Results 221 to 230 of about 506,065 (397)
The Comet of 1556 ; its possible breaking up by an unknown planet into three parts seen in 1843, 1880, and 1882 [PDF]
George Forbes
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Carbonization Tuned Core‐Shell Fe3O4@C Nanostructures with Enhanced Electromagnetic Wave Absorption
The core‐shell structured Fe3O4@C composites are prepared by employing an in situ polymerization and carbonization treatment method. The effect of carbonization temperature on electromagnetic wave absorption of H‐FO@C composites is symmetrically analyzed, and the impedance matching and attenuation ability are improved significantly by controlling ...
Jiang Guo+12 more
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Strain relaxation of Al‐rich α‐(AlGa)2O3 single layers and an α‐Al2O3/Ga2O3 superlattice structure grown on m‐plane sapphire substrates by molecular beam epitaxy are discussed. V‐shaped dislocations are formed on the Al‐rich α‐(AlGa)2O3 sample surface to reduce elastic strain energy accumulated during growth.
Riena Jinno, Hironori Okumura
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Surface Coordination and Polymerization of Allyl Mercaptan Passivates the Oxidation of Copper
This study demonstrates that allyl mercaptan self‐assembles on the surface of copper via coordination and polymerization, forming an ultrathin polymeric passivation layer (8.06 ± 0.50 nm). The modified copper foil achieves a two‐order‐of‐magnitude anti‐corrosion performance enhancement across multi‐service environments. Abstract The oxidation of copper
Jiahao Yang+5 more
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Editorial: Stratification in the Cores of Earth and Other Planets
Hagay Amit+3 more
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On a Method of finding the Parallax of Double Stars, and on the Displacement of the Lines in the Spectrum of a Planet [PDF]
C. Niven
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Development of processing window for the continuous manufacturing of flexible and anisotropic piezoresistive films using magnetic‐field assisted alignment of Ni particles on a roll‐to‐roll processing line. Abstract Flexible pressure sensors are highly sought after for applications like rehabilitation healthcare, advanced wearable electronics ...
Nagarpita Moka Vidyanag+3 more
wiley +1 more source