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Synchronizing the Osteochondral Regeneration Process through Spatial Patterning of Stable and Hypertrophic Cartilage Organoids
08/05/2026 -
Zonated osteochondral assembloid implants are engineered through scaffold‐free spatial assembly of induced pluripotent stem cell (iPSC)‐derived chondrocyte organoids and periosteum‐derived...
Cell-cultured PDMS vascular model to allow placement of implant devices
12/05/2026 -
Research findings in human, animal and cell populations may be influenced by biological sex and age. The traditional statistical approach to sex and/or age differences that are discovered in...
Electrophoretic Deposition of Chitosan/Hydroxyapatite/Zirconia Nanocomposite Coatings on Ti–6Al–4V Alloy: Corrosion Behavior and Biological Performance
28/04/2026 -
Electrophoretic deposition enables chitosan–hydroxyapatite–zirconia (ZA) nanocomposite coatings on Ti–6Al–4V alloy. ZA addition enhances coating compactness, adhesion, corrosion resistance,...
Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells
27/04/2026 -
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and...
Electron‐Deficient Single‐Molecule‐Junction Sites in COFs Enable H2O2 Photosynthesis via Precision Charge Delivery and Oxygen Adsorption
29/04/2026 -
A universal post‐synthetic strategy is reported to implant electron‐deficient single‐molecule junctions into covalent organic frameworks. These dual‐functional sites enable precise charge...
Enhanced production of cytotoxic secondary metabolites through garlic peel biotransformation using Paecilomyces maximusPQ584815
01/05/2026 -
The systematic exploration of novel bioactive compounds with superior functional properties is critical for driving innovations in agriculture, healthcare, and related fields, thereby becoming...
The Cellulose Renaissance: Reimagining Bacterial Bioproducts for Health and Earth
28/04/2026 -
ABSTRACTBacterial cellulose (BC) is a natural nanofiber with numerous desirable properties, including porosity, flexibility, high water capacity, biocompatibility, and high crystallinity. BC is...
Manipulation of X‐Ray Persistent Radioluminescence in Core–Shell–Shell Nanoparticles for Energy‐Discriminated Chromatic 3D Imaging
24/04/2026 -
Revealing the mechanism underlying persistent RL decay kinetics and demonstrating energy‐dependent persistent RL multicolor tuning within a single Core–Shell–Shell (CSS) nanoparticle. Moreover,...
Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants
22/04/2026 -
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface...
Influence of Unit Cell Parameters on Mechanical Characteristics of 3D‐Printed Cylindrical Metamaterial Structure: A Finite Element and Experimental Study
18/04/2026 -
This study analyzes how unit cell size affects the mechanical properties of 3D‐printed ABS cylindrical metamaterials. Through experimental testing and simulation, it reveals that width enhances...
2D Materials Enabling Intelligent Multispectral Electromagnetic Responses and Devices
14/04/2026 -
Focusing on the multispectral response mechanisms and devices of 2D electromagnetic materials in microwave‐terahertz‐optical ranges, five key directions are proposed: cross‐domain signal...
Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration
15/04/2026 -
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved...
Postoperative feeding practices and nutritional intake in patients with head and neck cancer undergoing surgery with flap tissue transfer reconstruction: a scoping review
16/04/2026 -
Abstract The materials of measurements of long-wave oscillations obtained from a Tsunami Warning Service recorder in the port of Posyet (2013‒2025) and two autonomous stations in...
Multifunctional Ferroelectric Bioelectronic Interfaces for Long‐Term Biosafe Vagus Nerve Modulation
09/04/2026 -
A multifunctional ferroelectric bioelectronic interface (FBI) that integrates self‐rolling for precise geometric matching, robust interfacial adhesion, and neuron‐mimetic polarization‐induced...
Dose-dependent effects of metformin on proliferation and odontogenic differentiation of dental pulp stem cells
13/04/2026 -
HIV disproportionately affects Latino men who have sex with men (LMSM) in the United States (U.S.). Pre-exposure prophylaxis (PrEP) reduces HIV transmission, but prescription and use rates remain...
Dissecting medical referrals in health services: role of physician professional networks
13/04/2026 -
Owing to the high spatiotemporal resolution of light, photocontrol has attracted considerable interest in the field of polymer science. Consequently, various photoreactive moieties that undergo...
Stable Protein‐Based G‐Quadruplex‐Derived Supramolecular Bioinks as Tunable ECM‐Mimetic Constructs Assembled by Combining Non‐Covalent and Covalent Strategies
08/04/2026 -
Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based...
Comparison of approaches for quantifying extractables in a variety of polymeric medical device materials with LC-MS/MS
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Quantification by LC-MS using electrospray ionization (ESI) is challenging due to various factors that influence signal intensity. The gold standard involves the use of isotopically labelled...
Bioinspired Shape‐Memory Hook Fasteners With Programmable Interlocking and Silent Release
31/03/2026 -
Bioinspired hook fasteners made from epoxy shape‐memory polymers are shown to switch between strong, secure attachment and gentle, silent release when heated. By combining programmable geometry and...
Preparation and Characterizations of Antibacterial Iodine‐Containing TiO2 Nanotubes Composite Coatings on Pure Ti
29/03/2026 -
The present study proposes a two‐step electrochemical approach for fabricating iodine‐containing TiO2 nanotubes composite coatings on pure Ti. These coatings not only demonstrate enhanced...
A Water‐Soluble PVA Macrothiol Enables Two‐Photon Microfabrication of Cell‐Interactive Hydrogel Structures at 400 mm s−1 (Adv. Mater. 18/2026)
24/03/2026 -
Two‐Photon Polymerization of HydrogelsTwo‐photon polymerization of hydrogels has been challenged by low writing speeds, partly due to the scarcity of base materials that exhibit sufficient...
