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201
Fracture resistance of milled and 3D printed ultra-thin occlusal veneers made of CAD/CAM resin-based ceramics cemented by variable luting approaches
Published 2025-07-01“…Methods The study utilized milled resin-based ceramic (Cerasmart®) and 3D printed resin-based ceramic (VarseoSmile Crown plus A3). …”
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202
Experimental Study of Mechanical Properties of Selected Polymer Sandwich Composites
Published 2023-04-01“…The aim of this work was to determine the influence of material and geometric factors of selected sandwich composites on their mechanical properties. The first pair of sandwich materials under consideration were made by the industrial infusion method and consisted of epoxy resin reinforced with 7 layers of glass fabric (skin) with core made of PVC foam or aramid honeycomb. …”
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203
Bubble collapse dynamics near the composite walls: Progress and challenges
Published 2025-05-01“…The goal of our overall efforts is to (1) summarize the progress made in the experimental and numerical modeling and approaches for bubble dynamics near various composite walls, (2) discuss the effect of designability of the composite materials on the bubble dynamics, with special emphasis on the variations of fiber orientation and ply number of composite walls, as well as correspondingly accompanied by tilted jets and opposite migration of bubbles, with experimental and numerical modeling and approaches, (3) improve the understanding of relationship between bubble dynamic behaviors and material’s specific stiffness via experimental data and modified deep neural network method, with particular emphasis on the critical condition of bubble migration under the actions of various material properties. …”
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204
Vibration Analysis of Composite Multilayer Floor of High-Speed Train
Published 2019-01-01“…Mechanical properties of floor prototypes made for high-speed trains from composite multilayer floor structures of different materials and thicknesses were tested. …”
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205
Technological Composition Analysis of the Rabbitfish (Chimaera monstrosa) in the North Atlantic
Published 2020-06-01“…The method of one-dimensional thin-layer chromatography made it possible to determine the fractional composition of lipids. …”
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206
Hierarchically Porous Wearable Composites for High‐Performance Stretchable Supercapacitors
Published 2025-07-01“…Herein, this study proposes a novel type of stretchable supercapacitors made from carbon nanotube (CNT) and styrene‐butadiene‐styrene (SBS) composite scaffolds prepared on pre‐stretched carbon fabrics using the breath figure method. …”
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207
Justification of the choice of excipients during the development of the composition of “Pastinocard” tablets
Published 2023-11-01“…We conducted experimental research by a mathematical planning method called the Greek–Latin square. In this study, we investigated how 16 different auxiliary substances affected the pharmacotechnological properties of tableting masses and tablets made from PPTEG with cardioprotective properties. …”
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208
Fracture behavior of single-structure fiber-reinforced composite restorations
Published 2016-12-01“…Objective: The applications of single-structure fiber-reinforced composite (FRC) in restorative dentistry have not been well reported. …”
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209
Effect of Charcoal Toothpastes on the Color Stability of Nano-Filled Composites
Published 2025-01-01“… Objectives This study aimed to ascertain the impact of charcoal toothpastes on the colour stability of resin composites loaded with nanoparticles.Methods Thiry disc-shaped specimens were made utilizing a mould of 8 mm diameter and 2 mm thickness. …”
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210
Surface roughness of resin-based composites Subjected to professional prophylaxis
Published 2023-12-01“…Materials and Methods: Ten disc-shaped specimens (7 mm x 2 mm) were made for each composite tested: MH - microhybrid composite with regular viscosity (Opallis); NH – nanohybrid composite with regular viscosity (Vittra APS); BF – high-viscosity bulk fill composite (Opus Bulk Fill); MHF - microhybrid flowable composite (Opallis flow); and OS – nanohybrid one-shade composite with regular viscosity (Vittra Unique). …”
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211
Effect of Glass Fiber Reinforcement on the Mechanical Properties of Polyester Composites
Published 2023-12-01“…For the first time, a report on the comparison of the characteristics of composites (with different fiber content) to each other and to steel is published.Materials and Methods. …”
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212
A Comprehensive Study of Ceramic Matrix Composites for Space Applications
Published 2022-01-01“…Ceramic matrix composites (CMCs) have grown in popularity as a material for a range of high as well as protection components, increasing the need to better understand the impacts of multiple machining methods. …”
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213
Component-Element Composition of National Economy Forecasting and Planning Methodology
Published 2022-10-01“…The obtained results of the study made it possible to single out such components of the methodology as the foundations, order, methods, results, monitoring of forecast and planned work; the elements of the methodology were typologized principles, approaches, logic, actions, algorithms, typologies, methods, technologies, parameters, indicators, documents, document systems, audit and adjustment. …”
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214
Use of rock crushing technological wastes for cement concrete compositions
Published 2022-01-01“…The data on the physical-mechanical properties of crushing waste is presented, as well as a study of dusty rock cuttings made with a Fritsch Analysette 22 laser particle size analyser. …”
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215
Effect of Bleaching on Color Change and Surface Topography of Composite Restorations
Published 2010-01-01“…Methods. 30 samples were fabricated for evaluation of color change using CIELAB color system and Gonioreflectometer (GK 311/M, ZEISS). 45 disc-shaped specimens were made for evaluation of surface topography after bleaching (Nupro White Gold; Dentsply) using SEM. …”
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216
Effect of mouthrinses on surface roughness and of a nanofilled restorative composite
Published 2014-09-01“… Objective: The aim of this study was to evaluate the effect of mouthrinses on the surface roughness of the nanofilled restorative composite. Material and Methods: Twenty discs (4 mm in diameter and 1 mm in height) of the composite Filtek Z350 were made and roughness (µm) was measured using perfilometer with a 0.5 ?…”
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217
Flexural strength of composites: effects of the activation techniques and fiber reinforcement.
Published 2015-09-01“…Objective: To evaluate the flexural strength of direct (Charisma) and indirect (Solidex) composites, with or without fiber reinforcements (Ribbond), cured with LED or Stroboscopic Xenon Light.MaterialandMethods: Resin bars made with or without fiber reinforcements, with 25mm x 2mm x 2mm were distributed in groups (n=10): GDL– Direct Resin/LED; GDX–Direct Resin/Stroboscopic Xenon; GDFL– Direct Resin/Fiber/LED; GDFX– Direct Resin/Fiber/Stroboscopic Xenon; GIL– Indirect Resin/LED; GIX– Indirect Resin/Stroboscopic Xenon; GIFL– Indirect Resin/Fiber/LED; GIFX– Indirect Resin/Fiber/Stroboscopic Xenon. …”
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218
Evidences of a New Psychobiotic Formulation on Body Composition and Anxiety
Published 2017-01-01“…All subjects underwent body composition and psychological profile evaluation. Results. …”
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219
Hemocompatibility of magnetic magnethite nanoparticles and magnetite-silica composites in vitro
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220
Investigation of the amino acid composition of gluten-free biscuit with carob
Published 2024-04-01“…The amino acid composition was calculated according to well-known methods, taking into account the chemical composition of food products. …”
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