Results 11 to 20 of about 1,805,079 (341)
NRL materials testing facility [PDF]
2012 16th International Symposium on Electromagnetic Launch Technology, 2012 The Naval Research Laboratory Materials Testing Facility performs basic research on high-power railguns. The laboratory houses a 6-m-long, 5-cm-bore railgun capable of launching 0.5-kg projectiles at up to 2.5 km/s. The railgun is powered by an 11-MJ capacitor bank comprising twenty-two 0.5-MJ modules.
Meger, R. A. +8 more
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Optimized processing method of P-S-N curves for high cycle fatigue of aero-engine materials
Journal of Aeronautical Materials, 2020 High cycle fatigue P-S-N curve of material are important for the design of aero-engine strength. Based on the data processing requirement of the high cycle fatigue of aero-engine materials, a novel data processing method has been developed by proposing ...
XU Wei +5 more
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Efficient Purification of Cowpea Chlorotic Mottle Virus by a Novel Peptide Aptamer
Viruses, 2023 The cowpea chlorotic mottle virus (CCMV) is a plant virus explored as a nanotechnological platform. The robust self-assembly mechanism of its capsid protein allows for drug encapsulation and targeted delivery. Additionally, the capsid nanoparticle can be
Georg Tscheuschner +17 more
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Thermal and mechanical behavior of composite mortars containing natural sorptive clays and fly ash [PDF]
Science of Sintering, 2019 Mineral additives are extensively applied as cement replacement materials in both construction concrete and mortar. Fly ash is one of the most commonly utilized additives which improve rheological properties, as well as thermal and mechanical ...
Terzić Anja +6 more
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Ectoine can enhance structural changes in DNA in vitro
Scientific Reports, 2017 Strand breaks and conformational changes of DNA have consequences for the physiological role of DNA. The natural protecting molecule ectoine is beneficial to entire bacterial cells and biomolecules such as proteins by mitigating detrimental effects of ...
S. Meyer +5 more
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Metals, 2023 By utilizing hydrogen as an eco-friendly energy source, many metals are exposed to gaseous (pressurized) hydrogen. High-strength steels with an ultimate tensile strength of 800 MPa and above are especially susceptible to hydrogen-induced fracturing, also
Jens Jürgensen, Michael Pohl
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Scientific Reports, 2022 Luminescent semiconductor quantum dots (QDs) are frequently used in the life and material sciences as reporter for bioimaging studies and as active components in devices such as displays, light-emitting diodes, solar cells, and sensors.
Lorena Dhamo +5 more
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BioTech, 2023 Immobilized metal affinity chromatography (IMAC) is a popular and valuable method for the affinity purification of polyhistidine-tagged recombinant proteins.
Jule L. Völzke +8 more
doaj +1 more source
Metals, 2023 As the primary choice for aero-engine turbine blades, creep resistance is an important mechanical property for the developing third-generation single crystal Ni-based superalloys.
Ruida Xu, Ying Li, Huichen Yu
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Molecules, 2021 As Nickel (Ni) is the base of important Ni-based superalloys for high-temperature applications, it is important to determine the creep behavior of its nano-polycrystals. The nano-tensile properties and creep behavior of nickel polycrystalline nanopillars
Xiang Xu +3 more
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