Results 251 to 260 of about 5,176 (336)
Small Science, EarlyView.Folate‐ and arginine‐modified polydopamine nanoparticles (FPLG NPs) are designed for the specific targeting of atherosclerotic foam cells. These nanoparticles combat ferroptosis by scavenging reactive oxygen species, regulating iron/lipid metabolism, and upregulating the GPX4/NRF2 pathway. Using chelator‐free 68Ga‐labeling, positron emission tomography/
Ximei Dai +11 more
wiley +1 more source
Efeitos do branqueamento dentário externo sobre restaurações estéticas. [PDF]
, 2012 João Pedro Lima Duarte da Mota
core
A Study for Tooth Bleaching via Carbamide Peroxide-Loaded Hollow Calcium Phosphate Spheres. [PDF]
Dent J (Basel), 2016 Qin T +4 more
europepmc +1 more source
Small Methods, EarlyView.“Pentagon” in carbon framework is focused in this review, although hexagon is standard atomic frames in carbon materials. This review elucidates the fundamental principles governing pentagon‐related activity and offers perspectives on future directions for designing efficient oxygen reduction reaction catalysts based on carbon materials ...
Guoping Chen +3 more
wiley +1 more source
Small Structures, EarlyView.Micro/nanorobots have been developed and deployed, revealing their state‐of‐the‐art applications in pollution detection and remediation. Innovative research progress includes collective behaviors, advanced propulsion mechanisms, and functionalization strategies that enhance their efficiency in diverse and complex aquatic environments, pointing toward ...
Yingyi Gan, Bin Wang, Yuan Lu
wiley +1 more source
Small Structures, EarlyView.Synergistic antibacterial nanoparticles (ZCMCC) composed of zinc‐cobalt metal‐organic frameworks (ZCM) loaded with chlorogenic acid (CGA) and modified with chitosan (CS) were developed. ZCMCC exhibited enhanced stability under physiological conditions, generated reactive oxygen species (ROS) via chemo‐dynamic therapy (CDT), and released CGA, achieving >
Xianchun Fu +5 more
wiley +1 more source
The Chemical Record, EarlyView.Lignin, a major byproduct of various agricultural waste, plays a key role in advancing a sustainable circular economy. There are several challenges faced during lignin extraction due to its complex structure and strong bond in the lignocellulosic biomass matrix.
Alaa A. Dandash +2 more
wiley +1 more source