Results 241 to 250 of about 35,860 (292)

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

open access: yesAdvanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu   +14 more
wiley   +1 more source

Design of strictly orthogonal biosensors for maximizing renewable biofuel overproduction. [PDF]

open access: yesJ Adv Res
Wu T   +9 more
europepmc   +1 more source

Illumination of Orthogonal Polygons with Orthogonal Floodlights

International Journal of Computational Geometry & Applications, 1998
We provide the first tight bound for covering an orthogonal polygon with n vertices and h holes with vertex floodlights (guards with restricted angle of vision). In particular, we provide tight bounds for the number of orthogonal floodlights, placed at vertices or on the boundary, sufficient to illuminate the interior or the exterior of an orthogonal ...
James Abello   +3 more
openaire   +1 more source

On Orthogonally Guarding Orthogonal Polygons with Bounded Treewidth

Algorithmica, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Therese Biedl, Saeed Mehrabi 0001
openaire   +3 more sources

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