Results 11 to 20 of about 34,628 (216)
Dynamic Response of Fiber Reinforced Polymer Bar Reinforced Concrete Beams under Low Velocity Impact
Taiyuan Ligong Daxue xuebao, 2021 To study the dynamic response characteristics of concrete beams with Fiber Reinforced Polymer Bars(FRP), the failure process, energy conversion, and dissipation of FRP beams without stirrups under different impact velocity, longitudinal reinforcement ...
Zhihong MA, Gang MA, Zhihua WANG
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The Resistance of Materials to Impact [PDF]
Proceedings of the Institution of Mechanical Engineers, 1908 n ...
Stanton, T. E., Bairstow, L.
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Impact of vaccines on antimicrobial resistance [PDF]
International Journal of Infectious Diseases, 2020 Antibiotic use drives the development and spread of resistant bacterial infections. Antimicrobial resistance (AMR) has become a prolific global issue, due to significant increases in antibiotic use in humans, livestock and agriculture, inappropriate use (under-dosing and over-prescribing), and misuse of antibiotics (for viral infections where they are ...
Philippe Buchy +6 more
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Numerical study on impact performance of damaged beams strengthened with CFRP
Shenzhen Daxue xuebao. Ligong ban, 2023 In order to investigate the impact resistance of damaged reinforced concrete (RC) beams strengthened with carbon fiber reinforced plastics (CFRP), the dynamic responses of the damaged beams under different CFRP reinforcement methods are simulated using ...
DUAN Libin, ZHANG Yafang
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The negative impact of antibiotic resistance [PDF]
Clinical Microbiology and Infection, 2016 Antibacterial therapy is one of the most important medical developments of the twentieth century; however, the spread of resistance in healthcare settings and in the community threatens the enormous gains made by the availability of antibiotic therapy.
Friedman, N. D.; Temkin, E.; Carmeli, Y.
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Correlation between Processing, Morphology and Impact Resistance of PBT/ABS Blends [PDF]
Materials Research, 2017 To understand the processing influence in an intermeshing corotating twin-screw extrusion (ICTSE) on the morphology and impact properties of the uncompatibilized PBT/ABS (70/30) blend, it was submitted to different processing parameters. In this way both
André Cortegoso Prezenszky +3 more
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Experimental Study on Impact Behavior of Concrete Panel with and without Polypropylene Macrofibers
Buildings, 2023 Macrofibers have often been used to increase the tensile strength, durability, crack resistance, spalling, impact resistance, and toughness of concrete.
Kwangsoo Youm, Jiho Moon
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Fibers, 2023 Concrete is an essential artificial building material in modern society. However, because concrete structures have brittle characteristics, they have a limited service life when subjected to dynamic loads.
Mohamed M. Mahdy +3 more
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Magazine of Civil Engineering, 2020 In this study, the properties of self-compacting concrete (SCC) produced with different percentages of recycled aggregates (RAs) and polypropylene fibers is investigated in comparison with natural aggregates.
Mohammad Hajmohammadian Baghban +3 more
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High impact resistance in graphyne
RSC Advances, 2020 Graphyne was recently facilely synthesized with superior mechanical and electrical performance.
Yang Yang +5 more
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