Results 181 to 190 of about 163,783 (293)

One‐Step Coordinated Multi‐Kinetic 4D Printing of Human Vascularized Cardiac Tissues with Selective Fast‐Shrinking Capillaries

open access: yesAdvanced Materials, EarlyView.
This study presents a novel 4D bioprinting technique for fabricating cardiac tissues with complex microvasculature. Unlike traditional 3D printing, it enables capillary‐scale structure formation via selective post‐printing shrinkage. This approach overcomes resolution limits of printing cell‐laden hydrogels, allowing the creation of functional ...
Ester Sapir Baruch   +6 more
wiley   +1 more source

A Modular, Lego‐Like Microfluidic Platform for Multimodal Analysis of Biofilm Formation and Antimicrobial Response

open access: yesAdvanced Materials Interfaces, EarlyView.
A modular microfluidic platform with integrated electrodes enables real‐time, label‐free monitoring of biofilm formation, treatment, and regrowth. The system evaluates both antibiotic response and antimicrobial coating efficacy on P. aeruginosa. Its LEGO‐like design supports dynamic migration studies, offering a clinically relevant, scalable tool for ...
Deema Islayem   +9 more
wiley   +1 more source

Effects of Orthodontic and Periodontal Therapy on Gingival Recession in the Mandibular Incisors of Children

open access: bronze, 1984
Mitsuhiro YANAGIMURA   +6 more
openalex   +2 more sources

Comparison of 2 Clinical Techniques for Treatment of Gingival Recession [PDF]

open access: green, 2001
Hom‐Lay Wang   +4 more
openalex   +1 more source

The Pre-Great Recession Slowdown in Productivity

open access: yes, 2015
G. Cette, John G. Fernald, Benoît Mojon
semanticscholar   +1 more source

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