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   Articles with "chameleon" as a keyword



Chameleon-Inspired Strain-Accommodating Smart Skin.

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recommendations! Published in 2019 at "ACS nano"

DOI: 10.1021/acsnano.9b04231

Abstract: Stimuli-responsive color-changing hydrogels, commonly colored using embedded photonic crystals (PCs), have potential applications ranging from chemical sensing to camouflage and anti-counterfeiting. A major limitation in these PC hydrogels is that they require significant deformation (>20%)… read more here.

Keywords: strain accommodating; skin; chameleon; sass ... See more keywords

Artificial chameleon skin that controls spectral radiation: Development of Chameleon Cool Coating (C3)

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recommendations! Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-19498-5

Abstract: Chameleons have a diagnostic thermal protection that enables them to live under various conditions. Our developed special radiative control therefore is inspired by the chameleon thermal protection ability by imitating its two superposed layers as… read more here.

Keywords: thermal protection; chameleon; particle; chameleon skin ... See more keywords

Native WiFi Backscatter

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recommendations! Published in 2024 at "IEEE/ACM Transactions on Networking"

DOI: 10.1109/tnet.2024.3409081

Abstract: WiFi backscatter has attracted intensive attention because the large population of WiFi radios can provide plenty of excitation signals. However, WiFi backscatter communication has imposed unwanted constraints on either exciters or receivers since its inception.… read more here.

Keywords: native wifi; wifi; wifi backscatter; excitation ... See more keywords

Chameleon: Latency and Resolution Aware Task Offloading for Visual-Based Assisted Driving

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recommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2019.2924911

Abstract: Emerging visual-based driving assistance systems involve time-critical and data-intensive computational tasks, such as real-time object recognition and scene understanding. Due to the constraints on space and power capacity, it is not feasible to install extra… read more here.

Keywords: resolution; offloading visual; chameleon; task offloading ... See more keywords

Chameleon-like elastomers with molecularly encoded strain-adaptive stiffening and coloration

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recommendations! Published in 2018 at "Science"

DOI: 10.1126/science.aar5308

Abstract: Active camouflage from a polymer Human skin is soft and compliant, but it can quickly become stiff when deformed to prevent injury. Chameleon skin can change color when the animal goes from a relaxed to… read more here.

Keywords: color; chameleon like; triblock copolymers; chameleon ... See more keywords

Status and trends in the international wildlife trade in Chameleons with a focus on Tanzania

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recommendations! Published in 2024 at "PLOS ONE"

DOI: 10.1371/journal.pone.0300371

Abstract: Chameleons (family Chamaeleonidae) are a distinctive group of reptiles, mainly found in Africa, which have high local endemism and face significant threats from the international wildlife trade. We review the scale and structure of international… read more here.

Keywords: trade; wildlife trade; international wildlife; evidence ... See more keywords

Chameleon sequences—Structural effects

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recommendations! Published in 2025 at "PLOS One"

DOI: 10.1371/journal.pone.0315901

Abstract: The predisposition of amino acids towards accepting the appropriate secondary structure form is ambiguous. The identified sequences (6–12 aa in length – ChSeq data base) of the chameleon type (the same sequence accepting different secondary… read more here.

Keywords: structure; analysis; secondary structure; organisation ... See more keywords

Morphological changes and two Nodal paralogs drive left-right asymmetry in the squamate veiled chameleon (C. calyptratus)

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recommendations! Published in 2023 at "Frontiers in Cell and Developmental Biology"

DOI: 10.3389/fcell.2023.1132166

Abstract: The ancestral mode of left-right (L-R) patterning involves cilia in the L-R organizer. However, the mechanisms regulating L-R patterning in non-avian reptiles remains an enigma, since most squamate embryos are undergoing organogenesis at oviposition. In… read more here.

Keywords: squamate; morphological changes; veiled chameleon; calyptratus ... See more keywords

Approaches to Using the Chameleon: Robust, Automated, Fast-Plunge cryoEM Specimen Preparation

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recommendations! Published in 2022 at "Frontiers in Molecular Biosciences"

DOI: 10.3389/fmolb.2022.903148

Abstract: The specimen preparation process is a key determinant in the success of any cryo electron microscopy (cryoEM) structural study and until recently had remained largely unchanged from the initial designs of Jacques Dubochet and others… read more here.

Keywords: specimen preparation; cryoem specimen; chameleon; robust automated ... See more keywords

α-Synuclein Fibrils as Penrose Machines: A Chameleon in the Gear

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recommendations! Published in 2022 at "Biomolecules"

DOI: 10.3390/biom12040494

Abstract: In 1957, Lionel Penrose built the first man-made self-replicating mechanical device and illustrated its function in a series of machine prototypes, prefiguring our current view of the genesis and the proliferation of amyloid fibrils. He… read more here.

Keywords: machines chameleon; chameleon gear; penrose machines; synuclein fibrils ... See more keywords