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40501
Родоплемінна географія трипільських поселень Середнього Подніпров'я
Published 2024-12-01“…The article examines the structure and changes in the location of the settlements of the tribes of the Trypillian culture of Cherkasy region using maps deciphered by K. …”
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40502
Protective Effect of Opuntia dillenii (Ker Gawl.) Haw. Seed Oil on Gentamicin-Induced Nephrotoxicity: A Biochemical and Histological Analysis
Published 2021-01-01“…The results have shown that daily pretreatment with Opuntia dillenii seed oil (2 mL/kg) prevented severe alterations of biochemical parameters and disruptions of kidney tissue structures. In addition, the results of the present study showed for the first time that Opuntia dillenii seed oil reduced renal toxicity in gentamicin-induced nephrotoxicity in rats. …”
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40503
Mesolithic Burials of the Volga-Urals
Published 2024-09-01“…The typological analysis was applied when structuring the funeral rite and the inventory. Lack of inventory in some burials made cultural and chronological attribution difficult. …”
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40504
Study on the Dynamic Problems of Double-Disk Rotor System Supported by Deep Groove Ball Bearing
Published 2019-01-01“…In this paper, the nonlinear finite element method is used combined with the structural characteristics of deep groove ball bearings. …”
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40505
Versatile on-chip polarization-sensitive detection system for optical communication and artificial vision
Published 2025-02-01“…Although on-chip polarized photodetectors have been realized in recent years based on two-dimensional (2D) materials with low-symmetry crystal structures, they are limited by the intrinsic anisotropic property and thus the optional range of materials, the operation wavelength, and more importantly, the low anisotropic ratio, hindering their practical applications. …”
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40506
High performance of Mg3Bi1.5Sb0.5 based materials for power generation: Revealing the counter-intuitive effect of tuning Bi content on the thermoelectric properties
Published 2024-11-01“…Recently, Mg3Sb2-xBix alloys have attracted intensive attention, with the aim of maximizing the electrical transport performance via donor element doping, increasing the grain size, as well as electronic band structure engineering. However, less attention has been paid to other significant factors, like how these intrinsic point defects and accompanied secondary phases influence thermoelectric properties. …”
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40507
A Novel Mining Method for Longwall Panel Face Passing through Parallel Abandoned Roadways
Published 2021-01-01“…Based on the process of the longwall panel face passing through the PARs, a long-span and multisupport mass-structure model of the roof was established. The maximum support capacity of shield was calculated combined with stability relation between “roof-shield-PAR-‘similar pillar (SP)’-coal wall.” …”
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40508
Mouse Umbilical Cord Mesenchymal Stem Cell Paracrine Alleviates Renal Fibrosis in Diabetic Nephropathy by Reducing Myofibroblast Transdifferentiation and Cell Proliferation and Upr...
Published 2020-01-01“…Herein, we firstly investigated the therapeutic effects of mouse UC-MSC infusion on kidney structural and functional impairment in streptozotocin- (STZ-) induced diabetic mice. …”
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40509
Incidence and Control of Symptoms at the End of Life in Cancer Patients
Published 2021-12-01“…<br /><strong>Results:</strong> the incidence of nine symptoms is described, the main ones: pain, fatigue, loss of appetite, anxiety and depression, independent of the anatomical structure affected by the primary tumor. A higher incidence of pain was found in general (78 %). …”
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40510
One pot synthesis of poly m-toluidine incorporated silver and silver oxide nanocomposite as a promising electrode for supercapacitor devices
Published 2025-01-01“…Various characterization techniques were employed to analyze the prepared nanomaterials. The resulting structure of Ag-Ag2O minimizes ion diffusion distances, increases active sites, and accelerates redox reactions. …”
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40511
Beneficial Roles of 1-MCP on Regulation of Photosynthetic Electron Transport and Energy Dissipation in Chrysanthemum Under Heat Stress
Published 2025-01-01“…Overall, 1-MCP enhances light utilization efficiency and excitation energy dissipation in the PSII antennae, alleviating heat stress-induced damage to PSI and PSII structures and functions. This study not only advances our understanding of 1-MCP’s regulatory role in photosynthetic processes under heat stress but also provides a basis for using exogenous substances to improve chrysanthemum heat resistance.…”
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40512
Constructing a model of the factors related to the job wellbeing of preschool teachers in China: a grounded theory study
Published 2025-01-01“…However, there is limited research exploring the relationship between empowering leadership and the job wellbeing of preschool teachers in the educational sector.MethodsThis study examines the relationship between empowering leadership and preschool teachers' job wellbeing using the Job Demands-Resources (JD-R) model. Semi-structured interviews were conducted with 12 preschool teachers and 12 kindergarten leaders in China. …”
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40513
Effects of mixing of europium oxide in resin composites on the fluorescence characteristics and mechanical properties
Published 2025-02-01“…The fabricated samples were evaluated using scanning electron microscopy and a spectrofluorometer to assess their crystal structures, particle sizes, and photoluminescence properties. …”
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40514
Plant diversity and transcriptional variability assessed by retrotransposon-based molecular markers
Published 2017-03-01“…Retrotransposon activity can occur during development, cell differentiation and stress, and a source of chromatin instability and genomic rearrangements. Both the overall structure of retrotransposons and the domains responsible for the various phases of their replication are highly conserved in all eukaryotes. …”
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40515
Congenital Heart Disease Diagnosed Prenatally in Cienfuegos. 10 Year Study
Published 2019-02-01“…They constitute the severe structural malformation of greater prevalence and greater impact on neonatal morbidity and mortality. …”
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40516
A facile synthesis by spark plasma sintering of mobile lithium ions into oxynitride glass-ceramic matrix: Insight and perspective
Published 2025-01-01“…This study investigates the effect of increasing Li content in a Ca11Al14Si16O49N10 glass-ceramic material on its structural, thermal, physical, and electrical properties. …”
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40517
Eco-innovativebreak through: Tamarindshell-derived silver nanoparticlesforadvancedwastewaterbacterialpurification
Published 2025-03-01“…The synthesized AgNPs were characterized using X-ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), UV–Visible spectroscopy (UV–Vis), and transmission electron microscopy (TEM), revealing a crystalline structure with particle sizes ranging from 10 to 100 nm. …”
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40518
Entropy-extreme concept of data gaps filling in a small-sized collection
Published 2025-03-01“…In the case of addressing missing values in input data, these are interpreted as results of transforming a sequence of independent stochastic vectors introduced into a model structurally identical to that formalized for filling gaps in output data. …”
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40519
Comparisons between Asphalt Pavement Responses under Vehicular Loading and FWD Loading
Published 2020-01-01“…Two full-scale asphalt pavement structures, namely, flexible pavement and semirigid pavement, were constructed and instrumented with strain gauges. …”
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40520
Exploring the influence of living arrangements on mental health among adolescents during the COVID-19 pandemic: a cross-sectional study in China
Published 2025-01-01“…Study aims This study aims to explore the impact of various living arrangements during the COVID-19 pandemic on the mental health of adolescents, with a particular focus on parental presence and family structure. Methods This cross-sectional study, conducted between October and November 2020, involved over 20,000 participants. …”
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