Results 91 to 100 of about 305,924 (386)

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

open access: yesAdvanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello   +5 more
wiley   +1 more source

Quantitative Analysis of Closed Porosity in Direct Resin Composites: A Micro-CT Study on the Influence of Material Type

open access: yesInternational Journal of Dentistry
Conclusion: The findings highlight the influence of material type on porosity formation, with larger pore sizes correlating with higher closed porosity percentages.
Enas Mangoush   +3 more
doaj   +1 more source

Mass spectrometry and split luciferase complementation assays reveal the MecA protein interactome of Streptococcus mutans

open access: yesMicrobiology Spectrum
MecA is a highly conserved adaptor protein encoded by prokaryotes from the Bacillota phylum. MecA mutants exhibit similar pleiotropic defects in a variety of organisms, although most of these phenotypes currently lack a mechanistic basis.
Hua Qin   +6 more
doaj   +1 more source

Meta-biomaterials

open access: yesBiomaterials Science, 2020
Meta-biomaterials are designer biomaterials with unusual and even unprecedented properties that primarily originate from their geometrical designs at different (usually smaller) length scales.
openaire   +5 more sources

Avian Eggshell Membrane as a Novel Biomaterial: A Review

open access: yesFoods, 2021
The eggshell membrane (ESM), mainly composed of collagen-like proteins, is readily available as a waste product of the egg industry. As a novel biomaterial, ESM is attractive for its applications in the nutraceutical, cosmetic, and pharmaceutical fields.
Yaning Shi   +5 more
semanticscholar   +1 more source

Mesenchymal Stem Cell Spheroids Retain Osteogenic Phenotype Through α2β1 Signaling. [PDF]

open access: yes, 2016
Unlabelled: The induction of mesenchymal stem cells (MSCs) toward the osteoblastic lineage using osteogenic supplements prior to implantation is one approach under examination to enhance their bone-forming potential.
Harvestine, Jenna N   +4 more
core   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

Marine Collagen as A Promising Biomaterial for Biomedical Applications

open access: yesMarine Drugs, 2019
This review focuses on the expanding role of marine collagen (MC)-based scaffolds for biomedical applications. A scaffold—a three-dimensional (3D) structure fabricated from biomaterials—is a key supporting element for cell attachment, growth, and ...
Ye-Seon Lim   +4 more
semanticscholar   +1 more source

Local BDNF Delivery to the Injured Cervical Spinal Cord using an Engineered Hydrogel Enhances Diaphragmatic Respiratory Function. [PDF]

open access: yes, 2018
We developed an innovative biomaterial-based approach to repair the critical neural circuitry that controls diaphragm activation by locally delivering brain-derived neurotrophic factor (BDNF) to injured cervical spinal cord.
Ghosh, Biswarup   +8 more
core   +2 more sources

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy