Results 91 to 100 of about 30,414 (192)

Injectable Zein‐Based Photothermal Composite Hydrogel Enhances Osteoporotic Tendon–Bone Healing

open access: yesSmall Methods, EarlyView.
Schematic illustration of the Zein‐based, dopamine‐grafted, niacin‐loaded carbon nanosphere (ZDC) composite hydrogel for enhancing healing of osteoporotic rotator cuff tears. This electron beam‐modified composite hydrogel is designed for NIR‐responsive release of niacin, which alleviates inflammation, promotes angiogenesis, and facilitates the ...
Kai Ye   +5 more
wiley   +1 more source

Sol-Gel Assisted Immobilization of Alizarin Red S on Polyester Fabrics for Developing Stimuli-Responsive Wearable Sensors. [PDF]

open access: yesPolymers (Basel), 2022
Trovato V   +6 more
europepmc   +1 more source

Engineering Nanoscale Frontiers: Valve Metal Oxide Nanostructures From Fundamentals to Multifunctional Biomedical Applications

open access: yesThe Chemical Record, EarlyView.
Valve metal oxide nanostructures such as TiO2, Ta2O5, Nb2O5, ZrO2, and HfO2 are emerging as versatile biomedical platforms due to their tunable surface properties, exceptional stability, and inherent biocompatibility. This review highlights their synthesis, physicochemical properties, and biological interactions, addressing their roles in advanced ...
Nina Kummer   +11 more
wiley   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

open access: yesVIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang   +7 more
wiley   +1 more source

Brownmillerite Calcium Ferrite, a Promising Perovskite‐Related Material in the Degradation of a Tight Dye under Ambient Conditions

open access: yesChemistryOpen
Evaluation of effective and low‐cost materials as catalysts to combat the threat of pollution is a significant and growing trend. With this aim, we have synthesized calcium ferrite brownmillerite by wet preparation approach as a catalyst for pollution ...
Zahra Noori   +2 more
doaj   +1 more source

Integration of Micro‐CT and XRF Mapping for Multimodal 3D Analysis of Polychrome Wooden Artifacts

open access: yesX-Ray Spectrometry, EarlyView.
ABSTRACT Over the past 5 years, computer applications have become crucial to archeological research. Since the 1990s, the focus has transitioned from data management tools to the development of virtual models. Recently, digital documentation of cultural heritage has gained considerable focus, with 3D modeling of objects.
Josiane E. Cavalcante   +10 more
wiley   +1 more source

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