Results 71 to 80 of about 23,613 (260)
, 2020 Les actes du colloque Art & camouflage, qui s’est tenu aux Beaux-Arts de Paris les 14 et 15 décembre 2017, interrogent l’invention des motifs de camouflage au cours de la Première Guerre mondiale et mettent en évidence les liens complexes que l’art du ...
Bérel, Jean-François
core +1 more source
Advanced Science, EarlyView.The phase transition of supercritical CO2 induces the foaming of dense MXene film without compromise inherent structure of MXene nanosheet. The foamed porous MXene film manifests remarkable EMI shielding and infrared thermal camouflage performances. Moreover, the foaming strategy is broadly adaptable and can be extended to other two‐dimensional films ...
Hui Zhao +7 more
wiley +1 more source
Ecology and Evolution, 2021 Running speed and camouflage are associated with the foraging and anti‐predator abilities of animals. The toad‐headed lizard, Phrynocephalus versicolor, has evolved a darker dorsal color in melanistic habitats and maintained a lighter color in adjacent ...
Lixia Wan +8 more
doaj +1 more source
Advanced Science, EarlyView.This study unveils a pathogenic axis in oral cancer where NUDT21 suppresses a tumor suppressor network, prominently PTEN, via 3'UTR lengthening. To exploit this transcriptomic vulnerability, we developed a biomimetic Nano‐APA‐editor. By delivering CRISPR/Cas9, we reprogrammed the global 3'UTR landscape, restoring multi‐target tumor suppression and ...
Yiran Ao +5 more
wiley +1 more source
Advanced Science, EarlyView.An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng +9 more
wiley +1 more source
Sample search displays with both camouflage and non-camouflage backgrounds.
, 2013 Sample search displays with both camouflage and non-camouflage backgrounds.
Ronald Carbonari (502783) +4 more
core +1 more source
Advanced Electronic Materials, EarlyView.A diagnostic method for reconfigurable intelligent surfaces (RIS) based on non‐uniform space‐time‐coding modulation is presented. Fault localization is achieved via amplitude‐only spectral measurements, eliminating the need for complex signal processing. A one‐to‐one mapping between harmonic components and RIS elements enables accurate detection.
Xiao Qing Chen +8 more
wiley +1 more source
The Vanishing Art of Camouflage
, 2016 Against a contemporary backdrop of ceaseless military action, camouflage has been adopted by civilians as a ubiquitous pattern of our lives, adorning runways, sportswear, skateboards, toilet papers and even condoms.
Groves, Andrew, Leach, Robert
core
Adaptive Camouflage for Moving Objects
, 2021 Targets that are well camouflaged under static conditions are often easily detected as soon as they start moving. We investigated and evaluated ways to design camouflage that dynamically adapts to the background and conceals the target while taking the ...
Van der Burg, E. +6 more
core +1 more source
Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective
Advanced Electronic Materials, EarlyView.Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe +4 more
wiley +1 more source