Materiales

 

Materiales

Autonomous Hydrogel Actuators Programmed by Endogenous Biochemical Logic for Dual‐Stage Morphing and Drug Release
21/01/2026 - A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage,...
Microwave hydrodiffusion and gravity pretreatment of Camellia japonica flowers for the extraction of bioactives
- The valorization of Camellia japonica flower varieties through the green extraction of their bioactive components is addressed. Microwave hydrodiffusion and gravity (MHG) can be an...
A high-yield core-shell-shell upconversion nanoparticle based lateral flow immunoassay for sensitive detection of cardiac troponin I
- Upconversion nanoparticles (UCNPs)-based fluorescence lateral flow immunoassay (FLFIA) has significant application prospects in clinical diagnosis, but it still suffers from relatively low...
Ion sensing in agricultural and food applications: a critical review of solid-contact ion-selective sensors
- Solid-contact ion-selective electrodes (SC-ISEs) have gained prominence as versatile tools for monitoring ionic species in complex agricultural and food matrices, offering low-cost,...
Enhanced Catalytic Performance and Stability of Sucrose Isomerase Via Cu2+-Mediated Nanoflower Immobilization
- Sucrose isomerase (SIM) faces challenges in industrial applications due to its limited stability and reusability. To address these issues, a copper ion-mediated hybrid nanoflower immobilization...
Investigating the Causes, Control Strategies, Challenges, and Future Perspectives of Membrane Biofouling in Quorum-sensing Membrane Bioreactors
- In recent years, bacterial quorum quenching (QQ) has emerged as an effective strategy for reducing biofouling in membrane bioreactors (MBRs). Understanding microbial community dynamics is crucial...
Novel biopolymer in extracellular substances from the filamentous cyanobacterium Limnothrix sp.
- The filamentous cyanobacterium Limnothrix sp. strain SK1-2-1 is capable of producing pentadecane (a C15 alkane) and phycocyanin. The aim of this study was to develop a method for the...