Results 21 to 30 of about 94,829 (166)
Materials & DesignEpoxy adhesives are widely used for their strong adhesion but face challenges due to high curing temperatures and brittleness, limiting their application in precision manufacturing and fine industries.
Peixin Niu +6 more
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Configurable 3D Printed Microfluidic Multiport Valves with Axial Compression
Micromachines, 2021 In the last decade, the fabrication of microfluidic chips was revolutionized by 3D printing. It is not only used for rapid prototyping of molds, but also for manufacturing of complex chips and even integrated active parts like pumps and valves, which are
Juliane Diehm +2 more
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Comparative evaluation of sealing ability of different obturation materials [PDF]
Srpski Arhiv za Celokupno Lekarstvo, 2010 Introduction Root canal filling materials are intended to prevent microleakage and passing of microorganisms and their toxins along the root canal space and into the periradicular tissues.
Melih Irena +3 more
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Improving the incubation results by sealing the eggshell of cracked hatching eggs with surgical tape
Poultry Science, 2023 : In broiler breeder production, up to 2% of hatching eggs are rejected because of cracked or broken shells. Eggs with cracks give a reduced hatchability and a lower chick quality and cause economic loss.
Lidija Perić +7 more
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$$\widehat{P}\widehat{{T}}$$ P ̂ T ̂ symmetry controlled magnetic order switching
npj Computational MaterialsPrecise electric control of magnetic order and anomalous Hall conductivity (AHC) is pivotal for spintronics. While electric-field control of magnetic order and AHC has been explored in magneto-electric materials, achieving precise and energy-efficient ...
Ziyu Niu +11 more
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CrystalsRubber is widely used in daily lives, such as in automobile tires, conveyor belts, sealing rings, and gaskets. The performance of rubber determines its service life. Therefore, it is of crucial importance to improve the performance of rubber. Theoretical
Li Zhang +15 more
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Revista Facultad de Odontología Universidad de Antioquia, 2019 Introduction: the aim of this study is to evaluate the antimicrobial capacity of silver nanoparticles immobilized in a zinc oxide-eugenol (ZOE) cement against Enterococcus faecalis for potential use in endodontic treatments. Method: experimental in vitro
Juan Camilo Duque-Aristizábal +3 more
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CrystalsIn this study, the enhancement mechanism of the nano-dispersion of stearic acid-modified montmorillonite (SMMT) induced by carbon nanotubes (CNTs) in ethylene-butene terpolymer (EBT) was comprehensively investigated, and the regulation effect of ...
Li Zhang +13 more
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Thermal Post-Processing of 3D Printed Polypropylene Parts for Vacuum Systems
Journal of Manufacturing and Materials Processing, 2022 Access to vacuum systems is limited because of economic costs. A rapidly growing approach to reduce the costs of scientific equipment is to combine open-source hardware methods with digital distributed manufacturing with 3D printers. Although high-end 3D
Pierce J. Mayville +2 more
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