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60721
Synthesis and Conformational Analysis of Sterically Congested (4R)-(−)-1-(2,4,6-Trimethylbenzenesulfonyl)-3-n-butyryl-4-tert-butyl-2-imidazolidinone: X-Ray Crystallography and Semi...
Published 2014-01-01“…The conformational analysis of the s-transoid 3A, 3B, and 3C was separately performed by molecular mechanic MM+ force field. Additionally, computational investigation using semiempirical AM1 and PM3 methods was performed to find a correlation between experimental and calculated geometrical parameters. …”
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60722
Is it possible to talk about violence climate in grassroots sport? A study on the psychosocial adaptations of young athletes
Published 2025-01-01“…The present study aimed to establish a predictive model of the influence of exposure to violence in initiation sports on peer social relations under competitive situations in young athletes.MethodThrough a descriptive, non-randomized, and associative study, a sample of 503 young athletes (Mage = 14.76 1 ± 72 years; 54.80% girls) was recollected, belonging to different Spanish sports centres who completed instruments designed to identify their exposure to violence, prosocial and aggressive tendencies among peers, and competitiveness.ResultsThe results show that increased exposure to violence in sports amplifies those effects that excessive motivation for success and external influences, increases the likelihood of aggressive behaviors in young athletes (mainly in boys), while the emergence of prosocial skills in both boys and girls reduces aggressiveness and exposure to violent behaviors.DiscussionFor this reason, to offer a more than relevant background in reducing the effects of excessive competitiveness in grassroots sport, scientific contributions on the protective efficacy of prosocial tendencies against the emergence of aggressive behavior. In addition, contemplating the sociological analysis of the proliferation of insults, harassment, and violent behavior (e.g., observed behaviors or victimization) experienced in sports at very early ages will allow, in a more applied vision, the convenience of designing more psycho-educational sport practice strategies (e.g., social skills integrated into sports action, fair play) both for young athletes and for those adults who accompany them (e.g., parents, coaches, managers).ConclusionAddressing the effects of excessive competitiveness and violence in grassroots sports requires a comprehensive approach involving both sociological analysis and applied psycho-educational interventions.…”
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60723
An Insurance Value Modeling Approach That Captures the Wider Value of a Novel Antimicrobial to Health Systems, Patients, and the Population
Published 2023-07-01“…They can be supplemented by additional value elements including insurance value, which captures the value of an antimicrobial in preventing or mitigating impacts of adverse risk events. …”
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60724
African agri-entrepreneurship in the face of the COVID-19 pandemic
Published 2023-06-01“…Larger agri-SMEs made changes to their business operations to comply with government guidelines during the pandemic and made investments to manage their labour supply, thus sustaining their business operations. In addition, logistic regression modelling results show that financing prior to the pandemic, engaging in primary agricultural production, and being further from urban centres significantly influenced the likelihood of a firm incurring business losses. …”
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60725
Assessment of Knowledge Gaps in Cervical Cancer Screening and HPV Vaccination Among Chinese Women: A Comprehensive Population-Based Study
Published 2025-02-01“…Participants completed a questionnaire assessing CCS awareness and participation. Additionally, HPV vaccine knowledge was investigated in a sub-sample of 17,010 women aged < 45 years.Results: The mean age of participants was 45.06 years (SD: 8.52). …”
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60726
Concerning the issue of early diagnostics of low tannin content in faba bean seeds (<i>Vicia faba</i> L.)
Published 2023-04-01“…The aim of this work was to carry out biochemical validation of a known morphological marker of low tannin content and identify relationships of some phenotypic traits characterized by accumulation of phenolic compounds (tannins and anthocyanins) with their concentration for use as additional morphological markers of the low content of these antinutrients in bean seeds.Materials and methods. …”
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60727
The Nomadic Military Burial with a Bronze Cauldron from the Necropolis of Perevolochan 1 in the Southern Urals
Published 2024-12-01“…The materials of this necropolis are of significant importance for clarifying the chronological scale of antiquities of the South Ural nomads. In addition, the role of the materials in understanding cultural and historical processes in the steppe zone of the Southern Urals in the middle of the 1st millennium BC is of particular relevance. …”
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60728
INTERRELATION OF PRIONS WITH NON-CODING RNAS
Published 2018-07-01“…Transposons form the basis of domain structures of long non-coding RNAs. In addition, they are important sources of microRNA. Since prion diseases can arise as sporadic and hereditary cases, and hereditary predisposition is important for the development of pathology, we hypothesize the role of individual features of activation of transposons in the pathogenesis of prion diseases. …”
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60729
Exploring a high-level programming model for the NWP domain using ECMWF microphysics schemes
Published 2025-01-01“…In order to verify GT4Py for numerical weather prediction (NWP) systems, we put additional emphasis on the implementation and validation of the tangent-linear and adjoint model versions which are employed in data assimilation. …”
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60730
5‐Hydroxymethylcytosine Profiles of cfDNA in Urine as Diagnostic, Differential Diagnosis and Prognostic Markers for Multiple Myeloma
Published 2024-12-01“…These 11 markers could also effectively differential diagnosis MM (AUC = 0.805) with 88.89% specificity and 73.08% sensitivity. In addition, the prognostic prediction model also effectively predicted the prognosis of patients with MM (p < 0.01), of which 4 differential markers (RAPGEF2, BRD1, TET2, TRAF3IP2) could independently predict the prognosis of MM. …”
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60731
Comparison of ultraviolet C light and isopropyl alcohol for the disinfection of cellular phones in a paediatric intensive care unit setting
Published 2024-11-01“…The reduction ratio of colony-forming units (CFUs) before and after intervention was analysed using the Mann-Whitney U-test. In addition, the effectiveness of the disinfection methods was compared using the Wilcoxon signed-rank paired test. …”
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60732
Dietary Exposure to Aflatoxins in Some Randomly Selected Foods and Cancer Risk Estimations of Cereals Consumed on a Ghanaian Market
Published 2022-01-01“…By using the model prescribed by Joint FAO/WHO Expert Committee on Food Additives (JECFA), the risks posed by the food and feed samples were determined. …”
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60733
Examination of Business People’s Attitudes Towards Virtual Trade Fairs
Published 2024-09-01“…Determining the direction of attitudes of the business people, who participated in virtual fairs, will allow for having an idea about the future of these fairs. In addition, it is also essential to determine which company characteristics are associated with these attitudes. …”
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60734
Exploring preconception health in adolescents and young adults: Identifying risk factors and interventions to prevent adverse maternal, perinatal, and child health outcomes-A scopi...
Published 2024-01-01“…This underscores the crucial need for additional research on the subject.…”
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60735
أنماط الافادة من شبکات التواصل الاجتماعیة و المهنیة لدى عینة من أعضاء هیئة التدریس بالجامعات المصریة...
Published 2019-01-01“…The most positive forms of participation in the study community for the use ofsocial and professional networks varied between the access to news andinformation, learning new things through social networks, free expression ofopinion, enable overcoming the barrier of shyness between students andfaculty, and holding fruitful meetings and meetings With colleagues remotely,in addition to social networks as a means of communication and informationexchange, it is one of the most important educational tools to improve theeducational process.3. …”
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60736
Bacillus velezensis A-27 as a potential biocontrol agent against Meloidogyne incognita and effects on rhizosphere communities of celery in field
Published 2025-01-01“…Field experiments further indicated that A-27 reduced the root gall index with a control efficacy of 67.31%, while also decreasing the J2 population density of M. incognita and significantly enhancing the growth of celery plants. Additionally, high-throughput sequencing analysis revealed that B. velezensis A-27 significantly increased the relative abundances of Bacillus and Sphingomonas, while markedly reducing the relative abundances of Fusarium, Mortierella, and Cephaliophora in the celery rhizosphere. …”
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60737
Polysulfide and persulfide-mediated activation of the PERK-eIF2α-ATF4 pathway increases Sestrin2 expression and reduces methylglyoxal toxicity
Published 2025-02-01“…Furthermore, the band shift assay and LC–MS/MS studies revealed that polysulfides and persulfides induce PTP1B and PERK persulfidation. Additionally, polysulfides promoted eIF2α phosphorylation and ATF4 accumulation in the nucleus, suggesting that polysulfides activate the PERK–eIF2α–ATF4 pathway in neuronal cells. …”
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60738
Simultaneous Determination of Mineral Nutrients and Toxic Metals in M. stenopetala from Southern Ethiopia: A Comparative Study of Three Cultivating Areas Using MP-AES
Published 2024-01-01“…Under optimized experimental conditions, higher concentrations of essential minerals (K, Na, Ca, and Mg) were observed in the plant leaf and seed samples from the three areas. In addition, significant amounts of trace elements (Fe, Mn, Zn, and Cu) were also found. …”
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60739
Bibliometric Analysis on ChatGPT Research with CiteSpace
Published 2025-01-01“…Moreover, we performed co-authorship network analysis at the levels of author and country/region. Additionally, we conducted a co-citation analysis to identify impactful researchers, journals/sources, and literature in the ChatGPT field and performed a cluster analysis to identify the primary themes in this field. …”
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60740
Effects of Hsa-miR-4741/LILRB2 on Senescence of Nucleus Pulposus Cells and Their Prognostic Values in Lumbar Disc Herniation
Published 2025-12-01“…Hsa-miR-4741 mimics attenuated the luciferase activity of NPC transfected with wt-LILRB2 vector and significantly down-regulated LILRB2 expression. In addition, the antioxidant NAC reversed the promotion of hsa-miR-4741 on NPC senescence.Conclusion The combination of hsa-miR-4741 and LILRB2 was a good predictor of LDH prognosis. …”
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