Rotary molecular motors were first created in 1999, in the laboratory of Ben Feringa, Professor of Organic Chemistry at the University of Groningen. These motors are driven by light. For many reasons, ...
An international collaboration of researchers developed two new complementary approaches for versatile but precise light intensity measurements in fluorescence imaging systems. Accurate measurements ...
Fluorescence assays are detection systems that utilize fluorophores—molecules that absorb light at a specific excitation wavelength and emit light at a longer emission wavelength—to identify, quantify ...
Modern bioassays tend to fall under three common modalities: colorimetric, luminometric or fluorometric. Colorimetric assays record the amount of light absorbed by a reporter compound. This absorbance ...
Over on YouTube, [Technology Connections] has a new video: Induction lamps: fluorescent lighting’s final form. This video is about a wireless fluorescent light which uses induction to transfer power ...
Left to right: Fred Pashley-Johnson, Dr Maciej Klein, Distinguished Professor Christopher Barner-Kowollik, Dr Joshua Carroll and Associate Professor Ajay Pandey. An international team led by QUT ...
The core mechanism involves labeling a target molecule, substrate, or probe with a fluorophore. Upon excitation, the fluorophore emits a signal that is proportional to the presence or activity of the ...
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