tertiary care center.

Methods:

Data from HBeAg-positive treatment-naïve CHB patients were retrospectively analyzed. Clinical characteristics of the HBeAg/anti-HBe coexistence group were compared with those of the anti-HBe-negative group. In addition, univariate and multivariate logistic regression analyses were performed to identify independent risk factors for HBeAg seroconversion. The nomogram for the prediction of HBeAg seroconversion was constructed and evaluated.

Results:

A total of 140 HBeAg-positive CHB patients were enrolled. Patients with HBeAg/anti-HBe coexistence accounted for 11.4% of HBeAg-positive patients, and their hepatitis B surface antigen (HBsAg) and HBeAg levels were significantly lower than those of anti-HBe negative patients, but the HBeAg seroconversion rate was higher after Peg-IFN-α treatment. As revealed by multivariate logistic analysis, HBeAg/anti-HBe coexistence, baseline HBsAg, baseline HBeAg, and alanine aminotransferase ratio at baseline were independent correlates of HBeAg seroconversion. The nomogram model constructed based on these four independent correlates demonstrated good discrimination (area under the curve = 0.866), calibration, and clinical adaptability.

Conclusion:

HBeAg/anti-HBe coexistence is associated with a higher HBeAg seroconversion rate, and the nomogram model constructed based on HBeAg/anti-HBe coexistence performs well in predicting HBeAg seroconversion in treatment-naïve CHB patients treated with Peg-IFN-α therapy.
Graduates monitoring - an innovative statistical product for decision-making processes in education
Authors: Zukula Baiba
Published: February 2025

The purpose of education in its broadest sense is to prepare an individual for life, which, along with general knowledge and skills, includes the individual's ability to engage in social and political processes as well as their professional training - the ability to participate in economic activities as an employer or employee. 1 Data-driven decisions are needed, so that students can make informed choices about what to study, and for government to develop educational programmes and policies. In partnership with the Ministry of Education and Science, the Central Statistical Bureau of Latvia (CSB) has actively pursued the opportunities for data linking. This endeavour aims to yield an innovative statistical product tailored to the specific requirements of decision-making processes. In Latvia, comprehensive and high-quality administrative data encompassing information on graduates of educational institutions, are available. Use of a single personal identifier facilitates matching the data on graduates with their income, and employment. The Graduates Monitoring Database includes the data on each year's graduates, starting from 2017, providing a comprehensive account of their employment and income for a ten-year period after their graduation.
Enzymes Inhibition, Antimicrobial, Antibiofilm and Anti-quorum Sensing Properties of Essential Oils from Selected Lamiaceae Plants
Authors: Benaissa Asma , Tamfu Alfred Ngenge , Boudiba Sameh , Kucukaydin Selcuk , Latti Nawel , Khadir Abdelmounaim , Benbelaïd Fethi , Bendahou Mourad , Ceylan Ozgur
Published: February 2025

Objective

Lamiaceae plants have high aromatic and medicinal qualities. This work reports the chemical composition of essential oils (EOs) from Thymus capitatus, T. fontanesii and Lavandula stoechas together with their inhibitory effects of selected enzymes and microbial virulence factors.

Methods

EOs were obtained by hydrodistillation and their chemical compositions determined by GC-FID/GC-MS. The enzyme inhibition of EOs on acetylcholinesterase (AChE), butyrylcholinesterase (BChE), α-amylase, α-glucosidase, urease and tyrosinase were investigated alongside antimicrobial, antibiofilm and quorum-sensing inhibitions (QSI) against a range of bacteria and fungi.

Results

In EOs from T. capitatus, T. fontanesii and L. stoechas, 36 (100%), 27 (100%) and 42 (100%) compounds were identified respectively. High amounts of oxygenated monoterpenoids were identified in T. capitatus (83.11%), T. fontanesii (72.77%) and L. stoechas (96.53%). At 200 µg/mL, L. stoechas EO exhibits the highest anticholinesterase activity of 56.63 ± 0.79% (AChE) and 71.45 ± 0.37% (BChE), compared to galantamine with 92.22 ± 0.18% (AChE) and 80.37 ± 0.27% (BChE). At 200 µg/mL, T. capitatus EO exhibits good inhibition of α-glucosidase (64.89 ± 0.82%) and α-amylase (62.44 ± 0.78%) compared to acarbose with inhibitions of 67.30 ± 0.45% (α-glucosidase) and 80.56 ± 0.52% (α-amylase). Urease and tyrosinase inhibitions were low. The EOs demonstrated strong antimicrobial activities with inhibition diameters reaching 45.0 ± 0.5 mm and minimal inhibitory concentrations (MIC) as low as 0.007 ± 0.32% v/v. At MIC and sub-MIC concentrations, the EOs inhibited biofilm formation in a concentration-dependent manner. Gram-positive and candida biofilms were relatively more susceptible. EOs inhibited violacein production against C. violaceum CV12472, with T. fontanesii EO being most potent. QSI zones against C. violaceum CV026 were large and L. stoechas EO was most active. EOs inhibited swimming and swarming motilities against P. aeruginosa PA01.

Conclusion

T. capitatus, T. fontanesii, and L. stoechas are rich in bioactive EOs which can be used to mitigate enzymes related ailments such as diabetes and Alzheimer's disease and attenuate virulence factors in pathogenic bacteria.
Herbal Remedies for Urticaria: A Comprehensive Global Perspective on Traditional Practices, Efficacy, and Future Directions
Authors: Dogiparthi Lakshman Kumar , Bukke Sarad Pawar Naik , Pachipala Mokshitha , Lakkireddy Niharika , Sambareddy Charishma , Edagottu Archana , Mapakshi Bhargavi , Shaik Abdul Althaf , Yadesa Tadele Mekuriya , Onohuean Hope
Published: February 2025

This systematic review delves into the potential of herbal remedies as anti-urticaria agents, examining recent advancements, current clinical status, and prospects. Despite advancements in conventional treatments, managing urticaria remains challenging. There is a growing interest in herbal remedies as potential anti-urticaria drugs. A comprehensive literature search assessed studies on the safety and efficacy of various herbs in urticaria treatment. This review synthesizes key findings from clinical trials, observational studies, and experimental research, focusing on evaluating herbs used in Indian Ayurveda and Traditional Chinese Medicine. The review discusses herbal treatment mechanisms, potential synergies with conventional therapies, and challenges like chronic and unpredictable nature, Identifying triggers, Variable response to treatment, side effects of long-term treatment, quality of life impact etc, in standardization and regulation. It emphasizes the importance of ongoing research into herbal therapies for urticaria, offering insights into their role as adjunctive or alternative treatments.
Effect of heartwood and sapwood veneer on specific strength/modulus of light weight laminated veneer lumber
Authors: Guan Mingjie , Pan Langchao , Wang Guannan , Zhu Yan , Zhai Tongjun , Lu Yan
Published: February 2025

In order to develop a new light weight laminated veneer lumber (LWLVL), effect of configuration of heartwood veneer to sapwood veneer in laminated veneer lumber (LVL) on specific strength/modulus of poplar LVL was studied. The four-structure LVLs were made with different configuration of heartwood and sapwood veneer. The bonding strength was tested and bonding interface was characterised. The main physical and mechanical properties of the LVLs were tested, as well as specific strength/modulus of the LVLs was evaluated to find LWLVL. The combination of sapwood veneer and heartwood veneer had different bonding interface morphology with different bondline thickness leading to bonding strength differences. The LVL with ratio of 3/2 of heartwood veneer to sapwood veneer with thin shell structure had the best comprehensive performance by radar chart analysis considering six physical and mechanical properties. The LVL with best specific tensile strength was named LWLVL, whose specific tensile strength is close to that of steel. It is supposed that the effective configuration of heartwood and sapwood veneer was an effective approach to enhance veneer utilisation to realise the light weight of LVL.
Exploring the impact of creative movement on experential learning in Indian primary school education
Authors: N Swetha , U Kalebar Rajiv , Mahadev AVR , Katoch Gaurav
Published: February 2025

This research paper explores the potential of creative dance as an innovative pedagogy for experiential learning in Indian primary school children. The study investigates the impact of incorporating creative dance into the curriculum on various aspects of child development, including cognitive skills, social-emotional growth, and physical well-being. Through a mixed-methods approach, including quantitative assessments and qualitative observations, the research examines the effectiveness of creative dance in enhancing learning outcomes and overall educational experiences. The findings suggest that creative dance can serve as a powerful tool for experiential learning, fostering creativity, critical thinking, and holistic development among Indian primary school children.