acoustic
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Nanotechnology
Nanocylbar complexes derived from green tea indicate anti -black acoustic activity.
Credit: nadezhda Ivanova Blackoma is a rapidly progressing skin that features high mortality after transition. Local chemotherapy can be regarded as a treatment approach only during surgical removal (in Situ melanoma) and postoperative stages while suspected of skin lesions. For this purpose, drugs such as Imikimodo, 5-fluorouracil, Dakarbazine, and Doxorbicin have been tested, indicating positive effects. Recently, the metal nanoparticle…
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Nanotechnology
Control of sound waves through Klein tunnels improves filtering of acoustic signals
Artistic representation of Klein tunnels in phononic crystals. The snowflake pattern represents an etched aluminum nitride membrane that guides sound waves, and the probe symbolizes TMIM technology, which visualizes the movement of waves. Red and blue Dirac cones highlight the transmission of waves through energy barriers without loss. Credit: Yue Jiang In the context of sensory modalities, the eyes function…
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