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105481
Automated classification of midpalatal suture maturation stages from CBCTs using an end-to-end deep learning framework
Published 2025-05-01“…Cone Beam Computed Tomography (CBCT) imaging offers detailed insights into this craniofacial structure but poses unique challenges for deep learning image recognition model design due to its high dimensionality, noise artifacts, and variability in image quality. …”
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105482
Research status & challenges on prevention and control technology for thermal runaway combustion-explosion of lithium-ion battery in coal mines
Published 2025-04-01“…In order to reduce the risk of thermal runaway of lithium-ion batteries in coal mines, improve equipment endurance, and promote the development of lithium-ion batteries in coal mines in depth, this study focus on the safety problem of large capacity lithium-ion batteries in coal mines, analyzing the research status and shortcomings in six aspects: thermal runaway mechanism, safety evaluation and management, monitoring and early warning, power structure and function design, charging and swapping safety and emergency response. …”
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105483
Life-history traits, pace of life and dispersal among and within five species of Trichogramma wasps: a comparative analysis
Published 2023-06-01“…We can define a pace-of-life axis structuring reproduction and development time as a continuum from less-fecund, longer-developing ″slow″ types to more-fecund, shorter-developing ″fast″ types. …”
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105484
DETERMINATION OF SOME COMPONENTS OF THE DENTAL STATUS OF CHILDREN WITH CYSTIC FIBROSIS
Published 2018-03-01“…The result of cystic fibrosis is disturbance of the structure and function of a protein that serves as a channel for the transport of chloride ions, changing the properties of the secretions and starts to develop of secondary disorders with damage to many systems and organs. …”
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105485
Influência de ventilação e aspersão em sistemas de sombreamento artificial para vacas em lactação em condições de calor Influence of the ventilation and sprinkling in artificial sh...
Published 2001-04-01“…The tested treatments used artificial shade using a propylene screen 80% direct solar radiation reduction; the same shade using a 0.5 HP fan; and the same shade structure using a 0.5 HP fan with fogging system. Eighteen milking cows were used in the treatments - 12 Holstein cows and 6 brown swiss - equally distributed in the treatments according to their age and milk production level. …”
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105486
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105487
MEL-YOLO: A Novel YOLO Network With Multi-Scale, Effective, and Lightweight Methods for Small Object Detection in Aerial Images
Published 2024-01-01“…Initially, the improved model reconstructed the multi-scale network structure, the high-resolution feature enhancement network increases size from <inline-formula> <tex-math notation="LaTeX">$40\times 40$ </tex-math></inline-formula> to <inline-formula> <tex-math notation="LaTeX">$160\times 160$ </tex-math></inline-formula>. …”
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105488
Studies оf Ice-forming Properties of Zinc Oxide Nanotube Clusters
Published 2023-04-01“…Zinc oxide clusters have a porous, loose structure, low density and larger sizes, almost two orders of magnitude larger than the sizes of silver iodide particles. …”
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105489
Genome-Wide Identification and Expression Analysis of MYB Transcription Factors Involved in Lignin Biosynthesis in Elephant Grass (<i>Cenchrus purpureus</i>)
Published 2025-05-01“…Among them, 233 were mapped to 14 chromosomes, and 14 to unanchored contigs. Gene structure, conserved motifs, and domain analyses revealed subgroup-specific conservation and CpMYB proteins dominated by random coils and α-helices. …”
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105490
Vascular Endothelial Growth Factor (VEGF) Serological and Lacrimal Signaling in Patients Affected by Vernal Keratoconjunctivitis (VKC)
Published 2018-01-01“…The aim of the present study was to assess the presence and evaluate the concentration of the vascular endothelial growth factor (VEGF) in tear and blood samples from patients with VKC, during the acute phase, based on the histopathological vasculostromal structure of the tarsal papillae. Methods. Two groups of children aged between 6 and 16 years of life were enrolled: 21 patients (16 males, 76%) affected by VKC, tarsal or mixed form, and 13 healthy children (5 males, 38%) used as controls. …”
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105491
Population Immunity to Varicella Zoster Virus in the Republic of Belarus
Published 2021-01-01“…Chickenpox occupies a leading position in the structure of infectious pathology in the Republic of Belarus; 50,000-80,000 cases are registered annually in the country, including 2500-4500 cases among people over 15. …”
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105492
Schisandrin B alleviates metabolic associated fatty liver disease by regulating the PPARγ signaling pathway and gut microbiota in mice
Published 2025-07-01“…The expression levels of PPARγ, Plin2, Pck1, Acsl4, and Fads1 proteins, as well as those of zonula occludins 1 (ZO-1) and Occludin proteins in the colon tissue were detected by Western Blot.ResultsThe results showed that Sch B could alleviate the structure disorder, ballooning degeneration, inflammatory cell infiltration, liver lipid droplets, and fibrosis in liver tissue, lower the levels of AST, ALT, TG, TC, LDL-C, and LPS, increase the level of HDL-C and lower the levels of TNF-α and IL-6 in serum, increase the level of IL-10, and lower the level of MDA and increase the activities of SOD and GSH-Px in liver tissue in MAFLD mice. …”
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105493
Stress distribution in endodontically treated and differently restored teeth with periapical lesions: a 3D FEA study
Published 2025-08-01“…Equivalent stress distribution was analysed using the von Mises criterion, with particular attention to stress magnitudes within the tooth structure, post material, surrounding bone, and periapical region. …”
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105494
Features of the cytokine balance in infectious hemorrhagic colitis in children
Published 2019-10-01“…Mann-Whitney method, Kruskal-Wallis dispersion analysis, Pearson correlation method we used to estimate the obtained data.Results. The age structure of patients was dominated by young children (53.6%). …”
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105495
ETHNIC PECULIARITIES OF SLEEP DISORDERS IN EASTERN SIBERIA
Published 2013-07-01“…Living in the Irkutsk region and the Buryat Republic. Gender structure: 270females (66.9 %) and 125 males (33.1 %). …”
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105496
Acute Kidney Injury in Patients With Acute Chemical Poisoning: the Experience of the Toxicological Center in Ryazan
Published 2021-01-01“…In Russia, toxic kidney damage plays a significant role in the nosological structure of AKI — 12.2%.Aim of study. To study the features of AKI in patients with acute chemical poisoning.Material and methods. …”
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105497
Technical Alienation and Promotion of Rural Public Digital Cultural Services: Based on the "Value-Institution-Behavior" Analytical Framework
Published 2024-08-01“…[Purpose/Significance] Rural public digital cultural service is a new module of public cultural service, and the current relevant research mainly starts from two independent perspectives, namely external institutional structure and internal subjective action, and constructs the research paradigm of "system-behavior". …”
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105498
Impact of antimicrobial exposure at delivery and siblings on early Bifidobacterium succession and allergy development up to 24 months of age
Published 2025-05-01“…Although the full cohort showed no consistent diversity or Bifidobacterium differences by allergic status, in several subgroups where these two factors were excluded, infants who had an allergy by 24 months exhibited marked shifts in early gut microbiota community structure—particularly in beta diversity—and reduced Bifidobacterium occupancy during the pre-weaning period (1–6 months) versus non-allergic peers. …”
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105499
Prevalence of carotid artery calcification in the 25-64-year population in a large city of the Siberian Federal District
Published 2025-07-01“…The data of 1412 people from a representative population sample aged 25-64 years in Tomsk (n=1600) were studied, who underwent an examination according to the ESSE-RF study protocol and an assessment of plaque structure by ultrasound. All respondents signed informed consent to participate in the study. …”
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105500
Integration of Artificial Neural Network Regression and Principal Component Analysis for Indoor Visible Light Positioning
Published 2025-02-01“…Experimental results show significant improvements across multiple evaluation metrics for a constellation comprising eight LEDs mounted in a rectangular structure measuring a room dimension of 12 m × 18 m × 6.8 m, with a photodiode (PD) receiver. …”
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