Results 241 to 250 of about 1,018,848 (380)

Additive Manufactured Magnetoelectric Wireless Retainer as the Periodontal Remodeler for Post‐Orthodontic Tissue Reconstruction and Relapse‐Inhibition

open access: yesAdvanced Science, EarlyView.
Orthodontic relapse persists as a 120‐year challenge, as traditional retainers fail to remodel tissue, causing lifelong dependence. This study demonstrates a flexible magnetoelectric retainer (FMOR) enabling wireless periodontal remodeling. FMOR cues shift periodontal ligament cell (PDLC) paracrine signaling, promoting M2 macrophages, osteogenic ...
Haoqi Lei   +9 more
wiley   +1 more source

Multi‐Physically Programmable Tubular Origami Metamaterials: Exploitable Nexus of Geometry, Folding Mechanics and Stimuli‐Responsive Physics

open access: yesAdvanced Science, EarlyView.
This article presents an insightful review on the exploitable nexus of geometry, folding mechanics and stimuli‐responsive physics for achieving active programmability in tubular origami metamaterials and metastructures, highlighting the broad‐spectrum potential in innovative applications across the length scales, along with critically analysing the ...
A. Sharma, S. Naskar, T. Mukhopadhyay
wiley   +1 more source

Bacterial Minicell‐Based Biohybrid Sub‐micron Swimmers for Targeted Cargo Delivery

open access: yesAdvanced Science, EarlyView.
Bacterial minicells, vesicles derived from engineered E. coli, offer promising sub‐micron scale biohybrid swimmers for targeted cargo delivery. Purified with over 99% efficiency while retaining motility, they are functionalized with MNPs for controlled movement.
Saadet Fatma Baltaci   +4 more
wiley   +1 more source

Deterministic Fabrication of Plasmonic Nanostructures on Optical Nanofibers via Blurred Electron Beam Deposition

open access: yesAdvanced Science, EarlyView.
A nanofabrication method enabling the direct growth of plasmonic nanostructures are presented on suspended tapered optical nanofibers via Blurred Electron Beam Induced Deposition (BEBID). By defocusing the beam to reduce mechanical stress, BEBID achieves sub‐20 nm precision and structural control, enabling directional scattering and light–matter ...
Antonio Balena   +9 more
wiley   +1 more source

Exogenous chemically-driven electromagnets. [PDF]

open access: yesChem Sci
Lozon C   +5 more
europepmc   +1 more source

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