Results 191 to 200 of about 4,694 (250)

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Lead‐Free Chiral Hybrid Metal Halides for Circularly Polarized Light‐Emitting Diodes

open access: yesAdvanced Optical Materials, EarlyView.
Lead‐free chiral hybrid metal halides provide a versatile platform for realizing chiroptical responses through chiral modulation of metal–halide frameworks with diverse dimensionalities, induces inversion‐symmetry breaking and enables dissymmetric excited‐state transitions toward efficient circularly polarized luminescence and electroluminescence. This
Kun Zhu, Li Wan
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

Sexually transmitted infections care service provision in Spain: Characteristics, diagnostic capabilities, and training. [PDF]

open access: yesPrev Med Rep
Gómez-Castellá J   +4 more
europepmc   +1 more source

Participatory Health Impact Assessment for Health and Well-Being Policy at Local Level in Thailand. [PDF]

open access: yesHealth Promot J Austr
Promthong N   +5 more
europepmc   +1 more source

Power, interests, and maternal health care: a political economy analysis of service delivery redesign in Kenya. [PDF]

open access: yesHealth Policy Plan
Nzinga J   +8 more
europepmc   +1 more source

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