Inspired by amphibians such as the wood frog, investigators designed and synthesized a new type of camouflage skin involving one-dimensional photonic crystal structures assembled in three-dimensional flexible gels.
Analytical Chemistry
Mar 4, 2024
0
6
Camouflage refers to the ability to reduce the signal captured by detectors, thereby improving survival rates. However, the combination of detectors operating in multiple spectral bands poses a significant challenge, necessitating ...
Optics & Photonics
Feb 7, 2024
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12
Ground-nesting birds called lapwings use the shape of their nests and surroundings to hide from predators, new research shows.
Plants & Animals
Sep 14, 2023
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1
When combined with iridescent coloration, a matte target surface appearance confers greater survival benefits in beetles than a glossy surface, scientists at the University of Bristol have found.
Plants & Animals
Jun 23, 2023
0
64
A quartet of researchers from Universidade Estadual de Campinas, Básicas, Universidade de São Paulo, and São Bernardo do Campo, all in Brazil, has conducted a study of the effectiveness of different types of camouflage ...
Throughout evolution, prey animals have adopted a range of strategies to evade their predators. But often these elaborate strategies come at a cost. For example, looking out for and fleeing from predators involves a great ...
Plants & Animals
Aug 17, 2022
1
64
Acoustic camouflage, realized by controlling wave propagation, has attracted much attention in recent years. Aided by a reflecting surface, acoustic carpet cloak has become one of the most practically feasible invisibility ...
Soft Matter
Jul 28, 2022
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63
While octopus and cuttlefish are famous for their use of camouflage to match the color of the substrate, squid have never been reported displaying this ability. Now, in a study published in Scientific Reports, scientists ...
Plants & Animals
Apr 5, 2022
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433
Jumping spiders, the flamboyant dandies of the eight-legged set, have names inspired by peacocks, cardinals and other colorful icons.
Plants & Animals
Jan 14, 2022
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3
Natural camouflage is one of nature's most interesting traits. Materials scientists have now developed a material that can mimic the camouflage capabilities of marine mollusks. They created a starfish-shaped soft robot that ...
Materials Science
Jan 3, 2022
0
180
Camouflage is a method of crypsis (hiding). It allows an otherwise visible organism or object to remain unnoticed, by blending with its environment. Examples include a tiger's stripes, the battledress of a modern soldier and a butterfly camouflaging itself as a leaf. The theory of camouflage covers the various strategies used to achieve this effect.
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