Results 281 to 290 of about 229,738 (330)

A ratiometric fluorescent sensor based on g-CNQDs@Zn-MOF for the sensitive detection of riboflavin via FRET.

Spectrochimica Acta Part A - Molecular and Biomolecular Spectroscopy, 2020
A novel ratiometric fluorescent sensor based on Förster resonance energy transfer (FRET) platform was designed for riboflavin (RF) detection. The graphitic carbon nitrides quantum dots - Zn-MOF composite (g-CNQDs@Zn-MOF) was used as the fluorescent probe.
Shasha Feng, Fubin Pei, Yi Wu, Jingjing Lv, Q. Hao, Tinghai Yang, Zhaoyang Tong, Wu Lei   +7 more
semanticscholar   +1 more source

Fretting fatigue and fretting wear

Tribology International, 1989
Abstract In this paper fretting wear and fretting fatigue is reviewed on the basis of work carried out by the present authors and by other investigators. The effects of amplitude, time, materials, contact temperature, frequency, stress and environment are discussed.
Y. Berthier, L. Vincent, M. Godet
openaire   +1 more source

Self-assembled nanoscale biosensors based on quantum dot FRET donors

Nature Materials, 2003
Igor L Medintz, Hedi Mattoussi, Ellen R Goldman   +2 more
exaly   +2 more sources

Turn-On Fluoresence Sensor for Hg2+ in Food Based on FRET between Aptamers-Functionalized Upconversion Nanoparticles and Gold Nanoparticles.

Journal of Agricultural and Food Chemistry, 2018
In this study, a turn-on nanosensor for detecting Hg2+ was developed based on the fluorescence resonance energy transfer (FRET) between long-strand aptamers-functionalized upconversion nanoparticles (UCNPs) and short-strand aptamers-functionalized gold ...
Yan Liu, Ouyang Qin, Huanhuan Li, Min Chen, Zhengzhu Zhang, Quansheng Chen   +5 more
semanticscholar   +1 more source

FRET-Based Mito-Specific Fluorescent Probe for Ratiometric Detection and Imaging of Endogenous Peroxynitrite: Dyad of Cy3 and Cy5

Journal of the American Chemical Society, 2016
Yufang Xu, Weiping Zhu, Xuhong Qian
exaly   +2 more sources

FRET-Based Small-Molecule Fluorescent Probes: Rational Design and Bioimaging Applications

Accounts of Chemical Research, 2013
Lin Yuan, Weiying Lin
exaly   +2 more sources

Ensemble multicolour FRET model enables barcoding at extreme FRET levels

Nature Nanotechnology, 2018
Milad Dagher, Andy Ng, David Juncker
exaly   +2 more sources

Fretting Corrosion and Fretting Fatigue

1982
Two metals and alloys, in intimate contact, but with a small amount of relative motion between them, will often show excessive weight losses. If the relative motion between the parts is caused by applied stresses the parts may also suffer from premature fatigue failures.
openaire   +1 more source

[FRET].

Tanpakushitsu kakusan koso. Protein, nucleic acid, enzyme, 2005
  +5 more sources

Fretting Wear and Fretting Fatigue

2023
openaire   +1 more source