Results 161 to 170 of about 10,690,197 (296)

Self‐Healing Hydrogel‐Enabled Modular Assembly of Bilayered Skin Construct for Hair Follicle Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
Self‐healing assembly of two cell‐laden hydrogel layers creates a biomimetic skin construct that restores both dermal and epidermal functions, resulting in accelerated wound healing and enhanced hair follicle regeneration in a full‐thickness skin wound model. ABSTRACT Alopecia remains a pervasive clinical challenge, largely owing to the limited ability
JaeWook Park   +5 more
wiley   +1 more source

A motion sickness maximum around the 0.2 Hz frequency range of horizontal translational oscillation

open access: yes, 2001
Background: Low frequency translational oscillation can provoke motion sickness in land vehicles, ships and aircraft. Although controlled motion experiments indicate a progressive increase in nauseogenicity as frequency decreases toward 0.2 Hz, few data ...
Mueller, A.G.   +2 more
core  

Low frequency acoustic oscillations [PDF]

open access: yesQuarterly of Applied Mathematics, 1965
openaire   +1 more source

Near‐Infrared Light‐Activated Polydopamine Nanoparticles Conjugated With Transferrin Peptides for Enhanced Brain Accumulation

open access: yesAdvanced Healthcare Materials, EarlyView.
This study demonstrates that Tf‐PDA NPs combine a receptor‐mediated targeting with mild photothermal activation to enhance nanoparticle accumulation in the brain. NIR‐activated Tf‐PDA NPs increase BBB permeability to NPs in vitro and in vivo without inducing cytotoxicity or adverse immune responses.
Rafaela Ferrão   +5 more
wiley   +1 more source

A measurement-driven graph learning framework for Wideband oscillation localization in power systems. [PDF]

open access: yesPLoS One
Dong Z   +8 more
europepmc   +1 more source

Universal Conductance Fluctuations in Quantum Anomalous Hall Insulators

open access: yesAdvanced Materials, EarlyView.
Universal conductance fluctuations are observed in mesoscopic quantum anomalous Hall insulators. Two distinct fluctuation patterns are identified, arising from different interference processes of bulk and chiral edge states, respectively. These findings unveil rich quantum interference phenomena in quantum anomalous Hall insulators and provide insights
Peng Deng   +11 more
wiley   +1 more source

Design, Fabrication and Experimental Characterization of PZT Membranes for Passive Low Frequency Vibration Sensing

open access: yes, 2008
Low frequency vibration sensing is being used increasingly to monitor the health of machinery and civil structures, enabling “need-based†maintenance scheduling and reduced operating costs. Passive sensors are of particular interest because they donâ€
Zohni, Omar Shariff
core  

3D bulk-resolved g-wave altermagnetic order parameter in CrSb. [PDF]

open access: yesNature
Long M   +9 more
europepmc   +1 more source

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