An international collaboration of researchers developed two new complementary approaches for versatile but precise light intensity measurements in fluorescence imaging systems. Accurate measurements ...

A research team systematically compared four commonly used air-sampling technologies to determine which methods most ...

A new theoretical framework unifies excitation, emission, and collection in D-shaped fiber optic sensors, improving ...

Fluorescent markers are extremely useful in science as tools to track molecules or processes as they carry out their unique activities, revealing unknown facts along the way. However, physically ...

This graph represents a quantitative readout of the increases in fluorescence measured with the microscope as a stroke stimulus was applied to the animal's skin. Vertical yellow bars indicate periods ...

When conducting fluorescence imaging in various medical applications, practitioners typically use a powdered dye known as Indocyanine Green (ICG). ICG emits fluorescence between 750 and 950 nanometers ...

Life scientists are striving to use the information emerging or obtained from the Human Genome Project to gain insight into basic biological processes and to improve human health and disease treatment ...

Compensation refers to correcting a phenomenon called fluorescence spillover in flow cytometric analysis. This is the removal of the signal of any given fluorochrome from all detectors except the one ...

Fluorescent nanobeads offer great potential for many applications in both basic and applied research. Recently, scientists have been offered a wide range of technical solutions in fluorescence imaging ...