Results 181 to 190 of about 64,936 (312)

Cyclic Strain and Macrophage‐Mediated Transport Govern Micron‐Sized PM2.5 Translocation across the Air–Blood Barrier

open access: yesAdvanced Science, EarlyView.
Using a dynamic, tri‐culture air‐blood barrier model, this study reveals that macrophage‐mediated transport governs micron‐sized particle translocation under cyclic strain. The process is highly size‐dependent that 2 µm particles are transported by macrophages, 0.2 µm particles diffuse passively, and 5 µm particles are effectively blocked.
Yongjian Li   +3 more
wiley   +1 more source

Prevalence of Dental Trauma and Their Relationship to Risk Factors among 8-15-Year-Old School Children. [PDF]

open access: yesInt J Dent, 2022
Saikiran KV   +5 more
europepmc   +1 more source

4D Printing of Magnetically Responsive Shape Memory Polymers: Toward Sustainable Solutions in Soft Robotics, Wearables, and Biomedical Devices

open access: yesAdvanced Science, EarlyView.
Merging 4D printing with magneto‐responsive shape memory polymers opens new avenues for intelligent, reconfigurable systems. This review navigates cutting‐edge fabrication techniques, magnetic fillers, and smart polymer matrices, unveiling their potential in soft robotics, biomedical devices, and wearable tech.
Kiandokht Mirasadi   +7 more
wiley   +1 more source

How to Educate the Public about Dental Trauma-A Scoping Review. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Nowosielska M   +3 more
europepmc   +1 more source

Phenylboronic Acid‐Modified Copper Nanozymes as Nanoscavengers of Bacterial Polysaccharides Causing Acute Lung Injury

open access: yesAdvanced Science, EarlyView.
A novel copper nanocluster coated with 4‐mercaptobenzeneboronic acid (CuMPBA) is developed to target bacterial polysaccharides for addressing complicated acute lung injury (ALI) caused by severe burns and early pulmonary infections. CuMPBA exhibits dual anti‐inflammatory and antibacterial mechanisms by: (a) binding and degrading toxic bacterial ...
Haojie Ge   +4 more
wiley   +1 more source

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