Results 201 to 210 of about 1,075,830 (357)

On the discovery of the two-light effect on chlorophyll a fluorescence: Quenching of chlorophyll a fluorescence of Photosystem II by Photosystem I light. [PDF]

Photosynthetica
Govindjee G.
europepmc   +1 more source

Fluorescence quenching based detection of nitroaromatics using luminescent triphenylamine carboxylic acids. [PDF]

Sci Rep, 2021
Mishra A, Dheepika R, Parvathy PA, Imran PM, Bhuvanesh NSP, Nagarajan S.   +5 more
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

A Programmable Semiconductor Containing Active Molecular Photoswitches Located in the Crystal's Volume Phase

Advanced Functional Materials, EarlyView.
A novel approach for the design of functional semiconductors is presented, which utilizes the excellent optoelectronic properties of layered hybrid perovskites and the possibility to introduce a molecular photoswitch as the organic spacer. This concept is successfully demonstrated on a coumarin‐based system with the possibility to change the bandgap ...
Oliver Treske, Yaşar Krysiak, Hans Tornatzky, Markus R. Wagner, Sebastian Polarz   +4 more
wiley   +1 more source

Development and validation of an environmentally friendly fluorescence quenching method for linagliptin quantification using eosin Y: optimization <i>via</i> design of experiment and comparative greenness assessment. [PDF]

RSC Adv
Alqahtani S, Alqahtani A, Alqahtani T, Al Fatease A, Almrasy AA.   +4 more
europepmc   +1 more source

Detecting in-solution conformational changes in viral fusogens using tryptophan-induced fluorescence quenching. [PDF]

STAR Protoc, 2021
Serrão VHB, Lee JE.
europepmc   +1 more source

Population dynamics of multiple triplet excitons revealed from time-dependent fluorescence quenching of single conjugated polymer chains [PDF]

, 2019
Benjamin D. Datko, John K. Grey
openalex   +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

Aptamer-Based Fluorescence Quenching Approach for Detection of Aflatoxin M₁ in Milk. [PDF]

Front Chem, 2021
Qiao Q, Guo X, Wen F, Chen L, Xu Q, Zheng N, Cheng J, Xue X, Wang J.   +8 more
europepmc   +1 more source

Effect of detergent on aggregation of the light-harvesting chlorophyll a/b complex of photosystem 2 and its impact for carotenoid function and fluorescence quenching [PDF]

, 2006
Zi‐Min Hu, Feng Zhou, Chunhong Yang
openalex   +1 more source