Results 21 to 30 of about 16,390 (204)
Advanced Science, EarlyView.Mg2+ deficiency transforms Mn2+‐doped MgGa2O4 into a multifunctional persistent phosphor, enhancing green emission, thermal stability, and afterglow effect for optical anti‐counterfeiting. Under compression, spectral shifts enable visual pressure sensing with a sensitivity of 5.01 nm GPa−1 over a pressure range up to 30 GPa.
Peng Du +6 more
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Robinson House east end cornice
, 1974 This negative shows the Robinson House's east end cornice. The house's roof is shown being repaired, and the wood frame underlying the cornice is exposed.
Department of State, Delaware Public Archives
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Silicon Nitride Resistive Memories
Advanced Electronic Materials, EarlyView.Amorphous SiNx is an attractive resistance switching material for ReRAM applications due to its physicochemical properties, such as humidity resistance, low oxygen diffusivity, and is used as a metal diffusion blocker. By modifying the ratio between N and Si atoms, the microstructure of the SiNx is affected, rendering it possible to change the ...
Alexandros‐Eleftherios Mavropoulis +7 more
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Bulletin du Centre de Recherche du Château de VersaillesIn 2015, a scheduled archaeological dig explored the basement of the Royal Pavilion at the Château de Marly. When the building was demolished in the early nineteenth century, the cellars and cesspits were filled in with unsold rubble.
Annick Heitzmann
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Advanced Electronic Materials, EarlyView.ABSTRACT Magnetic 2‐dimensional (2D) van der Waals (vdW) materials have garnered tremendous attention. The vdW ferromagnet Fe5Ge1Te2 has a Curie temperature Tc of ≈ 270 K, which is tailorable by tuning the stoichiometry and the Fe deficiency to reach room temperature.
Chih‐Yu Lee +7 more
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Regenerative and innovative processes in the urban and peri-urban area of the city of Rome
TechneRome stands out for a fragility that stems from the disordered interpenetration of its rural soul with its urban agglomeration. The relationship between city and suburbs still appears complicated today and reverberates on the degree of social cohesion of
Alessandra Cornice +1 more
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Highly Stabilized Ni‐Rich Cathodes Enabled by Artificially Reversing Naturally‐Formed Interface
Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.The application of Ni‐rich cathode materials is obstructed by interfacial and structural instability. This work proposes a facile and cost‐effective Al‐based vapor‐phase surface reaction strategy on Ni‐rich cathode to maintain its structural integrity from near‐surface to bulk.
Jinjin Ma +11 more
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Archeomatica, 2023 Abbiamo intervistato l’attuale Direttrice del SIMPOSIO CIPA 2023 Firenze Prof. Grazia Tucci. Il 29° Simposio CIPA Heritage Documentation partirà nella prestigiosa cornice di Palazzo Vecchio - Salone dei Cinquecento - per proseguire, in una settimana di ...
Redazione Archeomatica
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Carbon Energy, EarlyView.A Pt‐in/Ru‐out single‐wall carbon nanotube architecture spatially separates HER/HOR and OER active sites, enabling high HER/HOR currents at low overpotential, durable OER activity, and strong resistance to Fe3+ poisoning, offering a promising bifunctional platform for unitized regenerative fuel cells.
Manoj Shanmugasundaram +2 more
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Usage(s) du plâtre chez les sculpteurs en ornement parisiens au xviiie siècle
Bulletin du Centre de Recherche du Château de VersaillesWhile the material of choice for ornamental sculptors in the eighteenth century was generally wood, they also produced works in plaster. The nature of these works changed over the course of the century.
François Gilles
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