Results 21 to 30 of about 16,694 (193)
PLoS ONE, 2020 Two molecules, 7-(diethylamino)coumarin-3-carbohydrazide (DCCH) and fluorescein-5-thiosemicarbazide (FTSC) were investigated in different solvents, under varying pH conditions regarding their spectroscopic properties for the usage as a Förster Resonance ...
Georg Urstöger +3 more
doaj +1 more source
Bio-Protocol, 2021 The CCF4-AM Förster resonance energy transfer (FRET) assay is a sensitive approach to measure bacterial cytosolic translocation in live cells. The FRET pair hydroxycoumarin (donor) and fluorescein (acceptor) are linked by a CCF4-AM β-lactam ring, the ...
Javier Aguilera, Jianjun Sun
doaj +1 more source
Nature Communications, 2023 Materials with phototunable full-color circularly polarized luminescence (CPL) have a large storage density, high-security level, and enormous prospects in the field of information encryption and decryption. In this work, device-friendly solid films with
Siyang Lin +5 more
doaj +1 more source
Journal of Nanotechnology, 2012 We review the use of self-assembled, vertically oriented one-dimensional (1D) titania nanowire and nanotube geometries in several third-generation excitonic solar cell designs including those based upon bulk heterojunction, ordered heterojunction ...
Ningzhong Bao +2 more
doaj +1 more source
Expanding Horizons in Advancements of FRET Biosensing Technologies
BiosensorsFörster resonance energy transfer (FRET)-based biosensors are versatile tools for obtaining insights into various biological processes. Their working principles are based on nonradiative energy transfer from donor to acceptor fluorophores.
Munazza Fatima, Naseem Abbas
doaj +1 more source
Metals, 2021 Noble metal NPs are highly attractive candidates because of their unique combination of physical, chemical, mechanical, and structural properties. A lot of developments in this area are still fascinating the materials research community, and are broadly ...
Anurag Gautam +5 more
doaj +1 more source
Förster resonance energy transfer rate in any dielectric nanophotonic medium with weak dispersion
New Journal of Physics, 2016 Motivated by the ongoing debate about nanophotonic control of Förster resonance energy transfer (FRET), notably by the local density of optical states (LDOS), we study FRET and spontaneous emission in arbitrary nanophotonic media with weak dispersion and
Martijn Wubs, Willem L Vos
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Proceedings, 2017 Monitoring of ammonia in the human breath is of paramount importance to monitor diseases link to liver and kidney mulfunctioning. The present paper describes a solid-state optical ammonia sensor based on Förster resonance energy transfer (FRET) between ...
Chao-Peng Hsu +11 more
doaj +1 more source
Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding
FEBS Letters, EarlyView.In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança +2 more
wiley +1 more source