A never-before-seen image of individual oxygen atoms dissolved in water has been captured.

A cross-disciplinary research team has, for the first time, successfully applied NIR-II (1,000–3,000 nm) fluorescence video ...

Fluorescence is the process by which a photon is absorbed, and another of slightly lower energy, and therefore longer wavelength, is subsequently emitted. Under normal circumstances, the electrons of ...

When fluorophores absorb of a specific wavelength of light (called the excitation wavelength), their electrons move to a higher energy level. These electrons then produce a longer wavelength (called ...

Kanazawa University, have developed a method for quantitative imaging of ATP levels inside living cells. The study, published ...

Researchers developed a genetically encoded fluorescence lifetime indicator that enables quantitative imaging of ATP levels ...

Fluorescent anatomy, which recently seemed to be a quirk in unusual animals such as platypuses and opossums, was found in most living families of mammals. By Cara Giaimo At first, it seemed to be ...

Ever since a Dutch businessman peered into the microscopic world through his brass and glass contraption in the 1600s, microscopy has had a long, rich history of DIY innovation. This DIY fluorescence ...

Fluorescence Spectroscopy is based on the number of key principles and applications. These are outlined below. What Is the Jablonski Diagram? The Jablonski diagram was developed in 1933. It is a well ...

Striking the Right Balance between Signal Strength and Long-Term Cell Health A key challenge with live-cell fluorescence imaging is the ability to visualize weak fluorescent signals over background ...