Results 41 to 50 of about 29,436 (281)
Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications
Advanced Materials, EarlyView.Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko +2 more
wiley +1 more source
Optical Digital Imitation Painting Design Based on Self-Adaptive Image Feature
MATEC Web of Conferences, 2016 Based on the study of existing digital imitation camouflage technology, we propose a kind of optical digital imitation camouflage design algorithm which is based on the characteristic of self-adaptive image.
Zhu Liyan +4 more
doaj +1 more source
Electrochemistry Communications, 2019 Research aimed at developing a wearable electrochromic fabric providing active camouflage has been ongoing for many years. Despite recent progress, no architecture has been shown to be suitable for practical applications, due to some major problems at ...
Hongtao Yu +6 more
doaj +1 more source
Nanophotonics, 2023 Infrared camouflage is an effective technique to avoid many kinds of target detection by detectors in the infrared band. For a high-temperature environment, thermal management of selective emission is crucial to dissipate heat in the mid-infrared non ...
Jiang Xinpeng +14 more
doaj +1 more source
, 2011 Discussion within architectural Place–identity theory has taken a shift. It has moved toward a more fluid condition. With traditional structures of identity holding less value to society, and imagery becoming more prevalent, new models of Place–identity ...
McLauchlan, Ben +1 more
core +1 more source
Moiré Phase Mapping in Twisted Bilayer Liquid Crystals with Reconfigurable Light Polarization States
Advanced Materials, EarlyView.Twisted bilayer liquid crystals are developed by vertical stacking assembly of two liquid crystals having designer domains and optical properties. These moiré‐symmetry, twisted liquid crystals demonstrate reconfigurable polarization states, moiré patterns and phases controlled by twist angles, providing a route to design active optical devices for ...
Jordan A. Wilson +7 more
wiley +1 more source
Nest camouflage records on five social wasp species (Vespidae, Polistinae) from southeastern Brazil
EntomoBrasilis, 2020 Social insects use different strategies to defend their colonies, including camouflage. In order to expand knowledge, regarding the strategy of camouflage in social wasps, information is presented on the camouflage pattern of the species: Parachartergus ...
Marcos Magalhães de Souza +2 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.A pixelated full‐color display is driven by a 1064 nm near‐infrared laser without electrical wiring. A graphite photothermal layer converts light into heat, while an aluminum heat‐spreading layer redistributes it for uniform color within each pixel. Optimizing pixel size and spacing suppresses thermal crosstalk, enabling non‐contact reproduction of ...
Sang‐Mi Jeong +4 more
wiley +1 more source
Orientation to the sun by animals and its interaction with crypsis [PDF]
, 2015 1. Orientation with respect to the sun has been observed in a wide range of species and has generally been interpreted in terms of thermoregulation and/or UV protection.
P. George Lovell +14 more
core +1 more source