bluuebunny/crossref_metadata_2025_split huggingface dataset:
Correlational research on college students’ physical exercise behavior, academic engagement, and self-efficacy
Authors: Gao Wei , Chen Jiaxin , Tu Zhi , Li Ming 
Published: February 2025

ObjectiveThis study aims to investigate the current status of physical exercise behavior, academic engagement, and self-efficacy among non-physical education college students. Additionally, it sought to analyze the relationships between these factors in order to explore the potential impact of physical exercise on learning and self-efficacy.MethodsTo examine the current status and relationships between physical exercise behavior, academic engagement, and self-efficacy, this study used the Physical Activity Rating Scale (PARS-3), the Utrecht Work Engagement Scale (UWES), and the General Self-Efficacy Scale (GESE) as research tools. A stratified random sampling method was employed, and non-physical education college students were selected as participants. A total of 1,596 valid questionnaires were analyzed. The data were processed using SPSS 26.0, AMOS 26.0, and Excel 2010, with statistical analyses including one-way ANOVA, correlation analysis, regression analysis, and mediation effect testing.ResultsPhysical exercise behavior among non-physical education students showed significant positive correlations with academic engagement (r = 0.207, p &lt; 0.01) and self-efficacy (r = 0.218, p &lt; 0.01). Academic engagement was also strongly positively correlated with self-efficacy (r = 0.811, p &lt; 0.01). The partial mediating effect of physical exercise on academic engagement was significant, with the mediation ratio of ab/c = 84.7%.ConclusionPhysical exercise behavior significantly predicts academic engagement, and a positive predictive relationship exists between physical exercise and self-efficacy. Additionally, self-efficacy plays a significant role in predicting academic engagement. Self-efficacy partially mediates the relationship between physical exercise behavior and academic engagement.
The influence of parental burnout on middle school students’ academic achievement: moderated mediation effect
Authors: Peng Lingyi , Chen Huohong , Peng Jinhai , Liang Wei , Li Mengfang , Fu Weifeng 
Published: February 2025

IntroductionThis study investigates the influence of parental burnout on the academic achievement of middle school students, as well as the mediating role of academic self-efficacy and the moderating role of middle school students’ gender and parental gender.MethodsUtilizing a parent-child matched-pair design, a questionnaire survey was conducted with 738 middle school students and their parents (either fathers or mothers).ResultsThe findings revealed that: (1) parental burnout significantly and negatively predicted middle school students’ academic achievement; (2) academic self-efficacy partially mediated the relationship between parental burnout and middle school students’ academic achievement; and (3) the gender of middle school students moderated the initial segment of this mediating effect, while parental gender did not significantly moderate the relationship, indicating that the significant negative predictive effect of parental burnout on academic self-efficacy was evident only among female middle students.DiscussionThese results not only enhance our understanding of the mechanisms and conditions under which parental burnout impacts middle school students’ academic achievement, but also have important implications for improving middle school students’ academic self-efficacy and overall academic performance.
Effects of migrant workers’ health capital on their returning home intentions: evidence from China
Authors: Li Haitao , Li Haibo , Xiang Hao 
Published: February 2025

BackgroundThe health problems and migration problems of China’s huge migrant workers are related to the implementation effect of new-type urbanization and rural revitalization strategy. A thorough examination of the effect of migrant workers’ health on their returning home intentions and its mechanism is imperative.ObjectivesThis study aims to understand the influence of migrant workers’ health capital (HC) in their returning home intentions (RHI). For this, using capital theory, this study developed an empirical model to probe the impact of Chinese migrant workers’ health on their RHI and analyze the paths that this influence may follow to form the RHI of migrant workers.MethodsA theoretical model was established from the perspective of capital to study the relationship between health and migrant workers’ migration. A probit model was used to probe the impact of Chinese migrant workers’ HC on their RHI, and propensity score matching (PSM), replacing the explained variable (REV), and transforming the model (TM) were used for the robustness test. Stepwise coefficient test (SCT) and Sobel test (ST) were used to analyze the mediating effects of economic capital (EC) and social capital (SC) in the relationship of HC affecting RHI. Data were collected from a sample of 810 migrant workers from three provinces located in eastern, central, and western China using a survey questionnaire.ResultsMigrant workers’ HC had a significant and negative impact on their RHI, and mental health (MH) had a greater impact on migrant workers’ RHI than physical health (PH). There is regional heterogeneity in the effect of HC on the RHI of migrant workers in China. In addition, economic capital (EC) mediated indirectly the relationship between HC and RHI, while the mediating role of social capital in the relationship between HC and RHI was not significant.ConclusionMigrant workers’ HC is an important factor affecting the formation of their RHI, in which EC plays an intermediary role. This study extends and deepens our understanding of HC and helps to understand the role of health in shaping RHI from the perspective of capital, and the finding confirms the validity of the “salmon bias effect” hypothesis in the Chinese context. These findings can also help local government pay more attention to returning migrant workers’ HC.
Internet usage and environmental governance satisfaction in China: environmental pollution perception as a mediator
Authors: Huang Xiaorui 
Published: February 2025

BackgroundPublic perception and satisfaction with environmental governance are essential for evaluating the effectiveness of national environmental policies and advancing the United Nations Sustainable Development Goals (UN-SDGs). However, the role of Internet usage in shaping these perceptions and satisfaction levels remains underexplored. This study examines the influence of different types of Internet use on residents' satisfaction with local environmental governance, with a particular focus on the mediating role of perceived environmental pollution.MethodsData were retrieved from 3,046 respondents who participated in the 2021 Chinese Social Survey (CSS). Ordinary least squares (OLS) regression and mediation effect models were employed to analyze the relationships between Internet use, perceived environmental pollution, and satisfaction with environmental governance.ResultsFrequent Internet use for browsing news (β = 0.019, SE = 0.006) and studying (β = 0.020, SE = 0.006) is positively associated with greater satisfaction with environmental governance. However, environmental pollution perception functions as a suppressing mediator in the association of Internet use for news browsing (effect = −0.004, SE = 0.001) and studying (effect = −0.004, SE = 0.001), with environmental governance satisfaction (EGS).ConclusionsThis study is the first to apply expectancy-disconfirmation theory to explore public satisfaction with environmental governance. The findings provide novel insights into the role of Internet usage in shaping perceptions of environmental management and offer practical recommendation for leveraging digital engagement to enhance EGS among the public.
Risk factors of stroke-related sarcopenia: a systematic review and meta-analysis
Authors: Yan Huan , Li Juan , Xian Lihong , Li Yujie , Li Simin , Wen Qinghua 
Published: February 2025

BackgroundThe presence of sarcopenia at the time of stroke may deteriorate the rehabilitation and functional outcomes. There is no consensus on the factors associated with stroke-related sarcopenia because previous studies produced inconsistent and disputed results. Therefore, we screened the possible risk factors by meta-analysis.MethodsStudies published before March 2024 on risk factors with stroke-related sarcopenia were searched through PubMed, Embase, Web of Science, CINAHL, Cochrane Library, CNKI, Wan Fang, CBM, and VIP library databases. Two researchers independently screened the articles to extract the information and to evaluate their quality. Meta-analysis was then performed using Revman 5.4 software to determine the significant risk factors for patients with stroke-related sarcopenia.ResultsA total of 14 studies (n = 3,113) were selected to determine the following factors that were statistically significant in patients with stroke-related sarcopenia: Age (OR = 1.04; 95% CI: 1.02, 1.06; P &lt; 0.0001), tube feeding (OR = 3.98; 95% CI: 2.12, 7.47; P &lt; 0.0001), pre-stroke sarcopenia (OR = 1.84; 95% CI: 1.39, 2.43; P &lt; 0.0001), atrial fibrillation (OR = 1.53; 95% CI: 1.15, 2.02; P = 0.003), NIHSS score (OR = 1.48; 95% CI: 1.21, 1.81; P = 0.0001), and osteoporosis (OR = 1.801; 95% CI: 58, 2.04; P &lt; 0.00001). BMI (P = 0.71), FOIS (P = 0.80), time since stroke (P = 0.34), and calf circumference reduction (P = 0.48) were not identified as risk or protective factors after stroke (P &lt; 0.05).ConclusionOur results identified various risk factors for stroke-related sarcopenia which should be considered and studied by healthcare organizations and professionals to improve the health of stroke patients.Systematic Review RegistrationPROSPERO, Identifier CRD42024545757.
Effects of entinostat, quisinostat, and tubastatin-A on alcohol consumption in male high ethanol consuming rats
Authors: Hauser Sheketha R. , Ferguson Laura B. , Liang Tiebing , Jarvis Erin E. , Mayfield R. Dayne , Bell Richard L. 
Published: February 2025

BackgroundThe interaction between genetics, epigenetics, and the environment plays a key role in the development of alcohol use disorder (AUD). Pharmacological treatments targeting histone deacetylases (HDACs) suggest that HDAC inhibitors (HDACi) may be potential pharmacotherapeutic treatments for AUD. The objective of the current study was to test the effects of different HDACi on ethanol intake in two rat lines selectively bred for high ethanol-consumption.MethodAdult naïve male high alcohol drinking line 1 (HAD1) or alcohol-preferring (P) rats were given continuous 24-h, 3-bottle, free-choice access to 15%, 30% ethanol concurrently with water for 8 weeks prior to testing entinostat (selective HDAC1i and HADC3i, 0, 1.25, 2.5, 5 mg/kg, i. p.), quisinostat (pan HADCi, 0, 0.5, 1.0, 2.0 mg/kg, i. p.), or tubastatin-A (selective HDAC6i, 0, 1.25, 2.5, 5 mg/kg, i. p.) over 4-5 consecutive days.ResultsIn HAD1 rats, entinostat reduced 2-, 4-, and 24-h ethanol intake across the 2nd – 5th test days; while, in P rats, entinostat’s effect was primarily seen at the 24-h time-point, at the highest dose and only across three test days. The high dose of quisinostat effectively reduced 24-h ethanol intake across the 1st—4th test days in HAD1 rats but was ineffective in P rats. Tubastatin-A did not alter ethanol intake in either rat line.ConclusionOverall, the results confirmed that a pan and a more selective (HDAC1 and HDAC3) HDACi effectively reduced ethanol intake in HAD1, while only the more selective HDACi reduced ethanol intake in P rats. Inhibition of HDAC6 does not appear to regulate ethanol intake in HAD1 or P rats.
Fermentation of sugar kelp (Saccharina latissima): exploring the potential of the kelp’s native microbiota as starter culture and the microbiological food safety of fermented products
Authors: Stévant Pierrick , Zioga Evangelia , Steenholdt Sørensen Jonas , Heiner Bang-Berthelsen Claus , Dahl Thomas Hagby , Barnung Trygg , Kleppe Malin , Løvdal Trond 
Published: February 2025

This study investigated the use of native microbiota from the sugar kelp Saccharina latissima in the form of fermented kelp fluid (FKF) from a spontaneous anaerobic fermentation process as a starter culture (SC) for the fermentation of freshly harvested biomass of the same species. Rapid (&lt;48 h) acidification (pH &lt; 4.3) was achieved for S. latissima inoculated with FKF, at a fermentation temperature of 21°C. Kelp inoculated with a commercial strain of Lactiplantibacillus plantarum (Lp, positive control) reached a similar pH level after 5 days, while kelp with no SC (negative control) did not reach a pH level below 4.3 within 9 days. The microbiota of the FKF-SC as well as the FKF-inoculated S. latissima samples was dominated by lactic acid bacteria (LAB) identified as L. plantarum. The SC in these samples successfully converted mannitol into lactic acid as the main fermentation product. In contrast, a higher production of acetic acid and ethanol was measured in the negative control samples than in other groups; this reflects a different microbial profile, including marine bacteria which could not be identified by MALDI-TOF biotyping. Challenge trials of S. latissima samples from experimental and commercial fermentation processes with Bacillus cereus did not result in the growth of this food pathogen, even at pH levels within a viable range for this species (pH &gt; 4.3). These preliminary results provide a foundation for further isolation of suitable SCs for kelp fermentation in commercial production and for assessing the food safety of fermented kelp. Efficient and safe fermentation processes will increase sustainability in kelp production and enable a broader use of kelp ingredients in food applications.
Trends in infections detected in women with cervicitis over a decade
Authors: Vodstrcil Lenka A. , Plummer Erica L. , Nguyen Thuy Vy , Fairley Christopher K. , Chow Eric P. F. , Phillips Tiffany R. , Bradshaw Catriona S. 
Published: February 2025

ObjectivesThere is a growing body of evidence that in the absence of Chlamydia trachomatis and/or Neisseria gonorrhoeae, Mycoplasma genitalium and bacterial vaginosis (BV) are associated with cervicitis. We aimed to describe infections detected among cervicitis cases over a decade and establish how commonly M. genitalium and BV were detected among non-chlamydial/non-gonococcal cases to inform testing and treatment practices.MethodsWe conducted a retrospective case-series to determine the number of cervicitis cases diagnosed with genital infections (C. trachomatis, N. gonorrhoeae, M. genitalium and BV) among women attending the largest public sexual health service in Australia from 2011 to 2021. We determined the proportion of cervicitis cases with one or more genital infections detected, and trends in testing and detection of each infection over time.ResultsOver a decade 813 cervicitis cases were diagnosed; 421 (52%, 95%CI: 48%–55%) had no infection detected; 226/729 (31%, 95%CI: 28%–35%) had BV, 163/809 (20%, 95%CI: 17%–23%) C. trachomatis, 48/747 (6%, 95%CI: 5%–8%) M. genitalium, and 13/793 (2%, 95%CI: 1%–3%) N. gonorrhoeae. Of the 665 (82%) cases tested for all four infections, 268 (40%) had one infection and 73 (11%) had &gt;1 infection detected. Of the 517/665 (78%) non-chlamydial/non-gonococcal cases, 164 (32%) had BV and 16 (3%) had M. genitalium as the sole infections detected; a further 13 cases (3%) were co-infected with BV and M. genitalium. The proportion of cases tested for BV (90%) did not change overtime, but detection increased from 32% to 45% (Ptrend &lt; 0.001). The proportion of cases tested for M. genitalium increased from 84% in 2011 to 96% in 2019 (Ptrend = 0.006), with M. genitalium-detection in cervicitis increasing from 3% to 7% (Ptrend = 0.046).ConclusionsIn our study population, chlamydia or gonorrhoea were not detected in ∼75% of cervicitis cases; 1 in 3 of these cases had BV and/or M. genitalium, and both increased in prevalence over time. These data highlight the need for clinicians to consider BV and M. genitalium when assessing and managing cervicitis.
Barriers faced by people with disabilities in mainstream sports: a systematic review
Authors: Elipe-Lorenzo Pablo , Diez-Fernández Pelayo , Ruibal-Lista Brais , López-García Sergio 
Published: February 2025

IntroductionDespite advances in inclusive policies and social awareness, the participation of people with disabilities (PwD) in mainstream sports remains limited due to numerous barriers. This systematic review seeks to identify and critically analyse the main obstacles hindering equitable participation of PwD in conventional sports, while proposing evidence-based strategies to overcome these challenges.MethodsFollowing PRISMA guidelines, a comprehensive search was conducted on Web of Science and SCOPUS databases, covering studies published between 2000 and 2024. After applying inclusion and exclusion criteria, 17 studies were selected for analysis.ResultsThe findings highlight major barriers, including insufficient training for coaches and sports club managers, negative and discriminatory attitudes, an entrenched ableist mindset, limited access to information, and a lack of accessible facilities. These factors collectively impede the active participation of PwD in sports.DiscussionTo overcome these challenges, a coordinated approach is essential, encompassing attitude transformation, targeted training for sports personnel, the implementation of inclusive policies, economic incentives, and enhanced communication strategies. Additional recommendations include integrating universal design principles into sports facilities, establishing support networks and fostering a cultural shift in societal perceptions of disability.
Systematic Review RegistrationPROSPERO (CRD42024544589).
Description and biomechanical evaluation of the modified laparoscopic-assisted percutaneous gastropexy technique in dogs
Authors: Kim Dong Woo , Kwak Ho Hyun , Kim Junhyung , Woo Heung Myong 
Published: February 2025

BackgroundTotal laparoscopic gastropexy (TLG) has become increasingly popular due to its minimally invasive nature, requiring only three ports and no additional skin incisions aside from those for port placement. However, a notable limitation of TLG is the difficulty and time required for intracorporeal suturing. To address this challenge, we investigated a new technique—modified laparoscopic-assisted percutaneous gastropexy (mLAPG)—in canine cadavers.Materials &amp; methodsTwelve canine cadavers were divided into mLAPG (n = 6) and TLG (n = 6) groups. mLAPG was performed using a knotless barbed suture with two ports, and TLG was performed using a single-layer continuous barbed suture. Both methods employed a suture length of 3 cm and four suture bites. The total surgical time (TST) and gastropexy suturing time (GST) were recorded. Upon completion of the procedure, the stomach and body wall, including pexy site, were collected to evaluate the maximum load to failure of the gastropexies.ResultsNo significant differences were observed in the TST between the mLAPG (61.83 ± 4.80 min) and TLG (65.33 ± 12.05 min) groups (p = 0.538). The GST showed no significant difference between the mLAPG group (31.33 ± 3.13 min) and the TLG group (37.5 ± 7.06 min) (p = 0.095). The mLAPG group (35.86 ± 8.24 N) had a significantly higher maximum load to failure than the TLG group (24.04 ± 7.16 N) (p = 0.024).ConclusionThe results of this study suggest that the mLAPG, with its minimal invasiveness, absence of an intracorporeal suturing process, and high tensile strength can be clinically applied for gastropexy in dogs. However, further clinical trials are warranted to further validate this technique and confirm its effectiveness.
Unveiling the Silent Threat: Exploring Hypertension Prevalence and Risk Factors Among University Students in Syria
Authors: Alahmad Shuaib , Samman Abudlla , Al Kayali Rawaa 
Published: February 2025

ObjectiveThe prevalence of hypertension has increased worldwide over the last decades. No data are available on the prevalence and correlates of hypertension and elevated blood pressure among young adults in Syria. This study aimed to measure the prevalence of hypertension and elevated blood pressure among university students and to identify the associated sociodemographic characteristics, and behavioral risk factors.MethodsThis study was designed as a cross-sectional investigation with 1,100 subjects randomly selected from the students of Aleppo and Al-Wataniya universities. Risk factors, and measurement data were collected using a questionnaire. Hypertension was categorized according to ACC/AHA guidelines.ResultsOut of 1,100 undergraduate university students, men made up 70.2% of the total respondents. The age of the participants ranged from 18 to 30 years with a mean age of 21 (±1.82). The prevalence of elevated blood pressure and hypertension was 27.7% and 15.9% respectively. The main common risk factors for elevated blood pressure and hypertension were sex, age, smoking, stress and BMI. Family history was only associated with hypertension.ConclusionThe prevalence of hypertension among undergraduate students was higher than in other countries which calls for urgent policy actions targeting this age group for early prevention of hypertension.
Réinventer notre attachement au vivant : une ambition poéthique
Authors: Bourne-Taylor Carole 
Published: February 2025

Le plaidoyer pour le vivant est au cœur de la pensée politique, juridique, philosophique et écologique. Dans ce contexte de maturation théorique et de retentissement médiatique du vivant, la poésie a, elle aussi, son mot à dire et un son à rendre. Pratique voyante qui œuvre à notre attachement au vivant en lui donnant voix et visibilité, la poéthique (telle qu’elle a été conçue par Michel Deguy et Jean-Claude-Pinson) se fixe pour mission de relancer la réflexion sur « l’habitation poétique » par l’entremise, entre autres, d’un « avoir lieu » (Emmanuel Merle) sensoriel et mémoriel. L’ambition poéthique passe par une parole qui sache « stimuler les imaginaires » (Patrick Chamoiseau). Cette approche éthico-phénoménologique dans le sillage de Gaston Bachelard et Gilbert Durand se propose de réhabiliter un certain exercice de la poésie (telle que la pratiquent Emmanuel Merle et Jean-Pierre Chambon et, en amont, Yves Bonnefoy) comme compagne de route indispensable de la science et de la philosophie : il s’agit de cultiver l’attention, l’émotion et l’émerveillement et de nous sensibiliser à nos « géosolidarités » (Olivier Remaud) afin que vigilance puisse rimer avec espérance. « C’est tout un poème », dirait Michel Deguy…
Optical waveguides and beam splitters using low-loss aluminum oxide for visible-wavelength photonics applications
Authors: Yamaguchi Takuto , Fushimi Naoki , Hida Masaharu , Hosoi Hirokazu , Ohtomo Manabu , Miyatake Tetsuya , Miyahara Shoichi , Miyazawa Toshiyuki , Kawaguchi Kenichi , Ishihara Ryoichi , Sato Shintaro 
Published: February 2025

Abstract
Low-loss visible-light photonic circuits are crucial for high-performance photonic quantum processors. By using aluminum oxide (Al2O3) for its low visible-light absorption, we achieved waveguides exhibiting an exceptionally low propagation loss (1.39 dB/cm for the transverse electric mode) at red-light wavelengths. Directional coupler beam splitters fabricated using this platform exhibited good controllability of the optical splitting ratios. Furthermore, we fabricated a half beam splitter, which is an essential component of entangled photon generation in quantum optics. These results represent a significant advance toward developing low-loss photonic circuits, paving the way for improved performance in photonic quantum processors.