Results 21 to 30 of about 114,453,283 (294)
Transmission electron microscopy with in situ ion irradiation [PDF]
, 2015 The macroscopic properties of materials exposed to irradiation are determined by radiation damage effects which occur on the nanoscale. These phenomena are complex dynamic processes in which many competing mechanisms contribute to the evolution of the ...
Hinks, Jonathan Andrew, Hinks, J. A.
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, 2020 In opdracht van RDM Architecten is een archeologisch bureau-onderzoek uitgevoerd door Ex-Situ Archeologie. Aanleiding voor het uitvoeren van het onderzoek is het voornemen om een appartementencomplex te realiseren aan de kruising van de Laauwikstraat en ...
Oosterbaan, drs J. (Ex-Situ Archeologie B.V.)
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In-situ research on the H2 based reduction process of high-phosphorous iron ore
工程科学学报, 2015 Based on in-situ observation,mineral evolution in high-phosphorous iron ore during the reduction process was investigated in the H2 atmosphere at different temperatures,and the influence of temperature on the morphology of iron was discussed.
GAO Han +3 more
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In-Situ CHAMP Observation of Ionosphere-Thermosphere Coupling [PDF]
Space Science Reviews, 2011 The coupling between the ionised plasma and the neutral thermospheric particles plays an important role for the dynamics of the upper atmosphere. Significant progress in understanding the related processes has been achieved thanks to the availability of continuous accurate measurements of thermospheric parameters like mass density and wind by high ...
Lühr, H., Park, J., Ritter, P., Liu, H.
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In Situ TEM Observation of MgO Nanorod Growth [PDF]
Crystal Growth & Design, 2009 The controlled growth of MgO nanorods was investigated under electron irradiation in transmission electron microscopes at accelerating voltages from 120 to 300 kV in the temperature range from −175 to 610 °C. The nanorod growth on the surface of MgO crystals was induced by Au, Pt, Ni, or Co particles of 2−4 nm in size.
Nasibulin, Albert G. +6 more
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Journal of MMIJ, 2023 The anodic dissolution reaction of copper in copper electro-refining was studied by considering the reaction of galvanic couples with different metals as impurities.
Yasushi TAKASAKI +3 more
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Nucleation and Growth of Iron Whiskers during Gaseous Reduction of Hematite Iron Ore Fines
Metals, 2019 A high-temperature confocal scanning laser microscope and an online reduction−water quenching experiment system were used to systematically study the generation of iron whiskers during the reduction of hematite ore particles with CO/CO2 gas.
Lei Guo +4 more
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Attraction of semiconductor nanowires: An in situ observation
Acta Materialia, 2013 In situ deformation transmission electron microscopy was used to study the attraction behavior of GaAs semiconductor nanowires (NWs). The NWs demonstrated an interesting phenomenon of either head-to-head or body-to-body attraction at distances that depend on the NW diameters.
Chen, Bin +9 more
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Investigation on Solidification in Cu-20wt%Fe Alloy through In Situ Observation
Metals, 2023 The performance of Cu-Fe alloy is related to the solidification structure, which is directly determined by the microstructure evolution during solidification. The solidification sequence, solid–liquid interface variation, and microstructural evolution of
Junli Guo, Deping Lu, Jin Zou
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Remote Sensing, 2022 An unusual eastward flow was observed branching out from the Kuroshio Current near the island of Taiwan in the western North Pacific in during the period June–July 2010. The branch meandered eastward approximately 21°N, carrying high chlorophyll-a (Chla)
Chun-Hoe Chow +3 more
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