Results 191 to 200 of about 1,191,294 (396)

APTES derived polymer with naphthalimide pendant for the fluorescent sensing of picric acid. [PDF]

RSC Adv
Soman S, R K.
europepmc   +1 more source

Quenching of fluorescence by oxygen. A probe for structural fluctuations in macromolecules.

Biochemistry, 1973
J. Lakowicz, G. Weber
semanticscholar   +1 more source

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

Advanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee, Henry Lee, Patricia Taladriz‐Blanco, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +5 more
wiley   +1 more source

Portable sensor for the detection of picric acid using fluorescent carbon dot embedded PVA film. [PDF]

RSC Adv
Priya S, Karthikeyan E, Reshmi CP, Raju PD, Suneesh CV, Sandeep K, Ramesh AR.   +6 more
europepmc   +1 more source

Thermally Activated Delayed Fluorescence in Phase‐Separated Nanostructures

Advanced Functional Materials, EarlyView.
A supramolecular, phase‐separation driven strategy yields charge transfer (CT) complexes from alternating electron‐deficient pyromellitic diimide and electron‐rich 4,5‐dibromoveratrole. The resulting CT complexes self‐assemble into lamellar nanosheets with nanometer‐sized domains that exhibit thermally activated delayed fluorescence (TADF) at room ...
Bart W.L. van den Bersselaar, Giovanni M. Beneventi, Philip M. Greißel, Lukas A. Mai, Stefan J. D. Maessen, Bas F.M. de Waal, E.W. Meijer, Dirk M. Guldi, Ghislaine Vantomme   +8 more
wiley   +1 more source

Quantum-Dot-Based Enzyme Biosensor for Rapid Screening of Antibiotic Susceptibility in Urine Samples. [PDF]

ACS Omega
Shetty NS, Shubha JR, Satyaprasad AU.
europepmc   +1 more source

Quenching-enhanced fluorescence titration protocol for accurate determination of free energy of membrane binding

, 2006
Yevgen O. Posokhov, Philip A. Gottlieb, Alexey S. Ladokhin   +2 more
openalex   +1 more source

Continuous arterial and venous glucose monitoring by quenched chemical fluorescence in ICU patients after cardiac surgery [PDF]

, 2013
S Bird, Lewis Macken, Oliver Flower, Frances Bass, Naomi Hammond, Susan M. Webb, Neil Kennedy, Andrew Baker, Elizabeth Yarad, Charlene Yat Che Chau, M Librande, Paul J. Strasma, Simon Finfer   +12 more
openalex   +1 more source

Ultrasensitive fluorescence immunoassay for detection of ochratoxin A using catalase-mediated fluorescence quenching of CdTe QDs.

Nanoscale, 2016
Xiaolin Huang, Shengnan Zhan, Hengyi Xu, Xianwei Meng, Yonghua Xiong, Xiaoyuan Chen   +5 more
semanticscholar   +1 more source

Spin‐Dependent Generation of Surface‐Bound Radicals Toward Selective and Long‐Lasting Water Purification

Advanced Functional Materials, EarlyView.
This study develops a novel atomic engineering strategy to fine‐tune the spin state of α‐Fe2O3 catalysts toward a medium‐spin state, thereby modulating peroxymonosulfate activation and selectively yielding surface‐bound radicals. Compared with free radicals, surface‐bound radicals exhibit moderated oxidation potential, extended lifespan, surface ...
Shuyu Wang, Zhonglin Chen, Jimin Shen, Pengwei Yan, Jing Kang, Binyuan Wang, Shengxin Zhao, Xiaoguang Duan   +7 more
wiley   +1 more source