Results 1 to 10 of about 57,154 (266)
Orientation mapping of cp-Ti by reflected polarized light microscopy [PDF]
MATEC Web of Conferences, 2020 Deformation and fracture mechanisms, and therefore mechanical behavior, in metals and metallic alloys with hexagonal close packed structures, such as α-Ti, strongly depend on the crystal c-axis orientation of the grains. Taking advantage of the intrinsic
Morales-Rivas Lucia +2 more
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A Quantum-Chemical Bonding Database for Solid-State Materials
Scientific Data, 2023 An in-depth insight into the chemistry and nature of the individual chemical bonds is essential for understanding materials. Bonding analysis is thus expected to provide important features for large-scale data analysis and machine learning of material ...
Aakash Ashok Naik +4 more
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Towards automation of the polyol process for the synthesis of silver nanoparticles
Scientific Reports, 2022 Metal nanoparticles have a substantial impact across different fields of science, such as photochemistry, energy conversion, and medicine. Among the commonly used nanoparticles, silver nanoparticles are of special interest due to their antibacterial ...
Jakob B. Wolf +4 more
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Scientific Reports, 2023 Lanthanide-based, spectrally shifting, and multi-color luminescent upconverting nanoparticles (UCNPs) have received much attention in the last decades because of their applicability as reporter for bioimaging, super-resolution microscopy, and sensing as ...
Elina Andresen +7 more
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Crack growth and microstructural changes in AISI 52100: white etching cracks (WEC) and fine granular area (FGA) [PDF]
MATEC Web of Conferences, 2019 The service life of rolling element bearings can usually be predicted with good accuracy. However, the damage phenomenon „white etching cracks” (WEC) can lead to premature and unforeseeable failures.
Averbeck Stefan +2 more
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Scientific Reports, 2023 Ratiometric green–red fluorescent nanosensors for fluorometrically monitoring pH in the acidic range were designed from 80 nm-sized polystyrene (PS) and silica (SiO2) nanoparticles (NPs), red emissive reference dyes, and a green emissive naphthalimide pH
Priyanka Srivastava +7 more
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Environmental Sciences Europe, 2023 In this study, we present a screening method based on molecular absorption spectrometry to study PFAS uptake and fate in plants. To evaluate the suitability of this method we analyzed plant extracts with molecular absorption spectrometry (MAS) as well as
Lennart Gehrenkemper +6 more
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Scientific Reports, 2021 We present a workflow for obtaining fully trained artificial neural networks that can perform automatic particle segmentations of agglomerated, non-spherical nanoparticles from scanning electron microscopy images “from scratch”, without the need for ...
Bastian Rühle +2 more
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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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