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11641
Synchronous and Asynchronous X-Ray Monitoring of FRB 20190520B with the Chandra X-Ray Observatory
Published 2025-01-01“…We place a direct limit on the presence of a massive black hole (MBH) in this system, limiting mass and the Eddington ratio λ _E to ${M}_{\mathrm{BH}}\lt 4.3\times 1{0}^{3}({\lambda }_{{\rm{E}}}^{-1})\,{M}_{\odot }$ (in a low-density line-of-sight limit) and ${M}_{\mathrm{BH}}\lt 1.8\times 1{0}^{4}({\lambda }_{{\rm{E}}}^{-1})\,{M}_{\odot }$ (high-density limit). …”
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11642
The Effect of Intraset Rest Periods on External and Internal Load During Small-Sided Games in Soccer
Published 2024-12-01“…A one-way analysis of variance (ANOVA) was used to analyze the dependent variables, with significance determined at <i>p</i> < 0.05. …”
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11643
Robustness of Machine Learning Predictions for Determining Whether Deep Inspiration Breath-Hold Is Required in Breast Cancer Radiation Therapy
Published 2025-03-01“…Robustness was defined as achieving high F2 scores and low instability in predictive performance. <b>Results</b>: Our findings indicate that the decision tree (DT) model demonstrated consistently high robustness at 240 and 270 cGy, while the random forest model performed optimally at 300 cGy. …”
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11644
Preliminary study oceanography and environmental parameters of habitat endemic species Halmahera walking shark (Hemiscyllium halmahera) on Indopacific Ocean Area in North...
Published 2025-07-01“…The tidal pattern was found to be two high and low tides (semidiurnal). The distribution of surface temperature was found to be around 30-32oC. …”
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11645
Soil flooding filters evolutionary lineages of tree communities in Amazonian riparian forests
Published 2024-07-01“…The results show that forests subject to prolonged seasonal flooding have reduced taxon richness, low phylogenetic diversity, and random distribution of lineages within communities. …”
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11646
Risk stratification in neuroblastoma patients through machine learning in the multicenter PRIMAGE cohort
Published 2025-02-01“…Interpretability analysis identified lesion heterogeneity, size, and molecular variables as crucial factors in OS prediction. The model stratified neuroblastoma patients into low-, intermediate-, and high-risk categories, demonstrating a superior stratification compared to standard-of-care classification system in both cohorts.DiscussionOur results suggested that radiomics features improve current risk stratification systems in patients with neuroblastoma.…”
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11647
Identification and leveling of factors affecting the acceptance of excellence model in Islamic Azad University
Published 2024-05-01“…Their research showed that the variables of human resources, knowledge production infrastructure, interactions, strategy, culture, and laws and policies respectively have the greatest impact on organizational readiness for academic knowledge commercialization. …”
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11648
Dificultad para medir el modo, tiempo y distancia de desplazamiento en niños a actividades extraescolares. Validación cuestionario DESACEX (Difficulty measuring the mode, time and...
Published 2021-01-01“…It is necessary to design new tools to measure these variables. …”
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11649
Evaluation of Technical and Anthropometric Factors in Postures and Muscle Activation of Heavy-Truck Vehicle Drivers: Implications for the Design of Ergonomic Cabins
Published 2025-07-01“…These findings offer quantitative support for improving cabin ergonomics in low-resource settings through targeted, cost-effective design changes.…”
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11650
Prognosis of Nonagenarian ICU Patients A Bayesian analysis of prospective European studies
Published 2025-06-01“…The analysis adjusted for key variables such as SOFA score, frailty, and treatment limitations. …”
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11651
Epigenetic Alterations in Ovarian Function and Their Impact on Assisted Reproductive Technologies: A Systematic Review
Published 2025-03-01“…The alterations, such as DNA methylation and non-coding RNA control, have been identified as key variables regulating ovarian physiology and reproductive outcomes. …”
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11652
Complement Proteins Identify Rapidly Progressive Diabetic Kidney Disease
Published 2025-07-01“…A high complement score, derived from urine complement protein abundance, correlated with histopathologic features of DKD and conferred a 2.4-fold greater hazard of disease progression (95% CI: 1.0–5.4) than a low complement score. In CRIC-T2D, targeted mass spectrometry similarly confirmed that complement score stratified patients into rapid and slow DKD progression groups. …”
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11653
Lipid profile changes after the acute COVID-19 period. Sub-analysis of the International Registry "Dynamics Analysis of Comorbidities in SARS-CoV-2 Survivors" (AKTIV SARS-CoV-2)" (...
Published 2024-04-01“…In patients after COVID-19, a decrease in the levels of all lipid profile parameters in the acute COVID-19 phase and their subsequent increase were found.In the post-COVID-19 period, 25,7% of patients experienced an increase in lipid profile parameters (increased levels of total cholesterol (TC) and/or cholesterol, low-density lipoproteins and/or triglycerides and/or cholesterol excluding high-density lipoproteins by ≥0,5 mmol/l) despite the fact that lipid-lowering therapy in these patients was at least no worse than in patients without lipid profile changes.Multivariate analysis found that such variables as age (direct relationship), body mass index (direct relationship), estimated glomerular filtration rate in the acute phase (inverse relationship) and cholesterol level excluding high-density lipoproteins in the acute period (inverse relationship), as well as heart failure, obesity and cytokine storm in the acute COVID-19 phase are independent predictors of an increase in one or more lipid parameters by ≥0,5 mmol/l over 6-12 months of post-COVID-19 period.Conclusion. …”
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11654
Clinical and fertility outcomes in lynch syndrome patients with endometrial carcinoma or endometrial Intraepthelial neoplasia treated with fertility sparing management
Published 2025-06-01“…Objectives: Provide evidence on fertility-sparing treatment for patients with Lynch Syndrome (LS) and early-stage low grade endometrioid endometrial cancer (EC) or endometrial intraepithelial neoplasia (EIN). …”
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11655
IgG1 versus IgG3: influence of antibody-specificity and allotypic variance on virus neutralization efficacy
Published 2024-10-01“…Our data also demonstrate that both allotypic variability and antibody specificity are important for fine-tuning of activities, an important information for the development of future therapeutics.…”
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11656
Spatiotemporal evolution of time-lagged vegetation responses to moisture conditions and the influencing factors in a highly human-impacted area in China
Published 2025-12-01“…Additionally, the climatic factors of temperature and radiation variability were the primary determinants of TSd and Rd, respectively. …”
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11657
Circulating tumor DNA strongly predicts efficacy of chemotherapy plus immune checkpoint inhibitors in patients with advanced gastro-esophageal adenocarcinoma
Published 2025-04-01“…Results Progression-free survival (PFS) and overall survival (OS) were shorter in patients with a high (>1.1 ng/mL) versus low (<1.1 ng/mL) ctDNA concentration at baseline (2.3 vs. 5.8 months; HR = 2.19; 95% CI, 1.09–4.41; p = 0.03 and 4.5 vs. 12.9 months; HR = 2.73; 95% CI, 1.29–5.75; p < 0.01), respectively, after adjustment for identified prognostic variables. …”
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11658
Effect of the Interaction between Obstructive Sleep Apnea and Lipoprotein(a) on Insulin Resistance: A Large-Scale Cross-Sectional Study
Published 2019-01-01“…Laboratory-based polysomnographic variables, biochemical indicators, anthropometric measurements, and medical history were collected. …”
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11659
Phylogenetic Diversity and Symbiotic Effectiveness of <i>Bradyrhizobium</i> Strains Nodulating <i>Glycine max</i> in Côte d’Ivoire
Published 2025-07-01“…The analysis of ITS (rDNA16S-23S), <i>glnII</i> and <i>recA</i> sequences revealed a relatively low genetic diversity of these native rhizobia. …”
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11660
Investigation of the Ionospheric Effects of the Solar Eclipse of April 8, 2024 Using Multi-Instrument Measurements
Published 2025-01-01“…Employing a multi-instrument approach, we analyze the impact on the ionosphere’s Total Electron Content (TEC) and Very Low Frequency (VLF) signals over a three-day period encompassing the eclipse (7–9 April 2024). …”
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