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In Vitro Characterization of Multilamellar Fibers with Uniaxially Oriented Electrospun Type I Collagen Scaffolds
Published 2020-01-01“…The 6% w/v collagen at an applied voltage of 20 kV and collector rotation of 2500 rpm was selected to exhibit bead-free homogeneous nanofiber with fiber thickness of 0.14 ± 0.4 µm, maximum thickness of 0.5 ± 0.08 µm, and 60% porosity. …”
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2242
Efficacy of Sodium Fluoride and Fluoridated Calcium Phosphate in Mitigating Dental Erosion on Human Enamel: An In vitro Analysis
Published 2024-11-01“…In SEM analysis, G2 showed eroded honeycomb appearance compared to the smooth homogenous surface of G1, while both G3 and G4 showed deposition of some precipitates. …”
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2243
Cementum attachment protein‐derived peptide induces cementum formation
Published 2025-02-01“…In a cell‐free system, human demineralized dentin blocks coated with CAP‐p5 induced the deposition of a homogeneous and continuous mineralized layer, intimately integrated with the underlying dentin indicating new cementum formation. …”
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2244
Multimodal Imaging of Nonenhancing Glioblastoma Regions
Published 2019-11-01“…Results: Thirteen (65%) tumors showed robust heterogeneity in nonenhancing T2/FLAIR hyperintense areas on AMT-PET, whereas the nonenhancing regions in the remaining 7 cases had homogeneous AMT uptake (low in 6, high in 1). AMT and rCBV T/N ratios showed only a moderate correlation in the nonenhancing regions ( r = 0.41, P = .017), but regions with very low rCBV (<0.79 T/N ratio) had invariably low AMT uptake. …”
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2245
IL-5 and IL-6 are increased in the frontal recess of eosinophilic chronic rhinosinusitis patients
Published 2017-05-01“…Studying inflammatory mediators in the frontal recess of eosinophilic chronic rhinosinusitis (ECRS) patients and non-eosinophilic chronic rhinosinusitis (non-ECRS) patients may lead to a better understanding of the pathogenesis of chronic frontal sinusitis. Methods Homogenates of sinonasal mucosa from 20 non-ECRS patients and 36 ECRS patients were measured for levels of transforming growth factor (TGF)-β, interleukin (IL)-5, IL-6, and inducible nitric oxide synthase (iNOS) using real-time RT-PCR and TaqMan gene expression assays. …”
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2246
Classification of female MDD patients with and without suicidal ideation using resting-state functional magnetic resonance imaging and machine learning
Published 2025-01-01“…We also used four voxel-based connectivity models, including degree centrality, the fractional amplitude of low-frequency fluctuations (fALFF), regional homogeneity, and voxel-mirrored Homotopic Connectivity. …”
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2247
Comparative analysis of solvent-based and solvent-free (melting) methods for fabricating 3D-printed polycaprolactone-hydroxyapatite composite bone scaffolds: physicochemical/mechan...
Published 2025-01-01“…Rheology, scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDX), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), accelerated degradation, mechanical/compression test, wettability/contact angle, live/dead assay, and DNA quantification (Picogreen) assays were evaluated.FindingsThe study finds that scaffolds made via the solid solvent method have higher mechanical strength and degradation rate as compared to those from the melting method, while both methods ensure adequate cytocompatibility and homogenous hydroxyapatite distribution, supporting their use in bone tissue engineering.OriginalityThis research investigates the utility of chloroform as a solvent for PCL composite in a direct comparison with the melting method. …”
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2248
Comparing acute versus AIDS ART initiation on HIV-1 integration sites and clonal expansion
Published 2025-01-01“…Our analysis revealed distinct clonal distribution patterns, with greater UIS heterogeneity in Acute-ART group and more homogeneity in AIDS-ART group. Monoclonal UIS accumulation, predominantly in-gene regions, was influenced by ART timing and duration, with early treatment delaying this process. …”
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2249
Cryoablation for advanced non-small cell lung cancer: a protocol for a systematic review
Published 2020-09-01“…Meta-analyses will be performed if the data are sufficiently homogeneous. The primary outcomes will be objective response rate and overall survival. …”
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2250
Effects of microbial fermentation on the anti-inflammatory activity of Chinese yam polysaccharides
Published 2025-01-01“…Meanwhile, the molecular weight and polydispersity of CYP-LP, respectively, increased from 124.774 kDa and 6.58 (CYP-NF) to 376.628 kDa and 17.928, indicating a low homogeneity. In vitro antioxidant analysis showed that L. plantarum M616 fermentation had varying effects on CYP-LP against DPPH, ABTS, hydroxyl, and superoxide radicals. …”
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2251
Evaluation of antidiabetic potential, cardio, pancreatic, nephroprotective effect, and herb-herb-drug interaction of Madhukiran formulations in T2 diabetic rats
Published 2025-05-01“…Histological alterations in the heart, liver, kidney, and pancreatic tissues, and biochemical alterations in the urine, plasma, heart, liver, and kidney homogenate, were evaluated. Metformin served as the reference standard drug for the efficacy study of MFs as well as for HDI studies. …”
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2252
Development and routine implementation of deep learning algorithm for automatic brain metastases segmentation on MRI for RANO-BM criteria follow-up
Published 2025-02-01“…Rationale and objectives: The RANO-BM criteria, which employ a one-dimensional measurement of the largest diameter, are imperfect due to the fact that the lesion volume is neither isotropic nor homogeneous. Furthermore, this approach is inherently time-consuming. …”
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2253
Performance Evaluation of Bone Glue-Modified Asphalt
Published 2019-01-01“…Fourier-transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM) analysis were carried out to ensure the homogeneity and proper mixing of bone glue in asphalt binder. …”
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2254
Naked-Eye Molecular Testing for the Detection of <i>Xylella fastidiosa</i> in Mallorca (Balearic Island) Almond Orchards by Colorimetric LAMP
Published 2025-01-01“…Following tissue homogenization, an alkaline treatment for target DNA extraction was conducted before the cLAMP test. …”
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2255
Hippocampus-sparing volume-modulated arc therapy in patients with World Health Organization grade II glioma: a feasibility study
Published 2025-01-01“…The dose volume histogram (DVH), homogeneity index (HI), conformity index (CI), and irradiated dose of the hippocampus and other organs at risk (OARs) were analyzed.ResultsNo significant differences were observed in HI and CI between the two plans. …”
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2256
Comparative effect of boiling, microwave and ultrasonication treatment on microstructure, nutritional and microbial quality of Tofu
Published 2025-06-01“…The cavitation forces enhanced the homogeneity the protein gel and provide tofu with a denser and even texture. …”
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2257
Molecular modeling to elucidate the dynamic interaction process and aggregation mechanism between natural organic matters and nanoplastics
Published 2025-03-01“…The results showed that pristine NPs initially tend to aggregate homogeneously due to their hydrophobic nature, and then NOM fragments are bound to the formed NP aggregates mainly by vdW interaction. …”
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2258
How mechanochemistry affects the composition and properties of disordered fluorite BaSnF4?
Published 2024-11-01“…Mechanochemistry has been widely used to enable the formation of homogenous mixed phases, particularly in the field of fluoride ion conductors. …”
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2259
Spatio-temporal Distribution of Aboveground Forest Biomass and Carbon in Tropical Dry Forest under Anthropogenic Pressure, Brazil
Published 2024-10-01“…The conserved fragment presented a more homogeneous spatial distribution, suggesting that the selective and unauthorized wood extraction was dispersed throughout the area.…”
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Multi-Criteria Assessment of Urban Thermal Hotspots: A GIS-Based Remote Sensing Approach in a Mediterranean Climate City
Published 2025-01-01“…The methodology has been tested in Seville, a representative warm Mediterranean city, where variations of up to 10 °C have been found between homogeneous residential areas. Thermal hotspots have been located, representing 11% of the total residential fabric, while results indicate a clear connection between the urban factors studied and overheating. …”
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