Results 181 to 190 of about 10,177,865 (334)

Recent Advances in Fluorescence Resonance Energy Transfer (FRET) Biosensors for Exosomes. [PDF]

open access: yesCurr Issues Mol Biol
Huang F   +10 more
europepmc   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Long-Range and High-Efficiency Plasmon-Assisted Förster Resonance Energy Transfer. [PDF]

open access: yesJ Phys Chem C Nanomater Interfaces, 2023
Hamza AO   +3 more
europepmc   +1 more source

Twin-donor systems for resonance energy transfer [PDF]

open access: yes, 1999
Andrews   +14 more
core   +1 more source

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

open access: yesAdvanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia   +7 more
wiley   +1 more source

Multicolored sequential resonance energy transfer for detection of simultaneous ligand binding at G protein-coupled receptors. [PDF]

open access: yesNat Commun
Valentini A   +12 more
europepmc   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Reply to: Diffusion anomaly in nanopores as a rich field for theorists and a challenge for experimentalists

open access: yesNature Communications
Mingbin Gao   +4 more
doaj   +1 more source

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