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3021
Automated analysis of retinal microcirculation in type 1 diabetes mellitus
Published 2024-03-01“…BACKGROUND: The paper is dedicated to the assessment of the retinal microvasculature in patients with type 1 diabetes mellitus (DM) with various features of the clinical course and different stages of diabetic retinopathy (DR). Automatic analysis of optical coherence tomogram angiograms (OCT-A) was carried out with specially developed software that provides the ability to estimate quantitative vascular parameters.AIM: The purpose of the study was to assess diagnostic accuracy of clinical parameters and imaging biomarkers in type 1 diabetes using a new algorithm for OCT-A analysis.MATERIALS AND METHODS: The study involved 186 people (365 eyes) with type 1 diabetes. …”
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3022
Dimethyl α-ketoglutarate ameliorates cisplatin-induced acute kidney injury by modulating mitophagy through the PINK1/Parkin pathway
Published 2025-08-01“…However, the role of AKG in AKI therapy remains incompletely understood. Methods Cisplatin (CIS) was employed to establish acute kidney injury models in mice and cells, with DM-AKG administered as an intervention. …”
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3023
First results of long-term follow-up of children in Russia after gene therapy for hereditary retinal dystrophies associated with biallelic mutations in the RPE65 gene
Published 2023-12-01“…Purpose: to evaluate the results of gene therapy by the recombinant adeno-associated viral vector voretigene neparvovec (VN) in children with follow-up periods of 1, 3, 6, and 12 months.Material and methods. The study included 6 children (12 eyes) aged 5 to 15 with a confirmed biallelic mutation in the RPE65 gene, treated with VN (Luxturna, USA). …”
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3024
Curcumin Reverses Antibiotic Resistance and Downregulates Shiga Toxin Expression in Enterohemorrhagic <i>E. coli</i>
Published 2025-05-01“…Objective: The objective of this study was to establish the effect of CUR and its interactions with selected antibiotics on resistant EHEC O157/H7/EDL933. Methods: Bacterial cultures were exposed to CUR at three different concentrations (110, 220, and 330 µg/mL) and 1.2% DMSO, and the antimicrobial activity of CUR was assessed by measuring the optical density at 600 nm (OD600). …”
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3025
Reconstruction of Petermann glacier velocity time series using multi-source remote sensing images
Published 2024-12-01“…The glacier velocity extracted from the optical image pairs is used as the initial value of the large missing part of the glacier velocity field. …”
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3026
Evaluation of conventional and digital radiography capacities for distinguishing dental materials on radiograms depending on the present radiopacifying agent
Published 2014-01-01“…Paired ttest revealed significant differences between the methods used for pure Portland cement, all concentrations of BaSO4 and CHI3, 10% and 20% additions of ZrO2 and Bi2O3 and 10% and 30% addition of YbF3 (p < 0.05). …”
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3027
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3028
Do picture-based charts overestimate visual acuity? Comparison of Kay Pictures, Lea Symbols, HOTV and Keeler logMAR charts with Sloan letters in adults and children.
Published 2017-01-01“…This study compared VA measurements across four pediatric charts with Sloan letters and identified chart design features that contributed to inter-chart differences in VA.<h4>Methods</h4>VA was determined for right eyes of 25 adults and 17 children (4-9 years of age) using Crowded Kay Pictures, Crowded linear Lea Symbols, Crowded Keeler logMAR, Crowded HOTV and Early Treatment of Diabetic Retinopathy Study (ETDRS) charts in focused and defocused (+1.00 DS optical blur) conditions. …”
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3029
Distorted Reflector Antennas: Radiation Pattern Sensitivity to the Surface Distortions
Published 2018-06-01“…Reflector antennas with different geometries and feeding methods have different sensitivity plots. …”
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3030
Comparison of Predictability in Vault Using NK Formula and KS Formula for the Implantable Collamer Lens Surgery
Published 2024-01-01“…The two formulas showed no statistically significant difference in absolute prediction error (APE). Conclusion. …”
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3031
Prospects for the Use of Monofocal IOLs with Extended Depth of Focus (EDOF) Instead of Traditional Multifocal (Trifocal) IOLs in Cataract Surgery
Published 2023-10-01“…At the same time, visual acuity was significantly better in the TPIOL group than in the EDOF group in the optical load range from -2.5 to -4.0 diopters. Most studies did not report significant difference between EDOF and TFIOL in terms of contrast sensitivity, the likelihood of postoperative “halo” effects, and “independence” of spectacle correction. …”
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3032
The role of innate immune system mediators in the development of retinal neurodegeneration in type 2 diabetes mellitus
Published 2022-12-01“…To detect the levels of transform growth factors-β (TGF- β1, TGF- β2, TGF- β3), interferon-ʏ (INF- ʏ), matrix metalloproteinase-9 (MMP-9) and S100B protein in blood serum of patients with type 2 diabetes mellitus (DM) and to reveal the connection of these factors with neurodegenerative changes in the retina. Material and methods. 30 patients, averagely aged 60.3, with type 2 DM and no signs of diabetic retinopathy (DR) (the main group) and 30 healthy individuals (control group) were examined using microperimetry and optical coherence tomography. …”
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3033
REFLECTION SPECTRA OF SKIN IN VITILIGO
Published 2013-06-01“…Lack of clear understanding of pathogenic disease processes justifies the difficulty of choosing efficient treatment methods. Repigmentation is slow and not always complete. …”
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3034
The Effect of Capsulotomy Shape on Intraocular Light-Scattering after Nd:YAG Laser Capsulotomy
Published 2020-01-01“…To investigate the effects of capsulotomy shape on the visual acuity and visual quality after neodymium: yttrium aluminum garnet laser capsulotomy. Methods. In this study, a total of 42 eyes from 35 patients with posterior capsule opacification were divided into the circular and cruciate groups. …”
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3035
Choroidal microvascular dropout and its relationship to progression in primary open-angle and pseudoexfoliation glaucoma
Published 2025-04-01“…However, by the final visit, the difference in prevalence between the groups was not significant (68.4% vs. 56.1%, p = 0.178). …”
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3036
THE EVALUATION OF CURRENT RESEARCH ON THE STRENGTH OF DENTAL RESTORATIVE COMPOSITE MATERIALS
Published 2022-06-01“…The advantages of this method include the ability to obtain information about the destruction in the early stages, its high accuracy and sensitivitys. …”
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3037
Inter-Calibration and Limb Correction of FY-3D/E MWTS for Long-Term Gridded Microwave Brightness Temperature Dataset
Published 2025-01-01“…In addition, the weighting functions of all MWTS channels varied with fields of view (FOVs) due to different optical paths, causing the brightness temperature (TB) observations to display strong scan-dependent features, i.e., the limb effect. …”
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3038
A robust in-vitro and ex-vitro Agrobacterium rhizogenes-mediated hairy root transformation system in mungbean for efficient visual screening of transformants using the RUBY reporte...
Published 2025-05-01“…We optimized various parameters, including mungbean genotypes, explant age, optical density of the bacterial culture, co-cultivation medium, and acetosyringone concentration. …”
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3039
Dynamic synthetic-scanning photoacoustic tracking monitors hepatic and renal clearance pathway of exogeneous probes in vivo
Published 2024-10-01“…Moreover, very few longitudinal studies have been performed for drug candidates for different symptoms. Leveraging non-ionizing photoacoustic tomography for deep tissue imaging, we developed a spatiotemporally resolved clearance pathway tracking (SRCPT) method, providing unprecedented insights into drug clearance dynamics within vital organs. …”
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3040
Theoretical study on the transition wavelengths and probabilities, Landé gJ factors, and sensitivity to fundamental constants of Ge-like highly charged ions
Published 2025-01-01“…The influence of electron correlation effects from different electronic shells on atomic properties is examined in detail using the active space method. …”
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