Results 181 to 190 of about 34,429 (278)

Tribo-Mechanical Properties of Nanomultilayer TiCN/ZrCN Coatings with Different Carbon Content. [PDF]

open access: yesMaterials (Basel)
Cholakova T   +9 more
europepmc   +1 more source

Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems

open access: yesAdvanced Materials, EarlyView.
DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are uptaken into fibroblast spheroids where they are actively remodeled by cellular forces depending on their mechanical properties.
Tobias Walther   +9 more
wiley   +1 more source

Structural and optical properties of Y<sub>3</sub>Al<sub>5</sub>O<sub>12</sub> single crystals irradiated by swift heavy Xe ions. [PDF]

open access: yesSci Rep
Dauletbekova A   +11 more
europepmc   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

open access: yesAdvanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang   +7 more
wiley   +1 more source

Characterization of ordered nanoporous alumina films with an ion beam, Abstract collection

open access: yes, 2004
Razpet, A   +4 more
core  

A Complex Study of Nuclear Magnetic Resonance for Olefin Polymerization Catalyst. [PDF]

open access: yesPolymers (Basel)
Ji X   +11 more
europepmc   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

open access: yesAdvanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria   +6 more
wiley   +1 more source

Magnetoresistance Sensor using Ferro-Magnetic Nanowires Electrodeposited into Heavy Ion Tracketched Polymer Templates

open access: yes, 2004
Kiesewetter, H.   +6 more
core  

Digital Microneedles for Multiplexed Transdermal Sensing via Fluorescent QR Codes

open access: yesAdvanced Materials, EarlyView.
Digital fluorescent microneedles encode biochemical information in skin into scannable QR codes through threshold‐activated probes that generate binary on/off signals. By transforming analog fluorescence into discrete digital patterns, this platform enables calibration‐free, multiplexed transdermal sensing of physiologically relevant biomarkers ...
Farbod Abazar   +7 more
wiley   +1 more source

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