Compared with conventional gel-based techniques, such as gel electrophoresis, which are routinely used for bioseparation in biology and biomedical laboratories, nanofluidic devices with regular engineered sieving structures offer the potential for faster separation, better resolution, higher throughput, and more convenient sample recovery. Here, we detail the fabrication process of a two-dimens...

In this study, hydrophilic high-luminescent magnetic nanocomposites (LMNCs) composed of both fluorescent clusters (quantum dots, QDs) and magnetic nanoparticles were synthesized. The nanocomposites exhibited high luminescence and were easily separated in an external magnetic field. The LMNCs were capped with streptavidin (SA), and the SA on the surface of LMNC-SA composites was confirmed to be ...

Spruce-Derived Cellulose Scaffold In article number 2100787, Kai Li, Qi Zhou, and co-workers demonstrate a facile crosslinking strategy for the top-down fabrication of spruce-derived mesoporous cellulose scaffolds with native wood cellular structure subsequent immobilization biomolecules via versatile amine-based reactive handle. This new route opens up possibilities biodiagnostic, biocatalytic...

In this study, three types of hydrophobized alkyl-modified magnetic nanoparticles (MNPs) comprising direct alkylated-MNPs (A-MNPs), silica-mediated alkyl MNPs (A-SiMNPs), and arginine (Arg)-mediated (A-RMNPs) were synthesized successfully. For purpose, the co-precipitation method was used to synthesize, octadecyl trimethoxy silane (OTMS) as a functionalizing agent. Accordingly, hydrophobic moie...