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5641
Radiation-hygienic monitoring and assessment of the doses of the public residing on the radioactively contaminated territories of the Tula region
Published 2019-09-01“…Additionally, it included the assessment of the dynamics of concentration of 137Cs and 90Sr in food products, maximal values of mean annual effective doses of the public and contribution of the collective dose from medical exposure into the structure of the annual collective dose of the public. …”
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5642
Addressing nutritional inequities in vulnerable Colombian communities: an analysis from socioeconomic, cultural, and healthcare challenges
Published 2025-04-01“…Abstract Background Malnutrition remains a significant public health challenge in low-middle-income countries, particularly in rural and ethnic communities where structural inequalities exacerbate health disparities. …”
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5643
Effect of Steel Slag Fine Aggregate on the Seismic Behavior of Reinforced Concrete Columns with Steel Slag Sand
Published 2025-05-01“…Nevertheless, the underlying mechanism through which SSA influences the seismic performance of SSCCs remains insufficiently understood, and current analytical models fail to accurately capture the effects of bond strength on structural behavior. In this study, a comprehensive experimental program comprising central pull-out tests and quasi-static cyclic loading tests was conducted to investigate the influence of SSA on bond strength and the seismic response of SSCCs. …”
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5644
The repressor PrtR1 and the global H-NS-like regulators MvaT and MvaV enable the fine-tuning of R-tailocin expression in Pseudomonas protegens
Published 2025-05-01“…By combining reverse genetics, transcriptional reporters and chromatin immunoprecipitation sequencing (ChIP-seq), we show that the R-tailocin locus-specific LexA-like regulator PrtR1 represses R-tailocin gene expression by binding directly to the promoter region of the cluster, while the histone-like nucleoid structuring (H-NS) proteins MvaT and MvaV act as master regulators that indirectly regulate R-tailocin cluster expression. …”
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5645
Unravelling the infodemic: a systematic review of misinformation dynamics during the COVID-19 pandemic
Published 2025-04-01“…Effective mitigation requires a multi layered approach involving reactive (fact-checking), proactive (digital literacy, community engagement), and structural (policy and algorithm transparency) interventions. …”
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5646
Coronavirus Anxiety Inventory’s (CAI) Turkish Adaptation: Testing its Validity and Reliability
Published 2021-08-01“…The results of the confirmatory factor analysis showed that the single-factor structure of the CAI with nine items had adequate fit indices, that is, it showed good features in terms of measuring coronavirus-related anxiety. …”
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5647
Decommissioning and post-irradiation examination of the LHC beam dumps
Published 2025-08-01“…Endoscopic inspections of these beam dumps and experimental high-intensity proton-beam irradiation of material samples raised concerns about the structural integrity of the carbon-based materials in their cores. …”
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5648
KCa3.1 Promotes Proinflammatory Exosome Secretion by Activating AKT/Rab27a in Atrial Myocytes during Rapid Pacing
Published 2023-01-01“…Inhibiting the KCa3.1/AKT/Rab27a signaling pathway reduces myocardial tissue structural remodeling in AF.…”
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5649
An exploratory study of implementing a breakthrough series collaborative in early childhood education and care centers in the United States
Published 2025-08-01“…As for improvements in short-term outcomes, teachers’ sense of efficacy increased over time, and participants reported structural changes to organizational functions (such as staff meetings and protected staff time) that removed barriers and allowed educators the time and space to take initiative for quality improvement activities. …”
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5650
Unemployment as a new phenomenon of the transition economy of Russia in 1990–2000: causes, problems, solutions (on the example of the Southern Urals)
Published 2025-07-01“…To achieve this goal, the following methods were used: statistical, system-structural, descriptive, comparative-historical. The sources include materials from federal and regional archives, statistical data from the Orenburg, Chelyabinsk regions and the Republic of Bashkortostan. …”
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5651
Fault current limiting dynamic voltage restorer for power quality improvement in distribution system (case study: air force feeder)
Published 2025-07-01“…In this paper, dual-function fault current limiter dynamic voltage restorer (FCL-DVR) topology is proposed. The proposed structure can perform both compensate supply voltage fluctuations and limit fault current. …”
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5652
Impact of women’s economic empowerment on technology entrepreneurship intentions via mediation of self-efficacy
Published 2025-05-01“…The analysis, conducted using structural equation modeling, revealed several important findings. …”
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5653
The stomatologic status of the population of the Far Eastern region
Published 2020-04-01“…The authors carried out a comparative analysis of the frequency and structure of the dental diseases in different age groups of local and migrant adult population of the Far East. …”
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5654
Stochastic and Percolating Models of Blocking Computer Networks Dynamics during Distribution of Epidemics of Evolutionary Computer Viruses
Published 2019-06-01“…On one hand, this model is based on the use of percolation theory methods, which makes it possible to determine such structural-information characteristics of networks as the dependence of the percolation threshold on the average number of connections per one node (network density). …”
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5655
An automation monitoring system for the production facility work
Published 2024-12-01“…A monitoring system control program for the main control module was developed and the principle of its operation and a graphic user interface image were given. …”
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5656
The scale of zebrafish pectoral fin buds is determined by intercellular K+ levels and consequent Ca2+-mediated signaling via retinoic acid regulation of Rcan2 and Kcnk5b.
Published 2024-03-01“…Using the zebrafish pectoral fin bud as a model for early vertebrate fin/limb development, we found that K+ channels also scale this anatomical structure, and we determined how one K+-leak channel, Kcnk5b, integrates into its developmental program. …”
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5657
Formation of an organizational and functional model of assisted living for the disabled
Published 2024-09-01“…Methods: system analysis, qualitative and quantitative content analysis, structural-functional and comparative analysis of regulatory legal documents, statistical analysis. …”
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5658
Memutus Rantai Kekecewaan Karir: Mencegah Ketidaksesuaian Jurusan Siswa SMK
Published 2024-12-01“…Instrumen yang digunakan yaitu Intelligence Structure Test (IST) dan Rothwell Miller Interest Blank (RMIB). …”
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5659
An examination of online physical education participation and its effects on health promotion
Published 2025-07-01“…The retrieved data were validated for reliability and validity, and the three types of online course engagement (behavioral, emotional, and cognitive) were validated through a structural equation model to explore the effects on physiological and psychological health promotion.ResultsThe results showed that not all types of online course engagement positively impacted physiological and psychological health promotion. …”
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5660
Research and design of sensor system for all position and attitude measurement of shearer
Published 2025-06-01“…Secondly, aiming at multi-parameter measurement, a master-slave structure system is proposed, which consists of the attitude sensor, mileage sensor and left and right swing Angle sensor based on MEMS sensor chip with microprocessor as the core. …”
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