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Vor 2 Tagen · The increasing need for electromagnetic interference (EMI) shielding of electronics in cold environments such as those in aircraft, space exploration, and wearable heaters to avoid hazardous icing conditions or hypothermia requires the development of thin and lightweight EMI shielding materials preferably by absorbing rather than reflecting electromagnetic (EM) waves while also generating heat ...
Vor 6 Tagen · Herein, the rich coloration of CNTs is achieved by depositing tungsten oxide (WO 3) of varying thicknesses onto the surface of CNT films, based on the thin-film interference effects. Additionally, by constructing inverted-type electrochromic devices, we achieved dynamic color modulation of the CNTs. These flexible electrochromic devices exhibit dynamic color modulation, robust mechanical ...
Vor einem Tag · Coherence ist einer dieser verblüffenden Filme, die sich ins eigene Hirn bohren und einen nicht mehr loslassen. Nicht ohne Grund landete der Film auf Platz 3 unserer 50 besten Sci-Fi-Filme seit ...
Vor 2 Tagen · Inklusion – gemeinsam anders. 28.05.2024 ∙ Filme im MDR ∙ MDR-Fernsehen. Ab 0UTAD. Merken. Steffi Harder - ein intelligentes Mädchen, das im Rollstuhl sitzt - und Paul Fischer - ein sportlicher, aber geistig zurückgebliebener Junge - werden in die neunte Klasse der Rousseau-Gesamtschule aufgenommen. Die "Inklusion" der beiden gestaltet ...
17. Mai 2024 · Strong and flexible MXene-based nanocomposite films for atomic oxygen resistance and electromagnetic interference shielding. MXene has garnered considerable attention as a promising candidate for multifunctional artificial materials, owing to its exceptional mechanical performance and superior electric conductivity.
3. Mai 2024 · Abstract. An in situ Raman measurement set-up coupled with AC interference and CP circuits was developed to provide more intuitive detection data for combined action AC and CP corrosion processes.
• 28 min. ago. Astrofysikk. Thin film Interference. Problem: A plastic film, index of refraction n=1.6 held in air exhibits reflection minima at wavelengths 520 nm and 620 nm when white light at vertical incidence is shined on it. What is the thickness of the film?
