Results 21 to 30 of about 36,100 (258)

Using Lifetime and Quenching Rate Constant to Determine Optimal Quencher Concentration

, 2022
Excited state quenching is a key step in photochemical reactions that involve energy or electron transfer. High reaction quantum yields require sufficiently high concentrations of a quencher to ensure efficient quenching.
Xena L. Soto (13153307), John R. Swierk (1546816)   +1 more
core   +1 more source

Entwicklung einer aktiven Hochvolt Quencher-Schaltung in 0,15 μm CMOS [PDF]

, 2020
Diese Diplomarbeit beschäftigt sich mit der Entwicklung einer aktiven Quencher-Schaltung (AQC) für hohe Excess-Spannungen zum Betrieb von Einzelphoton-Lawinen-Dioden (SPAD).
Jungwirth, Martin
core   +1 more source

Minor Groove Binder-Conjugated DNA Probes for Quantitative DNA Detection by Hybridization-Triggered Fluorescence

BioTechniques, 2002
Here we describe the properties of a novel class of oligonucleotide probes capable of sensitive hybridization-triggered fluorescence. These fluorogenic probes, known commercially as MGB Eclipse™ probes, are characterized by having a conjugated minor ...
I.A. Afonina, M.W. Reed, E. Lusby, I.G. Shishkina, Y.S. Belousov   +4 more
doaj   +1 more source

Versatile multiplexed super-resolution imaging of nanostructures by Quencher-Exchange-PAINT [PDF]

, 2018
The optical super-resolution technique DNA-PAINT (Point Accumulation Imaging in Nanoscale Topography) provides a flexible way to achieve imaging of nanoscale structures at ∼10-nanometer resolution. In DNA-PAINT, fluorescently labeled DNA “imager” strands
T Lutz (20236983), S Pagliara (21860231), R Lin (13603810), C Soeller (11742380), AH Clowsley (21850508), L Di Michele (21881156)   +5 more
core   +2 more sources

Fluorescence-Based Multimodal DNA Logic Gates

Nanomaterials
The use of DNA structures in creating multimodal logic gates bears high potential for building molecular devices and computation systems. However, due to the complex designs or complicated working principles, the implementation of DNA logic gates within ...
Chamika Harshani Algama, Jamil Basir, Kalani M. Wijesinghe, Soma Dhakal   +3 more
doaj   +1 more source

Development of a Novel Fluorescence Assay Based on the Use of the Thrombin-Binding Aptamer for the Detection of O6-Alkylguanine-DNA Alkyltransferase Activity

Journal of Nucleic Acids, 2010
Human O6-alkylguanine-DNA alkyltransferase (hAGT) is a DNA repair protein that reverses the effects of alkylating agents by removing DNA adducts from the O6 position of guanine.
Maria Tintoré, Anna Aviñó, Federico M. Ruiz, Ramón Eritja, Carme Fàbrega   +4 more
doaj   +1 more source

Solid cyclooctatetraene-based triplet quencher demonstrating excellent suppression of singlet–triplet annihilation in optical and electrical excitation

Nature Communications, 2020
Though reducing non-emissive triplet excited-states using quenchers effectively improves organic semiconductor laser diode (OSLD) performance, existing quenchers are not suitable for devices.
Van T. N. Mai, Viqar Ahmad, Masashi Mamada, Toshiya Fukunaga, Atul Shukla, Jan Sobus, Gowri Krishnan, Evan G. Moore, Gunther G. Andersson, Chihaya Adachi, Ebinazar B. Namdas, Shih-Chun Lo   +11 more
doaj   +1 more source

Studi Fotostabilitas Produk Tabir Surya Komersial SPF 45 dengan Penambahan Quencher [PDF]

, 2023
Avobenzone dikombinasikan dengan berbagai quencher bertujuan untuk melihat studi fotostabilitasnya. Dengan tinjauan homogenitas, nilai pH, viskositas dan tipe krim dari formulasi tabir surya SPF 45 saja belum dapat membuktikan peningkatan fotostabilitas ...
Putri, wulandari
core  

Direct measurement of total antioxidant capacity of cereals: QUENCHER-CUPRAC method

, 2021
Polyphenols in cereal samples are distributed as free, soluble-esterified, and insoluble-bound forms either esterified or etherified to cell wall constituents.
Ozyurek, Mustafa, Tufan, Ayse Nur, Celik, S. Esin, Apak, Resat, Guclu, Kubilay   +4 more
core   +1 more source

INT Primer and Quencher Probe Sequences.

, 2015
INT Primer and Quencher Probe Sequences.
Kelly A. Curtis (331734), Donna L. Rudolph (331735), Vickie Sullivan (741653), S. Michele Owen (199189)   +3 more
core   +1 more source