The present invention is directed to asynchronous scanning devices and methods of using
asynchronous scanning to acquire fluorescence data from a sample, such as biological …

This paper describes a compact and rugged Raman integrated tunable sensor coupled with
surface-enhanced Raman scattering substrates for the screening of a wide variety of …

This paper provides an overview of analytical techniques and instruments used to monitor
and characterize polycyclic aromatic compounds (PACs) in the environment. The basic …

Rapid, on‐site, quantitative assessments of dissolved polycyclic aromatic hydrocarbons
(PAHs) were demonstrated for two field applications. The platform, a KinExA Inline Sensor …

The analytical performances and applications of various luminescence spectrometric
methods to the study and determination of pollutants present at low levels in the …

This article describes a lightweight, self-contained, field portable Raman instrument that has
been developed for rapid on-site determination of primary mixture components. The …

A spectroelectrochemical sensor was demonstrated for an organic compound whose
oxidation proceeds through an electron transfer− chemical reaction− electron transfer (ECE) …

Photoluminescence is a type of optical spectroscopy in which a molecule is promoted to an
electronically excited state by absorption of ultraviolet, visible, or near infrared radiation. The …

In the past several decades, fluorescence spectroscopy has had a dramatic effect on many
different fields of research. One field that has seen significant advancements is biomedical …

We investigate the advantages and disadvantages of the synchronous fluorescence (SF)
scan method as compared with the fixed-excitation or fixed-emission fluorescence methods …