Results 91 to 100 of about 423 (202)
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Валерий Александрович Щеголев +1 more
openalex +1 more source
Chalcogenide optical PCMs have gathered interest for their potential in compact, non‐volatile optics and photonics. Free‐space PCM metasurfaces require new considerations from phase change memory that need to be addressed for reliable scale‐up. Several failure mechanisms pertaining to free‐space PCM devices and layout methods are isolated to prevent ...
Cosmin Constantin Popescu +19 more
wiley +1 more source
Содржина, декември, 1996, волумен 3, број 23
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информатика, МЕДИС -
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A Dual‐Emissive DNA‐Templated Silver Nanocluster with Near‐Infrared I and II Emission
This study presents a dual‐emissive DNA‐stabilized silver nanocluster with a nanosecond‐lived NIR‐I emission band and a microsecond‐lived NIR‐II emission band. Mass spectrometry establishes that the nanocluster has molecular formula (DNA)2[Ag17]11+. DNA sequence variations reveal critical nucleobases for stabilization, and modifications at the DNA 5 ...
Anna Gonzàlez‐Rosell +6 more
wiley +1 more source
Axent за ÑигурноÑта под Windows 95
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информатика, МЕДИС -
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Responsive Visible‐Wavelength Metasurfaces from Porous Silicon Based on Fano Guided‐Mode Resonance
The article introduces mesoporous silicon metasurfaces (pSi‐MS) supporting Fano guided‐mode resonances in the visible regime. By combining top‐down lithographic patterning of 2D gratings with bottom‐up electrochemical porosification, the approach realizes a new class of responsive metasurfaces, enabling highly sensitive and portable platforms for small
Tomoshree Dash +4 more
wiley +1 more source
Произведувачите на процеÑори Ñе здружуваат против Intel
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информатика, МЕДИС -
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