Study of collapsed deformation and energy absorption of polymeric origami-based tubes with viscoelasticity
Sign Up to like & getrecommendations! Published in 2019 at "Thin-Walled Structures"
DOI: 10.1016/j.tws.2019.106246
Abstract: Abstract The study aims to investigate the effects of origami morphology and interval distribution on the mechanical behavior of origami-based and conventional tubes. Quasi-static axial crushing experiments have been conducted on six geometrical types of… read more here.
Keywords: origami; origami based; based tubes; tubes viscoelasticity ... See more keywords
A DNA Origami-Based Chiral Plasmonic Sensing Device.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b19153
Abstract: Accurate and reliable biosensing is crucial for environmental monitoring, food safety, and diagnostics. Spatially reconfigurable DNA origami nanostructures are excellent candidates for the generation of custom sensing probes. Here we present a nanoscale biosensing device… read more here.
Keywords: origami based; based chiral; chiral plasmonic; dna origami ... See more keywords
Modular DNA-Origami-Based Nanoarrays Enhance Cell Binding Affinity through the "Lock-and-Key" Interaction.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c13825
Abstract: Surface proteins of cells are generally recognized through receptor-ligand interactions (RLIs) in disease diagnosis, but their nonuniform spatial distribution and higher-order structure lead to low binding affinity. Constructing nanotopologies that match the spatial distribution of… read more here.
Keywords: origami based; binding affinity; affinity; modular dna ... See more keywords
A DNA origami-based device for investigating DNA bending proteins by transmission electron microscopy.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d2nr05366g
Abstract: The DNA origami technique offers precise positioning of nanoscale objects with high accuracy. This has facilitated the development of DNA origami-based functional nanomechanical devices that enable the investigation of DNA-protein interactions at the single particle… read more here.
Keywords: origami based; dna; microscopy; dna bending ... See more keywords
DNA origami-based microtubule analogue.
Sign Up to like & getrecommendations! Published in 2020 at "Nanotechnology"
DOI: 10.1088/1361-6528/abb395
Abstract: A microtubule hollow structure is one type of cytoskeletons which directs a number of important cellular functions. When recapitulating biological events in a cell-free system, artificial frames are often required to execute similar cytoskeletal functions… read more here.
Keywords: origami based; based microtubule; dna; dna origami ... See more keywords
Heat set creases in polyethylene terephthalate (PET) sheets to enable origami-based applications
Sign Up to like & getrecommendations! Published in 2019 at "Smart Materials and Structures"
DOI: 10.1088/1361-665x/ab49df
Abstract: Polyethylene terephthalate (PET) sheets show promise for application in origami-based engineering design. Origami-based engineering provides advantages that are not readily available in traditional engineering design methods. Several processing methods were examined to identify trends and… read more here.
Keywords: polyethylene terephthalate; origami based; pet sheets; heat set ... See more keywords
Origami-based adjustable sound-absorbing metamaterial
Sign Up to like & getrecommendations! Published in 2021 at "Smart Materials and Structures"
DOI: 10.1088/1361-665x/abf420
Abstract: Broadband acoustic absorption at deep sub-wavelength has become a research hotspot, while current methods still suffer from thick structures and narrow bandwidth. This study proposes an origami-based foldable sound absorber based on micro-perforated resonators. The… read more here.
Keywords: sound; frequency; origami based; based adjustable ... See more keywords
Origami-based impact mitigation via rarefaction solitary wave creation
Sign Up to like & getrecommendations! Published in 2019 at "Science Advances"
DOI: 10.1126/sciadv.aau2835
Abstract: We demonstrate a counterintuitive mechanism of converting compressive impact to tensile waves in origami-based metamaterials. The principles underlying the art of origami paper folding can be applied to design sophisticated metamaterials with unique mechanical properties.… read more here.
Keywords: solitary wave; origami based; rarefaction solitary;
DNA origami-based artificial antigen-presenting cells for adoptive T cell therapy.
Sign Up to like & getrecommendations! Published in 2022 at "Science advances"
DOI: 10.1126/sciadv.add1106
Abstract: Nanosized artificial antigen-presenting cells (aAPCs) with efficient signal presentation hold great promise for in vivo adoptive cell therapy. Here, we used DNA origami nanostructures as two-dimensional scaffolds to regulate the spatial presentation of activating ligands… read more here.
Keywords: origami based; cell; dna; artificial antigen ... See more keywords