Results 151 to 160 of about 130,653 (303)

Dual-Array Nano Configuration for High-Performance Metastable β Titanium Alloys. [PDF]

Adv Sci (Weinh)
Li T, Wu R, Liu J, Oh SH, Wu X, Park H, Lee BJ, Kato H, Kim HS, Liu X, Li X.   +10 more
europepmc   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

Advanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum, Leo A. H. Zeef, Lee A. Stevens, Marco A. N. Domingos, Susan J. Kimber, Mahetab H. Amer   +5 more
wiley   +1 more source

Biocompatibility Evaluation of Novel Experimental Titanium Alloys for Dental Implants. [PDF]

Dent J (Basel)
Vasilescu VG, Ciocan LT, Custura AM, Stan M, Miculescu F, Cotrut CM, Vranceanu DM, Vasilescu E, Imre M, Pițuru SM.   +9 more
europepmc   +1 more source

Tribocorrosion and Surface Protection Technology of Titanium Alloys: A Review. [PDF]

Materials (Basel), 2023
Li Y, Zhou Z, He Y.
europepmc   +1 more source

Medical Fabrics with Non‐Antibiotic, Supramolecular Antimicrobial Coatings: A Preventive Approach to Combat Biofilm Formation and Bacterial Dissemination

Advanced Healthcare Materials, EarlyView.
The study presents an antibiotic‐free strategy using medical fabrics coated with supramolecular assemblies of polyarginine and hyaluronic acid. These coatings showed strong antimicrobial and anti‐biofilm activity in vitro and in vivo, achieving major bacterial load reductions, including against MRSA.
Adjara Diarrassouba, Abdessalem Rekiki, Cécile Loubière, Sabine Kuchler‐Bopp, Lauriane Petit, Cynthia Calligaro, Derry Mercer, Aurore Gaudin, Naomi Canourgues, Emilie Adicéam, Benoit Beitz, Jeremy Welsch, Annabelle Vigué, Markus j. Kettel, Michael Karl, Chloé Guilbaud‐Chéreau, Philippe Lavalle, Nihal Engin Vrana, Skander Hathroubi   +18 more
wiley   +1 more source

Influence of Chemical Composition on the Physical-Mechanical Properties of Some Experimental Titanium Alloys for Dental Implants. [PDF]

Dent J (Basel)
Vasilescu VG, Ciocan LT, Cucuruz A, Miculescu F, Paraschiv A, Matache G, Neacșu MI, Vasilescu E, Imre M, Pițuru SM, Turculeț CȘ.   +10 more
europepmc   +1 more source

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

Advanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang, Jingguo Qu, Tonghuan Xiao, Xinyang Han, Michael Tin‐Cheung Ying   +4 more
wiley   +1 more source

A Comprehensive Review on the Enhancement Mechanism of Fatigue Performance in Titanium Alloys via Laser Shock Peening. [PDF]

Nanomaterials (Basel)
Zu Q, Yang J, Li J, Qi X, Yang X.
europepmc   +1 more source

Atomic Scale Origin of Metal Ion Release from Hip Implant Taper Junctions

, 2020
Gilbert J., Gilbert J. L., Liu Y., Narushima T., Pourbaix M., Saleski W. J., Weiss I., Zum Gahr K. H.   +7 more
core   +1 more source

Opinion: Gavage Administration of MXene as a Route‐Specific Alternative to Intravenous Injection into the Bloodstream of Laboratory Animals for Reducing Systemic Nanotoxicity Risks in Immunosuppression and Post‐Transplantation Models with Bile Acid Modification

Advanced Healthcare Materials, EarlyView.
Recent studies reported immunosuppressive properties of specific MXene nanomaterials. Their intravenous injection into the bloodstream of laboratory animals has been a common delivery method to suppress systemic inflammation and prevent transplant rejection.
Alireza Rafieerad, M. Akif Rahman, Ahmad Amiri   +2 more
wiley   +1 more source