Bioplásticos
Bioplásticos
Semitransparent PbS/BiFeO3 Composite Photovoltaics With Selective UV–NIR Absorption Enabled by Size‐Modulated Quantum Dots
07/06/2026 -
Size‐modulated PbS quantum dots integrated with ferroelectric Bi0.9Ca0.1Fe0.98Cr0.02O3 (BCFCO) films enable selective UV–NIR absorption for semitransparent photovoltaics. The 14 nm QDs achieve an...
Photothermal Ablation Blotting for Capillary‐Scale Microvasculature Engineering
05/06/2026 -
(a, b) A PHBV/PHB polymer composite was surface‐modified with dopamine (DA) and electrospun into PTF. The PTF were subsequently embedded in a hydrogel matrix and exposed to NIR irradiation to...
Effect of different carbon allotropes for electrochemical glucose detection
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The spread of point-of-care (PoC) glucose sensor technologies is crucial for effective diabetes management. In this context, we present a novel electrochemical biosensing platform that integrates...
Poly(Lactic Acid) Nanofiber Membrane Loaded with Tannins from Charred Sanguisorbae Radix with Antioxidant and Antibacterial Activities for Potential Wound Healing Applications
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Charred Sanguisorbae Radix (CSR) is a well-known traditional Chinese medicine clinically used to treat conditions such as burns and bleeding, with tannins being its main active ingredients....
A mechanistic model for recombinant adeno‐associated virus production dynamics in a helper virus‐assisted producer cell line
04/06/2026 -
Recombinant adeno‐associated virus (rAAV) is the most widely used viral vector for in vivo gene therapy, with over 200 clinical trials currently underway worldwide. Achieving a manufacturing...
Controlled Feeding Facilitates the Development of a Robust Production Process for Terpolymeric Polyhydroxyalkanoates
02/06/2026 -
Graphical Abstract and Lay SummaryCupriavidus necator NCIMB 11599 was cultivated with a fully automated pH–pO2‑dependent feeding strategy that enables controlled levulinic acid delivery and...
Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures
26/05/2026 -
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to...
Molecular Engineering of Hard Segment Domains in Polyurethane Elastomers for Toughening Poly(Glycolic Acid)
26/05/2026 -
A molecular architecture‐directed toughening strategy is developed for fully biodegradable poly(glycolic acid) (PGA). By precisely tailoring the hard‐segment content of TPU elastomers, the...
Flexible Perovskite/Silicon Tandem Solar Cells Exceeding 30% Efficiency at Scale
26/05/2026 -
Flexible perovskite/silicon tandem solar cells suffer from interfacial losses and mechanical instability. A bimolecular piperazine interface strategy is developed to passivate defects, optimize band...
Numerical and Experimental Assessment of Oxygen Distribution in a Perfusion Bioreactor to Mimic the Osteochondral Niche
20/05/2026 -
ABSTRACTOxygen supply is a critical parameter in 3D cell cultivation using bioreactors. Since bioreactor designs often prioritise practical constraints, understanding the oxygen supply dynamics of...
Design and Finite Element Modeling of 3D‐Printed Porous Metamaterial Beam Cores for Hybrid Bone Plates
25/04/2026 -
A hybrid triply periodic minimal surface beam‐core bone plate is investigated as an architecture‐driven strategy for stiffness modulation and load sharing. Experimental bending tests, analytical...
Nanofiber‐Based Electroactive Interfaces Enabling Coordinated Neuromodulation and Peripheral Nerve Regeneration
20/03/2026 -
Flexible electroactive core–shell nanofibers are constructed by coaxial electrospinning with a compliant PCL core and a continuously conductive PEDOT:PSS/PU shell. The resulting fibers are...
Comprehensive Characterization of Solution‐Cast Polycaprolactone/MXene/Gelatin Composite Films for Biomedical Applications
20/03/2026 -
Polycaprolactone (PCL)/Gelatin/MXene composite films design and evaluation, where blending PCL and natural gelatin (bovine, porcine, and fish) and MXene nanoparticles resulted in coarse morphology,...
Cellulosic L‐Lactic Acid Production by Engineered Na+‐Tolerant Pediococcus acidilactici and Bipolar Membrane Electrodialysis Purification for L‐Lactide Synthesis
21/03/2026 -
ABSTRACTUltra‐pure L‐lactic acid is a crucial precursor for the synthesis of L‐lactide and polylactic acid (PLA). Regular purification of L‐lactic acid results in a low L‐lactic acid...
